:root {
  --bg: #0f1412;
  --bg-elevated: #171d1a;
  --ink: #f4f1ea;
  --muted: rgba(244, 241, 234, 0.68);
  --line: rgba(244, 241, 234, 0.14);
  --accent: #f0a35e;
  --accent-deep: #d9843a;
  --teal: #2a9d8f;
  --danger: #e07a6a;
  --ok: #7dbe8a;
  --font-display: "Syne", sans-serif;
  --font-body: "Sora", sans-serif;
  --radius: 4px;
  --max: 1120px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
  text-decoration: none;
}

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

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px clamp(20px, 4vw, 48px);
  background: linear-gradient(180deg, rgba(15, 20, 18, 0.88), rgba(15, 20, 18, 0));
  pointer-events: none;
}

.site-header a {
  pointer-events: auto;
}

.brand,
.brand-mark {
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: -0.03em;
}

.header-link {
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--ink);
  border-bottom: 1px solid transparent;
  transition: border-color 0.25s ease, color 0.25s ease;
}

.header-link:hover {
  border-bottom-color: var(--accent);
  color: var(--accent);
}

/* —— A: Attention / Hero —— */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100dvh;
  display: grid;
  align-items: end;
  overflow: hidden;
  isolation: isolate;
}

.hero-media {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(ellipse 70% 55% at 75% 35%, rgba(42, 157, 143, 0.28), transparent 60%),
    radial-gradient(ellipse 50% 40% at 20% 80%, rgba(240, 163, 94, 0.18), transparent 55%),
    linear-gradient(155deg, #0c1210 0%, #15201c 42%, #1a1510 100%);
}

.hero-glow {
  position: absolute;
  width: min(70vw, 680px);
  height: min(70vw, 680px);
  right: -8%;
  top: 8%;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(240, 163, 94, 0.22), transparent 68%);
  animation: drift 12s ease-in-out infinite alternate;
}

.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(244, 241, 234, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(244, 241, 234, 0.035) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.55), transparent 85%);
}

.hero-wave {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0.95;
}

.wave-path {
  transform-origin: center;
}

.wave-a {
  animation: swell 14s ease-in-out infinite alternate;
}

.wave-b {
  animation: swell 18s ease-in-out infinite alternate-reverse;
}

.pulse-rings circle {
  transform-origin: 860px 280px;
  animation: pulseRing 4.5s ease-out infinite;
}

.pulse-rings circle:nth-child(2) {
  animation-delay: 0.75s;
}

.pulse-rings circle:nth-child(3) {
  animation-delay: 1.5s;
}

.hero-copy {
  width: min(100%, var(--max));
  margin: 0 auto;
  padding: clamp(120px, 18vh, 180px) clamp(20px, 4vw, 48px) clamp(56px, 10vh, 96px);
  animation: riseIn 0.9s ease-out both;
}

.brand-mark {
  margin: 0 0 18px;
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  color: var(--accent);
}

.hero h1 {
  margin: 0;
  max-width: 14ch;
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 7vw, 4.6rem);
  font-weight: 800;
  line-height: 0.98;
  letter-spacing: -0.04em;
}

.hero-lead {
  margin: 22px 0 0;
  max-width: 36ch;
  font-size: clamp(1rem, 2.2vw, 1.2rem);
  color: var(--muted);
}

.cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 22px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

.btn-primary {
  background: var(--accent);
  color: #1a120c;
}

.btn-primary:hover {
  background: var(--accent-deep);
  transform: translateY(-1px);
}

.btn-ghost {
  background: transparent;
  border-color: var(--line);
  color: var(--ink);
}

.btn-ghost:hover {
  border-color: rgba(244, 241, 234, 0.35);
}

/* —— Sections —— */
.section {
  padding: clamp(72px, 12vh, 120px) clamp(20px, 4vw, 48px);
  border-top: 1px solid var(--line);
}

.section-inner {
  width: min(100%, var(--max));
  margin: 0 auto;
}

.eyebrow {
  margin: 0 0 14px;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--teal);
}

.section h2 {
  margin: 0;
  max-width: 22ch;
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4.2vw, 2.8rem);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -0.03em;
}

.section-text {
  margin: 20px 0 0;
  max-width: 54ch;
  color: var(--muted);
  font-size: 1.05rem;
}

.interest {
  background:
    linear-gradient(180deg, rgba(42, 157, 143, 0.08), transparent 40%),
    var(--bg);
}

.desire {
  background: var(--bg-elevated);
}

.desire-intro {
  margin-bottom: 36px;
}

.desire-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line);
}

.desire-list li {
  display: grid;
  grid-template-columns: minmax(140px, 0.35fr) 1fr;
  gap: 16px 28px;
  padding: 22px 0;
  border-bottom: 1px solid var(--line);
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}

.desire-list li.is-in {
  opacity: 1;
  transform: none;
}

.desire-list strong {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.desire-list span {
  color: var(--muted);
}

/* —— Pricing —— */
.pricing {
  background:
    linear-gradient(180deg, rgba(240, 163, 94, 0.07), transparent 45%),
    var(--bg);
}

.price-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px 40px;
  margin-top: 40px;
  padding-top: 28px;
  border-top: 1px solid var(--line);
}

.price-value {
  margin: 0;
  font-family: var(--font-body);
  font-size: clamp(2.2rem, 5vw, 3.1rem);
  font-weight: 600;
  letter-spacing: -0.01em;
  font-variant-numeric: tabular-nums;
  color: var(--accent);
  line-height: 1.1;
}

.price-label {
  margin: 10px 0 0;
  color: var(--muted);
  font-size: 1rem;
}

.price-note {
  margin-top: 28px;
}

@media (max-width: 720px) {
  .price-row {
    grid-template-columns: 1fr;
  }
}

/* —— Action / form —— */
.action {
  background:
    radial-gradient(ellipse 60% 50% at 50% 0%, rgba(240, 163, 94, 0.12), transparent 55%),
    var(--bg);
}

.action-inner {
  max-width: 720px;
}

.lead-form {
  margin-top: 36px;
  padding: 28px clamp(18px, 3vw, 28px);
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(23, 29, 26, 0.85);
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-grid label {
  display: grid;
  gap: 8px;
}

.form-grid label.span-2 {
  grid-column: 1 / -1;
}

.form-grid span {
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--muted);
}

.form-grid input,
.form-grid textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #0f1412;
  color: var(--ink);
  font: inherit;
  outline: none;
  transition: border-color 0.2s ease;
}

.form-grid input:focus,
.form-grid textarea:focus {
  border-color: var(--accent);
}

.form-grid textarea {
  resize: vertical;
  min-height: 96px;
}

.btn-submit {
  width: 100%;
  margin-top: 18px;
}

.form-note {
  margin: 12px 0 0;
  font-size: 0.78rem;
  color: rgba(244, 241, 234, 0.45);
}

.form-message {
  margin-top: 14px;
  min-height: 1.2em;
  font-size: 0.92rem;
}

.form-message.ok {
  color: var(--ok);
}

.form-message.bad {
  color: var(--danger);
}

.site-footer {
  border-top: 1px solid var(--line);
  padding: 28px clamp(20px, 4vw, 48px) 40px;
}

.footer-inner {
  width: min(100%, var(--max));
  margin: 0 auto;
  display: grid;
  gap: 14px;
}

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 16px 24px;
  color: var(--muted);
  font-size: 0.92rem;
}

.footer-nav a:hover {
  color: var(--accent);
}

.footer-copy {
  margin: 0;
  font-size: 0.8rem;
  color: rgba(244, 241, 234, 0.4);
}

@keyframes riseIn {
  from {
    opacity: 0;
    transform: translateY(18px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

@keyframes drift {
  from {
    transform: translate(0, 0) scale(1);
  }
  to {
    transform: translate(-4%, 6%) scale(1.06);
  }
}

@keyframes swell {
  from {
    transform: translateY(0);
  }
  to {
    transform: translateY(-18px);
  }
}

@keyframes pulseRing {
  0% {
    opacity: 0.55;
    transform: scale(0.85);
  }
  70% {
    opacity: 0;
    transform: scale(1.15);
  }
  100% {
    opacity: 0;
    transform: scale(1.2);
  }
}

@media (max-width: 720px) {
  .desire-list li {
    grid-template-columns: 1fr;
    gap: 6px;
  }

  .form-grid {
    grid-template-columns: 1fr;
  }

  .form-grid label.span-2 {
    grid-column: auto;
  }

  .hero h1 {
    max-width: 12ch;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .hero-copy,
  .wave-a,
  .wave-b,
  .hero-glow,
  .pulse-rings circle,
  .desire-list li {
    animation: none !important;
    transition: none !important;
    opacity: 1;
    transform: none;
  }
}