/* ============ BASE ============ */
:root {
  --bg: #06070a;
  --bg-soft: #0c0e14;
  --text: #f4f2ec;
  --text-dim: #9a9890;
  --accent: #e8c37a;
  --accent-soft: rgba(232, 195, 122, 0.14);
  --radius: 20px;
  --font-sans: "Inter", -apple-system, sans-serif;
  --font-serif: "Instrument Serif", Georgia, serif;
}

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

html { scroll-behavior: auto; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-sans);
  font-weight: 400;
  line-height: 1.5;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img, video { display: block; max-width: 100%; }

em { font-family: var(--font-serif); font-style: italic; font-weight: 400; }

/* ============ PROGRESS BAR ============ */
.progress-bar {
  position: fixed;
  top: 0; left: 0;
  height: 2px;
  width: 100%;
  background: var(--accent);
  transform-origin: left;
  transform: scaleX(0);
  z-index: 100;
}

/* ============ NAV ============ */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 22px 40px;
  z-index: 50;
  mix-blend-mode: difference;
}

.nav__logo {
  font-weight: 800;
  font-size: 20px;
  letter-spacing: -0.02em;
}
.nav__logo span { font-weight: 300; }

.nav__cta {
  color: var(--text);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  border: 1px solid rgba(244, 242, 236, 0.35);
  border-radius: 99px;
  padding: 9px 20px;
  transition: background 0.3s, color 0.3s;
}
.nav__cta:hover { background: var(--text); color: #000; }

/* ============ HERO ============ */
.hero {
  position: relative;
  height: 100svh;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
}

.hero__media {
  position: absolute;
  inset: 0;
}

.hero__video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.08);
  will-change: transform;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to top, rgba(6, 7, 10, 0.95) 0%, rgba(6, 7, 10, 0.25) 40%, rgba(6, 7, 10, 0.35) 100%);
}

.hero__content {
  position: relative;
  z-index: 2;
  padding: 0 40px 64px;
  width: 100%;
}

.hero__eyebrow {
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: var(--accent);
  margin-bottom: 18px;
}

.hero__title {
  font-size: clamp(52px, 9vw, 130px);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 0.98;
}

.hero__title .line {
  display: block;
  overflow: hidden;
}
.hero__title .line span {
  display: block;
  transform: translateY(110%);
}

.hero__sub {
  margin-top: 26px;
  font-size: clamp(16px, 1.6vw, 20px);
  color: var(--text-dim);
  max-width: 480px;
  opacity: 0;
}

.hero__trust {
  margin-top: 22px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-dim);
  opacity: 0;
}
.hero__trust span { color: var(--accent); margin: 0 12px; }

.hero__scroll-hint {
  position: absolute;
  right: 40px;
  bottom: 64px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-dim);
  opacity: 0;
}

.hero__scroll-line {
  width: 1px;
  height: 56px;
  background: linear-gradient(to bottom, var(--accent), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}

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

/* ============ STATEMENT ============ */
.statement {
  min-height: 90vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 120px 8vw;
}

.statement__text {
  font-size: clamp(28px, 4.2vw, 58px);
  font-weight: 500;
  letter-spacing: -0.025em;
  line-height: 1.25;
  max-width: 1100px;
  text-align: center;
}

.statement__text .word {
  display: inline-block;
  opacity: 0.12;
}

.statement__text strong { color: var(--accent); font-weight: 600; }

/* ============ SHOWCASE (pinned) ============ */
.showcase { position: relative; }

.showcase__sticky {
  display: grid;
  grid-template-columns: 1.25fr 1fr;
  gap: 5vw;
  align-items: center;
  height: 100vh;
  padding: 0 5vw;
}

.showcase__media {
  position: relative;
  aspect-ratio: 16 / 10;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 40px 120px rgba(0, 0, 0, 0.6);
}

.showcase__video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transform: scale(1.06);
  transition: opacity 0.8s ease, transform 1.2s ease;
}
.showcase__video.is-active { opacity: 1; transform: scale(1); }

.showcase__frame {
  position: absolute;
  inset: 0;
  border: 1px solid rgba(244, 242, 236, 0.12);
  border-radius: var(--radius);
  pointer-events: none;
}

.showcase__copy { position: relative; min-height: 260px; }

.showcase__panel {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
  pointer-events: none;
}
.showcase__panel.is-active { opacity: 1; transform: translateY(0); }

.showcase__num {
  font-family: var(--font-serif);
  font-size: 18px;
  color: var(--accent);
  margin-bottom: 14px;
}

.showcase__panel h2 {
  font-size: clamp(30px, 3.4vw, 48px);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.08;
  margin-bottom: 18px;
}

.showcase__panel p {
  color: var(--text-dim);
  font-size: 17px;
  max-width: 420px;
}

/* ============ DEPTH / LAYERS ============ */
.depth {
  padding: 22vh 5vw 26vh;
  background: radial-gradient(ellipse 80% 60% at 50% 40%, #11141d 0%, var(--bg) 70%);
  overflow: hidden;
}

.depth__inner { max-width: 1300px; margin: 0 auto; }

.depth__title {
  font-size: clamp(36px, 5vw, 72px);
  font-weight: 700;
  letter-spacing: -0.035em;
  line-height: 1.05;
  text-align: center;
  margin-bottom: 12vh;
}
.depth__title em { color: var(--accent); }

.depth__layers {
  position: relative;
  height: 78vh;
}

.depth__card {
  position: absolute;
  width: min(46vw, 560px);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.65);
  border: 1px solid rgba(244, 242, 236, 0.1);
}

.depth__card img, .depth__card video {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

.depth__card span {
  position: absolute;
  left: 16px;
  bottom: 14px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  background: rgba(6, 7, 10, 0.72);
  padding: 7px 14px;
  border-radius: 99px;
  backdrop-filter: blur(8px);
}

.depth__card { top: 0; left: 2%; }
.depth__card--mid { top: 18%; right: 4%; left: auto; }
.depth__card--front { top: 42%; left: 22%; width: min(52vw, 640px); }

/* ============ PROOF: BEFORE / AFTER ============ */
.proof { padding: 18vh 5vw; max-width: 1400px; margin: 0 auto; }

.proof__title {
  font-size: clamp(36px, 5vw, 72px);
  font-weight: 700;
  letter-spacing: -0.035em;
  line-height: 1.05;
  text-align: center;
}
.proof__title em { color: var(--accent); }

.proof__sub {
  text-align: center;
  color: var(--text-dim);
  font-size: 17px;
  margin: 24px auto 8vh;
  max-width: 520px;
}

.proof__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}

.proof__case { margin: 0; }

.proof__case--featured { grid-column: 1 / -1; }
.proof__case--featured .proof__media { aspect-ratio: 21 / 10; }

.proof__media {
  position: relative;
  aspect-ratio: 16 / 10;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid rgba(244, 242, 236, 0.1);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.5);
}

.proof__media img,
.proof__media video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.proof__media video {
  opacity: 0;
  transition: opacity 0.9s ease;
}
.proof__case.is-playing .proof__media video { opacity: 1; }

.proof__badge {
  position: absolute;
  left: 14px;
  top: 14px;
  z-index: 2;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 7px 14px;
  border-radius: 99px;
  background: rgba(6, 7, 10, 0.75);
  color: var(--text-dim);
  backdrop-filter: blur(8px);
  transition: background 0.5s, color 0.5s;
}
.proof__case.is-playing .proof__badge {
  background: var(--accent);
  color: #100b02;
}

.proof__case figcaption {
  margin-top: 16px;
  color: var(--text-dim);
  font-size: 14px;
  text-align: center;
}

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

/* ============ HOW ============ */
.how { padding: 20vh 5vw; max-width: 1300px; margin: 0 auto; }

.how__title {
  font-size: clamp(36px, 5vw, 72px);
  font-weight: 700;
  letter-spacing: -0.035em;
  line-height: 1.05;
  margin-bottom: 10vh;
}

.how__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.how__step {
  background: var(--bg-soft);
  border: 1px solid rgba(244, 242, 236, 0.07);
  border-radius: var(--radius);
  padding: 44px 34px;
}

.how__step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--accent-soft);
  color: var(--accent);
  font-family: var(--font-serif);
  font-size: 20px;
  margin-bottom: 26px;
}

.how__step h3 {
  font-size: 22px;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin-bottom: 12px;
}

.how__step p { color: var(--text-dim); font-size: 15px; }

/* ============ PRICING ============ */
.pricing { padding: 10vh 5vw 20vh; max-width: 1080px; margin: 0 auto; }

.pricing__title {
  font-size: clamp(36px, 5vw, 72px);
  font-weight: 700;
  letter-spacing: -0.035em;
  text-align: center;
  margin-bottom: 22px;
}

.pricing__sub {
  text-align: center;
  color: var(--text-dim);
  font-size: 17px;
  line-height: 1.5;
  max-width: 600px;
  margin: 0 auto 7vh;
}
.pricing__sub strong { color: var(--text); font-weight: 600; }

.pricing__guarantee {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  text-align: center;
  color: var(--accent);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.01em;
  margin-top: 40px;
}

.pricing__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
}

.pricing__card {
  position: relative;
  background: var(--bg-soft);
  border: 1px solid rgba(244, 242, 236, 0.07);
  border-radius: var(--radius);
  padding: 48px 40px;
  display: flex;
  flex-direction: column;
}

.pricing__card--featured {
  border-color: rgba(232, 195, 122, 0.45);
  background: linear-gradient(180deg, rgba(232, 195, 122, 0.07), var(--bg-soft) 55%);
}

.pricing__badge {
  position: absolute;
  top: -13px;
  left: 40px;
  background: var(--accent);
  color: #100b02;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 5px 14px;
  border-radius: 99px;
}

.pricing__card h3 { font-size: 19px; font-weight: 600; color: var(--text-dim); }

.pricing__price {
  font-size: 58px;
  font-weight: 700;
  letter-spacing: -0.04em;
  margin: 10px 0 26px;
}
.pricing__price span { font-size: 20px; font-weight: 400; color: var(--text-dim); }

.pricing__card ul { list-style: none; margin-bottom: 36px; flex: 1; }

.pricing__card li {
  padding: 11px 0;
  border-bottom: 1px solid rgba(244, 242, 236, 0.06);
  color: var(--text-dim);
  font-size: 15px;
}
.pricing__card li::before { content: "✦  "; color: var(--accent); font-size: 12px; }

/* ============ BUTTONS ============ */
.btn {
  display: inline-block;
  text-align: center;
  text-decoration: none;
  font-weight: 600;
  font-size: 15px;
  border-radius: 99px;
  padding: 15px 32px;
  transition: transform 0.25s ease, background 0.25s ease, color 0.25s ease;
}
.btn:hover { transform: translateY(-2px); }

.btn--solid { background: var(--text); color: #000; }
.btn--solid:hover { background: var(--accent); }

.btn--ghost {
  color: var(--text);
  border: 1px solid rgba(244, 242, 236, 0.3);
}
.btn--ghost:hover { background: rgba(244, 242, 236, 0.08); }

.btn--big { font-size: 19px; padding: 20px 48px; }

/* ============ FAQ ============ */
.faq { padding: 6vh 5vw 14vh; max-width: 860px; margin: 0 auto; }

.faq__title {
  font-size: clamp(32px, 4.4vw, 60px);
  font-weight: 700;
  letter-spacing: -0.035em;
  text-align: center;
  margin-bottom: 7vh;
}

.faq__item {
  border-bottom: 1px solid rgba(244, 242, 236, 0.1);
}

.faq__item summary {
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  padding: 26px 4px;
  font-size: clamp(17px, 1.8vw, 21px);
  font-weight: 600;
  letter-spacing: -0.01em;
  transition: color 0.25s;
}
.faq__item summary:hover { color: var(--accent); }
.faq__item summary::-webkit-details-marker { display: none; }

.faq__item summary::after {
  content: "+";
  font-family: var(--font-serif);
  font-size: 26px;
  font-weight: 400;
  color: var(--accent);
  flex-shrink: 0;
  transition: transform 0.3s ease;
}
.faq__item[open] summary::after { transform: rotate(45deg); }

.faq__item p {
  padding: 0 4px 28px;
  color: var(--text-dim);
  font-size: 16px;
  max-width: 700px;
}

/* ============ CTA ============ */
.cta {
  min-height: 80vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 14vh 5vw 0;
  background: radial-gradient(ellipse 70% 55% at 50% 100%, rgba(232, 195, 122, 0.1), transparent 65%);
}

.cta__title {
  font-size: clamp(48px, 8vw, 110px);
  font-weight: 700;
  letter-spacing: -0.04em;
  margin-bottom: 22px;
}

.cta__sub { color: var(--text-dim); font-size: 18px; margin-bottom: 44px; }

.cta__actions {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 22px;
}

.btn--wa {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: #25d366;
  color: #062b16;
}
.btn--wa:hover { background: #2fe374; }

.cta__email {
  color: var(--text-dim);
  font-size: 15px;
  text-decoration: none;
  border-bottom: 1px solid rgba(244, 242, 236, 0.25);
  padding-bottom: 2px;
  transition: color 0.25s, border-color 0.25s;
}
.cta__email:hover { color: var(--text); border-color: var(--text); }

.footer {
  margin-top: 16vh;
  padding: 32px 0 40px;
  border-top: 1px solid rgba(244, 242, 236, 0.07);
  width: 100%;
}
.footer p { color: var(--text-dim); font-size: 13px; }
.footer__links { margin-top: 12px; display: flex; flex-wrap: wrap; gap: 8px 24px; }
.footer__links a {
  color: var(--text-dim);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .3s ease, border-color .3s ease;
}
.footer__links a:hover { color: var(--text); border-bottom-color: var(--accent); }
.footer__links a:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 2px; }

/* ============ RESPONSIVE ============ */
@media (max-width: 900px) {
  .nav { padding: 18px 20px; }
  .hero__content { padding: 0 20px 48px; }
  .hero__scroll-hint { right: 20px; bottom: 48px; }

  .showcase__sticky {
    grid-template-columns: 1fr;
    gap: 32px;
    align-content: center;
  }
  .showcase__copy { min-height: 220px; }

  .depth__layers { height: 100vh; }
  .depth__card { width: 74vw; }
  .depth__card--mid { top: 30%; }
  .depth__card--front { top: 58%; left: 10%; width: 80vw; }

  .how__grid, .pricing__grid { grid-template-columns: 1fr; }
}