/* =========================================================
   Seashail — AI Consulting
   Pure HTML + CSS
   ========================================================= */

:root {
  --ink: #1e1a1c;
  --ink-soft: #3b3638;
  --muted: #6f6a6c;
  --accent: #ee5622;
  --accent-dark: #d4461a;
  --lime: #e2fb6c;
  --bg: #ffffff;
  --bg-soft: #f8f8f8;
  --line: #ececec;
  --dark: #1e1a1c;
  --radius: 22px;
  --container: 960px;
  --font: "IBM Plex Sans", system-ui, -apple-system, sans-serif;
  --grad:
    radial-gradient(120% 90% at 0% 0%, #b072ff 0%, transparent 55%),
    radial-gradient(90% 90% at 100% 100%, #6ff3f0 0%, transparent 60%),
    radial-gradient(70% 70% at 70% 15%, #ffb07a 0%, transparent 70%),
    linear-gradient(120deg, #c690ff 0%, #ffa679 45%, #ffd39a 65%, #7ff0ef 100%);
  --noise: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 .55 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

.container {
  width: min(100% - 48px, var(--container));
  margin-inline: auto;
}

h1, h2 {
  font-weight: 500;
  color: var(--ink);
  text-wrap: balance;
}
h1 { font-size: clamp(42px, 6vw, 64px); line-height: 1.15; letter-spacing: -0.045em; }
h2 { font-size: clamp(34px, 4.6vw, 52px); line-height: 1.2; letter-spacing: -0.04em; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  font: 500 16px/1 var(--font);
  padding: 18px 20px;
  border-radius: 6px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform .25s ease, background .25s ease, box-shadow .25s ease;
  white-space: nowrap;
}
.btn .arrow { font-size: 14px; transition: transform .25s ease; }
.btn:hover .arrow { transform: translate(2px, -2px); }

.btn--dark { background: var(--ink); color: #fff; }
.btn--dark:hover { background: #000; }

.btn--outline { border-color: var(--ink); padding: 14px 12px 14px 12px; }
.btn--outline:hover { background: var(--ink); color: #fff; }

.btn--accent { background: var(--accent); color: #fff; }
.btn--accent:hover { background: var(--accent-dark); transform: translateY(-2px); }

.btn--shadow { box-shadow: 10px 10px 0 var(--lime); }
.btn--shadow:hover { transform: translate(4px, 4px); box-shadow: 4px 4px 0 var(--lime); }

/* ---------- Logo ---------- */
.logo {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  font-size: 30px;
  letter-spacing: -0.02em;
}
.logo__mark { width: 32px; height: 32px; color: var(--accent); transition: transform .6s ease; }
.logo:hover .logo__mark { transform: rotate(90deg); }
.logo--light { color: #fff; font-size: 22px; }
.logo--light .logo__mark { width: 26px; height: 26px; }

/* ---------- Nav ---------- */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, .85);
  backdrop-filter: saturate(160%) blur(12px);
  -webkit-backdrop-filter: saturate(160%) blur(12px);
}
.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 88px;
}
.nav__links {
  display: flex;
  align-items: center;
  gap: 40px;
  flex: 1;
  justify-content: flex-end;
  font-weight: 500;
}
.nav__links > a:not(.btn),
.nav__dropdown > a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  position: relative;
}
.nav__links > a:not(.btn)::after,
.nav__dropdown > a::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -4px;
  height: 1.5px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .25s ease;
}
.nav__links > a:not(.btn):hover::after,
.nav__dropdown:hover > a::after { transform: scaleX(1); }
.nav__cta { margin-left: 100px; }

.nav__dropdown { position: relative; }
.nav__menu {
  position: absolute;
  top: calc(100% + 14px);
  left: -16px;
  min-width: 190px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 8px;
  box-shadow: 0 20px 40px -12px rgba(0, 0, 0, .15);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-6px);
  transition: all .2s ease;
}
.nav__menu::before { content: ""; position: absolute; inset: -16px 0 auto; height: 16px; }
.nav__dropdown:hover .nav__menu,
.nav__dropdown:focus-within .nav__menu { opacity: 1; visibility: visible; transform: none; }
.nav__menu a { display: block; padding: 10px 12px; border-radius: 8px; font-size: 15px; }
.nav__menu a:hover { background: var(--bg-soft); color: var(--accent); }

.nav__toggle, .nav__burger { display: none; }

/* ---------- Hero ---------- */
.hero { position: relative; padding: 50px 0 110px; overflow: hidden; }
.hero__grid-bg {
  position: absolute;
  inset: 0 0 auto;
  height: 420px;
  background:
    linear-gradient(35deg, transparent 49.6%, #eee 49.8%, #eee 50.2%, transparent 50.4%) 0 0 / 205px 150px,
    linear-gradient(-35deg, transparent 49.6%, #eee 49.8%, #eee 50.2%, transparent 50.4%) 0 0 / 205px 150px;
  mask-image: linear-gradient(to bottom, rgba(0,0,0,.9), transparent 75%);
  -webkit-mask-image: linear-gradient(to bottom, rgba(0,0,0,.9), transparent 75%);
  pointer-events: none;
}
.hero__inner {
  position: relative;
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 40px;
  align-items: center;
}
.hero__sub { font-size: 20px; line-height: 1.8; margin: 34px 0 34px; max-width: 440px; }

.hero__form { display: flex; gap: 12px; max-width: 440px; }
.hero__form input {
  flex: 1;
  min-width: 0;
  height: 58px;
  padding: 0 18px;
  font: 400 16px var(--font);
  border: 1px solid #e3e3e3;
  border-radius: 6px;
  outline: none;
  transition: border-color .2s, box-shadow .2s;
}
.hero__form input:focus { border-color: var(--ink); box-shadow: 0 0 0 4px rgba(238, 86, 34, .12); }
.hero__form .btn { height: 58px; font-weight: 400; padding: 0 16px; }

.hero__proof { margin-top: 42px; }
.hero__proof-title { font-weight: 600; font-size: 18px; }
.hero__tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; }
.hero__tags span { font-size: 14px; font-weight: 500; padding: 6px 12px; border: 1px solid #e3e3e3; border-radius: 99px; color: var(--ink-soft); }
.stars { display: flex; align-items: center; gap: 10px; margin-top: 6px; color: var(--accent); font-size: 21px; letter-spacing: 2px; }
.stars__text { color: var(--ink-soft); font-size: 16px; letter-spacing: 0; }

/* Hero visual */
.hero__visual { position: relative; height: 380px; }
.hero__gradient {
  position: absolute;
  left: 18%; top: 8%;
  width: 72%; height: 82%;
  border-radius: 4px;
}
.hero__photo {
  position: absolute;
  right: 0; top: 0;
  width: 46%; height: 70%;
  border: 2px solid var(--ink);
  border-radius: 4px;
  overflow: hidden;
  box-shadow: 0 30px 60px -20px rgba(0, 0, 0, .25);
}
.hero__photo img { width: 100%; height: 100%; object-fit: cover; }
.hero__card-main {
  position: absolute;
  left: 4%; top: 18%;
  width: 40%;
  z-index: 2;
  animation: float 6s ease-in-out infinite;
}
.hero__card-toast {
  position: absolute;
  left: 30%; bottom: 0;
  width: 44%;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px !important;
  z-index: 3;
  animation: float 6s ease-in-out -3s infinite;
}
.hero__card-toast p { font-size: 10px; color: var(--muted); }
.hero__card-toast strong { color: var(--ink); }

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

/* ---------- Shared gradient ---------- */
.grad {
  background: var(--noise), var(--grad);
  background-size: 160px 160px, 100% 100%, 100% 100%, 100% 100%, 100% 100%;
  background-blend-mode: soft-light, normal, normal, normal, normal;
}

/* ---------- UI mock cards ---------- */
.ui-card {
  background: #fff;
  border: 2px solid var(--ink);
  border-radius: 6px;
  padding: 14px;
  font-size: 11px;
  box-shadow: 0 24px 50px -24px rgba(0, 0, 0, .35);
}
.ui-card__title { font-weight: 600; font-size: 11px; padding-bottom: 10px; border-bottom: 1px solid var(--line); }
.ui-card__row { display: flex; justify-content: space-between; align-items: center; gap: 10px; }
.ui-card hr { border: 0; border-top: 1px solid var(--line); margin: 14px 0; }

.ui-person { display: flex; align-items: center; gap: 10px; padding: 12px 0; }
.ui-person img { width: 34px; height: 34px; border-radius: 50%; object-fit: cover; }
.ui-person strong { display: block; font-size: 10px; font-weight: 600; }
.ui-person span { display: block; font-size: 9px; color: var(--muted); }
.ui-avatar,
.ui-person .ui-avatar {
  flex: none; display: grid; place-items: center;
  width: 34px; height: 34px; border-radius: 50%;
  background: #fff1eb; color: var(--accent);
  font: 600 10px/1 "IBM Plex Mono", monospace;
}
.ui-person--lg .ui-avatar { width: 42px; height: 42px; font-size: 12px; }
.ui-person .ui-avatar--dark { background: #3a3537; color: #fff; }
.ui-person--lg img { width: 42px; height: 42px; }
.ui-person--lg strong { font-size: 12px; margin-bottom: 6px; }

.ui-field { padding-top: 10px; border-top: 1px solid var(--line); margin-top: 4px; }
.ui-field + .ui-field { border: 0; }
.ui-field > span { display: block; font-weight: 600; font-size: 9px; margin-bottom: 6px; }
.ui-chip { display: inline-block; background: #fff1eb; color: var(--accent); font-size: 9px; font-weight: 500; padding: 3px 8px; border-radius: 99px; margin-bottom: 4px; }
.ui-bar { height: 6px; background: #f1f1f1; border-radius: 9px; overflow: hidden; }
.ui-bar i { display: block; height: 100%; background: var(--accent); border-radius: 9px; }

.ui-line { display: block; height: 3px; width: 70%; background: #e9e9ea; border-radius: 4px; margin-top: 6px; }
.ui-line--sm { width: 46px; }
.ui-line--xs { width: 32px; margin: 0; }
.ui-muted { color: var(--muted); font-size: 10px; }

.ui-check { flex: none; display: grid; place-items: center; width: 34px; height: 34px; background: #27c93f; border-radius: 4px; }
.ui-check svg { width: 20px; height: 20px; }

.ui-status { display: inline-flex; align-items: center; gap: 5px; color: var(--muted); font-size: 10px; }
.ui-status b, .ui-dot-check {
  width: 13px; height: 13px; border-radius: 50%;
  background: #27c93f url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12'%3E%3Cpath d='m3 6.2 2 1.9L9 4' fill='none' stroke='%23fff' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / 100% no-repeat;
  display: inline-block;
  flex: none;
}
.ui-spinner {
  width: 13px; height: 13px; flex: none;
  border-radius: 50%;
  border: 2px dotted #bbb;
  animation: spin 2.4s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

.ui-kv { display: flex; justify-content: space-between; align-items: center; padding: 6px 0; font-size: 10px; font-weight: 500; }
.ui-kv strong { font-weight: 600; }
.ui-kv .ui-line { width: 76px; margin: 0; }
.ui-note { margin-top: 12px; background: #f6f6f7; padding: 10px 12px; border-radius: 4px; font-size: 9.5px; color: var(--muted); line-height: 1.5; }
.ui-note strong { color: var(--ink); }

.ui-card--panel { padding: 0; overflow: hidden; }
.ui-card__head { display: flex; justify-content: space-between; align-items: center; background: var(--ink); color: #fff; padding: 12px 14px; font-weight: 600; font-size: 12px; }
.ui-card__head small { font-weight: 400; font-size: 9px; color: #c8c8c8; }
.ui-card__body { padding: 6px 14px 14px; }

/* ---------- Doodles ---------- */
.doodle { position: absolute; pointer-events: none; z-index: 4; }
.doodle--hero-lines { width: 54px; left: 38%; top: 6%; }
.doodle--loop { width: 60px; left: 10%; top: 44%; }

/* ---------- Features ---------- */
.feature { padding: 60px 0; }
.feature__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 110px;
  align-items: center;
}
.feature--flip .feature__grid { grid-template-columns: 1.05fr 1fr; gap: 80px; }
.feature__grid--wide { grid-template-columns: .8fr 1fr; gap: 60px; }
.feature__copy h2 { margin: 14px 0 24px; }
.feature__copy > p { font-size: 18px; line-height: 1.8; max-width: 480px; }
.feature__copy > .btn { margin-top: 40px; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--accent);
  font-weight: 500;
  font-size: 18px;
}
.eyebrow svg { width: 20px; height: 20px; }

.mock {
  position: relative;
  border-radius: var(--radius);
  aspect-ratio: 1 / 1.07;
  padding: 18% 13% 10%;
  overflow: hidden;
}
.mock .ui-card--wide { margin-top: 16px; }

.ui-table {
  display: grid;
  grid-template-columns: 1fr 1fr;
  background: #8f8f8f;
  color: #fff;
  font-weight: 600;
  font-size: 12px;
  padding: 22px 20px;
  border-radius: 4px;
}
.ui-table i { display: block; height: 4px; width: 70%; background: rgba(255,255,255,.45); border-radius: 4px; margin-top: 14px; }

.doodle--tick { width: 36px; left: 8%; top: 13%; }
.doodle--swoosh { width: 56%; left: 20%; bottom: 7%; }
.doodle--arrow { width: 32px; right: 4%; top: 42%; }

.mock--right { aspect-ratio: 1.09 / 1; padding: 12% 16% 10%; }
.doodle--spark { width: 30px; right: 7%; top: 5%; }
.doodle--swoosh2 { width: 110%; left: -2%; bottom: -3%; }

.mock--tall { aspect-ratio: 1 / 1.2; padding: 15% 11% 10%; }
.doodle--heart { width: 30px; left: 22%; top: 4%; }
.doodle--oval { width: 44%; right: 4%; bottom: 3%; }

.ui-list ul { padding: 4px 14px 10px; }
.ui-list li {
  display: grid;
  grid-template-columns: 36px 1fr auto auto;
  gap: 10px;
  align-items: center;
  padding: 10px 0;
}
.ui-list li .ui-avatar { width: 36px; height: 36px; }
.ui-list li strong { font-size: 10px; font-weight: 600; }

.mini-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  margin-top: 68px;
}
.mini-features svg { width: 30px; height: 30px; }
.mini-features h3 { font-size: 18px; font-weight: 600; margin: 14px 0 8px; }
.mini-features p { font-size: 16px; line-height: 1.7; color: var(--ink-soft); }

.feature--split { padding-bottom: 120px; border-bottom: 1px solid var(--line); }

/* ---------- Testimonials ---------- */
.testimonials { padding: 110px 0 100px; }
.section-title { text-align: center; }
.t-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 80px;
}
.t-card {
  display: flex;
  flex-direction: column;
  border: 3px solid var(--ink);
  border-radius: 6px;
  padding: 30px 28px 0;
  transition: transform .3s ease, box-shadow .3s ease;
}
.t-card:hover { transform: translateY(-6px); box-shadow: 8px 8px 0 var(--lime); }
.t-card__quote { font-size: 19px; line-height: 1.8; flex: 1; }
.t-card__name { font-weight: 600; font-size: 18px; margin-top: 30px; }
.t-card__role { font-size: 16px; color: var(--ink-soft); }
.t-card__foot {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin: 24px -28px 0;
  padding: 18px 28px;
  border-top: 1px solid var(--line);
}
.step { font-family: "IBM Plex Mono", monospace; font-weight: 600; font-size: 22px; color: var(--accent); }
.step-label { font-size: 15px; font-weight: 500; color: var(--ink-soft); }

/* ---------- Dark section ---------- */
.dark { background: var(--dark); color: #fff; padding: 110px 0; }
.dark__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.dark__photos { position: relative; height: 360px; }
.dark__frame { position: absolute; left: 28%; top: 10%; width: 50%; height: 80%; border: 4px solid #333; border-radius: 14px; }
.dark__img { position: absolute; border-radius: 4px; object-fit: cover; box-shadow: 0 30px 60px -20px rgba(0,0,0,.6); transition: transform .4s ease; }
.dark__img--a { left: 0; top: 16%; width: 51%; height: 80%; z-index: 2; }
.dark__img--b { right: 0; top: 0; width: 45%; height: 74%; z-index: 1; }
.dark__photos:hover .dark__img--a { transform: rotate(-2deg) translateY(-4px); }
.dark__photos:hover .dark__img--b { transform: rotate(2deg) translateY(-4px); }
.doodle--burst { width: 46px; left: 9%; top: 6%; }
.doodle--swirl { width: 44px; left: 68%; bottom: -4%; }
.dark__copy h2 { color: #fff; font-size: clamp(40px, 5.6vw, 64px); letter-spacing: -0.045em; line-height: 1.15; }
.dark__copy p { color: #bcbdbf; font-size: 18px; line-height: 1.8; margin: 26px 0 40px; max-width: 420px; }

/* ---------- Enablement ---------- */
#enablement { padding: 100px 0; }
.feature__grid--edge { grid-template-columns: 1fr 1.05fr; gap: 60px; }
.checks { display: grid; grid-template-columns: 1fr 1fr; gap: 30px; margin-top: 70px; }
.checks li {
  position: relative;
  padding-left: 30px;
  font-weight: 500;
  font-size: 18px;
  line-height: 1.6;
}
.checks li::before {
  content: "";
  position: absolute;
  left: 0; top: 3px;
  width: 20px; height: 20px;
  border: 1.6px solid var(--accent);
  border-radius: 50%;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='m6 10.2 2.8 2.6L14 7.5' fill='none' stroke='%23EE5622' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / 100% no-repeat;
}
.mock--big { aspect-ratio: 1.03 / 1; padding: 18% 17% 12%; }
.ui-card--progress { padding: 16px 20px; margin-bottom: 18px; }
.ui-card--progress .ui-card__title { border: 0; padding-bottom: 14px; }
.ui-progress { height: 9px; background: #eee; border-radius: 9px; margin-bottom: 10px; overflow: hidden; }
.ui-progress i { display: block; height: 100%; width: 0; background: var(--ink); border-radius: 9px; animation: grow 2.4s ease-out .4s forwards; }
@keyframes grow { to { width: 46%; } }
.ui-card--dark { background: var(--ink); color: #fff; border-color: var(--ink); padding: 16px 20px; }
.ui-card--dark .ui-person span { color: #8f8a8c; }
.ui-card--dark hr { border-color: #3a3537; margin: 4px 0 10px; }
.ui-card--dark .ui-line { background: #3a3537; }
.doodle--star { width: 46px; right: 6%; top: 11%; }
.doodle--swoosh3 { width: 64%; left: 13%; bottom: 3%; }

/* ---------- Integrations ---------- */
.integrations { background: var(--bg-soft); padding: 100px 0; }
.integrations__head { text-align: center; max-width: 780px; margin-inline: auto; }
.integrations__head p { font-size: 18px; line-height: 1.85; margin-top: 18px; }
.int-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 50px 40px;
  margin-top: 80px;
}
.int { display: flex; gap: 18px; }
.int__icon {
  flex: none;
  display: grid;
  place-items: center;
  width: 42px; height: 42px;
  border-radius: 10px;
  background: #fff;
  box-shadow: 0 2px 6px rgba(0,0,0,.06);
  transition: transform .3s ease;
}
.int:hover .int__icon { transform: rotate(-8deg) scale(1.08); }
.int__icon img { width: 24px; height: 24px; }
.int h3 { font-size: 24px; font-weight: 500; letter-spacing: -0.01em; }
.int p { font-size: 16px; line-height: 1.7; margin-top: 10px; color: var(--ink-soft); }

/* ---------- Try it ---------- */
.try { position: relative; padding: 110px 0; overflow: hidden; }
.try__inner { text-align: center; max-width: 520px; position: relative; z-index: 2; }
.try h2 { font-size: clamp(40px, 5.6vw, 64px); letter-spacing: -0.05em; }
.try p { font-size: 18px; line-height: 1.8; margin: 26px auto 40px; }
.try__cta { position: relative; display: inline-block; }
.try small { display: block; margin-top: 34px; font-size: 14px; color: var(--ink-soft); }
.doodle--curl { width: 120px; right: calc(100% + 16px); top: -24px; }

.float { position: absolute; object-fit: cover; box-shadow: 0 20px 40px -18px rgba(0,0,0,.3); animation: float 7s ease-in-out infinite; }
.float--1 { width: 82px; height: 96px; left: 13%; top: 24%; border-radius: 4px; }
.float--2 { width: 114px; height: 68px; left: 20%; top: 64%; border-radius: 40px; animation-delay: -2s; }
.float--3 { width: 112px; height: 70px; right: 20%; top: 25%; border-radius: 30px 30px 30px 6px; animation-delay: -4s; }
.float--4 { width: 92px; height: 92px; right: 14%; top: 62%; border-radius: 50%; animation-delay: -1s; }
.doodle--zig { width: 68px; right: 16%; top: 50%; }

/* ---------- Footer ---------- */
.footer { background: var(--dark); color: #fff; padding: 70px 0 50px; }
.footer__top {
  display: flex;
  justify-content: space-between;
  gap: 40px;
  padding: 0 28px 70px;
  border-bottom: 1px solid #2e292b;
}
.footer__tagline { font-size: clamp(34px, 4.4vw, 50px); font-weight: 500; letter-spacing: -0.04em; line-height: 1.25; margin-top: 30px; max-width: 480px; }
.footer__contact { padding-top: 72px; display: grid; gap: 22px; align-content: start; }
.footer__contact p { display: flex; gap: 16px; font-size: 18px; line-height: 1.75; }
.footer__contact svg { width: 18px; height: 18px; flex: none; margin-top: 6px; color: #9c9799; }
.footer__contact a:hover { color: var(--accent); }
.footer__bottom { display: flex; justify-content: space-between; align-items: center; gap: 20px; padding-top: 44px; }
.footer__bottom nav { display: flex; gap: 40px; }
.footer__bottom a:hover { color: var(--accent); }
.footer__bottom p { color: #cfcbcd; }

/* ---------- Scroll reveal (CSS-only, progressive) ---------- */
@supports (animation-timeline: view()) {
  .reveal {
    animation: reveal linear both;
    animation-timeline: view();
    animation-range: entry 0% entry 40%;
  }
  @keyframes reveal {
    from { opacity: 0; transform: translateY(40px); }
    to { opacity: 1; transform: none; }
  }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .ui-progress i { width: 46%; }
}

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width: 1000px) {
  .nav__cta { margin-left: 20px; }
  .feature__grid,
  .feature--flip .feature__grid,
  .feature__grid--wide,
  .feature__grid--edge { gap: 50px; }
  .t-card { padding: 24px 20px 0; }
  .t-card__foot { margin-inline: -20px; padding-inline: 20px; }
  .t-card__quote { font-size: 17px; }
  .float--1, .float--2 { left: 4%; }
  .float--3, .float--4 { right: 4%; }
}

@media (max-width: 860px) {
  /* mobile nav */
  .nav__burger {
    display: grid;
    gap: 6px;
    width: 40px; height: 40px;
    place-content: center;
    cursor: pointer;
    z-index: 2;
  }
  .nav__burger span { display: block; width: 24px; height: 2px; background: var(--ink); transition: transform .25s ease; }
  .nav__toggle:checked + .nav__burger span:first-child { transform: translateY(4px) rotate(45deg); }
  .nav__toggle:checked + .nav__burger span:last-child { transform: translateY(-4px) rotate(-45deg); }
  .nav__links {
    position: absolute;
    top: 88px; left: 0; right: 0;
    flex-direction: column;
    align-items: flex-start;
    gap: 22px;
    padding: 24px;
    background: #fff;
    border-bottom: 1px solid var(--line);
    box-shadow: 0 20px 30px -20px rgba(0,0,0,.15);
    transform: translateY(-10px);
    opacity: 0;
    visibility: hidden;
    transition: all .25s ease;
  }
  .nav__toggle:checked ~ .nav__links { opacity: 1; visibility: visible; transform: none; }
  .nav__menu { display: none; }
  .nav__cta { margin-left: 0; }

  .hero { padding-top: 30px; }
  .hero__inner,
  .feature__grid,
  .feature--flip .feature__grid,
  .feature__grid--wide,
  .feature__grid--edge,
  .dark__grid { grid-template-columns: 1fr; }
  .hero__visual { height: 360px; max-width: 520px; width: 100%; margin-inline: auto; }

  .feature--flip .feature__copy,
  #enablement .feature__copy { order: -1; }
  .mock { max-width: 520px; width: 100%; }

  .t-grid { grid-template-columns: 1fr; max-width: 480px; margin-inline: auto; margin-top: 50px; }
  .int-grid { grid-template-columns: 1fr 1fr; }
  .dark__photos { max-width: 460px; width: 100%; }
  .float { display: none; }
  .doodle--zig { display: none; }
  .footer__top { flex-direction: column; padding-inline: 0; }
  .footer__contact { padding-top: 0; }
}

@media (max-width: 560px) {
  .container { width: min(100% - 36px, var(--container)); }
  .logo { font-size: 24px; }
  .logo__mark { width: 26px; height: 26px; }
  .hero__form { flex-direction: column; }
  .hero__form input { flex: none; }
  .hero__sub, .feature__copy > p { font-size: 17px; }
  .hero__visual { height: 300px; }
  .mini-features, .checks, .int-grid { grid-template-columns: 1fr; gap: 30px; }
  .checks { margin-top: 36px; }
  .feature { padding: 40px 0; }
  .doodle--curl { display: none; }
  .footer__bottom { flex-direction: column; align-items: flex-start; }
  .footer__bottom nav { flex-wrap: wrap; gap: 20px; }
}