/* ============================================================
   VITRAH 2026 — Deep Ocean Premium Design System
   Deep Ocean Premium — Harmoni & Eye-catching
   Navy Depth · Warm Cerulean · Antique Gold · Soft Teal
   ============================================================ */
:root {
  /* ── Deep Ocean Premium Palette ── */
  --bg: #040C1B;
  --bg2: #061426;
  --bg3: #091D35;

  --blue: #2AA8F0;
  --blue2: #155A90;
  --blue3: #0A3A60;
  --blue-glow: rgba(42, 168, 240, 0.18);

  --teal: #00C4A8;
  --teal2: #008F7A;
  --teal-glow: rgba(0, 196, 168, 0.15);

  --gold: #D4A843;
  --gold2: #A07828;
  --gold-glow: rgba(212, 168, 67, 0.18);

  --slate: #2D5F8A;
  --slate2: #1A3D5C;
  --slate-glow: rgba(45, 95, 138, 0.2);

  /* ── Dynamic Tokens (Theme Dependent) ── */
  --section-bg: var(--bg);
  --section-bg-alt: var(--bg2);
  --txt-main: #EEF6FF;
  --txt-secondary: #8AAEC8;
  --txt-muted: #CDD3D9;
  
  /* Card Tokens */
  --card-bg: rgba(6, 20, 42, 0.7);
  --card-border: rgba(42, 168, 240, 0.1);
  --card-shadow: 0 10px 40px rgba(0, 0, 0, 0.25);
  --card-blur: 24px;


  /* Global Settings */
  --nav-h: 68px;
  --r: 16px;
  --rs: 10px;
  --t: 0.3s ease;
  --mw: 1280px;
}

/* ── Light Theme Overrides ── */
.light-theme {
  --section-bg: #f0f4f8;
  --section-bg-alt: #F4F7FC;
  --txt-main: #0A1628;
  --txt-secondary: #3A5470;
  --txt-muted: #5A7A95;

  --card-bg: #FFFFFF;
  --card-border: rgba(10, 30, 60, 0.08);
  --card-shadow: 0 4px 20px rgba(10, 30, 60, 0.06);
  --card-blur: 0px;
}


.text-gold {
    font-weight: 700;
    color: transparent;
    display: inline-block;
    background: linear-gradient(90deg, rgb(212, 168, 67) 0%, rgb(184, 138, 48) 25%, rgb(255, 255, 255) 50%, rgb(212, 168, 67) 75%, rgb(184, 138, 48) 100%) 0% 0% / 200% text;
    -webkit-background-clip: text;
    animation: shimmerGold 4s linear infinite, textGlowGold 3s ease-in-out infinite;
}

@keyframes textGlowGold {
  0%, 100% { filter: drop-shadow(0 0 10px rgba(212, 168, 67, 0.25)); }
  50% { filter: drop-shadow(0 0 25px rgba(212, 168, 67, 0.5)); }
}


/* ============================================================
   AURORA BOREALIS — CSS @property conic-gradient technique
   Adapted from Ahmod Musa's method, tuned to ISEF 2026 palette:
   Cerulean #2AA8F0 · Teal #00C4A8 · Deep Blue #0A4C8F · Gold touch
   ============================================================ */

/* Animatable angle properties — the magic that makes conic-gradient rotate */
@property --a1 {
  syntax: '<angle>';
  initial-value: 0deg;
  inherits: false
}

@property --a2 {
  syntax: '<angle>';
  initial-value: 60deg;
  inherits: false
}

@property --a3 {
  syntax: '<angle>';
  initial-value: 120deg;
  inherits: false
}

@property --a4 {
  syntax: '<angle>';
  initial-value: 200deg;
  inherits: false
}

/* Aurora wrapper — single blur on container affects all bands */
.aurora-css {
  position: absolute;
  inset: 0;
  overflow: hidden;
  /* Soft blur — the key to that dreamy diffused glow */
  filter: blur(55px);
  opacity: 0.78;
  animation: auroraPulse 14s ease-in-out infinite alternate;
  pointer-events: none;
  z-index: 0;
}

@keyframes auroraPulse {
  0% {
    opacity: 0.65;
    filter: blur(55px);
  }

  40% {
    opacity: 0.85;
    filter: blur(45px);
  }

  100% {
    opacity: 0.60;
    filter: blur(65px);
  }
}

/* All bands share: large ellipse, centered, transform-origin for rotation */
.aurora-band {
  position: absolute;
  width: 200%;
  left: -50%;
  border-radius: 50%;
  transform-origin: center center;
}

/* ── Band 1 — Primary cerulean blue sweep ── */
.ab-1 {
  height: 60vh;
  top: -15vh;
  background: conic-gradient(from var(--a1) at 45% 55%,
      transparent 0%,
      rgba(42, 168, 240, .55) 12%,
      /* cerulean #2AA8F0 */
      rgba(15, 76, 143, .45) 25%,
      /* deep blue */
      transparent 40%,
      rgba(0, 196, 168, .35) 55%,
      /* teal #00C4A8 */
      transparent 70%,
      rgba(42, 168, 240, .25) 85%,
      transparent 100%);
  animation: aband1 20s linear infinite;
}

@keyframes aband1 {
  to {
    --a1: 360deg
  }
}

/* ── Band 2 — Teal-green aurora streak (matches ISEF KV left aurora) ── */
.ab-2 {
  height: 55vh;
  top: 8vh;
  background: conic-gradient(from var(--a2) at 58% 42%,
      transparent 0%,
      rgba(0, 196, 168, .50) 8%,
      /* teal */
      rgba(0, 140, 120, .40) 20%,
      /* deep teal */
      transparent 35%,
      rgba(42, 168, 240, .45) 50%,
      /* cerulean */
      transparent 65%,
      rgba(0, 196, 168, .30) 80%,
      transparent 100%);
  animation: aband2 26s linear infinite reverse;
}

@keyframes aband2 {
  to {
    --a2: 420deg
  }
}

/* ── Band 3 — Deep blue base wash ── */
.ab-3 {
  height: 65vh;
  top: -5vh;
  background: conic-gradient(from var(--a3) at 32% 65%,
      transparent 0%,
      rgba(15, 76, 143, .40) 18%,
      /* deep blue */
      rgba(42, 168, 240, .30) 32%,
      /* cerulean */
      transparent 48%,
      rgba(0, 196, 168, .35) 62%,
      /* teal */
      transparent 80%);
  animation: aband3 22s linear infinite;
}

@keyframes aband3 {
  to {
    --a3: 480deg
  }
}

/* ── Band 4 — Warm gold whisper (ISEF brand touch, very subtle) ── */
.ab-4 {
  height: 45vh;
  top: 10vh;
  background: conic-gradient(from var(--a4) at 70% 30%,
      transparent 0%,
      rgba(212, 168, 67, .12) 10%,
      /* gold #D4A843 — barely there */
      transparent 22%,
      rgba(42, 168, 240, .28) 38%,
      /* cerulean */
      transparent 55%,
      rgba(0, 196, 168, .20) 72%,
      /* teal */
      transparent 100%);
  animation: aband4 30s linear infinite reverse;
}

@keyframes aband4 {
  to {
    --a4: 560deg
  }
}

/* ── Horizon ground glow — anchors the aurora to the bottom ── */
.aurora-horizon {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 35vh;
  background: linear-gradient(to top,
      rgba(4, 12, 27, .98) 0%,
      rgba(6, 20, 44, .70) 30%,
      rgba(8, 28, 55, .30) 60%,
      transparent 100%);
  pointer-events: none;
  z-index: 1;
}


*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Plus Jakarta Sans', sans-serif;
  background: var(--bg);
  color: var(--txt-main);
  overflow-x: hidden;
  line-height: 1.6;
}

/* ── Hex bg pattern ── */
.hbg {
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='80' height='92'%3E%3Cpolygon points='40,2 78,22 78,70 40,90 2,70 2,22' fill='none' stroke='%232AA8F0' stroke-width='0.5' opacity='0.1'/%3E%3C/svg%3E");
  background-size: 80px 92px;
  pointer-events: none;
}

/* ── Batik divider ── */
.bdiv {
  width: 100%;
  height: 16px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='60' height='16'%3E%3Cpath d='M0,8 Q15,0 30,8 Q45,16 60,8' stroke='%23D4A843' stroke-width='1.5' fill='none' opacity='0.45'/%3E%3Ccircle cx='0' cy='8' r='1.5' fill='%23D4A843' opacity='0.35'/%3E%3Ccircle cx='30' cy='8' r='1.5' fill='%232AA8F0' opacity='0.35'/%3E%3Ccircle cx='60' cy='8' r='1.5' fill='%23D4A843' opacity='0.35'/%3E%3C/svg%3E");
  background-repeat: repeat-x;
  background-position: center;
}

/* ── Glassmorphism card (Base) ── */
.glass {
  background: var(--card-bg);
  backdrop-filter: blur(var(--card-blur));
  -webkit-backdrop-filter: blur(var(--card-blur));
  border: 1px solid var(--card-border);
  border-radius: var(--r);
  box-shadow: var(--card-shadow);
}

.glass-blue {
  background: rgba(42, 168, 240, 0.07);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(42, 168, 240, 0.2);
  border-radius: var(--r);
}

.glass-gold {
  background: rgba(212, 168, 67, 0.07);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(212, 168, 67, 0.25);
  border-radius: var(--r);
}

.glass-green {
  background: rgba(0, 196, 168, 0.07);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(0, 196, 168, 0.2);
  border-radius: var(--r);
}

/* ── Container ── */
.ctr {
  max-width: var(--mw);
  margin: 0 auto;
  padding: 0 32px;
}

@media(max-width:768px) {
  .ctr {
    padding: 0 16px;
  }
}

section {
  padding: 88px 0;
  position: relative;
  overflow: hidden;
  background: var(--section-bg);
  color: var(--txt-main);
}


@media(max-width:768px) {
  section {
    padding: 56px 0;
  }
}

/* ── Typography ── */
.st {
  font-family: 'Cinzel', serif;
  font-size: clamp(1.5rem, 2.8vw, 2.2rem);
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--txt-main);
}

.st span {
  color: var(--gold);
}

.gl {
  width: 52px;
  height: 3px;
  background: linear-gradient(90deg, var(--gold), var(--teal));
  opacity: 0.85;
  border-radius: 2px;
  margin: 12px 0 16px;
}

/* ── Global Components (Consolidated) ── */
.v-card, .glass, .hikam-card, .timeline-step-card, .extra-card, .krit-panel, .score-card, .req-card, .cta-card, .sw-panel, .goal-card-new, .about-hero-card {
  background: var(--card-bg);
  backdrop-filter: blur(var(--card-blur));
  -webkit-backdrop-filter: blur(var(--card-blur));
  border: 1px solid var(--card-border);
  border-radius: var(--r);
  box-shadow: var(--card-shadow);
  transition: all var(--t);
  position: relative;
  overflow: hidden;
}

.v-card:hover, .glass:hover, .hikam-card:hover, .timeline-step-card:hover, .extra-card:hover, .score-card:hover, .req-card:hover, .goal-card-new:hover {
  transform: translateY(-5px);
  border-color: rgba(42, 168, 240, 0.25);
  box-shadow: 0 15px 45px rgba(0, 0, 0, 0.15);
}


.v-icon-box, .goal-icon-new, .req-icon, .krit-panel-icon {
  width: 54px;
  height: 54px;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: white;
  background: linear-gradient(135deg, var(--blue), var(--teal));
  box-shadow: 0 10px 25px rgba(42, 168, 240, 0.2);
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.v-badge, .tag-modern, .hero-eyebrow, .sw-tag, .step-date-pill {
  display: inline-flex;
  padding: 6px 16px;
  border-radius: 100px;
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 1px;
  text-transform: uppercase;
  background: rgba(42, 168, 240, 0.1);
  border: 1.5px solid var(--card-border);
  color: var(--blue);
}

.top-bar {
  position: fixed;
  top: 16px;
  left: 0;
  right: 0;
  z-index: 1100;
  display: flex;
  justify-content: center;
  padding: 0;
  pointer-events: none;
}

.top-bar-pill {
  pointer-events: auto;
  display: flex;
  align-items: center;
  gap: 24px;
  background: rgba(10, 30, 60, 0.4);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(42, 168, 240, 0.2);
  border-radius: 100px;
  padding: 12px 36px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5), 0 0 20px rgba(42, 168, 240, 0.1);
  animation: barGlow 4s ease-in-out infinite alternate;
}

@keyframes barGlow {
  0% { box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5), 0 0 15px rgba(42, 168, 240, 0.1); border-color: rgba(42, 168, 240, 0.2); }
  100% { box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5), 0 0 30px rgba(42, 168, 240, 0.3); border-color: rgba(42, 168, 240, 0.4); }
}

.top-bar-pill img {
  height: 42px;
  width: auto;
  filter: brightness(1.2) drop-shadow(0 0 5px rgba(255,255,255,0.1));
  display: block;
}

.top-bar-pill .sep {
  width: 1.5px;
  height: 20px;
  background: linear-gradient(to bottom, transparent, rgba(42, 168, 240, 0.4), transparent);
}

/* ============================================================
   NAVIGATION
   ============================================================ */
nav {
  position: absolute;
  top: 80px; /* Pushed down by top-bar */
  left: 0;
  right: 0;
  height: var(--nav-h);
  z-index: 1000;
  background: rgba(5, 12, 26, 0.7);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid transparent;
  /* Premium Border Animation */
  background-image: linear-gradient(rgba(5, 12, 26, 0.7), rgba(5, 12, 26, 0.7)), 
                    linear-gradient(90deg, transparent, var(--blue), var(--teal), var(--gold), transparent);
  background-origin: border-box;
  background-clip: padding-box, border-box;
  background-size: 100% 100%, 200% 100%;
  animation: navBorderGlow 8s linear infinite;
  transition: all var(--t);
}

nav.light-mode {
  background: rgba(255, 255, 255, 0.95);
  border-bottom: 1px solid rgba(10, 30, 60, 0.08);
  box-shadow: 0 2px 20px rgba(10, 30, 60, 0.08);
}

@keyframes navBorderGlow {
  0% { background-position: 0 0, 0 0; }
  100% { background-position: 0 0, 200% 0; }
}

@media(max-width: 768px) {
  .top-bar {
    top: 10px;
  }
  .top-bar-pill {
    padding: 10px 20px;
    gap: 16px;
  }
  .top-bar-pill img {
    height: 22px;
  }
  nav {
    top: 60px;
    position: absolute;
  }
}

nav.scrolled {
  background: rgba(5, 12, 26, 0.97);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.5);
}

nav.light-mode.scrolled {
  background: #FFFFFF;
}

.ni {
  max-width: var(--mw);
  margin: 0 auto;
  padding: 0 28px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.nlogo {
  display: flex;
  align-items: center;
  gap: 9px;
  text-decoration: none;
}

.nlogo-b {
  width: 38px;
  height: 38px;
  background: linear-gradient(135deg, var(--blue), var(--teal));
  border-radius: 9px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Cinzel', serif;
  font-weight: 900;
  font-size: 12px;
  color: var(--bg);
}

.nlogo-t {
  font-family: 'Cinzel', serif;
  font-weight: 700;
  font-size: .9rem;
  color: var(--txt-main);
  line-height: 1.15;
}

nav.light-mode .nlogo-t {
  color: #0A1628;
}

.nlogo-t small {
  display: block;
  font-size: .42rem;
  color: var(--gold);
  font-weight: 400;
  letter-spacing: 1.5px;
}

.nbread {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: .78rem;
  color: var(--txt-secondary);
}

.nbread a {
  color: var(--blue);
  text-decoration: none;
}

.nbread a:hover {
  color: var(--teal);
}

.nbread span {
  opacity: .4;
}

.nav-right {
  display: flex;
  align-items: center;
  gap: 10px;
}

.btn-back {
  border: 1.5px solid var(--card-border);
  color: var(--txt-secondary);
  background: transparent;
  border-radius: 7px;
  padding: 7px 14px;
  font-size: .75rem;
  font-weight: 600;
  text-decoration: none;
  transition: all var(--t);
  font-family: 'Plus Jakarta Sans', sans-serif;
}

.btn-back:hover {
  border-color: var(--blue);
  color: var(--blue);
}

.btn-daftar {
  background: linear-gradient(90deg, var(--gold), var(--teal));
  opacity: 0.85;
  color: var(--bg);
  padding: 9px 18px;
  border-radius: 8px;
  font-weight: 800;
  font-size: .78rem;
  text-decoration: none;
  transition: all var(--t);
  box-shadow: 0 0 18px var(--gold-glow);
  white-space: nowrap;
}

.btn-daftar:hover {
  background: #FFD740;
  box-shadow: 0 0 30px rgba(212, 168, 67, .5);
  transform: translateY(-1px);
}

.nhbg {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 4px;
}

.nhbg span {
  width: 21px;
  height: 2px;
  background: var(--txt-main);
  border-radius: 2px;
}


@media(max-width:768px) {
  .nbread {
    display: none;
  }

  .nhbg {
    display: flex;
  }

  .nav-right .btn-back {
    display: none;
  }
}

/* ============================================================
   HERO — Full cinematic
   ============================================================ */
#hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: var(--nav-h);
  position: relative;
  overflow: hidden;
}

/* Space + aurora background */
.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 60% 30%, rgba(18, 86, 143, 0.5) 0%, transparent 60%),
    radial-gradient(ellipse 50% 40% at 85% 60%, rgba(42, 168, 240, 0.15) 0%, transparent 50%),
    radial-gradient(ellipse 60% 50% at 5% 70%, rgba(0, 160, 126, 0.12) 0%, transparent 55%),
    radial-gradient(ellipse 40% 30% at 50% 0%, rgba(45, 95, 138, 0.08) 0%, transparent 50%),
    var(--bg);
}

/* Aurora streaks */


/* Stars */
.stars {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}

.star {
  position: absolute;
  border-radius: 50%;
  animation: tw var(--d, 3s) ease-in-out infinite;
  animation-delay: var(--dl, 0s);
}

@keyframes tw {

  0%,
  100% {
    opacity: var(--a, .2);
    transform: scale(1);
  }

  50% {
    opacity: var(--b, .9);
    transform: scale(1.4);
  }
}

/* Floating orbs */
.orb {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  animation: orbFloat var(--of, 8s) ease-in-out infinite;
  animation-delay: var(--od, 0s);
}

@keyframes orbFloat {

  0%,
  100% {
    transform: translateY(0) scale(1);
    opacity: 0.6;
  }

  50% {
    transform: translateY(-30px) scale(1.05);
    opacity: 1;
  }
}

.hero-inner {
  position: relative;
  z-index: 3;
  max-width: var(--mw);
  margin: 0 auto;
  padding: 0 32px;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 48px;
  min-height: calc(100vh - var(--nav-h));
}

@media(max-width:900px) {
  .hero-inner {
    grid-template-columns: 1fr;
    text-align: center;
  }
}

@media(max-width:768px) {
  .hero-inner {
    padding: 0 16px;
  }
}

.hero-left {}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(212, 168, 67, 0.1);
  border: 1px solid rgba(212, 168, 67, 0.3);
  border-radius: 100px;
  padding: 6px 16px;
  font-size: .72rem;
  font-weight: 800;
  color: var(--gold);
  margin-bottom: 24px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  animation: fadeInUp .6s ease both;
}

.hero-title {
  font-family: 'Cinzel', serif;
  font-size: clamp(3.5rem, 8vw, 7rem);
  font-weight: 900;
  line-height: .95;
  margin-bottom: 8px;
  background: linear-gradient(160deg, var(--txt-main) 0%, #2AA8F0 45%, #00C4A8 75%, #D4A843 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  filter: drop-shadow(0 0 30px rgba(42, 168, 240, 0.4));
  animation: fadeInUp .6s .1s ease both;
}

.hero-subtitle {
  font-family: 'Cinzel', serif;
  font-size: clamp(.9rem, 1.6vw, 1.2rem);
  font-weight: 600;
  color: var(--txt2);
  margin-bottom: 4px;
  letter-spacing: 1px;
  animation: fadeInUp .6s .15s ease both;
}

.hero-fullname {
  font-size: clamp(.75rem, 1.2vw, .9rem);
  color: white;
  margin-bottom: 20px;
  animation: fadeInUp .6s .18s ease both;
}

.hero-theme-badge {
  display: inline-flex;
  align-items: center;
  gap: 30px;
  background: rgba(0, 196, 168, 0.08);
  border: 1px solid rgba(0, 196, 168, 0.25);
  border-radius: var(--rs);
  padding: 10px 18px;
  margin-bottom: 32px;
  animation: fadeInUp .6s .2s ease both;
}

.hero-theme-badge .theme-label {
  font-size: .65rem;
  color: var(--txt2);
  letter-spacing: 1.5px;
  text-transform: uppercase;
  display: block;
  margin-bottom: 2px;
}

.hero-theme-badge .theme-val {
  font-family: 'Cinzel', serif;
  font-size: 1.1rem;
  font-weight: 700;  
}

.text-blue {
  background: linear-gradient(160deg, var(--txt-main) 0%, #2AA8F0 45%, #00C4A8 75%, #D4A843 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  filter: drop-shadow(0 0 30px rgba(42, 168, 240, 0.4));
  animation: textGlowBlue 3s ease-in-out infinite;
}

@keyframes textGlowBlue {
  0%, 100% { filter: drop-shadow(0 0 20px rgba(42, 168, 240, 0.35)); }
  50% { filter: drop-shadow(0 0 45px rgba(42, 168, 240, 0.6)); }
}

.hero-desc {
  font-size: .9rem;
  color: var(--txt2);
  line-height: 1.7;
  max-width: 460px;
  margin-bottom: 32px;
  animation: fadeInUp .6s .25s ease both;
}

@media(max-width:900px) {
  .hero-desc {
    max-width: 100%;
  }
}

.hero-ctas {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  animation: fadeInUp .6s .3s ease both;
}

@media(max-width:900px) {
  .hero-ctas {
    justify-content: center;
  }
}

.btn-cta-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: linear-gradient(135deg, #70D1FF, #2AA8F0, #00C4A8, #70D1FF);
  background-size: 300% 300%;
  animation: movingGradient 6s ease infinite;
  color: #fff;
  padding: 10px 22px;
  border-radius: 10px;
  font-weight: 500;
  font-size: .8rem;
  text-decoration: none;
  transition: all var(--t);
  box-shadow: 0 0 24px rgba(42, 168, 240, 0.3);
  font-family: 'Plus Jakarta Sans', sans-serif;
}

.btn-cta-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 32px rgba(42, 168, 240, 0.5);
}

.btn-cta-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(42, 168, 240, 0.1);
  border: 1.5px solid rgba(42, 168, 240, 0.4);
  color: var(--blue);
  padding: 10px 20px;
  border-radius: 10px;
  font-weight: 500;
  font-size: .8rem;
  text-decoration: none;
  transition: all var(--t);
  backdrop-filter: blur(8px);
  font-family: 'Plus Jakarta Sans', sans-serif;
}

.btn-cta-secondary:hover {
  background: rgba(42, 168, 240, 0.1);
  transform: translateY(-2px);
  border-color: rgba(42, 168, 240, 0.5);
}

.hero-prize-img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 20px;
  filter: drop-shadow(0 0 15px rgba(212, 168, 67, 0.15));
  animation: cardPulseGlow 3s ease-in-out infinite alternate;
  transition: all 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
  cursor: pointer;
}

@keyframes cardPulseGlow {
  0% { 
    filter: drop-shadow(0 0 10px rgba(212, 168, 67, 0.15));
    transform: translateY(0);
  }
  100% { 
    filter: drop-shadow(0 15px 35px rgba(212, 168, 67, 0.4));
    transform: translateY(-10px);
  }
}

.hero-prize-img:hover {
  filter: drop-shadow(0 20px 50px rgba(212, 168, 67, 0.6));
  transform: translateY(-15px) scale(1.04);
}

.btn-img-overlay {
  position: absolute;
  bottom: 70px;
  left: 50%;
  transform: translateX(-50%);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: linear-gradient(135deg, #D4A843 0%, #B88A30 100%);
  color: #fff;
  padding: 10px 22px;
  border-radius: 10px;
  font-weight: 500;
  font-size: 0.8rem;
  text-decoration: none;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  box-shadow: 0 0 24px var(--gold-glow);
  font-family: 'Plus Jakarta Sans', sans-serif;
  z-index: 15;
  text-transform: none; /* User removed uppercase from main buttons */
  letter-spacing: normal;
}

.btn-img-overlay:hover {
  transform: translateX(-50%) translateY(-3px) scale(1.05);
  box-shadow: 0 8px 32px rgba(212, 168, 67, 0.5);
}

@keyframes btnPulse {
  0%, 100% { box-shadow: 0 10px 30px rgba(212, 168, 67, 0.3); }
  50% { box-shadow: 0 10px 40px rgba(212, 168, 240, 0.4); } /* Keep a hint of blue in the pulse for depth */
}

.btn-img-overlay {
  animation: btnPulse 3s infinite ease-in-out;
}


.prize-top {
  padding: 32px 32px 24px;
  border-bottom: 1px solid rgba(42, 168, 240, 0.08);
  position: relative;
  z-index: 1;
}

.prize-label {
  font-size: .65rem;
  color: var(--txt2);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 10px;
}

.prize-amount {
  font-family: 'Cinzel', serif;
  font-size: clamp(1.4rem, 3vw, 2.2rem);
  font-weight: 900;
  background: linear-gradient(135deg, #F0D080, #D4A843, #A07828);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  filter: drop-shadow(0 0 20px rgba(212, 168, 67, .5));
  margin-bottom: 6px;
}

.prize-sub {
  font-size: .8rem;
  color: var(--txt2);
  display: flex;
  align-items: center;
  gap: 6px;
}

.prize-sub::before {
  content: '✦';
  color: var(--gold);
  font-size: .6rem;
}

.prize-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  padding: 0;
}

.ps {
  padding: 20px 24px;
  border-right: 1px solid rgba(42, 168, 240, 0.08);
  position: relative;
}

.ps:nth-child(3),
.ps:nth-child(4) {
  border-top: 1px solid rgba(42, 168, 240, 0.08);
}

.ps:last-child {
  border-right: none;
}

.ps-n {
  font-family: 'Cinzel', serif;
  font-size: 1.4rem;
  font-weight: 900;
  display: block;
  margin-bottom: 3px;
}

.ps.blue .ps-n {
  color: var(--blue);
  filter: drop-shadow(0 0 10px rgba(42, 168, 240, .3));
}

.ps.green .ps-n {
  color: var(--teal);
  filter: drop-shadow(0 0 10px rgba(0, 196, 168, .25));
}

.ps.gold .ps-n {
  color: var(--gold);
  filter: drop-shadow(0 0 10px rgba(212, 168, 67, .25));
}

.ps.purple .ps-n {
  color: var(--slate);
  filter: drop-shadow(0 0 10px rgba(45, 95, 138, .2));
}

.ps-l {
  font-size: .68rem;
  color: var(--muted);
}

.prize-bottom {
  padding: 20px 24px;
  background: rgba(212, 168, 67, 0.06);
  border-top: 1px solid rgba(212, 168, 67, 0.12);
  display: flex;
  align-items: center;
  gap: 10px;
}

.prize-bottom-icon {
  font-size: 1.3rem;
}

.prize-bottom p {
  font-size: .75rem;
  color: var(--txt2);
}

.prize-bottom p strong {
  color: var(--gold);
  display: block;
  font-size: .82rem;
}

/* Floating deadline badge */
.deadline-float {
  position: absolute;
  top: -14px;
  right: 24px;
  background: linear-gradient(135deg, #D4A843 0%, #B88A30 100%);
  color: var(--bg);
  padding: 6px 14px;
  border-radius: 100px;
  font-size: .68rem;
  font-weight: 800;
  letter-spacing: .5px;
  box-shadow: 0 4px 16px rgba(212, 168, 67, .4);
  white-space: nowrap;
}

/* ============================================================
   ABOUT SECTION
   ============================================================ */
#about {
  padding: 100px 0;
}

.welcome-strip {
  text-align: center;
  margin-bottom: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
}

.welcome-line {
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(212, 168, 67, 0.4), transparent);
}

.welcome-text {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: clamp(1rem, 2.5vw, 1.4rem);
  color: var(--txt-secondary);
  letter-spacing: 1px;
  font-weight: 500;
  margin: 0;
}

.welcome-text span {
  font-weight: 700;
  background: linear-gradient(
    90deg, 
    #D4A843 0%, 
    #B88A30 25%, 
    #fff 50%, 
    #D4A843 75%, 
    #B88A30 100%
  );
  background-size: 200% auto;
  color: transparent;
  -webkit-background-clip: text;
  background-clip: text;
  animation: shimmerGold 4s linear infinite;
  display: inline-block;
}

@keyframes shimmerGold {
  0% { background-position: 200% center; }
  100% { background-position: 0% center; }
}

@keyframes shimmerBlue {
  0% { background-position: 200% center; }
  100% { background-position: 0% center; }
}

.about-hero-card {
  padding: 80px 100px;
  display: flex;
  align-items: center;
  margin-bottom: 60px;
  min-height: 540px;
  background-image: url('../images/card-2.png');
  background-repeat: no-repeat;
  background-position: right center;
  background-size: contain;
  border-radius: var(--r);
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.25);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.about-hero-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, var(--section-bg) 40%, transparent 80%);
  pointer-events: none;
  z-index: 1;
}

.about-hero-text {
  flex: 1;
  z-index: 2;
  max-width: 60%;
}

.tag-modern {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 10px 28px;
  background: linear-gradient(135deg, #D4A843 0%, #B88A30 100%);
    color: #fff;
  border: 1.5px solid rgba(212, 168, 67, 0.5);
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 800;
  
  text-transform: uppercase;
  letter-spacing: 2.5px;
  margin-bottom: 32px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
  position: relative;
  overflow: hidden;
}

.tag-modern::after {
  content: '';
  position: absolute;
  top: 0; left: -150%;
  width: 120px; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
  transform: skewX(-25deg);
  animation: tagShimmer 4s cubic-bezier(0.4, 0, 0.2, 1) infinite;
}

@keyframes tagShimmer {
  0% { left: -150%; }
  30%, 100% { left: 250%; }
}

.tag-modern i {
  color: #fff;
  font-size: 0.9rem;
}

.about-hero-title {
  font-family: 'Cinzel', serif;
  font-size: clamp(2.5rem, 6vw, 4.2rem);
  color: var(--txt-main);
  font-weight: 900;
  line-height: 1;
  margin-bottom: 24px;
}

.about-hero-title span {
  display: block;
  margin-top: 5px;
  background: linear-gradient(
    90deg, 
    #2AA8F0 0%, 
    #2AA8F0 25%,
    #fff 50%, 
    #2AA8F0 75%,
    #2AA8F0 100%
  );
  background-size: 200% auto;
  color: transparent;
  -webkit-background-clip: text;
  background-clip: text;
  animation: shimmerBlue 3s cubic-bezier(0.4, 0, 0.2, 1) infinite;
  font-weight: 900;
}

.hero-card-divider {
  width: 100%;
  max-width: 320px;
  height: 1px;
  background: linear-gradient(90deg, var(--gold), transparent);
  margin: 32px 0;
  position: relative;
  display: flex;
  align-items: center;
}

.hero-card-divider i {
  position: absolute;
  left: 32px;
  font-size: 0.8rem;
  color: var(--gold);
  background: var(--card-bg);
  padding: 0 10px;
}

.about-hero-text p {
  color: var(--txt-secondary);
  font-size: 1.15rem;
  line-height: 1.8;
  margin-bottom: 20px;
  max-width: 540px;
}

.about-hero-visual {
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

.hero-visual-img {
  width: 110%;
  max-width: 600px;
  height: auto;
  filter: drop-shadow(0 20px 40px rgba(0, 0, 0, 0.2));
  animation: floatRing 6s ease-in-out infinite;
}

@keyframes floatRing {
  0%, 100% { transform: translateY(0) rotate(0); }
  50% { transform: translateY(-15px) rotate(1deg); }
}

.about-goals-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.goal-card-new {
  padding: 32px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  height: 100%;
}

.goal-mid h4 {
  font-family: 'Cinzel', serif;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--txt-main);
  margin-bottom: 12px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.goal-mid p {
  font-size: 0.85rem;
  color: var(--txt-secondary);
  line-height: 1.6;
}

.goal-bot {
  margin-top: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.goal-line {
  width: 30px;
  height: 3px;
  border-radius: 2px;
  background: var(--blue);
}

.goal-num-new {
  font-family: 'Cinzel', serif;
  font-size: 1.8rem;
  font-weight: 900;
  color: var(--bg);
  opacity: 0.9;
}

/* ============================================================
   TEMA HIKAM
   ============================================================ */
#tema {
  background: var(--bg);
}

.tema-hero-card {
  
  padding: 52px 48px;
  text-align: center;
  position: relative;
  overflow: hidden;
  margin-bottom: 48px;
}

.tema-hero-card::before {
  content: '';
  position: absolute;
  inset: 0;
  
  pointer-events: none;
}

.tema-eyebrow {
  font-size: .65rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  font-weight: 700;
  margin-bottom: 16px;
  position: relative;
  z-index: 1;
}

.tema-name {
  font-family: 'Cinzel', serif;
  font-size: clamp(3rem, 7vw, 6rem);
  font-weight: 900;
  
  margin-bottom: 8px;
  line-height: .95;
  position: relative;
  z-index: 1;
  
}

.tema-full {
  font-family: 'Cinzel', serif;
  font-size: clamp(.9rem, 1.5vw, 1.1rem);
  color: var(--txt2);
  margin-bottom: 20px;
  position: relative;
  z-index: 1;
}

.tema-desc {
  font-size: .88rem;
  color: var(--muted);
  max-width: 640px;
  margin: 0 auto;
  line-height: 1.7;
  position: relative;
  z-index: 1;
}



/* ============================================================
   TIMELINE SECTION — Grid Layout (3 Columns)
   ============================================================ */


.timeline-grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 80px 40px;
  position: relative;
}

/* Arrow connector between cards */
.timeline-step-card:not([style*="span 3"]) {
  position: relative;
}

/* Row 1: arrows pointing RIGHT → (cards 1→2, 2→3) */
.timeline-step-card:nth-child(1)::after,
.timeline-step-card:nth-child(2)::after {
  content: '';
  position: absolute;
  top: 75px;
  right: -24px;
  width: 16px;
  height: 16px;
  border-top: 3px solid #2a8af0;
  border-right: 3px solid #2a8af0;
  transform: rotate(45deg);
  z-index: 10;
  animation: arrowPulse 1.8s ease-in-out infinite;
}

/* Row 2: arrows pointing LEFT ← (cards 4→5, 5→6) */
.timeline-step-card:nth-child(6)::after,
.timeline-step-card:nth-child(5)::after {
  content: '';
  position: absolute;
  top: 75px;
  left: -24px;
  width: 16px;
  height: 16px;
  border-top: 3px solid #2a8af0;
  border-right: 3px solid #2a8af0;
  transform: rotate(225deg);
  z-index: 10;
  animation: arrowPulseLeft 1.8s ease-in-out infinite;
}

/* Row 2 bottom arrow: card 3 → card 4 (goes down) */
.timeline-step-card:nth-child(3)::after {
  content: '';
  position: absolute;
  bottom: -50px;
  left: 50%;
  transform: translateX(-50%) rotate(135deg);
  width: 16px;
  height: 16px;
  border-top: 3px solid #2a8af0;
  border-right: 3px solid #2a8af0;
  z-index: 10;
  animation: arrowPulse 1.8s ease-in-out infinite;
}

@keyframes arrowPulse {
  0%, 100% { opacity: 1; transform: rotate(45deg) translate(0,0); }
  50% { opacity: 0.6; transform: rotate(45deg) translate(3px,-3px); }
}

.timeline-step-card:nth-child(3)::after {
  animation: arrowPulseDown 1.8s ease-in-out infinite;
}

@keyframes arrowPulseDown {
  0%, 100% { opacity: 1; transform: translateX(-50%) rotate(135deg) translate(0,0); }
  50% { opacity: 0.6; transform: translateX(-50%) rotate(135deg) translate(3px,-3px); }
}

@keyframes arrowPulseLeft {
  0%, 100% { opacity: 1; transform: rotate(225deg) translate(0,0); }
  50%       { opacity: 0.6; transform: rotate(225deg) translate(3px,-3px); }
}

.timeline-step-card {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 24px;
  overflow: visible !important;
}

.step-num-bg {
  font-family: 'Cinzel', serif;
  font-size: 8rem;
  font-weight: 900;
  line-height: 1;
  position: absolute;
  top: -20px;
  z-index: 0;
  user-select: none;
  /* Default: top gray → bottom white */
  background: linear-gradient(180deg, rgb(207 227 255) 0%, #000000 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Active step: animated blue crystal gradient */
.timeline-step-card.active .step-num-bg {
  background: linear-gradient(
    270deg,
    #70D1FF,
    #2AA8F0,
    #00C4A8,
    #1A6FD4,
    #70D1FF
  );
  background-size: 300% 300%;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: crystalShift 4s ease infinite;
}

@keyframes crystalShift {
  0%   { background-position: 0% 50%; }
  50%  { background-position: 100% 50%; }
   100% { background-position: 0% 50%; }
}

.step-icon-wrap {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  border: 3px solid #e0e0e0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: #ffffff;
  position: relative;
  z-index: 2;
  margin-top: 30px;
  margin-bottom: 30px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.05);
  transition: all 0.3s ease;
}

.step-icon-wrap i {
  color: white !important;
}

/* bg-blue: animated gradient icon background */
.step-icon-wrap.bg-blue {
  background: linear-gradient(270deg, #A8D8F0, #6AAED4, #5BB8B0, #5A8FC4, #A8D8F0);
  background-size: 300% 300%;
  border: none;
  animation: crystalShift 4s ease infinite;
  box-shadow: 0 6px 20px rgba(42,138,240,0.18);
}

.step-icon-wrap.active {
  box-shadow: 0 8px 24px rgba(42,138,240,0.25);
}

.timeline-step-card:hover .step-icon-wrap {
  transform: scale(1.1);
}

.step-card-content {
  width: 100%;
}

.timeline-step-card:hover .step-card-content {
  transform: translateY(-5px);
}

.step-date-pill {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 800;
  color: #1e7fda;
  /* Glassmorphism blue */
  background: rgba(42, 138, 240, 0.1);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(42, 168, 255, 0.35);
  box-shadow: 0 2px 12px rgba(42, 138, 240, 0.12), inset 0 1px 0 rgba(255,255,255,0.5);
  padding: 5px 14px;
  border-radius: 50px;
  margin-bottom: 16px;
  letter-spacing: 0.5px;
}

.step-title {
  font-family: 'Cinzel', serif;
  font-size: 1.25rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 12px;
}

.step-desc {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.65);
  line-height: 1.6;
}

@media (max-width: 1024px) {
  .timeline-grid-3 {
    grid-template-columns: repeat(2, 1fr);
  }
  .timeline-step-card:last-child {
    grid-column: span 2;
  }
}

@media (max-width: 768px) {
  .timeline-grid-3 {
    grid-template-columns: 1fr;
  }
  .timeline-step-card:last-child {
    grid-column: span 1;
  }
  .step-num-bg {
    font-size: 6rem;
  }
}

/* ============================================================
   STEP 07 — Full-width Horizontal Navy Card
   ============================================================ */
.step07-card {
  background: linear-gradient(135deg, #0d1b3e 0%, #12284f 50%, #0a2040 100%);
  border-radius: 24px;
  overflow: hidden;
  padding: 0;
  min-height: 120px;
  text-align: left;
  flex-direction: row;
  align-items: center;
  box-shadow: 0 20px 60px rgba(10,32,64,0.4);
  animation: glowPulseBlue 4s ease-in-out infinite;
  border: 1px solid rgba(42,168,240,0.55);
  
}

@keyframes glowPulseBlue {
  0%, 100% { box-shadow: 0 20px 60px rgba(10,32,64,0.4); }
  50%       { box-shadow: 0 20px 60px rgba(42,138,240,0.25); }
}

.step07-inner {
  display: flex;
  align-items: center;
  gap: 32px;
  padding: 36px 48px;
  flex: 1;
  position: relative;
  z-index: 2;
}

.step07-glow {
  position: absolute;
  left: -30px;
  top: 50%;
  transform: translateY(-50%);
  width: 200px;
  height: 200px;
  background: radial-gradient(circle, rgba(42,138,240,0.15) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
  z-index: 1;
}

.step07-icon-col {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
}

.step07-icon {
  width: 72px;
  height: 72px;
  font-size: 1.6rem;
  margin: 0 !important;
  /* vivid blue gradient for the finale icon */
  background: linear-gradient(270deg, #70D1FF, #2AA8F0, #00C4A8, #1A6FD4, #70D1FF) !important;
  background-size: 300% 300% !important;
  animation: crystalShift 4s ease infinite !important;
  box-shadow: 0 0 30px rgba(42,168,240,0.35) !important;
}

.step07-final-label {
  font-size: 0.6rem;
  font-weight: 900;
  letter-spacing: 2px;
  color: #70D1FF;
  opacity: 0.8;
}

.step07-content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 6px;
  position: relative;
  z-index: 2;
  
}

.step07-pill {
  background: rgba(112, 209, 255, 0.15) !important;
  border-color: rgba(112, 209, 255, 0.35) !important;
  color: #70D1FF !important;
  box-shadow: 0 2px 12px rgba(42, 138, 240, 0.15), inset 0 1px 0 rgba(255,255,255,0.1) !important;
  margin-bottom: 0 !important;
  
}

.step07-title {
  font-family: 'Cinzel', serif;
  font-size: 1.8rem;
  font-weight: 900;
  /* color: #ffffff; */
  margin: 4px 0 6px;
  line-height: 1.1;
}

.step07-desc {
  font-size: 0.88rem;
  color: #ffffff !important;
  line-height: 1.6;
  max-width: 500px;
}

.step07-num-ghost {
  font-family: 'Cinzel', serif;
  font-size: 9rem;
  font-weight: 900;
  line-height: 1;
  position: absolute;
  right: 40px;
  top: 50%;
  transform: translateY(-50%);
  user-select: none;
  z-index: 1;
  /* Animated blue crystal gradient */
  background: linear-gradient(270deg, #70D1FF, #2AA8F0, #00C4A8, #1A6FD4, #70D1FF);
  background-size: 300% 300%;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: crystalShift 4s ease infinite;
  opacity: 0.88;
}

@media (max-width: 768px) {
  .step07-inner { padding: 28px 24px; gap: 20px; }
  .step07-title { font-size: 1.4rem; }
  .step07-num-ghost { font-size: 5rem; right: 16px; }
}

.date {
  display: inline-block;
  margin-top: 12px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 1px;
  color: #2aa8f0;
  background: rgba(42,168,240,0.08);
  padding: 4px 10px;
  border-radius: 999px;
}



/* ============================================================
   ANIMATIONS
   ============================================================ */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(24px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.rv {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .65s ease, transform .65s ease;
}

.rv.vis {
  opacity: 1;
  transform: translateY(0);
}

.d1 {
  transition-delay: .1s;
}

.d2 {
  transition-delay: .2s;
}

.d3 {
  transition-delay: .3s;
}

.d4 {
  transition-delay: .4s;
}

.d5 {
  transition-delay: .5s;
}


/* ============================================================
   THEME SYSTEM & COMPONENTS
   ============================================================ */

/* Shared Card Component */
.glass, .hikam-card, .timeline-step-card, .extra-card, .krit-panel, .score-card, .req-card, .cta-card, .sw-panel {
  background: var(--card-bg) !important;
  backdrop-filter: blur(var(--card-blur)) !important;
  -webkit-backdrop-filter: blur(var(--card-blur)) !important;
  border: 1px solid var(--card-border) !important;
  border-radius: var(--r);
  box-shadow: var(--card-shadow);
  transition: all var(--t);
  color: var(--txt-main);
}

/* Card Hovers */
.glass:hover, .hikam-card:hover, .timeline-step-card:hover,  .extra-card:hover, .score-card:hover, .req-card:hover {
  transform: translateY(-5px) !important;
  border-color: rgba(42, 168, 240, 0.25) !important;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15) !important;
}

/* Text Overrides for Light Theme */
.light-theme p, .light-theme .step-desc, .light-theme .hk-meaning, .light-theme .krit-item {
  color: var(--txt-secondary) !important;
}

.light-theme .hk-num, .light-theme .step-date-pill, .light-theme .ps-l, .light-theme  .light-theme .sw-item {
  color: var(--txt-muted) !important;
}

.light-theme h4, .light-theme .step-title, .light-theme .hk-title {
  color: var(--txt-main) !important;
}

/* Specific Component Fixes */
.light-theme .step-num-bg {
  opacity: 0.05;
}

.light-theme .tema-hero-card::before {
  display: none;
}

/* Batik Divider Opacity */
.bdiv {
  opacity: 0.6;
}

/* Scrollbar */
::-webkit-scrollbar {
  width: 6px;
}
::-webkit-scrollbar-track {
  background: var(--bg);
}
::-webkit-scrollbar-thumb {
  background: var(--blue2);
  border-radius: 3px;
}