/* Ultimum LP: The Operator's Brief. Design system + signature effects extracted from ultimumgroup.com. */

/* ---------- Fonts ---------- */
@font-face {
  font-family: "Aspekta";
  src: url("../fonts/Aspekta-300.woff2") format("woff2");
  font-weight: 300;
  font-display: optional;
}
@font-face {
  font-family: "Aspekta";
  src: url("../fonts/Aspekta-400.woff2") format("woff2");
  font-weight: 400;
  font-display: optional;
}
@font-face {
  font-family: "ProtoMono";
  src: url("../fonts/ProtoMono-Regular.woff2") format("woff2");
  font-weight: 400;
  font-display: swap;
}
@font-face {
  font-family: "Aspekta-fallback";
  src: local("Segoe UI"), local("Helvetica Neue"), local("Arial");
  size-adjust: 100.5%;
  ascent-override: 98%;
  descent-override: 26%;
  line-gap-override: 0%;
}

/* ---------- Tokens ---------- */
:root {
  --color-bg: #0C232A;
  --color-surface: #173A4A;
  --color-ink: #1C1C1E;
  --color-text: rgba(240, 240, 240, 0.92);
  --color-text-muted: #8F8F8F;
  --color-cloud: #F0F0F0;
  --color-ash: #D9D9D9;
  --color-accent: #0AE6B3;

  --font-heading: "Aspekta", "Aspekta-fallback", -apple-system, "Segoe UI", sans-serif;
  --font-body: "Aspekta", "Aspekta-fallback", -apple-system, "Segoe UI", sans-serif;
  --font-mono: "ProtoMono", "Space Mono", "Courier New", monospace;

  --text-base: 1.0625rem;
  --text-lg: 1.25rem;
  --text-xl: 1.5rem;
  --text-2xl: 2rem;
  --text-display: clamp(2.4rem, 8vw, 3.563rem);
  --text-h2: clamp(1.75rem, 5vw, 2.688rem);

  --space-1: 4px;  --space-2: 8px;  --space-3: 12px; --space-4: 16px;
  --space-6: 24px; --space-8: 32px; --space-12: 48px; --space-16: 64px;
  --space-20: 80px; --space-24: 96px;

  --duration-fast: 150ms;
  --duration-normal: 300ms;
  --easing-default: cubic-bezier(0.4, 0, 0.2, 1);

  --radius: 14px;
  --hairline: 1px solid rgba(255, 255, 255, 0.12);
  --holo: conic-gradient(from 0deg, #ff8a00, #ff3d81, #7a5eff, #00c2ff, #00ffb3, #ffea00, #ff8a00);
}

/* ---------- Signature keyframes (verbatim from ultimumgroup.com) ---------- */
@keyframes holo-rotate { 0% { background-position: 0 50%; } 50% { background-position: 100% 50%; } 100% { background-position: 0 50%; } }
@keyframes vital-pulse { 0%, 100% { box-shadow: 0 0 0 0 rgba(10, 230, 179, 0.4); opacity: 1; } 50% { box-shadow: 0 0 8px 2px rgba(10, 230, 179, 0.6); opacity: 0.9; } }
@keyframes hud-dot-glow { 0%, 100% { box-shadow: 0 0 0 0 rgba(10, 230, 179, 0.15); opacity: 1; } 50% { box-shadow: 0 0 4px 1px rgba(10, 230, 179, 0.25); opacity: 0.95; } }
@keyframes float-glow { 0%, 100% { box-shadow: 0 0 20px rgba(10, 230, 179, 0.1), 0 0 40px rgba(10, 230, 179, 0.05); } 50% { box-shadow: 0 0 30px rgba(10, 230, 179, 0.2), 0 0 60px rgba(10, 230, 179, 0.1); } }
@keyframes hero-in { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  font-weight: 400;
  font-size: var(--text-base);
  line-height: 1.55;
}
@media (min-width: 768px) { body { font-size: 1.125rem; } }
img, svg, video { max-width: 100%; display: block; }
a { color: var(--color-accent); text-decoration: none; transition: opacity var(--duration-fast) var(--easing-default); }
a:hover { opacity: 0.8; }
:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 3px; border-radius: 4px; }
p { max-width: 65ch; }

h1, h2, h3 { font-family: var(--font-heading); font-weight: 300; line-height: 1.14; letter-spacing: -0.02em; color: var(--color-cloud); }
h1 { font-size: var(--text-display); }
h2 { font-size: var(--text-h2); }
h3 { font-size: var(--text-xl); font-weight: 400; letter-spacing: -0.01em; }
strong { font-weight: 400; color: var(--color-cloud); }

.container { width: 100%; max-width: 1120px; margin-inline: auto; padding-inline: var(--space-6); }
@media (min-width: 768px) { .container { padding-inline: var(--space-8); } }

section { padding-block: var(--space-16); position: relative; }
@media (min-width: 768px) { section { padding-block: var(--space-24); } }

/* Green section separators (site pattern) */
.rule-top { border-top: 1px solid rgba(10, 230, 179, 0.35); }

/* ---------- HUD components ---------- */
.detail-text {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  letter-spacing: 0.08em;
  line-height: 1.45;
  text-transform: uppercase;
  color: var(--color-text-muted);
}
.detail-text .tick { color: var(--color-accent); }

/* Green square label marker with glow (site pattern) */
.sq {
  display: inline-block; width: 8px; height: 8px; margin-right: 10px;
  background: var(--color-accent); vertical-align: 1px;
  animation: hud-dot-glow 2s ease-in-out infinite;
}
.light .sq { animation: none; }

.dotted-grid {
  position: absolute; inset: 0; pointer-events: none;
  background-image: repeating-radial-gradient(circle at 1px 1px, rgba(10, 230, 179, 0.10) 1px, transparent 0);
  background-size: 24px 24px;
  -webkit-mask-image: radial-gradient(ellipse 90% 70% at 50% 30%, black 0%, transparent 75%);
  mask-image: radial-gradient(ellipse 90% 70% at 50% 30%, black 0%, transparent 75%);
}

/* Interactive dot field: canvas layer injected by JS on hover-capable pointer devices only.
   width/height 100% is required: an absolutely positioned canvas is a replaced element and
   ignores inset stretching, so without these it renders at intrinsic (DPR-scaled) size. */
.dot-field { position: absolute; inset: 0; width: 100%; height: 100%; z-index: 0; pointer-events: none; }
.has-dot-field > .container { position: relative; z-index: 1; }

.glass {
  background: rgba(23, 58, 74, 0.55);
  border: var(--hairline);
  border-radius: var(--radius);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
}
@media (max-width: 767px) {
  .glass { -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px); }
}
@supports not (backdrop-filter: blur(1px)) {
  .glass { background: rgba(23, 58, 74, 0.92); }
}

/* Holographic border (site component, used once: the guarantee document).
   Inner background must stay opaque so the conic gradient reads as a 1px rim, not a wash. */
.holo-border {
  position: relative;
  background: linear-gradient(135deg, #11303a 0%, #0B2129 55%, #0E2A33 100%);
  border: 1px solid rgba(10, 230, 179, 0.2);
}
.holo-border::before {
  content: ""; position: absolute; inset: -1px;
  background: var(--holo); background-size: 200% 200%;
  border-radius: inherit; z-index: -1; opacity: 0.5;
  animation: holo-rotate 6s ease-in-out infinite;
}

.hairline-top { border-top: var(--hairline); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: var(--space-2);
  background: var(--color-accent);
  color: var(--color-ink);
  font-family: var(--font-body);
  font-weight: 400;
  font-size: var(--text-base);
  padding: var(--space-4) var(--space-8);
  border: none; border-radius: 55px; cursor: pointer;
  transition: transform var(--duration-fast) var(--easing-default), box-shadow var(--duration-fast) var(--easing-default);
  text-align: center;
}
.btn:hover { opacity: 1; transform: translateY(-1px); box-shadow: 0 8px 32px rgba(10, 230, 179, 0.25); }
.btn .arrow { transition: transform 0.2s ease; }
.btn:hover .arrow { transform: translateX(4px); }
.btn-block { width: 100%; }
@media (min-width: 768px) { .btn-block { width: auto; min-width: 320px; } }
.btn-micro {
  display: block; margin-top: var(--space-3);
  font-size: 0.875rem; color: var(--color-text-muted); max-width: none;
}
.btn-ghost {
  background: transparent; color: var(--color-cloud);
  border: 1px solid rgba(255, 255, 255, 0.35);
}
.btn-ghost:hover { box-shadow: none; border-color: var(--color-cloud); }

/* ---------- Header ---------- */
.site-header {
  position: absolute; top: 0; left: 0; right: 0; z-index: 10;
  display: flex; align-items: center; justify-content: space-between;
  padding: var(--space-4) var(--space-6);
}
.site-header img { height: 26px; width: auto; }
.site-header .detail-text { font-size: 0.6875rem; text-align: right; }

/* ---------- Hero with aurora ---------- */
.hero {
  padding-top: calc(var(--space-24) + var(--space-6));
  padding-bottom: var(--space-8);
  overflow: hidden;
  border-bottom: 1px solid rgba(10, 230, 179, 0.5);
}
.hero-aurora {
  position: absolute; inset: 0; pointer-events: none; z-index: 0;
}
.hero-aurora img {
  width: 100%; height: 100%; object-fit: cover; object-position: 20% 40%;
}
.hero-aurora::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(105deg, rgba(12, 35, 42, 0.1) 0%, rgba(12, 35, 42, 0.55) 45%, rgba(12, 35, 42, 0.92) 100%),
              linear-gradient(180deg, rgba(12, 35, 42, 0.15) 0%, rgba(12, 35, 42, 0.05) 40%, rgba(12, 35, 42, 0.9) 92%);
}
.hero .container { position: relative; z-index: 1; }
.hero .kicker { margin-bottom: var(--space-6); color: var(--color-accent); }
.hero .kicker .sq { animation: vital-pulse 2s ease-in-out infinite; }
.hero h1 { max-width: 17ch; text-shadow: 0 2px 24px rgba(0, 0, 0, 0.35); }
.hero .subhead { margin-top: var(--space-6); font-size: var(--text-lg); color: var(--color-cloud); max-width: 44ch; text-shadow: 0 1px 12px rgba(0, 0, 0, 0.35); }
.hero-cta-wrap { margin-top: var(--space-8); }

/* Video facade */
.vsl { margin-top: var(--space-8); position: relative; }
.vsl-frame {
  position: relative; aspect-ratio: 16 / 9; overflow: hidden; cursor: pointer;
  background:
    repeating-radial-gradient(circle at 1px 1px, rgba(10, 230, 179, 0.08) 1px, transparent 0) 0 0 / 24px 24px,
    linear-gradient(145deg, rgba(16, 48, 59, 0.92) 0%, rgba(12, 35, 42, 0.95) 60%, rgba(10, 29, 35, 0.97) 100%);
  border: var(--hairline); border-radius: var(--radius);
  -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px);
}
.vsl-frame:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 3px; }
.vsl-center { position: absolute; inset: 0; display: grid; place-items: center; text-align: center; padding: var(--space-6); }
.vsl-play {
  width: 76px; height: 76px; border-radius: 50%; margin-inline: auto;
  display: grid; place-items: center;
  background: rgba(23, 58, 74, 0.55); border: var(--hairline);
  -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
  transition: transform var(--duration-fast) var(--easing-default);
  animation: float-glow 3s ease-in-out infinite;
}
.vsl-frame:hover .vsl-play { transform: scale(1.06); }
.vsl-play svg { margin-left: 4px; }
.vsl-title { margin-top: var(--space-4); color: var(--color-cloud); font-size: var(--text-lg); font-weight: 300; }
.vsl-bar {
  position: absolute; left: 0; right: 0; bottom: 0;
  display: flex; justify-content: space-between; align-items: center;
  padding: var(--space-3) var(--space-4);
  background: rgba(12, 35, 42, 0.7);
  -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px);
  border-top: var(--hairline);
}
.vsl-note { margin-top: var(--space-4); padding: var(--space-6); display: none; }
.vsl-note.open { display: block; }

/* Credibility strip */
.cred-strip {
  margin-top: var(--space-8);
  display: grid; grid-template-columns: 1fr 1fr; gap: 0;
  overflow: hidden;
}
.cred-strip > div { padding: var(--space-4); border: var(--hairline); margin: -0.5px; text-align: center; }
.cred-strip .num { font-family: var(--font-heading); font-weight: 300; font-size: var(--text-2xl); color: var(--color-cloud); letter-spacing: -0.01em; }
.cred-strip .detail-text { font-size: 0.6875rem; margin-top: var(--space-1); }
@media (min-width: 768px) { .cred-strip { grid-template-columns: repeat(4, 1fr); } }

/* ---------- Section headers ---------- */
.section-label { margin-bottom: var(--space-4); }
.section-title { max-width: 22ch; margin-bottom: var(--space-6); }

/* ---------- Stack diagram ---------- */
.stack-diagram { margin-block: var(--space-8); }
.stack-diagram svg { width: 100%; height: auto; }
.stack-diagram text { font-family: var(--font-mono); text-transform: uppercase; letter-spacing: 0.06em; }
.node-you { animation: vital-pulse 2.4s ease-in-out infinite; border-radius: 8px; }

.problem-copy p + p { margin-top: var(--space-4); }
.callout { margin-top: var(--space-8); padding: var(--space-6); border-left: 2px solid var(--color-accent); }
.callout p { font-size: var(--text-lg); color: var(--color-cloud); }

/* ---------- Light sections ---------- */
.light { background: var(--color-cloud); color: var(--color-ink); }
.light h2, .light h3 { color: var(--color-ink); }
.light .detail-text { color: #5c6b70; }
.light .detail-text .tick { color: #067a60; }
.light p { color: rgba(28, 28, 30, 0.85); }
.light strong { color: var(--color-ink); }

.pillars { display: grid; gap: var(--space-6); margin-top: var(--space-8); }
@media (min-width: 768px) { .pillars { grid-template-columns: 1fr 1fr; gap: var(--space-8); } }
.pillar { border-top: 2px solid var(--color-ink); padding-top: var(--space-4); }
.pillar .detail-text { margin-bottom: var(--space-2); }
.pillar .mono-promise { color: #067a60; margin-bottom: var(--space-3); }
.pillar h3 { margin-bottom: var(--space-3); }
.pillar .derisk {
  margin-top: var(--space-4); padding: var(--space-4);
  background: rgba(10, 230, 179, 0.12); border-radius: 8px;
  font-size: 0.9375rem;
}
.ownership { margin-top: var(--space-12); padding: var(--space-6); border: 1px solid rgba(28, 28, 30, 0.25); border-radius: var(--radius); }

/* ---------- Photo cards (site pattern: grayscale, color on hover, mono label) ---------- */
.photo-card {
  position: relative; overflow: hidden; border-radius: var(--radius);
  border: 1px solid rgba(28, 28, 30, 0.12);
}
.photo-card img {
  width: 100%; height: 100%; object-fit: cover;
  filter: grayscale(1);
  transition: filter 400ms var(--easing-default), transform 600ms var(--easing-default);
}
.photo-card:hover img, .photo-card.in-color img { filter: grayscale(0); transform: scale(1.02); }
.photo-card .photo-label {
  position: absolute; left: var(--space-4); bottom: var(--space-4);
  color: #fff; font-family: var(--font-mono); font-size: 0.75rem;
  letter-spacing: 0.08em; text-transform: uppercase;
  text-shadow: 0 1px 8px rgba(0, 0, 0, 0.7);
}
.dark-photo { border: var(--hairline); }

/* ---------- Founder ---------- */
.founder-grid { display: grid; gap: var(--space-8); }
@media (min-width: 768px) { .founder-grid { grid-template-columns: 5fr 7fr; align-items: start; } }
.portrait-frame { aspect-ratio: 4 / 5; }
.portrait-frame img { aspect-ratio: 4 / 5; }
.founder-creds { display: flex; flex-direction: column; gap: var(--space-2); margin-block: var(--space-6); }
.founder-note {
  margin-top: var(--space-6); padding-top: var(--space-6); border-top: var(--hairline);
  font-size: var(--text-base); color: var(--color-ash);
}
.signature { margin-top: var(--space-4); font-family: var(--font-mono); font-size: 0.8125rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--color-cloud); }

/* ---------- Proof (light, site "results snapshot" pattern) ---------- */
.proof-grid { display: grid; gap: var(--space-12); margin-top: var(--space-8); }
@media (min-width: 768px) { .proof-grid { grid-template-columns: 6fr 6fr; align-items: start; } }
.stat-rows { display: flex; flex-direction: column; gap: var(--space-8); }
.stat-row { border-top: 2px solid var(--color-accent); padding-top: var(--space-3); position: relative; }
.stat-row::before {
  content: ""; position: absolute; top: -5px; left: 0; width: 8px; height: 8px;
  background: var(--color-accent);
}
.stat-row .num { font-family: var(--font-heading); font-weight: 300; font-size: 2.75rem; color: var(--color-ink); letter-spacing: -0.02em; line-height: 1.1; }
.stat-row p { font-size: 0.9375rem; color: rgba(28, 28, 30, 0.65); margin-top: var(--space-1); }

/* ---------- For / not for ---------- */
.fit-grid { display: grid; gap: var(--space-6); margin-top: var(--space-8); }
@media (min-width: 768px) { .fit-grid { grid-template-columns: 1fr 1fr; gap: var(--space-8); } }
.fit-col ul { list-style: none; margin-top: var(--space-4); display: flex; flex-direction: column; gap: var(--space-3); }
.fit-col li { padding-left: var(--space-6); position: relative; }
.fit-col li::before { position: absolute; left: 0; font-family: var(--font-mono); }
.fit-yes li::before { content: "+"; color: var(--color-accent); }
.fit-no li::before { content: "\00D7"; color: var(--color-text-muted); }
.timing { margin-top: var(--space-8); padding: var(--space-6); }
.timing p + p { margin-top: var(--space-3); }

/* ---------- Guarantee document ---------- */
.doc {
  margin-top: var(--space-8); padding: var(--space-8);
  border-radius: 6px;
}
.doc-header { display: flex; justify-content: space-between; align-items: baseline; padding-bottom: var(--space-4); border-bottom: var(--hairline); margin-bottom: var(--space-6); flex-wrap: wrap; gap: var(--space-2); }
.doc p + p { margin-top: var(--space-4); }
.doc .fine { font-size: 0.9375rem; color: var(--color-text-muted); }
.doc-sig { margin-top: var(--space-8); padding-top: var(--space-4); border-top: var(--hairline); display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: var(--space-3); }

/* ---------- FAQ ---------- */
.faq { margin-top: var(--space-8); }
.faq-item { border-top: var(--hairline); }
.faq-item:last-child { border-bottom: var(--hairline); }
.faq-q {
  width: 100%; background: none; border: none; cursor: pointer;
  display: flex; justify-content: space-between; align-items: center; gap: var(--space-4);
  padding: var(--space-4) 0; text-align: left;
  font-family: var(--font-body); font-size: var(--text-base); color: var(--color-cloud);
}
.faq-q .indicator { font-family: var(--font-mono); color: var(--color-accent); flex-shrink: 0; }
.faq-a { overflow: hidden; max-height: 0; transition: max-height var(--duration-normal) var(--easing-default); }
.faq-a-inner { padding: 0 0 var(--space-4); color: var(--color-ash); }
.faq-a-inner p + p { margin-top: var(--space-3); }

/* ---------- Skyline CTA band (site closing pattern) ---------- */
.skyline {
  position: relative; overflow: hidden;
  padding-block: var(--space-24);
}
.skyline-bg { position: absolute; inset: 0; }
.skyline-bg img { width: 100%; height: 100%; object-fit: cover; }
.skyline-bg::after { content: ""; position: absolute; inset: 0; background: rgba(12, 35, 42, 0.25); }
.skyline-card {
  position: relative; z-index: 1; max-width: 720px;
  padding: var(--space-8);
  border-radius: 24px;
  background: rgba(65, 65, 65, 0.65);
  border: 1px solid rgba(255, 255, 255, 0.1);
  -webkit-backdrop-filter: blur(26px); backdrop-filter: blur(26px);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
}
@supports not (backdrop-filter: blur(1px)) { .skyline-card { background: rgba(23, 41, 47, 0.94); } }
.skyline-card h2 { color: #fff; }
.skyline-card p { color: rgba(255, 255, 255, 0.92); margin-top: var(--space-4); }
.skyline-card .hero-cta-wrap { margin-top: var(--space-6); }

/* ---------- Booking ---------- */
.steps { display: grid; gap: var(--space-4); margin-top: var(--space-8); }
@media (min-width: 768px) { .steps { grid-template-columns: repeat(3, 1fr); } }
.step { padding: var(--space-6); }
.step .stepnum {
  font-family: var(--font-heading); font-weight: 300; font-size: 2rem; color: var(--color-accent);
  display: flex; align-items: center; gap: var(--space-3); margin-bottom: var(--space-3);
}
.step .stepnum::after { content: ""; flex: 1; height: 1px; background: rgba(10, 230, 179, 0.35); }
.step .detail-text { margin-bottom: var(--space-2); color: var(--color-accent); }
.booking-box { margin-top: var(--space-8); padding: var(--space-6); }
@media (min-width: 768px) { .booking-box { padding: var(--space-8); } }
.form-grid { display: grid; gap: var(--space-4); }
@media (min-width: 768px) { .form-grid { grid-template-columns: 1fr 1fr; } }
.field label { display: block; margin-bottom: var(--space-2); }
.field input, .field select {
  width: 100%; padding: var(--space-4);
  background: rgba(12, 35, 42, 0.6); border: var(--hairline); border-radius: 8px;
  color: var(--color-cloud); font-family: var(--font-body); font-size: 1rem;
  transition: border-color var(--duration-fast) var(--easing-default);
}
.field input:focus, .field select:focus { border-color: rgba(10, 230, 179, 0.6); outline: none; }
.field select { appearance: none; background-image: linear-gradient(45deg, transparent 50%, var(--color-accent) 50%), linear-gradient(135deg, var(--color-accent) 50%, transparent 50%); background-position: calc(100% - 21px) 50%, calc(100% - 16px) 50%; background-size: 5px 5px; background-repeat: no-repeat; }
.field input::placeholder { color: var(--color-text-muted); }
.form-actions { margin-top: var(--space-6); }
.booking-trust { display: flex; align-items: center; gap: var(--space-3); margin-top: var(--space-6); flex-wrap: wrap; }
.badge { display: inline-flex; align-items: center; gap: var(--space-2); padding: var(--space-2) var(--space-4); border: var(--hairline); border-radius: 55px; }
.badge .sq { margin-right: 0; width: 6px; height: 6px; }
.calendar-slot { margin-top: var(--space-6); padding: var(--space-8); border: 1px dashed rgba(255, 255, 255, 0.25); border-radius: var(--radius); text-align: center; display: none; }
.calendar-slot.open { display: block; }
#ghl-calendar iframe { width: 100%; min-height: 680px; border: none; border-radius: 8px; }

/* ---------- Sticky CTA ---------- */
.sticky-cta {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 50;
  padding: var(--space-3) var(--space-4);
  background: rgba(12, 35, 42, 0.85);
  -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
  border-top: 1px solid rgba(10, 230, 179, 0.35);
  transform: translateY(110%);
  transition: transform var(--duration-normal) var(--easing-default);
}
.sticky-cta.show { transform: translateY(0); }
.sticky-cta .btn { width: 100%; padding-block: var(--space-3); }
@media (min-width: 768px) { .sticky-cta { display: none; } }

/* ---------- Footer ---------- */
footer { padding-block: var(--space-12); border-top: 1px solid rgba(10, 230, 179, 0.35); }
footer .cols { display: flex; flex-direction: column; gap: var(--space-6); }
@media (min-width: 768px) { footer .cols { flex-direction: row; justify-content: space-between; align-items: center; } }
footer .wordmark { height: 22px; width: auto; opacity: 0.9; }
footer p, footer a { font-size: 0.875rem; color: var(--color-text-muted); }
footer a { margin-right: var(--space-4); }
.vet-line { display: flex; align-items: center; gap: var(--space-2); margin-top: var(--space-3); }

/* ---------- Reveal animation with stagger ---------- */
.reveal { opacity: 0; transform: translateY(14px); transition: opacity 340ms var(--easing-default), transform 340ms var(--easing-default); }
.reveal.in { opacity: 1; transform: none; }
.stagger > * { opacity: 0; transform: translateY(12px); transition: opacity 320ms var(--easing-default), transform 320ms var(--easing-default); }
.stagger.in > * { opacity: 1; transform: none; }
.stagger.in > *:nth-child(2) { transition-delay: 70ms; }
.stagger.in > *:nth-child(3) { transition-delay: 140ms; }
.stagger.in > *:nth-child(4) { transition-delay: 210ms; }
.stagger.in > *:nth-child(5) { transition-delay: 280ms; }
.hero-fade { animation: hero-in 300ms var(--easing-default) both; }

/* ---------- Hero: centered + colored spine ---------- */
.hero-centered { text-align: center; }
.hero-centered h1, .hero-centered p { margin-inline: auto; }
.hero-centered .vsl { max-width: 860px; margin-inline: auto; margin-top: var(--space-8); }
.hero h1 .dim { color: rgba(240, 240, 240, 0.45); }
.hero h1 .hl { font-style: normal; color: var(--color-accent); text-shadow: 0 0 32px rgba(10, 230, 179, 0.35); }
.subhead .hl-soft { color: var(--color-accent); font-weight: 400; }

/* ---------- Top booking bar (desktop, appears after the hero) ---------- */
.topbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 60;
  background: rgba(12, 35, 42, 0.88);
  -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(10, 230, 179, 0.35);
  transform: translateY(-110%);
  transition: transform var(--duration-normal) var(--easing-default);
  display: none;
}
.topbar.show { transform: translateY(0); }
.topbar-in {
  max-width: 1120px; margin-inline: auto;
  display: flex; align-items: center; justify-content: space-between; gap: var(--space-6);
  padding: var(--space-3) var(--space-8);
}
.topbar-in img { height: 19px; width: auto; }
.topbar-line { flex: 1; text-align: center; }
@media (min-width: 768px) { .topbar { display: block; } }
@media (max-width: 1023px) { .topbar-line { display: none; } }
.btn-sm { padding: var(--space-2) var(--space-6); font-size: 0.9375rem; }

/* ---------- Pulsing primary CTA ---------- */
@keyframes btn-pulse-glow {
  0%, 100% { box-shadow: 0 0 0 0 rgba(10, 230, 179, 0.45); }
  50% { box-shadow: 0 0 24px 4px rgba(10, 230, 179, 0.35); }
}
.btn-pulse { animation: btn-pulse-glow 2.4s ease-in-out infinite; }
.btn-pulse:hover { animation-play-state: paused; }

/* ---------- Scroll progress rail ---------- */
.scroll-rail { position: fixed; top: 0; left: 0; right: 0; height: 3px; z-index: 70; pointer-events: none; }
.scroll-rail-fill {
  height: 100%; width: 100%;
  background: linear-gradient(90deg, rgba(10, 230, 179, 0.6), var(--color-accent));
  transform: scaleX(0); transform-origin: 0 50%; will-change: transform;
}

/* ---------- S3 Pain reel (pinned one-line-at-a-time; fallback = centered list) ---------- */
.pain-intro { text-align: center; }
.pain-intro .section-title { margin-inline: auto; }
.pain-sub { margin-inline: auto; max-width: 52ch; color: var(--color-text-muted); }
.pain-stage { list-style: none; margin: var(--space-8) auto 0; padding: 0; max-width: 820px; display: flex; flex-direction: column; gap: var(--space-4); }
.pain-stmt {
  font-family: var(--font-heading); font-weight: 300; color: var(--color-cloud);
  font-size: clamp(1.375rem, 3vw, 2rem); line-height: 1.2; letter-spacing: -0.015em; text-align: center;
}
.pain-stmt em { font-style: normal; color: var(--color-accent); }
.pain-outro { margin-top: var(--space-8); }
.pain-closer { margin-inline: auto; max-width: 58ch; text-align: center; font-size: var(--text-lg); color: var(--color-cloud); }

.pain-reel.pain-on .pain-track { position: relative; }
.pain-reel.pain-on .pain-pin {
  position: sticky; top: 0; height: 100vh; overflow: hidden;
  display: flex; align-items: center; justify-content: center;
}
.pain-reel.pain-on .pain-stage { position: relative; width: 100%; max-width: none; height: 100%; display: block; margin: 0; }
.pain-reel.pain-on .pain-stmt {
  position: absolute; left: 50%; top: 50%; margin: 0;
  width: min(940px, 88vw); opacity: 0;
  transform: translate(-50%, -50%); will-change: transform, opacity; transition: none !important;
  font-size: clamp(1.875rem, 5.2vw, 4rem); line-height: 1.12;
}

/* ---------- S4 Method split (sticky left + two columns at different scroll speeds) ---------- */
.method-sub { margin-top: var(--space-4); max-width: 42ch; }
.method-link {
  display: inline-flex; align-items: center; gap: 8px; margin-top: var(--space-6);
  font-weight: 400; color: #067a60; border-bottom: 1.5px solid currentColor; padding-bottom: 3px;
  transition: gap var(--duration-normal) var(--easing-default);
}
.method-link:hover { gap: 12px; opacity: 1; }
.method-cols { display: grid; grid-template-columns: 1fr 1fr; gap: 0; margin-top: var(--space-8); }
.method-col { display: flex; flex-direction: column; }
.num-cell { border-top: 1px solid rgba(28, 28, 30, 0.12); padding: clamp(18px, 2.4vw, 32px) clamp(12px, 1.6vw, 22px); }
.method-col .num-cell:first-child { border-top: none; }
.num-fig {
  display: block; font-family: var(--font-heading); font-weight: 300; color: #067a60;
  font-size: clamp(2.75rem, 6.2vw, 5.5rem); line-height: 0.92; letter-spacing: -0.02em;
}
.num-fig i { font-style: normal; font-size: 0.34em; color: rgba(28, 28, 30, 0.55); margin-left: 0.05em; }
.num-cap { margin-top: var(--space-3); font-size: var(--text-lg); font-weight: 400; color: var(--color-ink); line-height: 1.25; }
.num-promise { margin-top: var(--space-1); color: #067a60; }
.num-sub { margin-top: var(--space-2); font-size: 0.9375rem; color: rgba(28, 28, 30, 0.75); line-height: 1.55; max-width: 36ch; }
.method-col-fast .num-cap { font-size: 0.9375rem; color: rgba(28, 28, 30, 0.75); max-width: 22ch; }
@media (max-width: 899px) {
  .method-cols { grid-template-columns: 1fr; }
  .method-col-fast { margin-top: var(--space-2); display: grid; grid-template-columns: 1fr 1fr; }
  .method-col-fast .num-cell:nth-child(-n+2) { border-top: none; }
  .method-col-fast .num-cell:nth-child(even) { border-left: 1px solid rgba(28, 28, 30, 0.12); }
  .method-col-fast .num-fig { font-size: clamp(2.25rem, 11vw, 3.5rem); }
}
@media (min-width: 900px) {
  .method-grid { display: grid; grid-template-columns: 0.82fr 1.18fr; gap: clamp(40px, 5vw, 84px); align-items: start; }
  .method-left { position: sticky; top: 16vh; }
  .method-cols { margin-top: 0; }
  .method-col { will-change: transform; }
  .method-col-slow .num-cell { border-right: 1px solid rgba(28, 28, 30, 0.12); padding-right: clamp(22px, 2.4vw, 40px); }
  .method-col-fast { margin-top: 16vh; }
  .method-col-fast .num-cell { padding-left: clamp(22px, 2.4vw, 40px); }
}
.method-split .ownership { margin-top: var(--space-12); }

/* ---------- S6 Replaced (pinned card cycle; fallback = stacked cards) ---------- */
.replaced-sub { margin-top: var(--space-2); max-width: 44ch; color: rgba(28, 28, 30, 0.75); }
.replaced-dots { display: flex; gap: 8px; margin-top: var(--space-6); }
.replaced-dots span { width: 22px; height: 4px; border-radius: 4px; background: rgba(28, 28, 30, 0.14); transition: background var(--duration-normal) ease; }
.replaced-dots span.on { background: #067a60; }
.replaced-photo { margin-top: var(--space-6); max-width: 380px; }
.replaced-cards { position: relative; display: flex; flex-direction: column; gap: var(--space-4); margin-top: var(--space-8); }
.rcard {
  background: #fff; border: 1px solid rgba(28, 28, 30, 0.12); border-radius: var(--radius);
  padding: clamp(24px, 3vw, 38px); box-shadow: 0 10px 30px rgba(12, 35, 42, 0.08);
  max-width: 620px;
}
.rcard-fig {
  font-family: var(--font-heading); font-weight: 300; color: #067a60;
  font-size: clamp(2.5rem, 6vw, 4.5rem); line-height: 0.95; letter-spacing: -0.02em;
}
.rcard-fig.rcard-stop { color: var(--color-ink); }
.rcard h3 { margin-top: var(--space-3); color: var(--color-ink); }
.rcard p:last-child { margin-top: var(--space-3); color: rgba(28, 28, 30, 0.75); }

.replaced.replaced-on { padding: 0; }
.replaced.replaced-on .replaced-pin {
  position: sticky; top: 0; height: 100vh; overflow: hidden;
  display: flex; align-items: stretch;
}
.replaced.replaced-on .replaced-inner { height: 100%; width: 100%; }
.replaced.replaced-on .replaced-cards { margin-top: 0; }
.replaced.replaced-on .rcard {
  position: absolute; left: 0; right: 0; top: 50%; margin: 0 auto;
  transform: translateY(-50%); will-change: transform, opacity;
}
@media (min-width: 900px) {
  .replaced.replaced-on .replaced-inner { display: grid; grid-template-columns: 0.82fr 1.18fr; gap: 56px; align-items: center; }
  .replaced.replaced-on .replaced-cards { height: 100%; }
}
@media (max-width: 899px) {
  .replaced.replaced-on .replaced-inner { display: flex; flex-direction: column; }
  .replaced.replaced-on .replaced-head { flex: 0 0 auto; padding-top: clamp(70px, 9vh, 96px); }
  .replaced.replaced-on .replaced-head .section-title { font-size: clamp(1.625rem, 6.6vw, 2.375rem); }
  .replaced.replaced-on .replaced-photo { display: none; }
  .replaced.replaced-on .replaced-cards { flex: 1 1 auto; }
  .replaced.replaced-on .rcard { max-width: min(560px, 88vw); }
}

.faq-cta { margin-top: var(--space-12); }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .reveal, .stagger > * { opacity: 1; transform: none; }
}