/* home.css — Hero, Pillars, Process, CTA sections */

/* ─── HERO ───────────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100dvh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: var(--color-bg);
}

/* Hero background video */
.hero__video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
  opacity: 0.72;
  filter: brightness(0.55) saturate(0.85) contrast(1.1);
}

.hero__canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  /* Transparent canvas — streaks shimmer over video without hiding it */
  opacity: 0.55;
  mix-blend-mode: screen;
}

.hero__overlay-top {
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 200px;
  background: linear-gradient(to bottom, var(--color-bg) 0%, transparent 100%);
  z-index: 2;
}
.hero__overlay-bottom {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 300px;
  background: linear-gradient(to top, var(--color-bg) 0%, transparent 100%);
  z-index: 2;
}

/* ── Grid Lines (ADERASSA-style) ─── */
.hero__grid-lines {
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  overflow: hidden;
}
.grid-line {
  position: absolute;
  background: linear-gradient(to bottom, transparent, rgba(201,168,76,0.12), transparent);
}
.grid-line--v1 { width: 1px; top: 0; bottom: 0; left: 20%; animation: gridPulseV 8s ease-in-out infinite; }
.grid-line--v2 { width: 1px; top: 0; bottom: 0; left: 50%; animation: gridPulseV 10s ease-in-out infinite 2s; }
.grid-line--v3 { width: 1px; top: 0; bottom: 0; left: 80%; animation: gridPulseV 7s ease-in-out infinite 4s; }
.grid-line--h1 {
  height: 1px; left: 0; right: 0; top: 35%;
  background: linear-gradient(to right, transparent, rgba(43,127,255,0.1), transparent);
  animation: gridPulseH 9s ease-in-out infinite 1s;
}
.grid-line--h2 {
  height: 1px; left: 0; right: 0; top: 65%;
  background: linear-gradient(to right, transparent, rgba(201,168,76,0.08), transparent);
  animation: gridPulseH 11s ease-in-out infinite 3s;
}

@keyframes gridPulseV {
  0%, 100% { opacity: 0.3; }
  50% { opacity: 1; }
}
@keyframes gridPulseH {
  0%, 100% { opacity: 0.2; }
  50% { opacity: 0.7; }
}

/* ── Orbs ─── */
.hero__orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
  z-index: 2;
}
.hero__orb--gold {
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(201,168,76,0.18) 0%, transparent 70%);
  top: -10%; right: -15%;
  animation: orbFloat 12s ease-in-out infinite;
}
.hero__orb--blue {
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(43,127,255,0.14) 0%, transparent 70%);
  bottom: 5%; left: -10%;
  animation: orbFloat 15s ease-in-out infinite reverse;
}

@keyframes orbFloat {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(30px, -20px) scale(1.05); }
  66% { transform: translate(-20px, 15px) scale(0.97); }
}

/* ── Hero Content ─── */
.hero__content {
  position: relative;
  z-index: 3;
  text-align: center;
  padding-inline: clamp(var(--space-6), 6vw, var(--space-24));
  max-width: 900px;
  animation: heroEnter 1.2s var(--ease-out) both;
}

@keyframes heroEnter {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}

.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: var(--space-6);
  animation: heroEnter 1.2s var(--ease-out) 0.1s both;
}
.hero__eyebrow-line {
  display: block;
  width: 28px;
  height: 1px;
  background: var(--color-gold);
}

.hero__headline {
  font-family: var(--font-display);
  font-size: var(--text-hero);
  font-weight: 700;
  line-height: 0.95;
  letter-spacing: -0.02em;
  text-transform: uppercase;
  display: flex;
  flex-direction: column;
  gap: 0.05em;
  margin-bottom: var(--space-8);
}
.hero__headline-line { display: block; }
.hero__headline-line--accent { color: var(--color-gold); }
.hero__headline-line:nth-child(1) { animation: heroEnter 1.2s var(--ease-out) 0.15s both; }
.hero__headline-line:nth-child(2) { animation: heroEnter 1.2s var(--ease-out) 0.25s both; }
.hero__headline-line:nth-child(3) { animation: heroEnter 1.2s var(--ease-out) 0.35s both; }

.hero__body {
  font-family: var(--font-body);
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  max-width: 600px;
  margin-inline: auto;
  margin-bottom: var(--space-10);
  line-height: 1.7;
  animation: heroEnter 1.2s var(--ease-out) 0.45s both;
}

.hero__ctas {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  flex-wrap: wrap;
  animation: heroEnter 1.2s var(--ease-out) 0.55s both;
}

/* ── Scroll Indicator ─── */
.hero__scroll {
  position: absolute;
  bottom: var(--space-8);
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  animation: heroEnter 1.2s var(--ease-out) 0.9s both;
}
.hero__scroll-line {
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, var(--color-gold), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}
.hero__scroll span {
  font-size: var(--text-xs);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-text-faint);
}

@keyframes scrollPulse {
  0%, 100% { opacity: 0.4; transform: scaleY(1); transform-origin: top; }
  50% { opacity: 1; transform: scaleY(1.15); transform-origin: top; }
}

/* ─── TRUST BAR ─────────────────────────────────────────── */
.trust-bar {
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  background: var(--color-surface);
  padding-block: var(--space-5);
}
.trust-bar .container {
  display: flex;
  align-items: center;
  gap: var(--space-8);
  flex-wrap: wrap;
}
.trust-bar__label {
  font-size: var(--text-xs);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-text-faint);
  white-space: nowrap;
  flex-shrink: 0;
}
.trust-bar__items {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  flex-wrap: wrap;
}
.trust-bar__item {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}
.trust-bar__divider {
  width: 1px;
  height: 14px;
  background: var(--color-border);
  flex-shrink: 0;
}

/* ─── SECTION PADDING ────────────────────────────────────── */
.section-pad {
  padding-block: clamp(var(--space-16), 8vw, var(--space-32));
}

/* ─── INTRO ──────────────────────────────────────────────── */
.intro { background: var(--color-bg); }
.intro__inner {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: var(--space-16);
  align-items: start;
}
.intro__heading {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 600;
  line-height: 1.1;
  color: var(--color-text);
}
.intro__body {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: 1.8;
  margin-bottom: var(--space-5);
}
.intro__right { display: flex; flex-direction: column; gap: 0; }
.intro__right .btn--ghost { margin-top: var(--space-5); align-self: flex-start; }

@media (max-width: 800px) {
  .intro__inner { grid-template-columns: 1fr; gap: var(--space-8); }
}

/* ─── PILLARS ─────────────────────────────────────────────── */
.pillars { background: var(--color-surface); }
.pillars__header {
  text-align: center;
  margin-bottom: var(--space-16);
}
.pillars__title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-4);
}
.pillars__subtitle {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  max-width: 500px;
  margin-inline: auto;
}

.pillars__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-6);
}

.pillar {
  position: relative;
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: clamp(var(--space-8), 4vw, var(--space-12));
  overflow: hidden;
  transition: border-color 0.35s var(--ease-out), box-shadow 0.35s var(--ease-out), transform 0.35s var(--ease-out);
}
.pillar:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.pillar__glow {
  position: absolute;
  width: 300px; height: 300px;
  border-radius: 50%;
  filter: blur(60px);
  top: -80px; right: -80px;
  pointer-events: none;
  transition: opacity 0.5s var(--ease-out);
  opacity: 0.5;
}
.pillar--capital { border-color: rgba(201,168,76,0.15); }
.pillar--capital:hover { border-color: rgba(201,168,76,0.35); box-shadow: 0 20px 60px rgba(201,168,76,0.08); }
.pillar--capital .pillar__glow { background: radial-gradient(circle, rgba(201,168,76,0.2) 0%, transparent 70%); }
.pillar--capital .pillar__number { color: rgba(201,168,76,0.08); }
.pillar--capital .pillar__icon { color: var(--color-gold); }
.pillar--capital .pillar__features li::before { background: var(--color-gold); }

.pillar--venue { border-color: rgba(43,127,255,0.15); }
.pillar--venue:hover { border-color: rgba(43,127,255,0.35); box-shadow: 0 20px 60px rgba(43,127,255,0.08); }
.pillar--venue .pillar__glow { background: radial-gradient(circle, rgba(43,127,255,0.18) 0%, transparent 70%); }
.pillar--venue .pillar__number { color: rgba(43,127,255,0.07); }
.pillar--venue .pillar__icon { color: var(--color-blue-light); }
.pillar--venue .pillar__features li::before { background: var(--color-blue); }
.pillar--venue .btn--ghost { color: var(--color-blue-light); }
.pillar--venue .btn--ghost:hover { color: #fff; }

.pillar__number {
  position: absolute;
  top: var(--space-6);
  right: var(--space-8);
  font-family: var(--font-display);
  font-size: 6rem;
  font-weight: 700;
  line-height: 1;
  pointer-events: none;
}
.pillar__icon { margin-bottom: var(--space-5); }
.pillar__title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-4);
}
.pillar__body {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: 1.75;
  margin-bottom: var(--space-6);
}
.pillar__features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-bottom: var(--space-8);
}
.pillar__features li {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  gap: var(--space-3);
}
.pillar__features li::before {
  content: '';
  display: inline-block;
  width: 5px; height: 5px;
  border-radius: 50%;
  flex-shrink: 0;
}

.pillars__bridge {
  display: flex;
  align-items: center;
  gap: var(--space-8);
  margin-top: var(--space-12);
  padding-top: var(--space-12);
  border-top: 1px solid var(--color-border);
}
.pillars__bridge-line {
  flex: 1;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--color-gold-dim), transparent);
}
.pillars__bridge-text {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  text-align: center;
  max-width: 420px;
  line-height: 1.7;
  flex-shrink: 0;
}

@media (max-width: 800px) {
  .pillars__grid { grid-template-columns: 1fr; }
  .pillars__bridge { flex-direction: column; }
  .pillars__bridge-line { width: 100%; height: 1px; flex: none; }
}

/* ─── DATA ASSET ─────────────────────────────────────────── */
.data-asset {
  background: var(--color-bg);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}
.data-asset__inner {
  background: var(--color-surface-offset);
  border: 1px solid rgba(43,127,255,0.18);
  border-radius: var(--radius-xl);
  padding: clamp(var(--space-10), 5vw, var(--space-16));
  text-align: center;
  position: relative;
  overflow: hidden;
}
.data-asset__inner::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 0%, rgba(43,127,255,0.07) 0%, transparent 60%);
  pointer-events: none;
}
.data-asset__badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px; height: 48px;
  background: var(--color-blue-subtle);
  border: 1px solid rgba(43,127,255,0.2);
  border-radius: var(--radius-lg);
  color: var(--color-blue-light);
  margin-inline: auto;
  margin-bottom: var(--space-5);
}
.data-asset__heading {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-5);
}
.data-asset__body {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: 1.8;
  max-width: 580px;
  margin-inline: auto;
  margin-bottom: var(--space-8);
}
.data-asset__body strong { color: var(--color-text); font-weight: 600; }

/* ─── PROCESS ────────────────────────────────────────────── */
.process { background: var(--color-surface); }
.process__header {
  text-align: center;
  margin-bottom: var(--space-16);
}
.process__title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-text);
}
.process__steps {
  display: flex;
  align-items: flex-start;
  gap: 0;
}
.process__step {
  flex: 1;
  padding: var(--space-8);
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  position: relative;
  transition: border-color 0.3s var(--ease-out), transform 0.3s var(--ease-out);
}
.process__step:hover { border-color: rgba(201,168,76,0.3); transform: translateY(-3px); }
.process__connector {
  width: var(--space-6);
  height: 1px;
  background: linear-gradient(to right, var(--color-gold-dim), transparent);
  align-self: center;
  flex-shrink: 0;
  margin-top: -40px;
}
.process__step-num {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 700;
  color: rgba(201,168,76,0.1);
  line-height: 1;
  margin-bottom: var(--space-4);
}
.process__step-title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--color-gold);
  margin-bottom: var(--space-3);
}
.process__step-body {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.7;
}

@media (max-width: 900px) {
  .process__steps {
    flex-direction: column;
    gap: var(--space-4);
  }
  .process__connector {
    width: 1px;
    height: var(--space-4);
    background: linear-gradient(to bottom, var(--color-gold-dim), transparent);
    align-self: flex-start;
    margin: 0 0 0 var(--space-8);
  }
}

/* ─── CTA BANNER ─────────────────────────────────────────── */
.cta-banner {
  position: relative;
  padding-block: clamp(var(--space-16), 8vw, var(--space-32));
  overflow: hidden;
  background: var(--color-bg);
  border-top: 1px solid var(--color-border);
}
.cta-banner__bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.cta-banner__orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
}
.cta-banner__orb--1 {
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(201,168,76,0.12) 0%, transparent 70%);
  top: -100px; left: -100px;
  animation: orbFloat 14s ease-in-out infinite;
}
.cta-banner__orb--2 {
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(43,127,255,0.1) 0%, transparent 70%);
  bottom: -80px; right: -60px;
  animation: orbFloat 18s ease-in-out infinite reverse;
}
.cta-banner__inner {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 640px;
  margin-inline: auto;
}
.cta-banner__heading {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-5);
}
.cta-banner__body {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: 1.75;
  margin-bottom: var(--space-8);
}
.cta-banner__actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  flex-wrap: wrap;
}

@media (max-width: 540px) {
  .hero__ctas { flex-direction: column; width: 100%; }
  .hero__ctas .btn { width: 100%; justify-content: center; }
  .trust-bar__items { gap: var(--space-4); }
  .trust-bar__divider { display: none; }
}

/* ─── PHOTO STRIP ─────────────────────────────────────────── */
.photo-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  height: 280px;
  overflow: hidden;
}
.photo-strip__img {
  background-size: cover;
  background-position: center;
  filter: brightness(0.7) saturate(0.75);
  transition: filter 0.6s ease, transform 0.6s ease;
  transform: scale(1.02);
}
.photo-strip__img:hover {
  filter: brightness(0.85) saturate(0.9);
  transform: scale(1.0);
}
@media (max-width: 640px) {
  .photo-strip { grid-template-columns: 1fr; height: 200px; }
  .photo-strip__img:not(:first-child) { display: none; }
}

/* ─── PHOTO FEATURE ───────────────────────────────────────── */
.photo-feature {
  padding-block: var(--space-16);
}
.photo-feature__grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 4px;
  height: 480px;
  border-radius: 4px;
  overflow: hidden;
}
.photo-feature__main {
  position: relative;
  background-size: cover;
  background-position: center;
  filter: brightness(0.7) saturate(0.8);
  transition: filter 0.6s ease;
}
.photo-feature__main:hover {
  filter: brightness(0.85) saturate(0.9);
}
.photo-feature__side {
  display: grid;
  grid-template-rows: 1fr 1fr;
  gap: 4px;
}
.photo-feature__side-img {
  position: relative;
  background-size: cover;
  background-position: center;
  filter: brightness(0.65) saturate(0.75);
  transition: filter 0.6s ease;
}
.photo-feature__side-img:hover {
  filter: brightness(0.8) saturate(0.9);
}
.photo-feature__main-label,
.photo-feature__side-label {
  position: absolute;
  bottom: var(--space-4);
  left: var(--space-5);
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(232,230,224,0.7);
  background: rgba(10,11,15,0.5);
  padding: 4px 10px;
  border-radius: 2px;
  backdrop-filter: blur(4px);
}
.photo-feature__main-label {
  font-size: var(--text-sm);
  bottom: var(--space-6);
  left: var(--space-6);
}
@media (max-width: 768px) {
  .photo-feature__grid {
    grid-template-columns: 1fr;
    grid-template-rows: 260px 130px 130px;
    height: auto;
  }
  .photo-feature__side {
    grid-template-rows: 1fr;
    grid-template-columns: 1fr 1fr;
  }
}