/* ============================================================
   DELTA PRIMA — style.css
   Inspired by UNSW institutional design language
   ============================================================ */

/* ── GOOGLE FONTS ── */
/* DM Sans: geometric sans-serif — closest free alternative to UNSW's Graphik */
@import url('https://fonts.googleapis.com/css2?family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;0,9..40,600;0,9..40,700;0,9..40,800;0,9..40,900;1,9..40,700&display=swap');

/* ── DESIGN TOKENS ── */
:root {
  /* Brand palette */
  --c-navy:      #004AAD;
  --c-blue:      #326EAC;
  --c-sky:       #1595FF;
  --c-amber:     #E69221;
  --c-peach:     #FDCE8F;
  --c-yellow:    #FFDE59;

  /* Neutrals */
  --c-white:     #FFFFFF;
  --c-off:       #F4F6F9;
  --c-light:     #E8EDF4;
  --c-border:    #D0DAE8;
  --c-text:      #1A2B3C;
  --c-muted:     #556677;
  --c-dark:      #0B1929;

  /* Typography — DM Sans: closest free match to UNSW's Graphik */
  --f-serif:  'DM Sans', 'Helvetica Neue', Arial, sans-serif;
  --f-sans:   'DM Sans', 'Helvetica Neue', Arial, sans-serif;

  /* Spacing scale */
  --sp-xs:  8px;
  --sp-sm: 16px;
  --sp-md: 24px;
  --sp-lg: 48px;
  --sp-xl: 80px;
  --sp-2xl:120px;

  /* Radius — semua 0 (sudut lancip) */
  --r-sm:  0px;
  --r-md:  0px;
  --r-lg:  0px;

  /* Shadows */
  --sh-sm:  0 1px 4px rgba(0,74,173,.08);
  --sh-md:  0 4px 20px rgba(0,74,173,.12);
  --sh-lg:  0 12px 48px rgba(0,74,173,.16);
  --sh-xl:  0 24px 80px rgba(0,74,173,.22);

  /* Transitions */
  --t-fast:  .15s ease;
  --t-base:  .25s ease;
  --t-slow:  .45s cubic-bezier(.4,0,.2,1);
}

/* ── RESET & BASE ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--f-sans);
  font-weight: 400;
  color: var(--c-text);
  background: var(--c-white);
  overflow-x: hidden;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
img   { max-width: 100%; display: block; }
a     { color: inherit; text-decoration: none; }
ul    { list-style: none; }
button { font-family: var(--f-sans); cursor: pointer; }

/* ── LAYOUT ── */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--sp-md);
}
.container--wide {
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 var(--sp-md);
}

/* ── UTILITY ── */
.section-eyebrow {
  display: inline-block;
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--c-amber);
  margin-bottom: 10px;
}
.section-title {
  font-family: var(--f-serif);
  font-size: clamp(1.75rem, 3.5vw, 2.6rem);
  font-weight: 800;
  color: var(--c-navy);
  line-height: 1.15;
  letter-spacing: -.02em;
  margin-bottom: 16px;
}
.section-desc {
  font-size: 1.05rem;
  color: var(--c-muted);
  max-width: 600px;
  line-height: 1.75;
}
.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
}

/* ── BUTTONS — UNSW style ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 22px;
  font-family: var(--f-sans);
  font-size: .88rem;
  font-weight: 700;
  letter-spacing: .02em;
  border-radius: 0;
  cursor: pointer;
  border: 2px solid currentColor;
  background: transparent;
  transition: filter var(--t-base), background var(--t-base), border-color var(--t-base);
  white-space: nowrap;
  text-transform: none;
  position: relative;
}
/* Arrow chevron */
.btn::after {
  content: '›';
  font-size: 1.1rem;
  line-height: 1;
  transition: transform var(--t-base);
}
.btn.no-arrow::after { display: none; }
.btn i { font-size: .95rem; line-height: 1; flex-shrink: 0; }
.btn:hover::after { transform: translateX(3px); }

/* Hover universal: semua tombol hanya darkened — tidak ganti warna */
.btn:hover { filter: brightness(.88); }

/* Varian: btn-primary — outlined navy */
.btn-primary {
  color: var(--c-navy);
  border-color: var(--c-navy);
  background: transparent;
}
/* btn-navy — outlined navy */
.btn-navy {
  color: var(--c-navy);
  border-color: var(--c-navy);
  background: transparent;
}
/* btn-outline-white — outlined white (di atas bg gelap) */
.btn-outline-white {
  color: var(--c-white);
  border-color: var(--c-white);
  background: transparent;
}
/* btn-outline-navy */
.btn-outline-navy {
  color: var(--c-navy);
  border-color: var(--c-navy);
  background: transparent;
}
/* btn-hero-wa — putih solid, hover putih gelap (shadow) */
.btn-hero-wa {
  color: var(--c-navy);
  border-color: var(--c-white);
  background: var(--c-white);
  font-weight: 700;
  width: fit-content;
}
.btn-hero-wa::after { display: none; }
/* btn-wa — outlined hijau WhatsApp */
.btn-wa {
  color: #1a7a40;
  border-color: #1a7a40;
  background: transparent;
}
/* btn-yellow — filled kuning (CTA utama) */
.btn-yellow {
  color: var(--c-navy);
  border-color: var(--c-navy);
  background: var(--c-yellow);
}
/* btn-yellow-outline — outlined kuning di atas bg navy */
.btn-yellow-outline {
  color: var(--c-yellow);
  border-color: var(--c-yellow);
  background: transparent;
}

.btn-text {
  background: none;
  color: var(--c-sky);
  padding: 6px 0;
  font-weight: 700;
  border: none;
  border-bottom: 2px solid transparent;
  border-radius: 0;
  filter: none;
}
.btn-text::after { display: none; }
.btn-text:hover { border-bottom-color: var(--c-sky); filter: brightness(.82); }
.btn svg { width: 16px; height: 16px; flex-shrink: 0; }

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   TOP UTILITY BAR
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
#topbar {
  background: var(--c-dark);
  color: rgba(255,255,255,.65);
  font-size: .78rem;
  height: 38px;
  display: flex;
  align-items: center;
  /* Fixed at top — will slide up when JS adds .hidden */
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 600;
  transition: transform .35s cubic-bezier(.4,0,.2,1);
}
/* Topbar slides off-screen upward when scrolled */
#topbar.hidden {
  transform: translateY(-100%);
}
#topbar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
}
.topbar-left {
  display: flex;
  align-items: center;
  gap: 20px;
}
.topbar-left a {
  color: rgba(255,255,255,.55);
  font-size: .77rem;
  transition: color var(--t-fast);
}
.topbar-left a:hover { color: var(--c-yellow); }
.topbar-right {
  display: flex;
  align-items: center;
  gap: 16px;
}
.topbar-right a {
  color: rgba(255,255,255,.55);
  font-size: .77rem;
  transition: color var(--t-fast);
}
.topbar-right a:hover { color: var(--c-yellow); }
.topbar-sep { color: rgba(255,255,255,.2); }
/* Font Awesome icon sizing — konsisten di seluruh halaman */
.fa-brands, .fa-solid, .fa-regular { font-size: inherit; }
.topbar-left i, .topbar-right i { font-size: .85rem; margin-right: 3px; }
.footer-contact-item .icon i { font-size: 1rem; }
.soc-btn i { font-size: 1.05rem; }

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   NAVBAR — Floating → Sticky (UNSW style)
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
/*
  Floating state  : fixed top:38px, padding 12px 24px → card melayang
  Sticky state    : topbar hidden → navbar wrapper moves to top:0, padding 0 → bar penuh
*/
#navbar-wrapper {
  position: fixed;
  top: 38px;
  left: 0; right: 0;
  z-index: 500;
  padding: 12px 24px;
  transition: top .35s cubic-bezier(.4,0,.2,1), padding .35s cubic-bezier(.4,0,.2,1);
  pointer-events: none;
}
#navbar-wrapper.is-sticky {
  top: 0;      /* topbar sudah hilang → naik ke top:0 */
  padding: 0;  /* padding collapse → full-width */
}

#navbar {
  background: var(--c-white);
  /* Floating: rounded card shadow, NO yellow border */
  border-bottom: none;
  border-radius: 0;
  box-shadow: 0 4px 28px rgba(0,20,60,.18);
  transition: border-radius .35s cubic-bezier(.4,0,.2,1),
              box-shadow .35s cubic-bezier(.4,0,.2,1),
              max-width .35s cubic-bezier(.4,0,.2,1);
  pointer-events: all;
  max-width: 1200px;
  margin: 0 auto;
}
/* Sticky: flat full-width, plain white, subtle shadow */
#navbar-wrapper.is-sticky #navbar {
  border-radius: 0;
  max-width: 100%;
  box-shadow: 0 2px 12px rgba(0,20,60,.10);
}

.nav-wrap {
  display: flex;
  align-items: stretch;
  height: 72px;
  padding: 0 var(--sp-md);
}

/* Logo */
.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-right: var(--sp-lg);
  flex-shrink: 0;
  border-right: 1px solid var(--c-border);
  margin-right: var(--sp-sm);
}
.nav-logo-mark {
  width: 46px; height: 46px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--c-yellow);
  font-family: var(--f-serif);
  font-size: 1.5rem;
  font-weight: 900;
  flex-shrink: 0;
}
.nav-logo-text { line-height: 1.2; }
.nav-logo-name {
  display: block;
  font-family: var(--f-serif);
  font-weight: 900;
  font-size: 1.1rem;
  color: var(--c-navy);
  letter-spacing: -.02em;
}
.nav-logo-tagline {
  display: block;
  font-size: .65rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--c-muted);
}

/* Primary nav links — UNSW style: clean, no box */
.nav-primary {
  display: flex;
  align-items: stretch;
  flex: 1;
}
.nav-item {
  position: relative;
  display: flex;
  align-items: center;
}
.nav-link {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 0 18px;
  font-size: .9rem;
  font-weight: 700;
  color: var(--c-text);
  white-space: nowrap;
  height: 100%;
  border-bottom: 3px solid transparent;
  margin-bottom: -3px;
  transition: color var(--t-fast), border-color var(--t-fast);
  font-family: var(--f-sans);
  letter-spacing: .01em;
}
.nav-link svg {
  width: 11px; height: 11px;
  transition: transform var(--t-base);
  flex-shrink: 0;
}
.nav-item:hover > .nav-link,
.nav-item.active > .nav-link {
  color: var(--c-navy);
  border-bottom-color: var(--c-navy);  /* UNSW: dark underline, not yellow */
}
.nav-item:hover > .nav-link svg { transform: rotate(180deg); }

/* ── Mega menu (kept for future use) ── */
.mega-menu {
  display: none;
  position: absolute;
  top: calc(100% + 3px);
  left: 50%;
  transform: translateX(-50%);
  width: 720px;
  background: var(--c-white);
  border-top: 3px solid var(--c-navy);
  box-shadow: var(--sh-xl);
  z-index: 600;
  border-radius: 0;
  animation: megaFadeIn .18s ease;
}
.nav-item:hover .mega-menu { display: block; }
@keyframes megaFadeIn {
  from { opacity: 0; transform: translateX(-50%) translateY(-6px); }
  to   { opacity: 1; transform: translateX(-50%) translateY(0); }
}
.mega-inner {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  padding: var(--sp-md);
}
.mega-col { padding: var(--sp-sm); }
.mega-col-title {
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--c-navy);
  padding-bottom: 10px;
  border-bottom: 1px solid var(--c-border);
  margin-bottom: 10px;
}
.mega-col ul { display: flex; flex-direction: column; gap: 4px; }
.mega-col ul a {
  display: block;
  font-size: .88rem;
  color: var(--c-muted);
  padding: 5px 8px;
  border-radius: var(--r-sm);
  transition: background var(--t-fast), color var(--t-fast);
}
.mega-col ul a:hover { background: var(--c-off); color: var(--c-navy); }
.mega-footer {
  background: var(--c-off);
  border-top: 1px solid var(--c-border);
  padding: 14px var(--sp-md);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.mega-footer-text { font-size: .83rem; color: var(--c-muted); }
.mega-footer .btn { padding: 8px 16px; font-size: .82rem; }

/* Nav right — search icon + CTA */
.nav-right {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-left: auto;
  padding-left: var(--sp-sm);
  border-left: 1px solid var(--c-border);
}
.nav-search-btn {
  width: 42px; height: 42px;
  background: var(--c-navy);
  border: none;
  color: var(--c-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  cursor: pointer;
  transition: background var(--t-fast);
  flex-shrink: 0;
}
.nav-search-btn:hover { background: #003090; }

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px; height: 40px;
  background: none;
  border: none;
  padding: 6px;
}
.hamburger span {
  width: 100%; height: 2px;
  background: var(--c-navy);
  border-radius: 0;
  transition: all .3s;
  display: block;
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile drawer */
.mobile-nav {
  display: none;
  position: fixed;
  inset: 0;
  background: var(--c-navy);
  z-index: 700;
  overflow-y: auto;
  padding: 80px var(--sp-md) var(--sp-lg);
  flex-direction: column;
  gap: 4px;
}
.mobile-nav.open { display: flex; }
.mobile-close {
  position: absolute;
  top: 20px; right: 20px;
  background: rgba(255,255,255,.1);
  border: none;
  color: var(--c-white);
  width: 40px; height: 40px;
  border-radius: 50%;
  font-size: 1.1rem;
  display: flex; align-items: center; justify-content: center;
}
.mobile-nav a {
  color: rgba(255,255,255,.85);
  font-size: 1.2rem;
  font-weight: 700;
  padding: 14px 0;
  border-bottom: 1px solid rgba(255,255,255,.08);
  transition: color var(--t-fast);
}
.mobile-nav a:hover { color: var(--c-yellow); }

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   PAGE SYSTEM (multi-page SPA)
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
.page { display: none; }
.page.active { display: block; }

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   PAGE: HOME — HERO
   True diamond (belah ketupat) left side
   Aesthetic photo background right side
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
.hero {
  position: relative;
  min-height: 100vh;
  background: var(--c-white);
  overflow: hidden;
  display: flex;
  align-items: stretch;
}


/* ── PHOTO: right side, inside large circle ── */
.hero-photo-area {
  position: absolute;
  right: 3%;
  top: 50%;
  transform: translateY(-50%);
  width: 560px;
  height: 560px;
  /* Blob organik — border-radius 8 nilai (top-left top-right bottom-right bottom-left / vertikal) */
  border-radius: 62% 38% 46% 54% / 60% 44% 56% 40%;
  overflow: hidden;
  z-index: 2;
  box-shadow: 0 24px 64px rgba(0,20,60,.18);
  background:
    url('https://images.unsplash.com/photo-1580582932707-520aed937b7b?w=1000&q=90')
    center 35% / cover no-repeat;
  animation: blobIn .9s .2s cubic-bezier(.4,0,.2,1) both;
}
@keyframes blobIn {
  from { opacity: 0; transform: translateY(-44%) scale(.9); }
  to   { opacity: 1; transform: translateY(-50%) scale(1); }
}
.hero-photo-area::before { display: none; }

/* ── YELLOW BACKGROUND — full hero ── */
.hero-shape {
  position: absolute;
  inset: 0;
  background: var(--c-yellow);
  clip-path: none;
  z-index: 0;
  animation: none;
}

/* ── BLUE TRIANGLE — pojok kiri-atas memotong masuk ke kuning ── */
/*
  Persis seperti UNSW about-us:
  - Titik 1: pojok kiri atas (0,0)
  - Titik 2: sejauh ~55% ke kanan di garis atas
  - Titik 3: pojok kiri bawah (0, 100%)
  Hasilnya: segitiga siku-siku besar di kiri, hipotenusanya miring dari kanan-atas ke bawah
*/
.hero-yellow-slice {
  position: absolute;
  inset: 0;
  background: var(--c-navy);
  clip-path: polygon(0% 0%, 38% 0%, 54% 44%, 28% 93%, 0% 83%);
  z-index: 1;
  animation: triangleIn .85s cubic-bezier(.4,0,.2,1) both;
}
@keyframes triangleIn {
  from { clip-path: polygon(0% 0%, 23% 0%, 39% 44%, 13% 93%, 0% 83%); opacity: 0; }
  to   { clip-path: polygon(0% 0%, 38% 0%, 54% 44%, 28% 93%, 0% 83%); opacity: 1; }
}

/* Circles: tidak digunakan */
.hero-circles,
.hero-circle-main,
.hero-circle-secondary { display: none; }

/* ── Content layer ── */
.hero-content {
  position: relative;
  z-index: 4;
  width: 100%;
  display: flex;
  align-items: center;
  min-height: 100vh;
  /* Geser ke atas agar konten masuk dalam segi lima */
  padding: 120px 0 120px;
  align-items: flex-start;
  padding-top: 140px;
}
.hero-content-inner {
  max-width: 480px;
}
.hero-label {
  display: inline-block;
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--c-yellow);
  margin-bottom: 14px;
  animation: fadeUp .6s .3s both;
}
.hero-h1 {
  font-family: var(--f-serif);
  font-size: clamp(2.8rem, 4.8vw, 4.2rem);
  font-weight: 900;
  color: var(--c-yellow);
  line-height: 1.04;
  margin-bottom: 14px;
  letter-spacing: -.025em;
  animation: fadeUp .7s .4s both;
}
.hero-h1 em {
  font-style: normal;
  color: var(--c-white);
  display: block;
}
.hero-sub {
  font-size: .92rem;
  color: rgba(255,255,255,.80);
  max-width: 420px;
  line-height: 1.7;
  margin-bottom: 24px;
  font-weight: 400;
  animation: fadeUp .7s .5s both;
}
.hero-actions {
  display: flex;
  flex-direction: column;    /* satu kolom, bukan baris */
  gap: 10px;
  animation: fadeUp .7s .6s both;
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes slideInRight {
  from { opacity: 0; transform: translateX(40px); }
  to   { opacity: 1; transform: translateX(0); }
}

/* ── Responsive hero ── */
@media (max-width: 960px) {
  .hero-photo-area {
    width: 300px; height: 300px;
    right: 3%; top: auto;
    bottom: 40px;
    transform: none;
    animation: none;
  }
  .hero-yellow-slice {
    clip-path: polygon(0% 0%, 70% 0%, 0% 100%);
  }
  .hero-content { padding-top: 110px; min-height: 80vh; }
}
@media (max-width: 600px) {
  .hero-photo-area { display: none; }
  .hero-yellow-slice {
    clip-path: polygon(0% 0%, 100% 0%, 0% 100%);
  }
  .hero-h1 { font-size: 2.4rem; }
  .hero-actions { flex-direction: column; }
}

/* ── HOME: INTRO SECTION ── */
.intro-section {
  padding: var(--sp-2xl) 0 var(--sp-xl);
}
.intro-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-xl);
  align-items: center;
}
.intro-visual {
  position: relative;
}
.intro-img {
  border-radius: var(--r-lg);
  overflow: hidden;
  aspect-ratio: 4/3;
  background: linear-gradient(135deg, var(--c-sky) 0%, var(--c-navy) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 5rem;
  box-shadow: var(--sh-xl);
}
.intro-badge {
  position: absolute;
  bottom: -24px; right: -24px;
  background: var(--c-yellow);
  border-radius: var(--r-md);
  padding: 20px 24px;
  box-shadow: var(--sh-lg);
  text-align: center;
  min-width: 140px;
}
.intro-badge-num {
  display: block;
  font-family: var(--f-serif);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--c-navy);
  line-height: 1;
}
.intro-badge-lbl {
  font-size: .75rem;
  font-weight: 700;
  color: rgba(0,74,173,.65);
  text-transform: uppercase;
  letter-spacing: .07em;
}
.intro-content { padding-bottom: 24px; }
.intro-content .section-title { margin-bottom: 20px; }
.intro-content p {
  color: var(--c-muted);
  font-size: 1rem;
  line-height: 1.8;
  margin-bottom: 16px;
}
.check-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin: 24px 0;
}
.check-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: .95rem;
  color: var(--c-text);
}
.check-dot {
  width: 20px; height: 20px;
  background: var(--c-sky);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--c-white);
  font-size: .65rem;
  flex-shrink: 0;
  margin-top: 2px;
}

/* ── HOME: PROGRAM CARDS ── */
.programs-section {
  background: var(--c-off);
  padding: var(--sp-xl) 0;
}
.section-header {
  margin-bottom: var(--sp-lg);
}
.programs-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.prog-card {
  background: var(--c-white);
  border-radius: var(--r-md);
  overflow: hidden;
  box-shadow: var(--sh-sm);
  border: 1px solid var(--c-border);
  transition: transform var(--t-slow), box-shadow var(--t-slow);
  display: flex;
  flex-direction: column;
}
.prog-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--sh-lg);
}
.prog-card-header {
  height: 140px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3.5rem;
  position: relative;
  overflow: hidden;
}
.prog-card-header::before {
  content: '';
  position: absolute;
  inset: 0;
  opacity: .9;
}
.prog-card:nth-child(1) .prog-card-header { background: linear-gradient(135deg,#1595FF,#004AAD); }
.prog-card:nth-child(2) .prog-card-header { background: linear-gradient(135deg,#326EAC,#004AAD); }
.prog-card:nth-child(3) .prog-card-header { background: linear-gradient(135deg,#004AAD,#001f5e); }
.prog-card:nth-child(4) .prog-card-header { background: linear-gradient(135deg,#E69221,#c47800); }
.prog-card:nth-child(5) .prog-card-header { background: linear-gradient(135deg,#004AAD,#1595FF); }
.prog-card:nth-child(6) .prog-card-header { background: linear-gradient(135deg,#326EAC,#1595FF); }
.prog-card-icon { position: relative; z-index: 1; }
.prog-card-body { padding: 22px; flex: 1; display: flex; flex-direction: column; }
.prog-card-level {
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--c-sky);
  margin-bottom: 6px;
}
.prog-card-title {
  font-family: var(--f-serif);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--c-navy);
  margin-bottom: 8px;
  line-height: 1.3;
}
.prog-card-desc {
  font-size: .88rem;
  color: var(--c-muted);
  line-height: 1.65;
  flex: 1;
  margin-bottom: 16px;
}
.prog-card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  margin-bottom: 16px;
}
.tag {
  font-size: .72rem;
  font-weight: 600;
  background: var(--c-off);
  color: var(--c-blue);
  padding: 3px 10px;
  border-radius: 0;
  border: 1px solid var(--c-border);
}
.prog-card-link {
  font-size: .85rem;
  font-weight: 700;
  color: var(--c-navy);
  display: flex;
  align-items: center;
  gap: 6px;
  transition: gap var(--t-base), color var(--t-base);
}
.prog-card-link:hover { color: var(--c-sky); gap: 10px; }

/* ── HOME: STATS BAND ── */
.stats-band {
  background: var(--c-navy);
  padding: var(--sp-xl) 0;
  position: relative;
  overflow: hidden;
}
.stats-band::before {
  content: '∑ π ∫ √ ∞ ∂';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%,-50%);
  font-size: 7rem;
  color: rgba(255,255,255,.03);
  white-space: nowrap;
  letter-spacing: .6em;
  pointer-events: none;
  font-weight: 900;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}
.stat-item {
  text-align: center;
  padding: var(--sp-md);
  border-right: 1px solid rgba(255,255,255,.1);
}
.stat-item:last-child { border-right: none; }
.stat-num {
  font-family: var(--f-serif);
  font-size: 3rem;
  font-weight: 700;
  color: var(--c-yellow);
  display: block;
  line-height: 1;
  margin-bottom: 8px;
}
.stat-num .unit {
  font-size: 1.4rem;
  color: var(--c-peach);
}
.stat-label {
  font-size: .88rem;
  color: rgba(255,255,255,.65);
  line-height: 1.4;
}

/* ── HOME: FASILITAS ── */
.fasil-section {
  padding: var(--sp-xl) 0;
  background: var(--c-white);
}

/* Baris 1: 2 gambar berdampingan */
.fasil-row-top {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  height: 280px;
  margin-bottom: 12px;
}

/* Baris 2: 4 gambar ruang baca (2×2) */
.fasil-row-baca {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  height: 480px;
  margin-bottom: var(--sp-lg);
}

.fasil-img {
  background: linear-gradient(135deg, var(--c-sky), var(--c-navy));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  position: relative;
  overflow: hidden;
  transition: transform var(--t-slow);
  cursor: pointer;
}
.fasil-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.fasil-img:hover { transform: scale(1.02); }
.fasil-img-label {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  background: linear-gradient(to top, rgba(0,20,60,.75), transparent);
  color: var(--c-white);
  font-size: .82rem;
  font-weight: 600;
  padding: 20px 14px 12px;
}

/* Item fasilitas — seluruh wrapper di tengah */
.fasil-items-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
}

/* Baris 1: 3 item sejajar, full width */
.fasil-items-row3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  width: 100%;
}

/* Baris 2: 2 item di tengah — lebar = 2/3 kontainer agar center */
.fasil-items-row2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
  width: calc((100% - 14px) * 2 / 3 + 14px);
}

.fasil-item {
  padding: 18px 20px;
  border: 1px solid var(--c-border);
  transition: background var(--t-base), border-color var(--t-base), box-shadow var(--t-base);
}
.fasil-item:hover {
  background: var(--c-off);
  border-color: var(--c-sky);
  box-shadow: var(--sh-sm);
}
.fasil-item-text strong {
  display: block;
  font-size: .93rem;
  font-weight: 700;
  color: var(--c-navy);
  margin-bottom: 4px;
}
.fasil-item-text span {
  font-size: .82rem;
  color: var(--c-muted);
  line-height: 1.55;
}

/* ── HOME: TESTIMONIAL ── */
.testi-section {
  background: var(--c-off);
  padding: var(--sp-xl) 0;
  overflow: hidden;
}
.testi-track-wrap {
  overflow: hidden;
  position: relative;
  margin: 0 -24px;
  padding: 0 24px;
}
.testi-track {
  display: flex;
  gap: 20px;
  transition: transform var(--t-slow);
  will-change: transform;
}
.testi-card {
  background: var(--c-white);
  border: 1px solid var(--c-border);
  border-radius: var(--r-lg);
  padding: 32px 28px;
  min-width: 340px;
  max-width: 340px;
  box-shadow: var(--sh-sm);
  flex-shrink: 0;
}
.testi-stars {
  color: var(--c-amber);
  font-size: 1rem;
  letter-spacing: 2px;
  margin-bottom: 14px;
}
.testi-quote {
  font-size: .95rem;
  color: var(--c-text);
  line-height: 1.75;
  margin-bottom: 20px;
  font-style: italic;
}
.testi-author {
  display: flex;
  align-items: center;
  gap: 12px;
}
.testi-avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--c-sky), var(--c-navy));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}
.testi-info strong { display: block; font-size: .9rem; color: var(--c-navy); font-weight: 700; }
.testi-info span   { font-size: .78rem; color: var(--c-muted); }
.carousel-controls {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 28px;
  justify-content: center;
}
.car-btn {
  width: 42px; height: 42px;
  border: 2px solid var(--c-border);
  background: var(--c-white);
  border-radius: 50%;
  color: var(--c-navy);
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--t-base);
}
.car-btn:hover {
  background: var(--c-navy);
  color: var(--c-white);
  border-color: var(--c-navy);
}
.car-dots {
  display: flex;
  gap: 6px;
}
.car-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--c-border);
  border: none;
  cursor: pointer;
  transition: background var(--t-base), transform var(--t-base);
}
.car-dot.active {
  background: var(--c-navy);
  transform: scale(1.3);
}

/* ── HOME: CTA BANNER ── */
.cta-banner {
  background: linear-gradient(120deg, var(--c-amber) 0%, var(--c-yellow) 100%);
  padding: var(--sp-xl) 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-banner::after {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23004AAD' fill-opacity='0.04'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  pointer-events: none;
}
.cta-banner h2 {
  font-family: var(--f-serif);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 700;
  color: var(--c-navy);
  margin-bottom: 14px;
  position: relative;
  z-index: 1;
}
.cta-banner p {
  font-size: 1.05rem;
  color: rgba(0,74,173,.72);
  max-width: 520px;
  margin: 0 auto 32px;
  position: relative;
  z-index: 1;
}
.cta-btns {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
  position: relative;
  z-index: 1;
}
.btn-wa {
  background: #25D366;
  color: var(--c-white);
  box-shadow: 0 4px 20px rgba(37,211,102,.3);
}
.btn-wa:hover { background: #1da851; box-shadow: 0 8px 30px rgba(37,211,102,.45); }

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   PAGE: LAYANAN
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
.page-hero {
  background: linear-gradient(135deg, var(--c-navy) 0%, #0057c8 100%);
  /* top padding = topbar(38) + navbar-wrapper padding(12) + navbar(72) + gap(16) */
  padding: 158px 0 56px;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  top: -80px; right: -80px;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(255,222,89,.12) 0%, transparent 70%);
  border-radius: 50%;
}
.page-hero-breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: .78rem;
  color: rgba(255,255,255,.55);
  margin-bottom: 16px;
}
.page-hero-breadcrumb a { color: rgba(255,255,255,.55); }
.page-hero-breadcrumb a:hover { color: var(--c-yellow); }
.page-hero-breadcrumb .sep { color: rgba(255,255,255,.25); }
.page-hero h1 {
  font-family: var(--f-serif);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  color: var(--c-white);
  line-height: 1.15;
  margin-bottom: 12px;
}
.page-hero p {
  font-size: 1.05rem;
  color: rgba(255,255,255,.72);
  max-width: 580px;
  line-height: 1.75;
}

/* Layanan filter bar */
.filter-bar {
  background: var(--c-white);
  border-bottom: 1px solid var(--c-border);
  padding: 16px 0;
  position: sticky;
  top: 75px;
  z-index: 100;
}
.filter-inner {
  display: flex;
  align-items: center;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 2px;
}
.filter-btn {
  padding: 8px 18px;
  border-radius: 0;
  border: 1.5px solid var(--c-border);
  background: none;
  font-size: .84rem;
  font-weight: 600;
  color: var(--c-muted);
  white-space: nowrap;
  transition: all var(--t-base);
  flex-shrink: 0;
}
.filter-btn:hover,
.filter-btn.active {
  background: var(--c-navy);
  color: var(--c-white);
  border-color: var(--c-navy);
}

/* Pricing section */
.pricing-section {
  padding: var(--sp-xl) 0;
  background: var(--c-off);
}
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: var(--sp-lg);
}
.price-card {
  background: var(--c-white);
  border: 2px solid var(--c-border);
  border-radius: var(--r-lg);
  padding: 36px 28px;
  position: relative;
  transition: transform var(--t-slow), box-shadow var(--t-slow), border-color var(--t-slow);
}
.price-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--sh-lg);
  border-color: var(--c-sky);
}
.price-card.featured {
  border-color: var(--c-navy);
  box-shadow: var(--sh-lg);
  transform: scale(1.03);
}
.price-card.featured:hover {
  transform: scale(1.03) translateY(-6px);
}
.price-badge {
  position: absolute;
  top: -14px; left: 50%;
  transform: translateX(-50%);
  background: var(--c-yellow);
  color: var(--c-navy);
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  padding: 5px 16px;
  border-radius: 0;
  white-space: nowrap;
}
.price-type {
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--c-sky);
  margin-bottom: 6px;
}
.price-name {
  font-family: var(--f-serif);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--c-navy);
  margin-bottom: 16px;
}
.price-amount {
  display: flex;
  align-items: flex-end;
  gap: 4px;
  margin-bottom: 6px;
}
.price-currency {
  font-size: .9rem;
  font-weight: 700;
  color: var(--c-muted);
  margin-bottom: 6px;
}
.price-number {
  font-family: var(--f-serif);
  font-size: 2.4rem;
  font-weight: 700;
  color: var(--c-navy);
  line-height: 1;
}
.price-per {
  font-size: .8rem;
  color: var(--c-muted);
  margin-bottom: 4px;
}
.price-note {
  font-size: .78rem;
  color: var(--c-muted);
  margin-bottom: 24px;
}
.price-divider {
  border: none;
  border-top: 1px solid var(--c-border);
  margin: 20px 0;
}
.price-features {
  display: flex;
  flex-direction: column;
  gap: 9px;
  margin-bottom: 28px;
}
.pf-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: .88rem;
  color: var(--c-muted);
}
.pf-check {
  width: 18px; height: 18px;
  background: #e8f5e9;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #2e7d32;
  font-size: .6rem;
  flex-shrink: 0;
  margin-top: 1px;
}
.pf-x {
  width: 18px; height: 18px;
  background: #fce4e4;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #c62828;
  font-size: .6rem;
  flex-shrink: 0;
  margin-top: 1px;
}

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   PAGE: TEAM
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
.team-section {
  padding: var(--sp-xl) 0;
}
.team-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.team-card {
  background: var(--c-white);
  border: 1px solid var(--c-border);
  border-radius: var(--r-lg);
  overflow: hidden;
  box-shadow: var(--sh-sm);
  transition: transform var(--t-slow), box-shadow var(--t-slow);
}
.team-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--sh-lg);
}
.team-card-top {
  height: 160px;
  display: flex;
  align-items: flex-end;
  padding: 0 24px;
  position: relative;
}
.team-card:nth-child(1) .team-card-top { background: linear-gradient(135deg, #1595FF, #004AAD); }
.team-card:nth-child(2) .team-card-top { background: linear-gradient(135deg, #326EAC, #004AAD); }
.team-card:nth-child(3) .team-card-top { background: linear-gradient(135deg, #004AAD, #001f5e); }
.team-card:nth-child(4) .team-card-top { background: linear-gradient(135deg, #E69221, #c47800); }
.team-card:nth-child(5) .team-card-top { background: linear-gradient(135deg, #004AAD, #1595FF); }
.team-avatar {
  width: 88px; height: 88px;
  border-radius: 50%;
  border: 4px solid var(--c-white);
  background: var(--c-yellow);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.2rem;
  transform: translateY(44px);
  box-shadow: var(--sh-md);
  flex-shrink: 0;
}
.team-card-body {
  padding: 56px 24px 28px;
}
.team-name {
  font-family: var(--f-serif);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--c-navy);
  margin-bottom: 2px;
}
.team-role {
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--c-sky);
  margin-bottom: 12px;
}
.team-bio {
  font-size: .88rem;
  color: var(--c-muted);
  line-height: 1.7;
  margin-bottom: 16px;
}
.team-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
}

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   PAGE: FAQ
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
.faq-layout {
  display: grid;
  grid-template-columns: 1fr 3fr;
  gap: var(--sp-xl);
  padding: var(--sp-xl) 0;
  align-items: start;
}
.faq-sidebar {
  position: sticky;
  top: 120px;
}
.faq-sidebar h3 {
  font-family: var(--f-serif);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--c-navy);
  margin-bottom: 14px;
}
.faq-cat-list {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.faq-cat-btn {
  background: none;
  border: none;
  text-align: left;
  padding: 10px 14px;
  font-size: .88rem;
  font-weight: 500;
  color: var(--c-muted);
  border-radius: var(--r-sm);
  transition: all var(--t-base);
}
.faq-cat-btn:hover,
.faq-cat-btn.active {
  background: var(--c-off);
  color: var(--c-navy);
  font-weight: 700;
}
.faq-cat-btn.active {
  border-left: 3px solid var(--c-yellow);
  padding-left: 11px;
}
.faq-main {}
.faq-group { margin-bottom: 40px; }
.faq-group-title {
  font-family: var(--f-serif);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--c-navy);
  padding-bottom: 12px;
  border-bottom: 2px solid var(--c-yellow);
  margin-bottom: 16px;
}
.faq-list { display: flex; flex-direction: column; gap: 8px; }
.faq-item {
  background: var(--c-white);
  border: 1px solid var(--c-border);
  border-radius: var(--r-md);
  overflow: hidden;
  transition: border-color var(--t-base), box-shadow var(--t-base);
}
.faq-item.open {
  border-color: var(--c-sky);
  box-shadow: var(--sh-sm);
}
.faq-q {
  width: 100%;
  background: none;
  border: none;
  padding: 20px 22px;
  text-align: left;
  font-size: .96rem;
  font-weight: 600;
  color: var(--c-navy);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.faq-icon {
  width: 28px; height: 28px;
  border-radius: 50%;
  background: var(--c-off);
  border: 1.5px solid var(--c-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--c-navy);
  font-size: .9rem;
  flex-shrink: 0;
  transition: all var(--t-base);
}
.faq-item.open .faq-icon {
  background: var(--c-navy);
  color: var(--c-white);
  border-color: var(--c-navy);
  transform: rotate(45deg);
}
.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height .38s cubic-bezier(.4,0,.2,1), padding .3s;
  padding: 0 22px;
  font-size: .92rem;
  color: var(--c-muted);
  line-height: 1.8;
}
.faq-item.open .faq-a {
  max-height: 400px;
  padding: 0 22px 22px;
}

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   FOOTER
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
.footer-top {
  background: var(--c-navy);
  padding: var(--sp-xl) 0 var(--sp-lg);
}
.footer-grid {
  display: grid;
  grid-template-columns: 2.2fr 1fr 1fr 1.5fr;
  gap: var(--sp-lg);
}
.footer-brand .logo-mark {
  width: 48px; height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--f-serif);
  font-size: 1.5rem;
  color: var(--c-yellow);
  font-weight: 700;
  margin-bottom: 14px;
}
.footer-brand-name {
  font-family: var(--f-serif);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--c-white);
  margin-bottom: 4px;
}
.footer-brand-tagline {
  font-size: .8rem;
  color: rgba(255,255,255,.45);
  margin-bottom: 16px;
  font-style: italic;
}
.footer-brand p {
  font-size: .87rem;
  color: rgba(255,255,255,.55);
  line-height: 1.8;
  margin-bottom: 20px;
}
.footer-socials {
  display: flex;
  gap: 8px;
}
.soc-btn {
  width: 36px; height: 36px;
  border-radius: var(--r-sm);
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.12);
  color: rgba(255,255,255,.55);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .95rem;
  transition: all var(--t-base);
}
.soc-btn:hover {
  background: var(--c-sky);
  color: var(--c-white);
  border-color: transparent;
  transform: translateY(-2px);
}
.footer-col h4 {
  color: var(--c-white);
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  margin-bottom: 16px;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(255,255,255,.1);
}
.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.footer-col ul a {
  font-size: .87rem;
  color: rgba(255,255,255,.52);
  transition: color var(--t-fast);
  display: flex;
  align-items: center;
  gap: 6px;
}
.footer-col ul a:hover { color: var(--c-yellow); }
.footer-contact-item {
  display: flex;
  gap: 10px;
  font-size: .85rem;
  color: rgba(255,255,255,.52);
  margin-bottom: 10px;
  align-items: flex-start;
  line-height: 1.6;
}
.footer-contact-item .icon { flex-shrink: 0; font-size: 1rem; margin-top: 1px; }
.footer-contact-item a { color: var(--c-yellow); }
.footer-bottom {
  background: var(--c-dark);
  padding: 16px 0;
  border-top: 1px solid rgba(255,255,255,.05);
}
.footer-bottom-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: .8rem;
  color: rgba(255,255,255,.35);
}
.footer-bottom-links {
  display: flex;
  gap: 16px;
}
.footer-bottom-links a {
  color: rgba(255,255,255,.35);
  transition: color var(--t-fast);
}
.footer-bottom-links a:hover { color: var(--c-yellow); }

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   SCROLL ANIMATIONS
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity .65s cubic-bezier(.4,0,.2,1), transform .65s cubic-bezier(.4,0,.2,1);
}
.reveal.visible { opacity: 1; transform: none; }
.reveal-delay-1 { transition-delay: .1s; }
.reveal-delay-2 { transition-delay: .2s; }
.reveal-delay-3 { transition-delay: .3s; }
.reveal-delay-4 { transition-delay: .4s; }

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   RESPONSIVE
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
@media (max-width: 1080px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 960px) {
  /* Hide topbar + desktop nav items */
  .nav-primary, .nav-right, #topbar { display: none; }
  .hamburger { display: flex; margin-left: auto; }
  /* No topbar on mobile — navbar floats from top:0 */
  #navbar-wrapper { top: 0; padding: 8px 12px; }
  #navbar-wrapper.is-sticky { padding: 0; }
  #navbar { border-radius: 0; }
  #navbar-wrapper.is-sticky #navbar { border-radius: 0; }
  /* Reduce top padding on hero/page-hero for mobile (no topbar height) */
  .hero-content { padding-top: 100px; min-height: 90vh; }
  .page-hero { padding-top: 100px; }
  .hero-stats-bar { display: none; }
  .intro-grid, .about-grid, .why-grid { grid-template-columns: 1fr; gap: var(--sp-lg); }
  .fasil-row-top, .fasil-row-bottom { grid-template-columns: 1fr; height: auto; }
  .fasil-row-top .fasil-img { height: 200px; }
  .fasil-row-bottom .fasil-img { height: 160px; }
  .fasil-grid-items { grid-template-columns: 1fr; }
  .fasil-row2 { grid-template-columns: 1fr; }
  .fasil-row2 .fasil-item:first-child,
  .fasil-row2 .fasil-item:last-child { grid-column: 1; }
  .programs-grid, .team-grid { grid-template-columns: 1fr 1fr; }
  .pricing-grid { grid-template-columns: 1fr; }
  .price-card.featured { transform: none; }
  .faq-layout { grid-template-columns: 1fr; }
  .faq-sidebar { position: static; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .quick-band-inner { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px) {
  .programs-grid, .team-grid, .stats-grid { grid-template-columns: 1fr; }
  .quick-band-inner { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .hero-h1 { font-size: 2.2rem; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; justify-content: center; }
  .cta-btns { flex-direction: column; align-items: center; }
}

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   EXPANDABLE DETAIL PANEL (LAYANAN)
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
/* Layout Grid Utility */
.programs-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
}
.prog-card {
  width: calc(33.333% - 13.34px);
}

.detail-panel-wrapper {
  width: 100%;
  background: var(--c-off);
  border: 1px solid var(--c-border);
  border-radius: var(--r-md);
  padding: 40px;
  margin-top: 10px;
  margin-bottom: 20px;
  display: none; /* diatur JS */
  animation: slideDown 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
}
@keyframes slideDown {
  from { opacity: 0; transform: translateY(-10px); }
  to { opacity: 1; transform: translateY(0); }
}

.dp-close-btn {
  position: absolute;
  top: 20px;
  right: 20px;
  background: var(--c-border);
  border: none;
  width: 32px; height: 32px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 50%;
  cursor: pointer;
  color: var(--c-navy);
  transition: all var(--t-fast);
}
.dp-close-btn:hover { background: var(--c-navy); color: var(--c-white); }

.dp-header { margin-bottom: 24px; }
.dp-title {
  font-family: var(--f-serif);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--c-navy);
  margin-bottom: 12px;
}
.dp-desc {
  font-size: .95rem;
  color: var(--c-muted);
  line-height: 1.7;
  max-width: 800px;
}

/* Carousel Inner */
.dp-carousel-container {
  position: relative;
  overflow: hidden;
  padding: 10px 0;
}
.dp-track {
  display: flex;
  gap: 20px;
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}
.dp-card {
  min-width: calc(33.333% - 13.34px);
  max-width: calc(33.333% - 13.34px);
  background: var(--c-white);
  border: 1px solid var(--c-border);
  border-radius: var(--r-sm);
  padding: 24px;
  box-shadow: var(--sh-sm);
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
}
.dp-card-name {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--c-navy);
  margin-bottom: 4px;
}
.dp-card-type {
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--c-amber);
  margin-bottom: 16px;
}
.dp-card-price-label { font-size: .8rem; color: var(--c-muted); }
.dp-card-price {
  font-family: var(--f-serif);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--c-navy);
  margin-bottom: 16px;
  line-height: 1.1;
}
.dp-card-features { margin-bottom: 24px; flex-grow: 1; }
.dp-card-features li {
  font-size: .85rem;
  color: var(--c-muted);
  margin-bottom: 8px;
  display: flex;
  align-items: flex-start;
  gap: 8px;
}
.dp-card-features li i { color: #2e7d32; margin-top: 3px; }

/* Carousel Controls */
.dp-controls {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  margin-top: 20px;
}
.dp-ctrl-btn {
  width: 40px; height: 40px;
  background: var(--c-white);
  border: 1px solid var(--c-border);
  color: var(--c-navy);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  border-radius: var(--r-sm);
  transition: all var(--t-fast);
}
.dp-ctrl-btn:hover { background: var(--c-navy); color: var(--c-white); }
.dp-ctrl-btn:disabled { opacity: 0.3; cursor: not-allowed; background: var(--c-off); color: var(--c-muted); }

/* CBT Mockup Select */
.cbt-select {
  padding: 10px 16px;
  border: 1px solid var(--c-border);
  border-radius: var(--r-sm);
  font-family: var(--f-sans);
  font-size: .9rem;
  color: var(--c-navy);
  background: var(--c-white);
  min-width: 160px;
}

@media (max-width: 960px) {
  .prog-card { width: calc(50% - 10px); }
  .dp-card { min-width: calc(50% - 10px); max-width: calc(50% - 10px); }
}
@media (max-width: 600px) {
  .prog-card { width: 100%; }
  .dp-card { min-width: 100%; max-width: 100%; }
  .detail-panel-wrapper { padding: 24px 16px; }
  .cbt-select { width: 100%; }
}

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   PAGE: TIM PENGAJAR & PENASIHAT (REVISI)
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
/* Import Font Playfair Display untuk efek elegan/lukisan tangan */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@1,600;1,700&display=swap');

/* --- Dewan Penasihat (Tanpa Box) --- */
.advisory-board {
  padding: 20px 0 60px;
  margin-bottom: 40px;
  text-align: center;
}
.advisory-title {
  font-family: var(--f-serif);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--c-amber);
  margin-bottom: 40px;
}
.advisory-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr); /* Berubah dari 1fr 1fr menjadi 3 kolom */
  gap: 40px;
}
.advisory-item {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.adv-name {
  font-family: 'Playfair Display', serif;
  font-style: italic;
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--c-navy);
  margin-bottom: 8px;
  line-height: 1.2;
}
.adv-role {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--c-text);
  margin-bottom: 4px;
}
.adv-univ {
  font-size: 0.95rem;
  color: var(--c-muted);
}

/* --- Daftar Tutor (Tanpa Garis, Foto 250px) --- */
/* --- Daftar Tutor --- */
.tutor-list {
  display: flex;
  flex-direction: column;
  gap: 60px;
}

.tutor-row {
  display: flex;
  gap: 60px; /* REVISI: Jarak antara kotak foto dan teks menjadi 60px */
  align-items: center; /* Memastikan teks dan foto tetap sejajar di tengah (center) secara vertikal */
}

/* Kotak Foto & Efek Zoom Hover (Revisi 300px & Zoom Kotak) */
.tutor-photo {
  width: 300px;
  height: 300px;
  border-radius: 20px;
  overflow: hidden;
  flex-shrink: 0;
  box-shadow: 0 12px 32px rgba(0, 74, 173, 0.15);
  /* Tambahkan transisi di kotaknya, bukan di img */
  transition: transform 0.5s cubic-bezier(0.25, 1, 0.5, 1), box-shadow 0.5s ease;
}

.tutor-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  /* Transisi scale pada foto dihilangkan */
}

/* Saat baris di-hover, kotak fotonya yang membesar dan bayangannya menebal */
.tutor-row:hover .tutor-photo {
  transform: scale(1.08);
  box-shadow: 0 24px 48px rgba(0, 74, 173, 0.25);
}

/* Informasi Tutor (Ukuran font diperbesar mengimbangi foto) */
.tutor-info {
  display: flex;
  flex-direction: column;
  justify-content: center;
  max-width: 550px; /* REVISI: Membatasi lebar teks. Jika lebih dari ini, akan otomatis turun ke baris baru */
}
.tutor-name {
  font-family: 'Playfair Display', serif;
  font-style: italic;
  font-size: 2.6rem;
  font-weight: 700;
  color: var(--c-navy);
  margin-bottom: 12px;
  line-height: 1.1;
}
.tutor-edu {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--c-text);
}
.tutor-univ {
  font-size: 1.05rem;
  color: var(--c-muted);
  margin-bottom: 16px;
}
.tutor-focus {
  font-size: 1rem;
  color: var(--c-sky);
  margin-bottom: 16px;
}
.tutor-focus strong {
  color: var(--c-text);
}
.tutor-motto {
  font-size: 1.1rem;
  font-style: italic;
  color: var(--c-muted);
  border-left: 3px solid var(--c-yellow);
  padding-left: 16px;
  line-height: 1.6;
}

/* --- Penyesuaian Responsif (Layar HP) --- */
@media (max-width: 768px) {
  .tutor-row {
    flex-direction: column; /* Foto pindah ke atas teks */
    text-align: center;
    gap: 24px; /* REVISI: Tetap 24px untuk HP sesuai permintaan Anda */
  }
  .tutor-info {
    align-items: center;
    max-width: 100%; /* Memastikan batas teks kembali penuh di layar HP agar tidak terlalu sempit */
  }
  .tutor-motto {
    border-left: none;
    border-top: 3px solid var(--c-yellow);
    padding-left: 0;
    padding-top: 16px;
  }
}

/* Animasi Menutup Panel Detail */
@keyframes slideUp {
  from { opacity: 1; transform: translateY(0); }
  to { opacity: 0; transform: translateY(-10px); }
}

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   EFEK SOROTAN KARTU (HIGHLIGHT FLASH)
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
@keyframes flashHighlight {
  0% { 
    box-shadow: 0 0 0 0 rgba(255, 222, 89, 0.8), var(--sh-sm); 
    border-color: var(--c-yellow); 
    transform: scale(1.02);
  }
  50% { 
    box-shadow: 0 0 24px 10px rgba(0, 74, 173, 0.2), var(--sh-lg); 
    border-color: var(--c-navy); 
    transform: scale(1);
  }
  100% { 
    box-shadow: var(--sh-sm); 
    border-color: var(--c-navy); 
  }
}

.highlight-flash {
  animation: flashHighlight 1.2s ease-out;
}

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   FAQ ACCORDION & ANIMASI IKON (PERBAIKAN PRESISI)
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
.faq-icon {
  /* 1. Kunci dimensi agar menjadi lingkaran sempurna (sesuaikan ukuran jika perlu) */
  width: 32px;
  height: 32px;
  border-radius: 50%;
  flex-shrink: 0; /* Mencegah ikon lonjong saat teks pertanyaan panjang */

  /* 2. Flexbox untuk memusatkan konten secara paksa */
  display: inline-flex !important;
  align-items: center;
  justify-content: center;
  
  /* 3. Bersihkan semua jarak bawaan yang bisa menggeser ikon */
  padding: 0 !important;
  margin: 0;
  line-height: 0; /* Nol-kan line-height agar font tidak membawa ruang kosong ekstra */
  
  /* 4. Pastikan titik rotasi BENAR-BENAR di tengah secara matematis */
  transform-origin: center center;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Saat FAQ terbuka, putar ikon + sebanyak 45 derajat menjadi x */
.faq-item.open .faq-icon {
  transform: rotate(45deg); 
  color: var(--c-white) !important; 
  background-color: var(--c-navy); 
}

/* Memastikan kursor tangan muncul saat di-hover pada seluruh area pertanyaan */
.faq-q {
  cursor: pointer;
}

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   KETERANGAN PENUTOR LAINNYA (REVISI LEBAR)
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
.other-tutors-wrapper {
  margin-top: 80px; /* Sedikit lebih lebar untuk memberi ruang napas */
  margin-bottom: 40px;
  display: flex;
  justify-content: center;
  width: 100%;
}

.other-tutors-divider {
  display: flex;
  align-items: center;
  gap: 32px; 
  width: 100%;
  /* 910px berasal dari: 300px (foto) + 60px (gap) + 550px (max-width info) */
  max-width: 910px; 
}

.ot-line {
  flex-grow: 1;
  height: 1.5px; 
  border-radius: 2px;
}

.other-tutors-divider .ot-line:first-of-type {
  background: linear-gradient(to right, transparent, rgba(0, 74, 173, 0.5));
}

.other-tutors-divider .ot-line:last-of-type {
  background: linear-gradient(to right, rgba(0, 74, 173, 0.5), transparent);
}

.ot-content {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-shrink: 0; /* Mencegah teks tertekuk */
}

.ot-icon {
  font-size: 1.2rem;
  color: var(--c-amber);
}

.ot-text {
  font-family: 'Playfair Display', serif;
  font-style: italic;
  font-size: 1.6rem; /* Ukuran diperbesar agar proporsional dengan garis panjang */
  font-weight: 600;
  color: var(--c-navy);
  white-space: nowrap;
}

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   MODAL COMING SOON (BERANDA)
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
.modal-overlay {
  position: fixed; top: 0; left: 0; width: 100%; height: 100%;
  background: rgba(0,0,0,0.6); backdrop-filter: blur(4px);
  display: none; justify-content: center; align-items: center; z-index: 1000;
}
.modal-box {
  background: white; padding: 40px; border-radius: 16px; max-width: 400px;
  text-align: center; box-shadow: 0 10px 30px rgba(0,0,0,0.2);
  animation: modalPop 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Efek Hover Khusus Tombol Tutup - Coming Soon */
#btnCloseComingSoon {
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

#btnCloseComingSoon:hover {
  background-color: var(--c-navy); /* Latar menjadi biru penuh */
  color: var(--c-white);           /* Teks menjadi putih */
  transform: translateY(-2px);     /* Tombol sedikit terangkat */
  box-shadow: 0 4px 12px rgba(0, 74, 173, 0.2); /* Muncul bayangan biru pudar */
}

@keyframes modalPop { from { opacity: 0; transform: scale(0.9); } to { opacity: 1; transform: scale(1); } }
.modal-icon { width: 64px; height: 64px; border-radius: 50%; display: flex; justify-content: center; align-items: center; font-size: 2rem; margin: 0 auto 20px; }
.modal-box h3 { color: #004AAD; font-size: 1.4rem; margin-bottom: 12px; font-weight: 800; }
.modal-box p { color: #64748B; margin-bottom: 24px; font-size: 0.95rem; line-height: 1.5; }

/* Penyesuaian Responsif untuk HP */
@media (max-width: 960px) {
  .other-tutors-divider {
    max-width: 90%; /* Menyesuaikan lebar layar tablet */
  }
}

/* Penyesuaian Dewan Penasihat untuk layar HP/Tablet */
@media (max-width: 960px) {
  .advisory-grid {
    grid-template-columns: 1fr; /* Berubah menjadi 1 kolom ke bawah di layar kecil */
    gap: 32px;
  }
}