/* ================================================================
   Yayasan Darusalam — Design System & Main Stylesheet
   Primary: #064E3B | Secondary: #C5A059 | Tertiary: #F3EFE0
   Typography: Noto Serif (headlines) + Manrope (body)
   ================================================================ */

/* ── Design Tokens ─────────────────────────────────────────────── */
:root {
    /* Colors */
    --color-primary: #064e3b;
    --color-primary-dark: #043328;
    --color-primary-light: #0a7a5e;
    --color-primary-50: #ecf8f3;
    --color-primary-100: #d0eee5;

    --color-secondary: #c5a059;
    --color-secondary-dark: #9e7f3f;
    --color-secondary-light: #d9b878;
    --color-secondary-50: #faf5ea;

    --color-tertiary: #f3efe0;
    --color-tertiary-dark: #e5dfca;

    --color-neutral: #1f2937;
    --color-neutral-600: #4b5563;
    --color-neutral-400: #9ca3af;
    --color-neutral-200: #e5e7eb;
    --color-neutral-100: #f9fafb;

    --color-white: #ffffff;
    --color-black: #0d0d0d;

    /* Typography */
    --font-heading: "Noto Serif", Georgia, serif;
    --font-body: "Manrope", "Segoe UI", sans-serif;

    --text-xs: 0.75rem;
    --text-sm: 0.875rem;
    --text-base: 1rem;
    --text-lg: 1.125rem;
    --text-xl: 1.25rem;
    --text-2xl: 1.5rem;
    --text-3xl: 1.875rem;
    --text-4xl: 2.25rem;
    --text-5xl: 3rem;
    --text-6xl: 3.75rem;

    /* Spacing */
    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-5: 1.25rem;
    --space-6: 1.5rem;
    --space-8: 2rem;
    --space-10: 2.5rem;
    --space-12: 3rem;
    --space-16: 4rem;
    --space-20: 5rem;
    --space-24: 6rem;

    /* Borders & Shadows */
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-full: 9999px;

    --shadow-sm:
        0 1px 3px rgba(6, 78, 59, 0.08), 0 1px 2px rgba(6, 78, 59, 0.06);
    --shadow-md:
        0 4px 16px rgba(6, 78, 59, 0.12), 0 2px 6px rgba(6, 78, 59, 0.08);
    --shadow-lg: 0 12px 40px rgba(6, 78, 59, 0.18);
    --shadow-xl: 0 24px 60px rgba(6, 78, 59, 0.22);

    /* Transitions */
    --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
    --ease-in-out: cubic-bezier(0.45, 0, 0.55, 1);
    --duration-fast: 200ms;
    --duration-base: 350ms;
    --duration-slow: 600ms;

    /* Layout */
    --container-max: 1200px;
    --navbar-h: 76px;
    --section-py: var(--space-24);
}

/* ── Reset & Base ───────────────────────────────────────────────── */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}
html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    font-size: var(--text-base);
    color: var(--color-neutral);
    background: var(--color-white);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
}

img {
    max-width: 100%;
    display: block;
}
a {
    text-decoration: none;
    color: inherit;
}
ul {
    list-style: none;
}
button {
    cursor: pointer;
    border: none;
    background: none;
    font-family: inherit;
}
input,
select,
textarea {
    font-family: inherit;
}

/* ── Typography ─────────────────────────────────────────────────── */
h1,
h2,
h3,
h4 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    color: var(--color-neutral);
}

/* ── Layout Utilities ───────────────────────────────────────────── */
.yd-container {
    max-width: var(--container-max);
    margin-inline: auto;
    padding-inline: var(--space-6);
}

.yd-section {
    padding-block: var(--section-py);
}

/* Section Headers */
.yd-section-header {
    margin-bottom: var(--space-12);
}
.yd-section-header--center {
    text-align: center;
}

.yd-section-label {
    display: inline-block;
    font-family: var(--font-body);
    font-size: var(--text-sm);
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-secondary);
    margin-bottom: var(--space-3);
}

.yd-section-title {
    font-size: clamp(var(--text-2xl), 4vw, var(--text-4xl));
    color: var(--color-neutral);
}

.yd-section-subtitle {
    margin-top: var(--space-4);
    font-size: var(--text-lg);
    color: var(--color-neutral-600);
    max-width: 640px;
    margin-inline: auto;
}

/* ── Buttons ────────────────────────────────────────────────────── */
.yd-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: 0.7em 1.6em;
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-size: var(--text-sm);
    font-weight: 600;
    letter-spacing: 0.02em;
    transition: all var(--duration-fast) var(--ease-out);
    white-space: nowrap;
    cursor: pointer;
}

.yd-btn--primary {
    background: var(--color-primary);
    color: var(--color-white);
    border: 2px solid transparent;
}
.yd-btn--primary:hover {
    background: var(--color-primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.yd-btn--secondary {
    background: var(--color-secondary);
    color: var(--color-white);
    border: 2px solid transparent;
}
.yd-btn--secondary:hover {
    background: var(--color-secondary-dark);
    transform: translateY(-2px);
}

.yd-btn--outlined {
    background: transparent;
    color: var(--color-primary);
    border: 2px solid var(--color-primary);
}
.yd-btn--outlined:hover {
    background: var(--color-primary);
    color: var(--color-white);
}

.yd-btn--outlined-light {
    background: rgba(255, 255, 255, 0.12);
    color: var(--color-white);
    border: 2px solid rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(4px);
}
.yd-btn--outlined-light:hover {
    background: rgba(255, 255, 255, 0.25);
    border-color: white;
}

.yd-btn--lg {
    padding: 0.85em 2em;
    font-size: var(--text-base);
}
.yd-btn--full {
    width: 100%;
    justify-content: center;
}

/* ── Navbar ─────────────────────────────────────────────────────── */
.yd-navbar {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: var(--color-white);
    border-bottom: 1px solid var(--color-neutral-200);
    box-shadow: var(--shadow-sm);
    transition: box-shadow var(--duration-base) var(--ease-out);
}
.yd-navbar.scrolled {
    box-shadow: var(--shadow-md);
}

.yd-navbar__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: var(--navbar-h);
    gap: var(--space-6);
}

.yd-navbar__brand {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    flex-shrink: 0;
}

.yd-navbar__logo-wrap {
    width: 46px;
    height: 46px;
    border-radius: var(--radius-full);
    overflow: hidden;
    border: 2px solid var(--color-primary);
}
.yd-navbar__logo {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.yd-navbar__brand-name {
    display: block;
    font-family: var(--font-heading);
    font-size: var(--text-base);
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1.2;
}
.yd-navbar__brand-tagline {
    display: block;
    font-size: var(--text-xs);
    color: var(--color-neutral-600);
    line-height: 1;
}

/* Nav Links */
.yd-navbar__nav {
    display: flex;
}

.yd-navbar__list {
    display: flex;
    align-items: center;
    gap: var(--space-1);
}

.yd-navbar__link {
    display: block;
    padding: var(--space-2) var(--space-4);
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--color-neutral-600);
    border-radius: var(--radius-sm);
    transition: all var(--duration-fast) var(--ease-out);
    position: relative;
}
.yd-navbar__link:hover,
.yd-navbar__link.active {
    color: var(--color-primary);
    background: var(--color-primary-50);
}

/* Dropdown */
.yd-navbar__item--dropdown {
    position: relative;
}
.yd-navbar__chevron {
    font-size: 0.6em;
    vertical-align: middle;
    margin-left: var(--space-1);
    transition: transform var(--duration-fast);
}
.yd-navbar__item--dropdown:hover .yd-navbar__chevron {
    transform: rotate(180deg);
}

.yd-navbar__dropdown {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    min-width: 220px;
    background: var(--color-white);
    border: 1px solid var(--color-neutral-200);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    padding: var(--space-2);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: all var(--duration-fast) var(--ease-out);
}
.yd-navbar__item--dropdown:hover .yd-navbar__dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}
.yd-navbar__dropdown-link {
    display: block;
    padding: var(--space-2) var(--space-4);
    font-size: var(--text-sm);
    color: var(--color-neutral-600);
    border-radius: var(--radius-sm);
    transition: all var(--duration-fast);
}
.yd-navbar__dropdown-link:hover {
    background: var(--color-primary-50);
    color: var(--color-primary);
}

/* Hamburger */
.yd-navbar__hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    width: 30px;
    padding: var(--space-1);
}
.yd-navbar__hamburger span {
    display: block;
    height: 2px;
    background: var(--color-neutral);
    border-radius: 2px;
    transition: all var(--duration-fast) var(--ease-out);
    transform-origin: center;
}
.yd-navbar__hamburger.open span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}
.yd-navbar__hamburger.open span:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
}
.yd-navbar__hamburger.open span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* Mobile Menu */
.yd-navbar__mobile {
    display: none;
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--duration-slow) var(--ease-out);
    background: var(--color-white);
    border-top: 1px solid var(--color-neutral-200);
}
.yd-navbar__mobile.open {
    max-height: 600px;
}

.yd-navbar__mobile-list {
    padding: var(--space-4) var(--space-6) var(--space-6);
}
.yd-navbar__mobile-link {
    display: block;
    padding: var(--space-3) 0;
    font-size: var(--text-base);
    font-weight: 500;
    color: var(--color-neutral);
    border-bottom: 1px solid var(--color-neutral-100);
    transition: color var(--duration-fast);
}
.yd-navbar__mobile-link:hover {
    color: var(--color-primary);
}
.yd-navbar__mobile-cta {
    display: inline-flex;
    margin-top: var(--space-4);
}

/* ── Hero Section ───────────────────────────────────────────────── */
.yd-hero {
    position: relative;
    height: clamp(520px, 90vh, 760px);
    overflow: hidden;
    display: flex;
    align-items: center;
}

.yd-hero__carousel {
    position: absolute;
    inset: 0;
}

.yd-hero__slide {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    opacity: 0;
    transition: opacity 1s var(--ease-out);
}
.yd-hero__slide.active {
    opacity: 1;
}

.yd-hero__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        rgba(6, 78, 59, 0.78) 0%,
        rgba(6, 78, 59, 0.45) 50%,
        rgba(0, 0, 0, 0.3) 100%
    );
}

.yd-hero__content {
    position: relative;
    z-index: 2;
    width: 100%;
    padding-block: var(--space-16);
}

.yd-hero__eyebrow {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    color: var(--color-secondary);
    font-size: var(--text-sm);
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    margin-bottom: var(--space-5);
}
.yd-hero__eyebrow-line {
    display: block;
    height: 1px;
    width: 40px;
    background: var(--color-secondary);
}

.yd-hero__title {
    font-family: var(--font-heading);
    font-size: clamp(var(--text-4xl), 6vw, var(--text-6xl));
    color: var(--color-white);
    line-height: 1.1;
    margin-bottom: var(--space-5);
}
.yd-hero__title-accent {
    color: var(--color-secondary);
}

.yd-hero__subtitle {
    font-size: var(--text-lg);
    color: rgba(255, 255, 255, 0.85);
    max-width: 580px;
    margin-bottom: var(--space-8);
    line-height: 1.8;
}

.yd-hero__actions {
    display: flex;
    gap: var(--space-4);
    flex-wrap: wrap;
}

/* Carousel controls */
.yd-hero__nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 5;
    width: 48px;
    height: 48px;
    border-radius: var(--radius-full);
    background: rgba(255, 255, 255, 0.15);
    border: 1.5px solid rgba(255, 255, 255, 0.5);
    color: white;
    font-size: var(--text-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--duration-fast);
}
.yd-hero__nav:hover {
    background: rgba(255, 255, 255, 0.3);
}
.yd-hero__nav--prev {
    left: var(--space-6);
}
.yd-hero__nav--next {
    right: var(--space-6);
}

.yd-hero__dots {
    position: absolute;
    bottom: var(--space-8);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: var(--space-2);
    z-index: 5;
}
.yd-hero__dot {
    width: 10px;
    height: 10px;
    border-radius: var(--radius-full);
    background: rgba(255, 255, 255, 0.4);
    border: none;
    cursor: pointer;
    transition: all var(--duration-fast);
}
.yd-hero__dot.active {
    background: white;
    width: 28px;
    border-radius: 5px;
}

.yd-hero__scroll-hint {
    position: absolute;
    bottom: var(--space-8);
    right: var(--space-8);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-2);
    z-index: 5;
    color: rgba(255, 255, 255, 0.7);
    font-size: var(--text-xs);
    letter-spacing: 0.12em;
    text-transform: uppercase;
}
.yd-hero__scroll-line {
    width: 1px;
    height: 50px;
    background: linear-gradient(
        to bottom,
        rgba(255, 255, 255, 0.7),
        transparent
    );
    animation: scrollLine 2s var(--ease-in-out) infinite;
}
@keyframes scrollLine {
    0% {
        transform: scaleY(0);
        transform-origin: top;
    }
    50% {
        transform: scaleY(1);
        transform-origin: top;
    }
    51% {
        transform: scaleY(1);
        transform-origin: bottom;
    }
    100% {
        transform: scaleY(0);
        transform-origin: bottom;
    }
}

/* ── About Section ──────────────────────────────────────────────── */
.yd-about {
    background: var(--color-white);
}

.yd-about__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-16);
    align-items: center;
    margin-bottom: var(--space-16);
}

.yd-about__lead {
    font-size: var(--text-lg);
    color: var(--color-neutral-600);
    line-height: 1.8;
    margin-bottom: var(--space-8);
}

.yd-about__stats {
    display: flex;
    align-items: center;
    gap: var(--space-8);
    margin-bottom: var(--space-8);
}
.yd-about__stat-num {
    font-family: var(--font-heading);
    font-size: var(--text-4xl);
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1;
}
.yd-about__stat-num sup {
    font-size: 0.5em;
    vertical-align: super;
}
.yd-about__stat-label {
    font-size: var(--text-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-neutral-600);
    display: block;
    margin-top: var(--space-1);
}
.yd-about__stat-divider {
    width: 1px;
    height: 50px;
    background: var(--color-neutral-200);
}

.yd-about__image-wrap {
    position: relative;
}
.yd-about__image-frame {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}
.yd-about__image {
    width: 100%;
    height: 420px;
    object-fit: cover;
}
.yd-about__image-badge {
    position: absolute;
    bottom: var(--space-6);
    left: var(--space-6);
    right: var(--space-6);
    background: rgba(6, 78, 59, 0.92);
    backdrop-filter: blur(8px);
    color: white;
    padding: var(--space-4) var(--space-5);
    border-radius: var(--radius-md);
    border-left: 3px solid var(--color-secondary);
}
.yd-about__image-badge-text {
    font-size: var(--text-sm);
    font-weight: 600;
}
.yd-about__image-deco {
    position: absolute;
    top: -20px;
    right: -20px;
    width: 120px;
    height: 120px;
    border: 3px solid var(--color-secondary);
    border-radius: var(--radius-md);
    z-index: -1;
}

.yd-about__institutions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-6);
}
.yd-about__inst-card {
    background: var(--color-tertiary);
    border-radius: var(--radius-lg);
    padding: var(--space-8);
    border-top: 4px solid var(--color-primary);
    transition:
        transform var(--duration-base) var(--ease-out),
        box-shadow var(--duration-base);
}
.yd-about__inst-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
}
.yd-about__inst-icon {
    width: 56px;
    height: 56px;
    border-radius: var(--radius-md);
    background: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: var(--text-xl);
    margin-bottom: var(--space-4);
}
.yd-about__inst-title {
    font-size: var(--text-lg);
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--space-3);
}
.yd-about__inst-desc {
    font-size: var(--text-sm);
    color: var(--color-neutral-600);
    line-height: 1.8;
    margin-bottom: var(--space-5);
}
.yd-about__inst-link {
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--color-secondary);
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    transition: gap var(--duration-fast);
}
.yd-about__inst-link:hover {
    gap: var(--space-3);
}

/* ── History / Timeline ─────────────────────────────────────────── */
.yd-history {
    background: var(--color-tertiary);
}

.yd-history__tabs {
    display: flex;
    gap: var(--space-2);
    border-bottom: 2px solid var(--color-neutral-200);
    margin-bottom: var(--space-10);
}
.yd-history__tab {
    padding: var(--space-3) var(--space-6);
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--color-neutral-600);
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
    transition: all var(--duration-fast);
}
.yd-history__tab.active {
    color: var(--color-primary);
    border-bottom-color: var(--color-primary);
}

.yd-history__panel {
    display: none;
}
.yd-history__panel.active {
    display: block;
}

/* Timeline */
.yd-timeline {
    position: relative;
    padding-block: var(--space-6);
}
.yd-timeline__line {
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(
        to bottom,
        var(--color-primary-100),
        var(--color-primary),
        var(--color-primary-100)
    );
    transform: translateX(-50%);
}

.yd-timeline__item {
    display: flex;
    margin-bottom: var(--space-10);
    position: relative;
}
.yd-timeline__item--left {
    flex-direction: row;
    padding-right: calc(50% + var(--space-10));
}
.yd-timeline__item--right {
    flex-direction: row-reverse;
    padding-left: calc(50% + var(--space-10));
}

.yd-timeline__content {
    background: var(--color-white);
    border-radius: var(--radius-md);
    padding: var(--space-6);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-neutral-200);
    flex: 1;
    transition: box-shadow var(--duration-base);
}
.yd-timeline__content:hover {
    box-shadow: var(--shadow-md);
}

.yd-timeline__year {
    font-family: var(--font-heading);
    font-size: var(--text-2xl);
    font-weight: 700;
    color: var(--color-primary);
    display: block;
    margin-bottom: var(--space-2);
}
.yd-timeline__title {
    font-size: var(--text-base);
    font-weight: 700;
    color: var(--color-neutral);
    margin-bottom: var(--space-2);
}
.yd-timeline__desc {
    font-size: var(--text-sm);
    color: var(--color-neutral-600);
    line-height: 1.7;
}

.yd-timeline__dot {
    position: absolute;
    left: 50%;
    top: var(--space-5);
    width: 18px;
    height: 18px;
    border-radius: var(--radius-full);
    background: var(--color-secondary);
    border: 3px solid white;
    box-shadow: 0 0 0 3px var(--color-secondary);
    transform: translateX(-50%);
    z-index: 1;
}

/* Progress Bars */
.yd-history__progress-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-8);
}
.yd-history__progress-item {
}
.yd-history__progress-header {
    display: flex;
    justify-content: space-between;
    margin-bottom: var(--space-2);
}
.yd-history__progress-label {
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--color-neutral);
}
.yd-history__progress-value {
    font-size: var(--text-sm);
    font-weight: 700;
    color: var(--color-primary);
}
.yd-history__progress-bar {
    height: 8px;
    border-radius: var(--radius-full);
    background: var(--color-neutral-200);
    overflow: hidden;
}
.yd-history__progress-fill {
    height: 100%;
    border-radius: var(--radius-full);
    background: linear-gradient(
        90deg,
        var(--color-primary),
        var(--color-secondary)
    );
    transition: width 1s var(--ease-out);
}

/* ── Programs Section ───────────────────────────────────────────── */
.yd-programs {
    background: var(--color-white);
}

.yd-programs__institution {
    margin-bottom: var(--space-16);
}

.yd-programs__inst-header {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    margin-bottom: var(--space-8);
    padding-bottom: var(--space-4);
    border-bottom: 1px solid var(--color-neutral-200);
}
.yd-programs__inst-badge {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-md);
    background: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: var(--text-xl);
    flex-shrink: 0;
}
.yd-programs__inst-badge--secondary {
    background: var(--color-secondary);
}
.yd-programs__inst-name {
    font-size: var(--text-xl);
    font-weight: 700;
    color: var(--color-primary);
}
.yd-programs__inst-sub {
    font-size: var(--text-sm);
    color: var(--color-neutral-600);
}
.yd-programs__inst-more {
    margin-left: auto;
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--color-secondary);
    display: flex;
    align-items: center;
    gap: var(--space-2);
    transition: gap var(--duration-fast);
}
.yd-programs__inst-more:hover {
    gap: var(--space-3);
}

.yd-programs__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-5);
}

/* Program Card */
.yd-program-card {
    background: var(--color-white);
    border: 1px solid var(--color-neutral-200);
    border-radius: var(--radius-md);
    padding: var(--space-6);
    transition: all var(--duration-base) var(--ease-out);
    position: relative;
    overflow: hidden;
}
.yd-program-card::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--color-primary);
    transform: scaleX(0);
    transition: transform var(--duration-base) var(--ease-out);
}
.yd-program-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}
.yd-program-card:hover::before {
    transform: scaleX(1);
}

.yd-program-card--secondary::before {
    background: var(--color-secondary);
}

.yd-program-card__icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-md);
    background: var(--color-primary-50);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
    font-size: var(--text-xl);
    margin-bottom: var(--space-4);
    transition: all var(--duration-fast);
}
.yd-program-card:hover .yd-program-card__icon {
    background: var(--color-primary);
    color: white;
}
.yd-program-card--secondary .yd-program-card__icon {
    background: var(--color-secondary-50);
    color: var(--color-secondary);
}
.yd-program-card--secondary:hover .yd-program-card__icon {
    background: var(--color-secondary);
    color: white;
}

.yd-program-card__tag {
    display: inline-block;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-primary);
    background: var(--color-primary-50);
    padding: 2px 10px;
    border-radius: var(--radius-full);
    margin-bottom: var(--space-3);
}
.yd-program-card__tag--secondary {
    color: var(--color-secondary-dark);
    background: var(--color-secondary-50);
}

.yd-program-card__title {
    font-size: var(--text-base);
    font-weight: 700;
    color: var(--color-neutral);
    margin-bottom: var(--space-3);
}
.yd-program-card__desc {
    font-size: var(--text-sm);
    color: var(--color-neutral-600);
    line-height: 1.7;
    margin-bottom: var(--space-4);
}
.yd-program-card__link {
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--color-primary);
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    transition: gap var(--duration-fast);
}
.yd-program-card__link:hover {
    gap: var(--space-3);
}

/* ── CTA Banner ─────────────────────────────────────────────────── */
.yd-cta-banner {
    background: var(--color-primary);
    padding-block: var(--space-16);
}
.yd-cta-banner__inner {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: var(--space-12);
    align-items: center;
}
.yd-cta-banner__eyebrow {
    font-size: var(--text-sm);
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-secondary);
    margin-bottom: var(--space-4);
}
.yd-cta-banner__title {
    font-family: var(--font-heading);
    font-size: clamp(var(--text-2xl), 3vw, var(--text-4xl));
    color: white;
    line-height: 1.2;
    margin-bottom: var(--space-6);
}
.yd-cta-banner__points {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}
.yd-cta-banner__points li {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    font-size: var(--text-base);
    color: rgba(255, 255, 255, 0.85);
}
.yd-cta-banner__points .fa-check-circle {
    color: var(--color-secondary);
}

.yd-cta-banner__images {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4);
}
.yd-cta-banner__img {
    border-radius: var(--radius-md);
    width: 200px;
    height: 260px;
    object-fit: cover;
}
.yd-cta-banner__img--1 {
    transform: translateY(-20px);
}
.yd-cta-banner__img--2 {
    transform: translateY(20px);
}

/* ── Facilities ─────────────────────────────────────────────────── */
.yd-facilities {
    background: var(--color-tertiary);
}

.yd-facilities__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-6);
}

.yd-facility-card {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all var(--duration-base) var(--ease-out);
}
.yd-facility-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.yd-facility-card__image-wrap {
    overflow: hidden;
}
.yd-facility-card__image {
    width: 100%;
    height: 220px;
    object-fit: cover;
    transition: transform var(--duration-slow) var(--ease-out);
}
.yd-facility-card:hover .yd-facility-card__image {
    transform: scale(1.06);
}

.yd-facility-card__body {
    padding: var(--space-5) var(--space-6);
}
.yd-facility-card__title {
    font-size: var(--text-lg);
    font-weight: 700;
    color: var(--color-neutral);
    margin-bottom: var(--space-2);
}
.yd-facility-card__desc {
    font-size: var(--text-sm);
    color: var(--color-neutral-600);
    line-height: 1.7;
}

/* ── Leadership ─────────────────────────────────────────────────── */
.yd-leadership {
    background: var(--color-white);
}
.yd-leadership__grid {
    display: grid;
    grid-template-columns: 1fr;
    width: 100%;
}

.yd-leader-card {
    text-align: center;
    padding: var(--space-8);
    border-radius: var(--radius-lg);
    background: var(--color-tertiary);
    transition: all var(--duration-base) var(--ease-out);
}
.yd-leader-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
}
.yd-leader-card__image-wrap {
    width: 100px;
    height: 100px;
    border-radius: var(--radius-full);
    overflow: hidden;
    border: 4px solid var(--color-white);
    box-shadow: 0 0 0 3px var(--color-secondary);
    margin: 0 auto var(--space-5);
}
.yd-leader-card__image {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.yd-leader-card__name {
    font-size: var(--text-lg);
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--space-1);
}
.yd-leader-card__role {
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--color-secondary);
    margin-bottom: var(--space-3);
}
.yd-leader-card__desc {
    font-size: var(--text-sm);
    color: var(--color-neutral-600);
    line-height: 1.7;
}

/* ── Testimonials ───────────────────────────────────────────────── */
.yd-testimonials {
    background: var(--color-tertiary);
}
.yd-testimonials__carousel {
    position: relative;
    overflow: hidden;
}
.yd-testimonials__track {
    display: flex;
    gap: var(--space-6);
    transition: transform var(--duration-slow) var(--ease-out);
}
.yd-testimonial-card {
    flex: 0 0 calc(50% - var(--space-3));
    background: var(--color-white);
    border-radius: var(--radius-lg);
    padding: var(--space-8);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-neutral-200);
}

.yd-testimonial-card__stars {
    color: var(--color-secondary);
    font-size: var(--text-sm);
    margin-bottom: var(--space-4);
    display: flex;
    gap: 4px;
}
.yd-testimonial-card__text {
    font-family: var(--font-heading);
    font-style: italic;
    font-size: var(--text-lg);
    color: var(--color-neutral);
    line-height: 1.7;
    margin-bottom: var(--space-6);
}
.yd-testimonial-card__author {
    display: flex;
    align-items: center;
    gap: var(--space-4);
}
.yd-testimonial-card__avatar {
    width: 52px;
    height: 52px;
    border-radius: var(--radius-full);
    object-fit: cover;
    border: 2px solid var(--color-primary-100);
}
.yd-testimonial-card__name {
    font-weight: 700;
    font-size: var(--text-sm);
    color: var(--color-neutral);
    display: block;
}
.yd-testimonial-card__role {
    font-size: var(--text-xs);
    color: var(--color-neutral-600);
}

.yd-testimonials__controls {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-5);
    margin-top: var(--space-8);
}
.yd-testimonials__btn {
    width: 44px;
    height: 44px;
    border-radius: var(--radius-full);
    border: 2px solid var(--color-primary);
    color: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--duration-fast);
}
.yd-testimonials__btn:hover {
    background: var(--color-primary);
    color: white;
}
.yd-testimonials__dots {
    display: flex;
    gap: var(--space-2);
}
.yd-testimonials__dot {
    width: 8px;
    height: 8px;
    border-radius: var(--radius-full);
    background: var(--color-neutral-200);
    transition: all var(--duration-fast);
}
.yd-testimonials__dot.active {
    background: var(--color-primary);
    width: 24px;
    border-radius: 4px;
}

/* ── Contact Section ────────────────────────────────────────────── */
.yd-contact {
    background: var(--color-white);
}

.yd-contact__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-12);
    align-items: start;
}

.yd-contact__info {
    background: var(--color-primary);
    border-radius: var(--radius-lg);
    padding: var(--space-8);
    color: white;
}
.yd-contact__info-title {
    font-family: var(--font-heading);
    font-size: var(--text-2xl);
    color: white;
    margin-bottom: var(--space-6);
}

.yd-contact__info-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-5);
    margin-bottom: var(--space-6);
}
.yd-contact__info-item {
    display: flex;
    gap: var(--space-4);
    align-items: flex-start;
}
.yd-contact__info-icon {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.12);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-secondary);
    flex-shrink: 0;
    font-size: var(--text-sm);
}
.yd-contact__info-item strong {
    display: block;
    font-size: var(--text-xs);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-secondary);
    margin-bottom: 4px;
}
.yd-contact__info-item p,
.yd-contact__info-item a {
    font-size: var(--text-sm);
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.7;
}
.yd-contact__info-item a:hover {
    color: var(--color-secondary);
}

.yd-contact__map {
    border-radius: var(--radius-md);
    overflow: hidden;
}

/* Form */
.yd-contact__form-title {
    font-size: var(--text-2xl);
    color: var(--color-primary);
    margin-bottom: var(--space-6);
}
.yd-contact__form {
    display: flex;
    flex-direction: column;
    gap: var(--space-5);
}
.yd-contact__form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-5);
}

.yd-form-group {
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
}
.yd-form-label {
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--color-neutral);
}
.yd-form-input,
.yd-form-select,
.yd-form-textarea {
    width: 100%;
    padding: 0.7em 1em;
    border: 1.5px solid var(--color-neutral-200);
    border-radius: var(--radius-sm);
    font-size: var(--text-sm);
    color: var(--color-neutral);
    background: var(--color-white);
    transition:
        border-color var(--duration-fast),
        box-shadow var(--duration-fast);
    outline: none;
}
.yd-form-input:focus,
.yd-form-select:focus,
.yd-form-textarea:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(6, 78, 59, 0.1);
}
.yd-form-input--error {
    border-color: #dc2626;
}
.yd-form-error {
    font-size: var(--text-xs);
    color: #dc2626;
}
.yd-form-textarea {
    resize: vertical;
    min-height: 120px;
}

/* Alert */
.yd-alert {
    padding: var(--space-4);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    gap: var(--space-3);
    font-size: var(--text-sm);
    margin-bottom: var(--space-5);
}
.yd-alert--success {
    background: #f0fdf4;
    border: 1px solid #86efac;
    color: #166534;
}

/* ── Footer ─────────────────────────────────────────────────────── */
.yd-footer {
    background: var(--color-neutral);
    color: rgba(255, 255, 255, 0.7);
}

.yd-footer__top {
    padding-block: var(--space-16);
}
.yd-footer__grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: var(--space-10);
}

.yd-footer__brand {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    margin-bottom: var(--space-4);
}
.yd-footer__logo {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-full);
    object-fit: cover;
    border: 2px solid var(--color-secondary);
}
.yd-footer__brand-name {
    font-family: var(--font-heading);
    font-size: var(--text-lg);
    color: white;
    font-weight: 700;
}
.yd-footer__desc {
    font-size: var(--text-sm);
    line-height: 1.8;
    margin-bottom: var(--space-5);
}
.yd-footer__socials {
    display: flex;
    gap: var(--space-3);
}
.yd-footer__social {
    width: 38px;
    height: 38px;
    border-radius: var(--radius-full);
    background: rgba(255, 255, 255, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255, 255, 255, 0.7);
    font-size: var(--text-sm);
    transition: all var(--duration-fast);
}
.yd-footer__social:hover {
    background: var(--color-secondary);
    color: white;
    transform: translateY(-3px);
}

.yd-footer__heading {
    font-family: var(--font-body);
    font-size: var(--text-sm);
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: white;
    margin-bottom: var(--space-4);
}
.yd-footer__links {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}
.yd-footer__link {
    font-size: var(--text-sm);
    color: rgba(255, 255, 255, 0.6);
    transition: color var(--duration-fast);
}
.yd-footer__link:hover {
    color: var(--color-secondary);
}

.yd-footer__contact-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}
.yd-footer__contact-item {
    display: flex;
    gap: var(--space-3);
    align-items: flex-start;
    font-size: var(--text-sm);
    line-height: 1.7;
}
.yd-footer__contact-icon {
    color: var(--color-secondary);
    margin-top: 3px;
    flex-shrink: 0;
}

.yd-footer__bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding-block: var(--space-5);
}
.yd-footer__bottom-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-2);
}
.yd-footer__copy {
    font-size: var(--text-sm);
}
.yd-footer__tagline {
    font-size: var(--text-xs);
    font-style: italic;
    color: var(--color-secondary);
}

/* ── Back to Top ────────────────────────────────────────────────── */
#back-to-top {
    position: fixed;
    bottom: var(--space-8);
    right: var(--space-8);
    width: 44px;
    height: 44px;
    border-radius: var(--radius-full);
    background: var(--color-primary);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--text-sm);
    box-shadow: var(--shadow-lg);
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transform: translateY(16px);
    transition: all var(--duration-base) var(--ease-out);
}
#back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}
#back-to-top:hover {
    background: var(--color-primary-dark);
}

/* ── Responsive ─────────────────────────────────────────────────── */

/* Tablet (≤ 1024px) */
@media (max-width: 1024px) {
    .yd-programs__grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .yd-facilities__grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .yd-footer__grid {
        grid-template-columns: 1fr 1fr;
        gap: var(--space-8);
    }
    .yd-cta-banner__inner {
        grid-template-columns: 1fr;
    }
    .yd-cta-banner__images {
        display: none;
    }
    .yd-navbar__cta {
        display: none;
    }
}

/* Mobile (≤ 768px) */
@media (max-width: 768px) {
    :root {
        --section-py: var(--space-16);
    }

    .yd-navbar__nav {
        display: none;
    }
    .yd-navbar__hamburger {
        display: flex;
    }
    .yd-navbar__mobile {
        display: block;
    }

    .yd-hero {
        height: 100svh;
        max-height: 700px;
    }
    .yd-hero__scroll-hint {
        display: none;
    }
    .yd-hero__title {
        font-size: var(--text-3xl);
    }
    .yd-hero__actions {
        flex-direction: column;
        gap: var(--space-3);
    }
    .yd-hero__actions .yd-btn {
        width: 100%;
        justify-content: center;
    }
    .yd-hero__nav {
        display: none;
    }

    .yd-about__grid {
        grid-template-columns: 1fr;
        gap: var(--space-8);
    }
    .yd-about__institutions {
        grid-template-columns: 1fr;
    }
    .yd-about__stats {
        gap: var(--space-4);
    }

    .yd-timeline__line {
        left: 24px;
    }
    .yd-timeline__item--left,
    .yd-timeline__item--right {
        flex-direction: row;
        padding: 0 0 0 56px;
    }
    .yd-timeline__dot {
        left: 24px;
    }

    .yd-history__progress-grid {
        grid-template-columns: 1fr;
    }

    .yd-programs__grid {
        grid-template-columns: 1fr;
    }
    .yd-facilities__grid {
        grid-template-columns: 1fr;
    }
    .yd-leadership__grid {
        grid-template-columns: 1fr;
    }

    .yd-testimonial-card {
        flex: 0 0 100%;
    }

    .yd-contact__grid {
        grid-template-columns: 1fr;
    }
    .yd-contact__form-row {
        grid-template-columns: 1fr;
    }

    .yd-footer__grid {
        grid-template-columns: 1fr;
        gap: var(--space-8);
    }
    .yd-footer__bottom-inner {
        flex-direction: column;
        text-align: center;
    }

    #back-to-top {
        bottom: var(--space-5);
        right: var(--space-5);
    }
}

/* ── Accordion ──────────────────────────────────────────────────── */
.yd-accordion {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.yd-accordion__item {
    border: 1.5px solid var(--color-neutral-200);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition:
        border-color var(--duration-fast),
        box-shadow var(--duration-fast);
}
.yd-accordion__item:has(.yd-accordion__trigger[aria-expanded="true"]) {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(6, 78, 59, 0.06);
}

.yd-accordion__trigger {
    width: 100%;
    display: flex;
    align-items: center;
    gap: var(--space-4);
    padding: var(--space-4) var(--space-5);
    background: var(--color-white);
    cursor: pointer;
    border: none;
    font-family: var(--font-body);
    font-size: var(--text-base);
    font-weight: 600;
    color: var(--color-neutral);
    text-align: left;
    transition: background var(--duration-fast);
}
.yd-accordion__trigger:hover {
    background: var(--color-primary-50);
}
.yd-accordion__trigger[aria-expanded="true"] {
    background: var(--color-primary-50);
    color: var(--color-primary);
}

.yd-accordion__trigger-icon {
    width: 38px;
    height: 38px;
    border-radius: var(--radius-sm);
    background: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: var(--text-sm);
    flex-shrink: 0;
    transition: background var(--duration-fast);
}
.yd-accordion__trigger-icon--secondary {
    background: var(--color-secondary);
}

.yd-accordion__trigger-text {
    flex: 1;
    display: flex;
    align-items: center;
    gap: var(--space-3);
    flex-wrap: wrap;
}

.yd-accordion__trigger-badge {
    font-size: var(--text-xs);
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--color-secondary-dark);
    background: var(--color-secondary-50);
    padding: 2px 10px;
    border-radius: var(--radius-full);
}

.yd-accordion__trigger-chevron {
    font-size: var(--text-sm);
    color: var(--color-neutral-400);
    transition: transform var(--duration-base) var(--ease-out);
    flex-shrink: 0;
}
.yd-accordion__trigger[aria-expanded="true"] .yd-accordion__trigger-chevron {
    transform: rotate(180deg);
    color: var(--color-primary);
}

/* Animated body */
.yd-accordion__body {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--duration-slow) var(--ease-out);
}
.yd-accordion__body.open {
    max-height: 600px;
}
/* [hidden] baseline — JS removes hidden attr and adds .open */

.yd-accordion__content {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    padding: var(--space-5) var(--space-6);
    border-top: 1px solid var(--color-neutral-200);
    background: var(--color-neutral-100);
}
.yd-accordion__content p {
    font-size: var(--text-sm);
    color: var(--color-neutral-600);
    line-height: 1.85;
}
.yd-accordion__content--lembaga {
    background: var(--color-tertiary);
}

/* ── Founder Profile ────────────────────────────────────────────── */
.yd-founder {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: var(--space-10);
    align-items: start;
}
.yd-founder__photo-col {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--color-neutral-200);
}
.yd-founder__photo {
    width: 100%;
    height: 280px;
    object-fit: cover;
    object-position: top center;
    background: var(--color-primary-100);
    display: flex;
    align-items: center;
    justify-content: center;
}
.yd-founder__identity {
    padding: var(--space-5) var(--space-5) var(--space-6);
    text-align: start;
}
.yd-founder__name {
    font-family: var(--font-heading);
    font-size: var(--text-lg);
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--space-1);
}
.yd-founder__role {
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--color-secondary);
    margin-bottom: var(--space-2);
}
.yd-founder__dates {
    font-size: var(--text-xs);
    color: var(--color-neutral-400);
    display: flex;
    align-items: center;
    justify-content: start;
    gap: var(--space-2);
}

.yd-founder__opening {
    font-size: var(--text-base);
    color: var(--color-neutral-600);
    line-height: 1.8;
    margin-bottom: var(--space-6);
}

.yd-founder__closing {
    margin-top: var(--space-6);
    padding: var(--space-5) var(--space-6);
    background: var(--color-tertiary);
    border-left: 4px solid var(--color-secondary);
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    font-family: var(--font-heading);
    font-style: italic;
    font-size: var(--text-base);
    color: var(--color-neutral);
    line-height: 1.7;
}
.yd-founder__closing .fa-quote-left {
    color: var(--color-secondary);
    margin-right: var(--space-2);
    opacity: 0.7;
}

/* ── Perkembangan Panel ─────────────────────────────────────────── */
.yd-perkembangan {
    display: flex;
    flex-direction: column;
    gap: var(--space-8);
}

.yd-perkembangan__intro {
    font-size: var(--text-lg);
    color: var(--color-neutral-600);
    line-height: 1.8;
    padding: var(--space-5) var(--space-6);
    background: var(--color-white);
    border-radius: var(--radius-md);
    border-left: 4px solid var(--color-primary);
}

.yd-perkembangan__warisan {
    display: flex;
    gap: var(--space-5);
    align-items: flex-start;
    background: var(--color-white);
    border-radius: var(--radius-md);
    padding: var(--space-6);
    border: 1px solid var(--color-neutral-200);
}
.yd-perkembangan__warisan-icon {
    width: 52px;
    height: 52px;
    border-radius: var(--radius-md);
    background: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: var(--text-xl);
    flex-shrink: 0;
}
.yd-perkembangan__warisan-title {
    font-size: var(--text-base);
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--space-2);
}
.yd-perkembangan__warisan p {
    font-size: var(--text-sm);
    color: var(--color-neutral-600);
    line-height: 1.8;
}

.yd-perkembangan__quote {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    padding: var(--space-6);
    background: var(--color-primary);
    border-radius: var(--radius-md);
    color: rgba(255, 255, 255, 0.9);
    text-align: center;
}
.yd-perkembangan__quote p {
    font-family: var(--font-heading);
    font-size: var(--text-base);
    line-height: 1.7;
    font-style: italic;
    flex: 1;
}
.yd-perkembangan__quote-star {
    color: var(--color-secondary);
    font-size: var(--text-sm);
    flex-shrink: 0;
}

/* Progress bar icon tweak */
.yd-history__progress-label i {
    color: var(--color-secondary);
    margin-right: var(--space-2);
}

/* ── Responsive: Accordion & Founder ───────────────────────────── */
@media (max-width: 768px) {
    .yd-founder {
        grid-template-columns: 1fr;
    }
    .yd-founder__photo-col {
        display: grid;
        grid-template-columns: 120px 1fr;
        align-items: center;
    }
    .yd-founder__photo {
        height: 140px;
    }
    .yd-founder__identity {
        text-align: left;
        padding: var(--space-4);
    }

    .yd-perkembangan__quote {
        flex-direction: column;
        text-align: center;
        gap: var(--space-2);
    }
    .yd-perkembangan__warisan {
        flex-direction: column;
    }
    .yd-accordion__trigger-text {
        font-size: var(--text-sm);
    }
}

/* ================================================================
   ACCORDION & FOUNDER PROFILE — history.blade.php additions
   ================================================================ */

/* ── Founder Profile Card ────────────────────────────────────── */
.yd-founder__profile {
    display: flex;
    align-items: center;
    gap: var(--space-6);
    background: var(--color-white);
    border-radius: var(--radius-lg);
    padding: var(--space-6) var(--space-8);
    border: 1px solid var(--color-neutral-200);
    box-shadow: var(--shadow-sm);
    margin-bottom: var(--space-5);
}
.yd-founder__photo-wrap {
    flex-shrink: 0;
    width: 110px;
    height: 110px;
    border-radius: var(--radius-full);
    overflow: hidden;
    border: 4px solid var(--color-white);
    box-shadow: 0 0 0 3px var(--color-secondary);
}
.yd-founder__photo {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.yd-founder__label {
    display: inline-block;
    font-size: var(--text-xs);
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-secondary);
    margin-bottom: var(--space-1);
}
.yd-founder__name {
    font-family: var(--font-heading);
    font-size: var(--text-2xl);
    color: var(--color-primary);
    margin-bottom: var(--space-2);
}
.yd-founder__dates {
    font-size: var(--text-sm);
    color: var(--color-neutral-600);
    display: flex;
    align-items: center;
    gap: var(--space-2);
    margin-bottom: var(--space-2);
}
.yd-founder__dates .fa-calendar-alt {
    color: var(--color-secondary);
}
.yd-founder__tagline {
    font-family: var(--font-heading);
    font-style: italic;
    font-size: var(--text-sm);
    color: var(--color-neutral-600);
    border-left: 3px solid var(--color-secondary);
    padding-left: var(--space-3);
    margin: 0;
}

/* ── Accordion ───────────────────────────────────────────────── */
.yd-accordion {
    border: 1px solid var(--color-neutral-200);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-3);
    overflow: hidden;
    background: var(--color-white);
    transition: box-shadow var(--duration-base) var(--ease-out);
}
.yd-accordion:hover {
    box-shadow: var(--shadow-sm);
}
.yd-accordion.is-open {
    box-shadow: var(--shadow-md);
}

.yd-accordion__trigger {
    width: 100%;
    display: flex;
    align-items: center;
    gap: var(--space-4);
    padding: var(--space-4) var(--space-5);
    background: var(--color-white);
    text-align: left;
    cursor: pointer;
    border: none;
    font-family: var(--font-body);
    transition: background var(--duration-fast);
}
.yd-accordion__trigger:hover {
    background: var(--color-primary-50);
}
.yd-accordion.is-open .yd-accordion__trigger {
    background: var(--color-primary-50);
}

.yd-accordion__icon {
    width: 38px;
    height: 38px;
    border-radius: var(--radius-sm);
    background: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: var(--text-sm);
    flex-shrink: 0;
    transition: background var(--duration-fast);
}
.yd-accordion--secondary .yd-accordion__icon {
    background: var(--color-secondary);
}

.yd-accordion__title {
    flex: 1;
    font-size: var(--text-base);
    font-weight: 600;
    color: var(--color-neutral);
    display: flex;
    align-items: center;
    gap: var(--space-3);
    flex-wrap: wrap;
}

.yd-accordion__badge {
    font-size: var(--text-xs);
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--color-primary);
    background: var(--color-primary-50);
    padding: 2px 10px;
    border-radius: var(--radius-full);
}
.yd-accordion--secondary .yd-accordion__badge {
    color: var(--color-secondary-dark);
    background: var(--color-secondary-50);
}

.yd-accordion__chevron {
    color: var(--color-neutral-400);
    font-size: var(--text-sm);
    transition: transform var(--duration-fast) var(--ease-out);
    flex-shrink: 0;
}
.yd-accordion.is-open .yd-accordion__chevron {
    transform: rotate(180deg);
}

/* Body slide animation */
.yd-accordion__body {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.45s cubic-bezier(0.4, 0, 0.2, 1);
}
.yd-accordion.is-open .yd-accordion__body {
    max-height: 1000px;
}

.yd-accordion__content {
    padding: var(--space-5) var(--space-6) var(--space-6)
        calc(38px + var(--space-4) + var(--space-5));
    border-top: 1px solid var(--color-neutral-200);
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}
.yd-accordion__content p {
    font-size: var(--text-sm);
    color: var(--color-neutral-600);
    line-height: 1.85;
    text-align: justify;
}
.yd-accordion__content strong {
    color: var(--color-primary);
}
.yd-accordion__content em {
    color: var(--color-primary-light);
    font-style: italic;
}

.yd-accordion__list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}
.yd-accordion__list li {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    font-size: var(--text-sm);
    color: var(--color-neutral-600);
    line-height: 1.6;
}
.yd-accordion__list .fa-check-circle {
    color: var(--color-primary);
    flex-shrink: 0;
    margin-top: 3px;
}
.yd-accordion--secondary .yd-accordion__list .fa-check-circle {
    color: var(--color-secondary);
}

.yd-accordion__quote {
    border-left: 3px solid var(--color-secondary);
    padding: var(--space-4) var(--space-5);
    background: var(--color-secondary-50);
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    font-family: var(--font-heading);
    font-style: italic;
    font-size: var(--text-sm);
    color: var(--color-neutral);
    line-height: 1.8;
    margin: 0;
}

/* ── Perkembangan Intro Banner ───────────────────────────────── */
.yd-perkembangan__intro {
    display: flex;
    align-items: flex-start;
    gap: var(--space-5);
    background: var(--color-white);
    border-radius: var(--radius-md);
    padding: var(--space-6) var(--space-7);
    border-left: 4px solid var(--color-primary);
    margin-bottom: var(--space-5);
    box-shadow: var(--shadow-sm);
}
.yd-perkembangan__intro-icon {
    width: 46px;
    height: 46px;
    border-radius: var(--radius-md);
    background: var(--color-primary-50);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
    font-size: var(--text-xl);
    flex-shrink: 0;
}
.yd-perkembangan__intro-title {
    font-size: var(--text-lg);
    color: var(--color-primary);
    margin-bottom: var(--space-2);
}
.yd-perkembangan__intro-text {
    font-size: var(--text-sm);
    color: var(--color-neutral-600);
    line-height: 1.85;
    text-align: justify;
    margin: 0;
}

/* ── Mobile overrides ────────────────────────────────────────── */
@media (max-width: 768px) {
    .yd-founder__profile {
        flex-direction: column;
        text-align: center;
        padding: var(--space-5);
        gap: var(--space-4);
    }
    .yd-founder__dates {
        justify-content: center;
    }
    .yd-founder__tagline {
        margin: 0 auto;
    }

    .yd-accordion__content {
        padding: var(--space-4) var(--space-4) var(--space-5);
    }

    .yd-perkembangan__intro {
        flex-direction: column;
        gap: var(--space-3);
        padding: var(--space-5);
    }
}

/* ================================================================
   INSTITUTION MODALS — about.blade.php
   ================================================================ */

/* ── inst-card: add sub-label & button style ─────────────────── */
.yd-about__inst-sub {
    font-size: var(--text-xs);
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-secondary);
    margin-bottom: var(--space-3);
}
/* Override link -> button look */
button.yd-about__inst-link {
    background: none;
    border: none;
    padding: 0;
    font-family: var(--font-body);
    cursor: pointer;
}

/* ── Modal Overlay ───────────────────────────────────────────── */
.yd-modal {
    position: fixed;
    inset: 0;
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-4);
    pointer-events: none;
    opacity: 0;
    transition: opacity var(--duration-base) var(--ease-out);
}
.yd-modal.is-open {
    pointer-events: auto;
    opacity: 1;
}

.yd-modal__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(15, 23, 34, 0.6);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    cursor: pointer;
}

/* ── Modal Dialog ────────────────────────────────────────────── */
.yd-modal__dialog {
    position: relative;
    z-index: 1;
    background: var(--color-white);
    border-radius: var(--radius-lg);
    width: 100%;
    max-width: 640px;
    max-height: 90svh;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    transform: translateY(24px) scale(0.97);
    transition: transform var(--duration-base) var(--ease-out);
}
.yd-modal.is-open .yd-modal__dialog {
    transform: translateY(0) scale(1);
}

/* ── Modal Header ────────────────────────────────────────────── */
.yd-modal__header {
    display: flex;
    align-items: flex-start;
    gap: var(--space-4);
    padding: var(--space-6) var(--space-7);
    flex-shrink: 0;
}
.yd-modal__header--primary {
    background: var(--color-primary);
}
.yd-modal__header--secondary {
    background: var(--color-secondary-dark);
}

.yd-modal__header-icon {
    width: 52px;
    height: 52px;
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: var(--text-2xl);
    flex-shrink: 0;
}

.yd-modal__header-text {
    flex: 1;
}
.yd-modal__header-label {
    font-size: var(--text-xs);
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.65);
    margin-bottom: 4px;
    display: block;
}
.yd-modal__title {
    font-family: var(--font-heading);
    font-size: var(--text-2xl);
    color: white;
    line-height: 1.15;
    margin-bottom: 4px;
}
.yd-modal__header-sub {
    font-size: var(--text-sm);
    color: rgba(255, 255, 255, 0.75);
}

.yd-modal__close {
    width: 36px;
    height: 36px;
    border-radius: var(--radius-full);
    background: rgba(255, 255, 255, 0.15);
    border: none;
    color: white;
    font-size: var(--text-base);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    flex-shrink: 0;
    transition: background var(--duration-fast);
    margin-top: 2px;
}
.yd-modal__close:hover {
    background: rgba(255, 255, 255, 0.3);
}

/* ── Modal Body ──────────────────────────────────────────────── */
.yd-modal__body {
    flex: 1;
    overflow-y: auto;
    padding: var(--space-6) var(--space-7);
    display: flex;
    flex-direction: column;
    gap: var(--space-6);
    overscroll-behavior: contain;
}

/* Scrollbar styling */
.yd-modal__body::-webkit-scrollbar {
    width: 4px;
}
.yd-modal__body::-webkit-scrollbar-track {
    background: transparent;
}
.yd-modal__body::-webkit-scrollbar-thumb {
    background: var(--color-neutral-200);
    border-radius: var(--radius-full);
}

/* Visi block */
.yd-modal__visi {
    display: flex;
    gap: var(--space-4);
    align-items: flex-start;
    background: var(--color-primary-50);
    border-left: 4px solid var(--color-primary);
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    padding: var(--space-5);
}
.yd-modal__visi--secondary {
    background: var(--color-secondary-50);
    border-left-color: var(--color-secondary);
}

.yd-modal__visi-icon {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-sm);
    background: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: var(--text-base);
    flex-shrink: 0;
}
.yd-modal__visi--secondary .yd-modal__visi-icon {
    background: var(--color-secondary);
}

.yd-modal__section-title {
    font-size: var(--text-xs);
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-primary);
    margin-bottom: var(--space-2);
}
.yd-modal__visi--secondary .yd-modal__section-title {
    color: var(--color-secondary-dark);
}

.yd-modal__visi-text {
    font-family: var(--font-heading);
    font-size: var(--text-base);
    font-style: italic;
    color: var(--color-neutral);
    line-height: 1.75;
}

/* Misi block */
.yd-modal__misi {
}
.yd-modal__misi-header {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    margin-bottom: var(--space-4);
    padding-bottom: var(--space-3);
    border-bottom: 1px solid var(--color-neutral-200);
}
.yd-modal__misi-header-icon {
    color: var(--color-primary);
    font-size: var(--text-lg);
}
.yd-modal__misi-header-icon--secondary {
    color: var(--color-secondary);
}
.yd-modal__misi-header .yd-modal__section-title {
    margin-bottom: 0;
}

.yd-modal__misi-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.yd-modal__misi-item {
    display: flex;
    gap: var(--space-4);
    align-items: flex-start;
    padding: var(--space-3) var(--space-4);
    border-radius: var(--radius-sm);
    background: var(--color-neutral-100);
    border: 1px solid var(--color-neutral-200);
    transition: all var(--duration-fast);
}
.yd-modal__misi-item:hover {
    background: var(--color-primary-50);
    border-color: var(--color-primary-100);
    transform: translateX(4px);
}
.yd-modal__misi-item--secondary:hover {
    background: var(--color-secondary-50);
    border-color: rgba(197, 160, 89, 0.2);
}

.yd-modal__misi-num {
    width: 26px;
    height: 26px;
    border-radius: var(--radius-full);
    background: var(--color-primary);
    color: white;
    font-size: var(--text-xs);
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    margin-top: 1px;
}
.yd-modal__misi-num--secondary {
    background: var(--color-secondary);
}

.yd-modal__misi-text {
    font-size: var(--text-sm);
    color: var(--color-neutral-600);
    line-height: 1.75;
}

/* ── Modal Footer ────────────────────────────────────────────── */
.yd-modal__footer {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: var(--space-3);
    padding: var(--space-4) var(--space-7);
    border-top: 1px solid var(--color-neutral-200);
    flex-shrink: 0;
    background: var(--color-neutral-100);
}

/* ── secondary btn (if not already defined) ──────────────────── */
.yd-btn--secondary {
    background: var(--color-secondary);
    color: var(--color-white);
    border: 2px solid transparent;
}
.yd-btn--secondary:hover {
    background: var(--color-secondary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}
.yd-btn--outlined {
    background: transparent;
    color: var(--color-neutral-600);
    border: 2px solid var(--color-neutral-200);
}
.yd-btn--outlined:hover {
    background: var(--color-neutral-100);
    border-color: var(--color-neutral-400);
}

/* ── Body lock when modal open ───────────────────────────────── */
body.modal-open {
    overflow: hidden;
}

/* ── Mobile ──────────────────────────────────────────────────── */
@media (max-width: 640px) {
    .yd-modal {
        padding: var(--space-3);
        align-items: flex-end;
    }
    .yd-modal__dialog {
        max-height: 92svh;
        border-bottom-left-radius: 0;
        border-bottom-right-radius: 0;
        transform: translateY(100%);
    }
    .yd-modal.is-open .yd-modal__dialog {
        transform: translateY(0);
    }
    .yd-modal__header {
        padding: var(--space-5);
    }
    .yd-modal__body {
        padding: var(--space-5);
    }
    .yd-modal__footer {
        padding: var(--space-4) var(--space-5);
    }
    .yd-modal__title {
        font-size: var(--text-xl);
    }
}

/* ================================================================
   PROGRAMS SECTION — programs.blade.php
   Tab 1: Program Akademik | Tab 2: Ekskul | Tab 3: Prestasi
   ================================================================ */

/* ── Tab navigation ──────────────────────────────────────────── */
.yd-prog-tabs {
    display: flex;
    gap: var(--space-2);
    border-bottom: 2px solid var(--color-neutral-200);
    margin-bottom: var(--space-10);
    overflow-x: auto;
    scrollbar-width: none;
}
.yd-prog-tabs::-webkit-scrollbar {
    display: none;
}

.yd-prog-tab {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-6);
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--color-neutral-600);
    border: none;
    background: none;
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
    cursor: pointer;
    white-space: nowrap;
    border-radius: var(--radius-sm) var(--radius-sm) 0 0;
    transition: all var(--duration-fast);
}
.yd-prog-tab i {
    font-size: var(--text-sm);
}
.yd-prog-tab:hover {
    color: var(--color-primary);
    background: var(--color-primary-50);
}
.yd-prog-tab.active {
    color: var(--color-primary);
    border-bottom-color: var(--color-primary);
}

/* ── Panel visibility ────────────────────────────────────────── */
.yd-prog-panel {
    display: none;
}
.yd-prog-panel.active {
    display: block;
}

/* ================================================================
   PANEL 1 — PROGRAM AKADEMIK
   ================================================================ */

.yd-aka-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-6);
    margin-bottom: var(--space-6);
}

/* Card */
.yd-aka-card {
    background: var(--color-white);
    border: 1px solid var(--color-neutral-200);
    border-radius: var(--radius-lg);
    padding: var(--space-6) var(--space-7);
    transition:
        box-shadow var(--duration-base) var(--ease-out),
        border-color var(--duration-base);
}
.yd-aka-card:hover {
    box-shadow: var(--shadow-md);
    border-color: var(--color-neutral-400);
}

.yd-aka-card__head {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    margin-bottom: var(--space-5);
    padding-bottom: var(--space-4);
    border-bottom: 1px solid var(--color-neutral-200);
    padding: 8px;
}
.yd-aka-card__icon {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--text-base);
    flex-shrink: 0;
}
.yd-aka-card__icon--primary {
    background: var(--color-primary-50);
    color: var(--color-primary);
}
.yd-aka-card__icon--secondary {
    background: var(--color-secondary-50);
    color: var(--color-secondary-dark);
}

.yd-aka-card__title {
    font-size: var(--text-base);
    font-weight: 700;
    color: var(--color-neutral);
}

/* List */
.yd-aka-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}
.yd-aka-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    font-size: var(--text-sm);
    line-height: 1.6;
}
.yd-aka-check {
    width: 20px;
    height: 20px;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.55rem;
    flex-shrink: 0;
    margin-top: 2px;
}
.yd-aka-check--primary {
    background: var(--color-primary);
    color: white;
}
.yd-aka-check--secondary {
    background: var(--color-secondary);
    color: white;
}

.yd-aka-item__title {
    font-weight: 600;
    color: var(--color-neutral);
}
.yd-aka-item__desc {
    color: var(--color-neutral-600);
}

/* Target banner */
.yd-target-banner {
    background: var(--color-primary);
    border-radius: var(--radius-lg);
    padding: 8px;
}
.yd-target-banner__header {
    padding: 8px;
    display: flex;
    align-items: center;
    gap: var(--space-3);
    margin-bottom: var(--space-6);
}
.yd-target-banner__icon {
    width: 38px;
    height: 38px;
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-secondary);
    font-size: var(--text-base);
}
.yd-target-banner__title {
    font-family: var(--font-heading);
    font-size: var(--text-xl);
    color: white;
}

.yd-target-banner__cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-5);
}
.yd-target-card {
    border-radius: var(--radius-md);
    padding: var(--space-5) var(--space-6);
}
.yd-target-card--primary {
    background: rgba(255, 255, 255, 0.1);
}
.yd-target-card--secondary {
    background: rgba(197, 160, 89, 0.18);
}
.yd-target-card--tertiary {
    background: rgba(255, 255, 255, 0.06);
}

.yd-target-card__icon {
    width: 36px;
    height: 36px;
    border-radius: var(--radius-sm);
    background: rgba(255, 255, 255, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-secondary);
    font-size: var(--text-base);
    margin-bottom: var(--space-3);
}
.yd-target-card__label {
    display: block;
    font-size: var(--text-sm);
    font-weight: 700;
    color: white;
    margin-bottom: var(--space-2);
}
.yd-target-card__desc {
    font-size: var(--text-xs);
    color: rgba(255, 255, 255, 0.75);
    line-height: 1.65;
}

/* ================================================================
   PANEL 2 — EKSTRAKURIKULER
   ================================================================ */

.yd-ekskul-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-6);
}

.yd-ekskul-card {
    background: var(--color-white);
    border: 1px solid var(--color-neutral-200);
    border-radius: var(--radius-lg);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: all var(--duration-base) var(--ease-out);
}
.yd-ekskul-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}

.yd-ekskul-card__top {
    padding: var(--space-6);
    flex: 1;
    border-bottom: 1px solid var(--color-neutral-200);
}
.yd-ekskul-card__emoji {
    display: block;
    font-size: 2rem;
    margin-bottom: var(--space-4);
    line-height: 1;
}
.yd-ekskul-card__name {
    font-size: var(--text-lg);
    font-weight: 700;
    color: var(--color-neutral);
    margin-bottom: var(--space-3);
}
.yd-ekskul-card__desc {
    font-size: var(--text-sm);
    color: var(--color-neutral-600);
    line-height: 1.75;
}

.yd-ekskul-card__bottom {
    padding: var(--space-5) var(--space-6);
    background: var(--color-tertiary);
}
.yd-ekskul-card__list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}
.yd-ekskul-card__item {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    font-size: var(--text-sm);
    color: var(--color-neutral-600);
    line-height: 1.5;
}
.yd-ekskul-dot {
    width: 7px;
    height: 7px;
    border-radius: var(--radius-full);
    flex-shrink: 0;
}
.yd-ekskul-dot--primary {
    background: var(--color-primary);
}
.yd-ekskul-dot--secondary {
    background: var(--color-secondary);
}

/* ================================================================
   PANEL 3 — PRESTASI SEKOLAH
   ================================================================ */

/* Stats row */
.yd-prestasi-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-5);
    margin-bottom: var(--space-8);
}
.yd-prestasi-stat {
    background: var(--color-tertiary);
    border-radius: var(--radius-md);
    padding: var(--space-5) var(--space-4);
    text-align: center;
    border: 1px solid var(--color-tertiary-dark);
    transition: box-shadow var(--duration-base);
}
.yd-prestasi-stat:hover {
    box-shadow: var(--shadow-sm);
}

.yd-prestasi-stat__num {
    display: block;
    font-family: var(--font-heading);
    font-size: var(--text-4xl);
    font-weight: 700;
    line-height: 1;
    margin-bottom: var(--space-2);
}
.yd-prestasi-stat__num sup {
    font-size: 0.5em;
    vertical-align: super;
}
.yd-prestasi-stat__num--primary {
    color: var(--color-primary);
}
.yd-prestasi-stat__num--secondary {
    color: var(--color-secondary-dark);
}

.yd-prestasi-stat__label {
    font-size: var(--text-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.07em;
    color: var(--color-neutral-600);
}

/* Prestasi grid */
.yd-prestasi-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-5);
}

.yd-prestasi-card {
    background: var(--color-white);
    border: 1px solid var(--color-neutral-200);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    transition: all var(--duration-base) var(--ease-out);
}
.yd-prestasi-card:hover {
    box-shadow: var(--shadow-md);
    border-color: var(--color-neutral-400);
}
.yd-prestasi-card--full {
    grid-column: 1 / -1;
}

.yd-prestasi-card__header {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    margin-bottom: var(--space-5);
    padding-bottom: var(--space-4);
    border-bottom: 1px solid var(--color-neutral-200);
}
.yd-prestasi-card__icon {
    width: 36px;
    height: 36px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--text-base);
    flex-shrink: 0;
}
.yd-prestasi-card__icon--primary {
    background: var(--color-primary-50);
    color: var(--color-primary);
}
.yd-prestasi-card__icon--secondary {
    background: var(--color-secondary-50);
    color: var(--color-secondary-dark);
}

.yd-prestasi-card__title {
    font-size: var(--text-base);
    font-weight: 700;
    color: var(--color-neutral);
}

/* Prestasi list */
.yd-prestasi-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}
.yd-prestasi-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    padding: var(--space-3) var(--space-4);
    border-radius: var(--radius-sm);
    border: 1px solid var(--color-neutral-100);
    background: var(--color-neutral-100);
    transition: all var(--duration-fast);
    font-size: var(--text-sm);
}
.yd-prestasi-item:hover {
    background: var(--color-primary-50);
    border-color: var(--color-primary-100);
    transform: translateX(4px);
}
.yd-prestasi-medal {
    font-size: 1.1rem;
    line-height: 1.4;
    flex-shrink: 0;
}
.yd-prestasi-medal .fas {
    font-size: 1rem;
    line-height: 1.5;
}
.yd-prestasi-text {
    color: var(--color-neutral-600);
    line-height: 1.55;
    flex: 1;
}

/* Double-column layout for Seni */
.yd-prestasi-card__double {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-5);
}

/* ── Responsive ──────────────────────────────────────────────── */
@media (max-width: 1024px) {
    .yd-aka-grid {
        grid-template-columns: 1fr;
    }
    .yd-target-banner__cards {
        grid-template-columns: 1fr;
        gap: var(--space-3);
    }
    .yd-ekskul-grid {
        grid-template-columns: 1fr;
    }
    .yd-prestasi-stats {
        grid-template-columns: repeat(2, 1fr);
    }
    .yd-prestasi-grid {
        grid-template-columns: 1fr;
    }
    .yd-prestasi-card--full {
        grid-column: auto;
    }
    .yd-prestasi-card__double {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .yd-prog-tab span {
        display: none;
    }
    .yd-prog-tab i {
        font-size: var(--text-lg);
    }
    .yd-prog-tab {
        padding: var(--space-3) var(--space-4);
    }
    .yd-prestasi-stats {
        grid-template-columns: repeat(2, 1fr);
    }
    .yd-target-banner {
        padding: var(--space-5);
    }
}

/* ============================================================
   STRUKTUR ORGANISASI DESA
============================================================ */


/* ============================================================
   SECTION
============================================================ */

.yd-organization {
    position: relative;

    padding: 95px 4.5% 110px;

    background: #f6f2e5;

    overflow: hidden;
}


/* ============================================================
   HEADER
============================================================ */

.yd-organization .yd-section-header {
    max-width: 850px;

    margin: 0 auto 60px;

    text-align: center;
}


.yd-organization .yd-section-label {
    margin: 0 0 10px;

    font-size: 14px;
    font-weight: 700;

    letter-spacing: 1.6px;
    text-transform: uppercase;

    color: #0b624f;
}


.yd-organization .yd-section-title {
    margin: 0;

    font-family:
        Georgia,
        "Times New Roman",
        serif;

    font-size: clamp(36px, 4vw, 52px);

    line-height: 1.15;

    font-weight: 700;

    color: #263344;
}


.yd-organization .yd-section-subtitle {
    max-width: 720px;

    margin: 20px auto 0;

    font-size: 18px;

    line-height: 1.7;

    color: #596579;
}


/* ============================================================
   MAIN CONTAINER
============================================================ */

.yd-org-container {
    position: relative;

    width: 100%;

    max-width: 1500px;

    margin: 0 auto;

    padding: 65px 55px 75px;

    background:
        rgba(255, 255, 255, 0.78);

    border: 1px solid
        rgba(11, 98, 79, 0.10);

    border-radius: 32px;

    box-shadow:
        0 18px 50px
        rgba(40, 55, 48, 0.07);

    overflow: hidden;

    backdrop-filter: blur(6px);
}


/* dekorasi lingkaran */

.yd-org-container::before {
    content: "";

    position: absolute;

    top: -110px;
    left: -110px;

    width: 240px;
    height: 240px;

    background:
        rgba(11, 98, 79, 0.035);

    border-radius: 50%;

    pointer-events: none;
}


.yd-org-container::after {
    content: "";

    position: absolute;

    right: -130px;
    bottom: -130px;

    width: 300px;
    height: 300px;

    background:
        rgba(11, 98, 79, 0.025);

    border-radius: 50%;

    pointer-events: none;
}


/* ============================================================
   ORGANIZATION CHART
============================================================ */

.yd-org-chart {
    position: relative;

    z-index: 2;

    width: 100%;

    max-width: 1400px;

    margin: 0 auto;

    display: flex;

    flex-direction: column;

    align-items: center;
}


/* ============================================================
   LEVEL
============================================================ */

.yd-org-level {
    width: 100%;

    display: flex;

    justify-content: center;
}


.yd-org-level--single {
    width: 390px;

    max-width: 100%;
}


/* =========================================================
   STRUKTUR ORGANISASI DESA
========================================================= */

.yd-organization {
    padding: 90px 4.5% 100px;
    background: #f6f2e5;
}


/* HEADER */

.yd-organization .yd-section-header {
    max-width: 850px;
    margin: 0 auto 65px;
    text-align: center;
}

.yd-organization .yd-section-label {
    margin: 0 0 10px;

    font-size: 14px;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;

    color: #0b624f;
}

.yd-organization .yd-section-title {
    margin: 0;

    font-family: Georgia, "Times New Roman", serif;
    font-size: clamp(36px, 4vw, 52px);
    line-height: 1.15;
    font-weight: 700;

    color: #263344;
}

.yd-organization .yd-section-subtitle {
    max-width: 720px;
    margin: 22px auto 0;

    font-size: 18px;
    line-height: 1.7;

    color: #596579;
}


/* GRID */

.yd-organization__grid {
    max-width: 1450px;
    margin: 0 auto;

    display: grid;
    grid-template-columns: repeat(3, 1fr);

    gap: 28px;
}


/* CARD */

.yd-organization-card {
    overflow: hidden;

    background: #ffffff;

    border-radius: 24px;

    box-shadow:
        0 5px 20px rgba(45, 58, 50, 0.06);

    transition:
        transform 0.3s ease,
        box-shadow 0.3s ease;
}

.yd-organization-card:hover {
    transform: translateY(-8px);

    box-shadow:
        0 15px 35px rgba(45, 58, 50, 0.13);
}


/* IMAGE */

.yd-organization-card__image-wrap {
    width: 100%;
    height: 285px;

    overflow: hidden;
}

.yd-organization-card__image {
    width: 100%;
    height: 100%;

    display: block;

    object-fit: cover;

    transition: transform 0.5s ease;
}

.yd-organization-card:hover
.yd-organization-card__image {
    transform: scale(1.04);
}


/* BODY */

.yd-organization-card__body {
    padding: 25px 30px 30px;
}


/* JABATAN */

.yd-organization-card__position {
    display: block;

    margin-bottom: 7px;

    font-size: 12px;
    font-weight: 700;

    letter-spacing: 1.2px;
    text-transform: uppercase;

    color: #0b705b;
}


/* NAMA */

.yd-organization-card__title {
    margin: 0;

    font-family: Georgia, "Times New Roman", serif;

    font-size: 25px;
    line-height: 1.3;
    font-weight: 700;

    color: #263344;
}


/* DESKRIPSI */

.yd-organization-card__desc {
    margin: 12px 0 0;

    font-size: 16px;
    line-height: 1.65;

    color: #687386;
}


/* =========================================================
   TABLET
========================================================= */

@media (max-width: 1000px) {

    .yd-organization {
        padding: 75px 30px;
    }

    .yd-organization__grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .yd-organization-card__image-wrap {
        height: 260px;
    }

}


/* =========================================================
   MOBILE
========================================================= */

@media (max-width: 650px) {

    .yd-organization {
        padding: 65px 18px 75px;
    }

    .yd-organization .yd-section-header {
        margin-bottom: 40px;
    }

    .yd-organization .yd-section-title {
        font-size: 34px;
    }

    .yd-organization .yd-section-subtitle {
        font-size: 15px;
    }

    .yd-organization__grid {
        grid-template-columns: 1fr;
        gap: 22px;
    }

    .yd-organization-card__image-wrap {
        height: 250px;
    }

    .yd-organization-card__body {
        padding: 22px 23px 25px;
    }

    .yd-organization-card__title {
        font-size: 23px;
    }

    .yd-organization-card__desc {
        font-size: 14px;
    }

}