/* =========================================================================
   Sections — hero, marquee, feature grids, parallax, testimonial
   ========================================================================= */

/* ============ HERO ============ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-block: calc(var(--s-32) + var(--s-8)) var(--s-20);
  overflow: hidden;
}
.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero__bg img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center;
  filter: brightness(0.45) saturate(0.85);
}
.hero__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 30% 50%, rgba(8,11,22,0.4) 0%, rgba(8,11,22,0.85) 75%),
    linear-gradient(180deg, rgba(8,11,22,.4) 0%, rgba(8,11,22,.95) 100%);
}

.hero__inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--s-16);
  align-items: end;
}
.hero__copy { max-width: 640px; }
.hero__title {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(var(--fs-3xl), 8vw, var(--fs-6xl));
  line-height: 1.05;
  letter-spacing: var(--tracking-tight);
  margin: var(--s-6) 0 var(--s-8);
}
.hero__title em {
  font-style: italic;
  color: var(--accent);
  font-weight: 400;
}
.hero__lede {
  font-size: var(--fs-md);
  color: var(--text-muted);
  max-width: 520px;
  line-height: var(--lh-base);
  margin-bottom: var(--s-10);
}
.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s-4);
}

.hero__meta {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--s-8);
  padding-top: var(--s-10);
  border-top: 1px solid var(--line);
}
.hero__meta-item .num {
  font-family: var(--font-display);
  font-size: var(--fs-2xl);
  font-weight: 400;
  color: var(--accent);
  display: block;
  line-height: 1;
}
.hero__meta-item .lbl {
  font-size: var(--fs-xs);
  text-transform: uppercase;
  letter-spacing: var(--tracking-xwide);
  color: var(--text-dim);
  margin-top: var(--s-2);
  display: block;
}

.hero__scroll {
  position: absolute;
  bottom: var(--s-8);
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  font-size: var(--fs-xxs);
  letter-spacing: var(--tracking-xwide);
  text-transform: uppercase;
  color: var(--text-dim);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--s-2);
}
.hero__scroll::after {
  content: "";
  width: 1px; height: 36px;
  background: linear-gradient(to bottom, var(--accent), transparent);
  animation: scrollPulse 2s infinite var(--ease-out);
}
@keyframes scrollPulse {
  0%, 100% { transform: scaleY(0.6); transform-origin: top; }
  50%      { transform: scaleY(1); }
}

@media (max-width: 1024px) {
  .hero__inner { grid-template-columns: 1fr; gap: var(--s-12); }
  .hero__meta { grid-template-columns: 1fr 1fr; gap: var(--s-6); }
}

/* ============ MARQUEE ============ */
.marquee {
  position: relative;
  overflow: hidden;
  padding-block: var(--s-6);
  border-block: 1px solid var(--line);
  background: var(--ink-800);
}
.marquee__track {
  display: flex;
  gap: var(--s-16);
  animation: marquee 50s linear infinite;
  width: max-content;
}
.marquee__item {
  display: flex;
  align-items: center;
  gap: var(--s-4);
  font-family: var(--font-display);
  font-size: var(--fs-xl);
  font-weight: 400;
  color: var(--text-muted);
  white-space: nowrap;
  font-style: italic;
}
.marquee__item span { color: var(--accent); }
@keyframes marquee { to { transform: translateX(-50%); } }
:root[dir="rtl"] .marquee__track { animation-direction: reverse; }

/* ============ SECTION HEAD ============ */
.section-head {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: end;
  gap: var(--s-8);
  margin-bottom: var(--s-12);
}
.section-head__title { max-width: 720px; }
.section-head__title h2 em { color: var(--accent); font-style: italic; font-weight: 400; }
.section-head__meta { font-size: var(--fs-sm); color: var(--text-muted); max-width: 320px; }

@media (max-width: 768px) {
  .section-head { grid-template-columns: 1fr; }
}

/* ============ FEATURE GRID (3-up cards) ============ */
.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--gutter);
}
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--gutter); }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--gutter); }

@media (max-width: 1024px) {
  .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
}

/* ============ ASYMMETRIC SPLIT ============ */
.split {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: clamp(var(--s-8), 6vw, var(--s-20));
  align-items: center;
}
.split--reverse { grid-template-columns: 1fr 1.1fr; }
.split__media {
  position: relative;
  aspect-ratio: 4/5;
  overflow: hidden;
  border-radius: var(--r-3);
}
.split__media img { width: 100%; height: 100%; object-fit: cover; }
.split__media::after {
  content: "";
  position: absolute;
  inset: 0;
  border: 1px solid var(--line);
  border-radius: var(--r-3);
  pointer-events: none;
}
.split__copy { max-width: 520px; }

@media (max-width: 900px) {
  .split, .split--reverse { grid-template-columns: 1fr; }
}

/* ============ FEATURE TILE ============ */
.tile {
  position: relative;
  padding: var(--s-8);
  border: 1px solid var(--line);
  border-radius: var(--r-3);
  background: linear-gradient(160deg, rgba(201,169,97,0.04), transparent 60%);
  transition: border-color var(--dur-base) var(--ease-out), background var(--dur-base) var(--ease-out);
  display: flex;
  flex-direction: column;
  gap: var(--s-5);
  min-height: 280px;
}
.tile:hover { border-color: var(--line-strong); background: linear-gradient(160deg, rgba(201,169,97,0.08), transparent 60%); }

.tile__icon {
  width: 48px; height: 48px;
  display: grid; place-items: center;
  border: 1px solid var(--accent);
  border-radius: var(--r-2);
  color: var(--accent);
}
.tile__icon svg { width: 22px; height: 22px; }
.tile__num {
  position: absolute;
  top: var(--s-6); inset-inline-end: var(--s-6);
  font-family: var(--font-display);
  font-size: var(--fs-md);
  color: var(--text-dim);
  font-style: italic;
}
.tile__title {
  font-family: var(--font-display);
  font-size: var(--fs-xl);
  font-weight: 400;
  line-height: var(--lh-snug);
}
.tile__desc { color: var(--text-muted); font-size: var(--fs-sm); line-height: var(--lh-base); }

/* ============ TESTIMONIAL ============ */
.quote {
  position: relative;
  padding: var(--s-12) var(--s-8) var(--s-8);
  border: 1px solid var(--line);
  border-radius: var(--r-3);
  background: var(--bg-card);
}
.quote::before {
  content: "“";
  position: absolute;
  top: var(--s-3);
  inset-inline-start: var(--s-6);
  font-family: var(--font-display);
  font-size: 3.5rem;
  line-height: 1;
  color: var(--accent);
  opacity: 0.65;
  pointer-events: none;
}
.quote__text {
  position: relative;
  z-index: 1;
  font-family: var(--font-display);
  font-size: var(--fs-lg);
  font-style: italic;
  line-height: var(--lh-base);
  color: var(--text);
  margin-bottom: var(--s-6);
}
.quote__author {
  display: flex;
  align-items: center;
  gap: var(--s-4);
  padding-top: var(--s-5);
  border-top: 1px solid var(--line);
}
.quote__avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--ink-700);
  border: 1px solid var(--accent);
  display: grid; place-items: center;
  color: var(--accent);
  font-family: var(--font-display);
}
.quote__name { font-size: var(--fs-sm); color: var(--text); display: block; }
.quote__role { font-size: var(--fs-xs); color: var(--text-dim); text-transform: uppercase; letter-spacing: var(--tracking-wide); }

/* ============ CTA STRIP ============ */
.cta {
  position: relative;
  padding: clamp(var(--s-6), 6vw, var(--s-20));
  background:
    linear-gradient(135deg, rgba(8,11,22,.7), rgba(8,11,22,.85)),
    url("https://images.unsplash.com/photo-1518684079-3c830dcef090?auto=format&fit=crop&w=2400&q=80") center/cover;
  border-radius: var(--r-5);
  overflow: hidden;
  border: 1px solid var(--line);
  text-align: center;
}
.cta h2 {
  font-size: clamp(1.5rem, 4.5vw, var(--fs-4xl));
  line-height: 1.15;
  margin-bottom: var(--s-5);
  font-weight: 400;
  text-wrap: balance;
  max-width: 22ch;
  margin-inline: auto;
}
.cta h2 em { color: var(--accent); font-style: italic; }
.cta p { max-width: 580px; margin-inline: auto; color: var(--text-muted); font-size: var(--fs-sm); margin-bottom: var(--s-6); text-wrap: balance; }

@media (max-width: 600px) {
  .cta { padding: var(--s-8) var(--s-5); }
  .cta h2 { font-size: 1.5rem; max-width: 100%; }
  .cta__actions { flex-direction: column; align-items: stretch; }
  .cta__actions .btn { width: 100%; }
}
.cta__actions { display: flex; gap: var(--s-4); justify-content: center; flex-wrap: wrap; }

/* ============ STAT BAR ============ */
.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--s-8);
  padding: var(--s-10) 0;
  border-block: 1px solid var(--line);
}
.stat__num {
  font-family: var(--font-display);
  font-size: clamp(var(--fs-2xl), 5vw, var(--fs-4xl));
  font-weight: 400;
  color: var(--accent);
  line-height: 1;
  display: block;
}
.stat__lbl {
  font-size: var(--fs-xs);
  text-transform: uppercase;
  letter-spacing: var(--tracking-xwide);
  color: var(--text-dim);
  margin-top: var(--s-3);
  display: block;
}

@media (max-width: 768px) {
  .stats { grid-template-columns: 1fr 1fr; gap: var(--s-6); }
}