/* BJJ UNION · Nine Elms, London */

:root {
  --bg: #0a0a0a;
  --bg-raised: #101010;
  --card: #131313;
  --card-2: #171717;
  --border: #2b2b2b;
  --border-soft: #1d1d1d;
  --accent: #ffffff;
  --accent-dim: #7d7d7d;
  --accent-soft: rgba(255, 255, 255, 0.08);
  --text: #f2f2f2;
  --muted: #a9a9a9;
  --faint: #7c7c7c;
  --cream: #e9e9e9;
  --mono: 'JetBrains Mono', ui-monospace, 'SF Mono', Menlo, monospace;
  --sans: 'Archivo', -apple-system, 'Helvetica Neue', sans-serif;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
}

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

html { scroll-behavior: smooth; }
section[id] { scroll-margin-top: 68px; }

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

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

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

.wrap { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

/* ------------------------------------------------ type helpers */
.label {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--muted);
}
.label.accent { color: var(--accent); }

h1 {
  font-size: clamp(44px, 7.5vw, 92px);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 0.98;
  text-transform: uppercase;
}

h2 {
  font-size: clamp(32px, 4.5vw, 56px);
  font-weight: 800;
  letter-spacing: -0.025em;
  line-height: 1.02;
  text-transform: uppercase;
}

h3 { font-size: clamp(22px, 2.6vw, 30px); font-weight: 700; letter-spacing: -0.02em; }

.section-head { margin-bottom: 56px; }
.section-head .label { display: block; margin-bottom: 14px; }

/* ------------------------------------------------ buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 13px 22px;
  border: 1px solid var(--border);
  color: var(--text);
  background: transparent;
  transition: transform 0.25s var(--ease), background 0.25s var(--ease), border-color 0.25s var(--ease), color 0.25s var(--ease);
  white-space: nowrap;
}
.btn:active { transform: scale(0.98); }
.btn-lg { padding: 16px 28px; font-size: 12.5px; }
.btn-solid { background: var(--accent); border-color: var(--accent); color: #0a0a0a; font-weight: 700; }
.btn-solid:hover { background: #d9d9d9; border-color: #d9d9d9; transform: translateY(-1px); }
.btn-ghost:hover { border-color: var(--accent-dim); color: var(--accent); transform: translateY(-1px); }

/* ------------------------------------------------ nav */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  gap: 40px;
  padding: 0 28px;
  height: 68px;
  transition: background 0.4s var(--ease), border-color 0.4s var(--ease);
  border-bottom: 1px solid transparent;
}
.nav.scrolled {
  background: rgba(10, 10, 10, 0.86);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom-color: var(--border-soft);
}

.nav-logo { display: flex; align-items: center; }
.nav-logo-img { height: 38px; width: auto; display: block; }
.nav-wordmark {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  font-weight: 800;
  font-size: 17px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.nav-wordmark i {
  width: 1px;
  height: 20px;
  background: var(--text);
  font-style: normal;
}
.nav-wordmark small {
  font-size: 17px;
  font-weight: 400;
  letter-spacing: 0.28em;
}

.nav-links { display: flex; gap: 30px; margin-left: auto; }
.nav-links a {
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--accent); }

.nav-burger { display: none; }

.mobile-menu {
  position: fixed;
  inset: 68px 0 auto 0;
  z-index: 49;
  background: rgba(10, 10, 10, 0.97);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-soft);
  display: none;
  flex-direction: column;
  gap: 4px;
  padding: 20px 28px 28px;
}
.mobile-menu.open { display: flex; }
.mobile-menu a:not(.btn) {
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
  padding: 12px 0;
  border-bottom: 1px solid var(--border-soft);
}
.mobile-menu .btn { margin-top: 18px; justify-content: center; }

@media (max-width: 900px) {
  .nav { gap: 20px; }
  .nav-links, .nav-cta { display: none; }
  .nav-burger {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 6px;
    margin-left: auto;
    width: 40px;
    height: 40px;
    background: none;
    border: none;
    cursor: pointer;
    align-items: center;
  }
  .nav-burger span {
    display: block;
    width: 22px; height: 1.5px;
    background: var(--text);
    transition: transform 0.3s var(--ease);
  }
  .nav-burger[aria-expanded="true"] span:first-child { transform: translateY(3.75px) rotate(45deg); }
  .nav-burger[aria-expanded="true"] span:last-child { transform: translateY(-3.75px) rotate(-45deg); }
}

/* ------------------------------------------------ hero */
.hero {
  position: relative;
  min-height: 100dvh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-media {
  position: absolute;
  inset: 0;
  background: var(--bg);
}
.hero-media > video {
  width: 100%; height: 100%;
  object-fit: cover;
  filter: saturate(0.4) contrast(1.06) brightness(0.72);
}
.hero-shade {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(to right, rgba(10, 10, 10, 0.94) 0%, rgba(10, 10, 10, 0.75) 34%, rgba(10, 10, 10, 0.35) 62%, rgba(10, 10, 10, 0.55) 100%),
    linear-gradient(to top, var(--bg) 0%, rgba(10, 10, 10, 0.15) 26%, rgba(10, 10, 10, 0.4) 100%);
}

.hero-inner {
  position: relative;
  z-index: 2;
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
  padding: 140px 24px 120px;
}
.hero-inner h1 { margin: 22px 0 26px; }
.hero-sub {
  max-width: 54ch;
  font-size: clamp(15px, 1.7vw, 18px);
  line-height: 1.65;
  color: var(--muted);
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 38px; }
.hero-meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px 14px;
  white-space: nowrap;
  margin-top: 54px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--faint);
}
.hero-meta i { width: 22px; height: 1px; background: var(--accent-dim); }

.hero-word {
  position: absolute;
  right: -0.04em;
  bottom: -0.16em;
  z-index: 2;
  font-size: clamp(110px, 17vw, 240px);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1;
  text-transform: uppercase;
  color: transparent;
  -webkit-text-stroke: 1px rgba(255, 255, 255, 0.14);
  pointer-events: none;
  user-select: none;
}
@media (max-width: 700px) {
  .hero-word {
    font-size: clamp(90px, 26vw, 160px);
    right: -0.04em;
    bottom: -0.1em;
    z-index: 1;
  }
}

/* ------------------------------------------------ marquee */
.marquee {
  overflow: hidden;
  border-top: 1px solid var(--border-soft);
  border-bottom: 1px solid var(--border-soft);
  background: var(--bg-raised);
  padding: 16px 0;
}
/* Six identical groups, shifted by exactly one group (-100% / 6), so the seam
   is invisible and the strip still fills ultra-wide screens at every moment. */
.marquee-track {
  display: flex;
  align-items: center;
  width: max-content;
  animation: marquee 36s linear infinite;
  will-change: transform;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--faint);
  white-space: nowrap;
}
.marquee-group {
  display: flex;
  align-items: center;
  flex: none;
  gap: 34px;
  padding-right: 34px;
}
.marquee-track b { color: var(--accent-dim); font-weight: 500; }
@keyframes marquee {
  from { transform: translate3d(0, 0, 0); }
  to { transform: translate3d(-16.6667%, 0, 0); }
}
@media (prefers-reduced-motion: reduce) {
  .marquee-track { animation: none; }
}

/* ------------------------------------------------ the academy */
.school { padding: 130px 0 110px; }
.school-head {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: clamp(28px, 5vw, 80px);
  align-items: end;
  margin-bottom: 56px;
}
.school-head .label { display: block; margin-bottom: 14px; }
.school-lead {
  color: var(--muted);
  font-size: clamp(15px, 1.7vw, 17px);
  line-height: 1.7;
  padding-bottom: 6px;
}

.school-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
}
.school-card {
  background: var(--card);
  border: 1px solid var(--border-soft);
  transition: border-color 0.3s var(--ease);
}
.school-card:hover { border-color: var(--accent-dim); }
.school-img {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16 / 10;
}
.school-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  filter: saturate(0.5) contrast(1.05) brightness(0.92);
  transition: transform 1s var(--ease), filter 0.6s var(--ease);
}
.school-card:hover .school-img img {
  transform: scale(1.04);
  filter: saturate(0.85) contrast(1.02) brightness(1);
}
.school-tag {
  position: absolute;
  left: 18px; bottom: 16px;
  z-index: 2;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
  background: rgba(10, 10, 10, 0.82);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  border: 1px solid var(--border);
  padding: 8px 14px;
}
.school-body { padding: 28px 30px 34px; }
.school-body h3 { margin-bottom: 14px; }
.school-body p {
  color: var(--muted);
  line-height: 1.68;
  font-size: 14.5px;
  max-width: 52ch;
}
@media (max-width: 800px) {
  .school-head { grid-template-columns: 1fr; align-items: start; margin-bottom: 40px; }
  .school-cards { grid-template-columns: 1fr; }
}

.school-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
  margin-top: 56px;
  border-top: 1px solid var(--border-soft);
}
.school-facts > div {
  flex: 1 1 160px;
  padding: 26px 28px 0 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.school-facts strong {
  font-size: clamp(28px, 3.4vw, 42px);
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--accent);
}
.school-facts span {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
}

/* ------------------------------------------------ sections */
.section { padding: 110px 0; }
.section-raised {
  background: var(--bg-raised);
  border-top: 1px solid var(--border-soft);
  border-bottom: 1px solid var(--border-soft);
}

/* ------------------------------------------------ coach */
.coach-grid {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: clamp(32px, 5vw, 72px);
  align-items: start;
}
.coach-photo {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4 / 5;
  background: var(--card);
  border: 1px solid var(--border-soft);
}
.coach-photo img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center 20%;
  filter: saturate(0.5) contrast(1.05);
}
.coach-photo figcaption {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 60px 28px 26px;
  background: linear-gradient(to top, rgba(5, 5, 5, 0.9) 0%, rgba(5, 5, 5, 0.5) 45%, transparent 100%);
}
.coach-photo .coach-name {
  font-size: clamp(22px, 2.6vw, 30px);
  font-weight: 800;
  letter-spacing: -0.02em;
  text-transform: uppercase;
}
.coach-photo .coach-rank {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
}
.coach-copy > p {
  color: var(--muted);
  line-height: 1.7;
  font-size: clamp(14.5px, 1.6vw, 16px);
  max-width: 58ch;
  margin-bottom: 18px;
}
.coach-copy .label { display: block; margin: 34px 0 6px; }
.medals {
  list-style: none;
  border-top: 1px solid var(--border-soft);
  margin-top: 12px;
}
.medals li {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 18px;
  padding: 12px 2px;
  border-bottom: 1px solid var(--border-soft);
  font-size: 14.5px;
}
.medals li span { color: var(--muted); }
.medals li b {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
  white-space: nowrap;
}
@media (max-width: 860px) {
  .coach-grid { grid-template-columns: 1fr; }
  .coach-photo { max-width: 440px; }
}

/* ------------------------------------------------ timetable */
.timetable {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 2px;
  background: var(--border-soft);
  border: 1px solid var(--border-soft);
}
.tt-day {
  background: var(--bg-raised);
  padding: 20px 14px 22px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-height: 220px;
}
.tt-day h4 {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--faint);
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border-soft);
  margin-bottom: 4px;
}
.tt-class {
  padding: 13px 13px 14px;
  display: flex;
  flex-direction: column;
  gap: 3px;
}
.tt-class .tt-time { font-family: var(--mono); font-size: 11px; letter-spacing: 0.06em; opacity: 0.75; }
.tt-class .tt-name { font-weight: 700; font-size: 16px; letter-spacing: -0.01em; }
.tt-class .tt-loc {
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  opacity: 0.65;
  margin-top: 3px;
}
.tt-gi { background: var(--cream); color: #111; }
.tt-nogi { background: #3d3d3d; color: var(--text); }
.tt-open { border: 1px dashed var(--accent-dim); color: var(--text); }
.tt-ghost { visibility: hidden; }
.tt-rest {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--faint);
  margin: auto 0;
  text-align: center;
}

.tt-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 30px;
  margin-top: 22px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--muted);
}
.tt-legend span { display: inline-flex; align-items: center; gap: 9px; }
.dot { width: 9px; height: 9px; display: inline-block; }
.dot-gi { background: var(--cream); }
.dot-nogi { background: #3d3d3d; border: 1px solid var(--border); }
.dot-open { background: transparent; border: 1px dashed var(--accent-dim); }
.tt-note { color: var(--faint); }

@media (max-width: 1000px) {
  .timetable { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 640px) {
  .timetable { grid-template-columns: 1fr; }
  .tt-ghost { display: none; }
  .tt-day { min-height: 0; }
  .tt-day h4 { padding-bottom: 8px; }
}

/* ------------------------------------------------ pricing */
.price-trial {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 28px;
  border: 1px solid var(--accent-dim);
  background:
    radial-gradient(120% 160% at 0% 0%, var(--accent-soft) 0%, transparent 55%),
    var(--card);
  padding: clamp(28px, 4vw, 48px);
  margin-bottom: 2px;
}
.price-trial-copy { max-width: 60ch; }
.price-trial h3 {
  font-size: clamp(26px, 3.4vw, 40px);
  font-weight: 800;
  letter-spacing: -0.025em;
  line-height: 1.05;
  margin: 12px 0 16px;
}
.price-trial-copy p:last-child {
  color: var(--muted);
  line-height: 1.68;
  font-size: 14.5px;
}
.price-trial .btn { flex: none; }

.plans {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2px;
}
@media (max-width: 1000px) {
  .plans { grid-template-columns: repeat(2, 1fr); }
}
.plan {
  background: var(--card);
  border: 1px solid var(--border-soft);
  padding: 34px 30px 36px;
  display: flex;
  flex-direction: column;
}
.plan .label { margin-bottom: 20px; }
.plan-featured { border-color: var(--accent-dim); background: var(--card-2); }
.plan-price {
  font-weight: 800;
  font-size: clamp(34px, 4vw, 48px);
  letter-spacing: -0.03em;
  white-space: nowrap;
  margin-bottom: 16px;
}
.plan-price small {
  font-family: var(--mono);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.08em;
  color: var(--muted);
  margin-right: 5px;
}
.plan-price span {
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 400;
  letter-spacing: 0.04em;
  color: var(--faint);
  margin-left: 2px;
}
.plan-desc { color: var(--muted); font-size: 14px; line-height: 1.62; margin-top: auto; }
.plan-note {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  line-height: 1.8;
  color: var(--faint);
  padding: 20px 4px 0;
}
.plan-note a { color: var(--muted); text-decoration: underline; text-underline-offset: 3px; }
.plan-note a:hover { color: var(--accent); }
@media (max-width: 780px) {
  .plans { grid-template-columns: 1fr; }
  .plan-desc { margin-top: 14px; }
}

/* ------------------------------------------------ location + gallery */
.gyms {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2px;
  margin-bottom: 60px;
}
.gym {
  background: var(--card);
  border: 1px solid var(--border-soft);
  padding: 34px 34px 38px;
  transition: border-color 0.3s var(--ease), transform 0.3s var(--ease);
}
.gym:hover { border-color: var(--accent-dim); transform: translateY(-2px); }
.gym h3 { margin: 12px 0 14px; }
.gym-addr { color: var(--muted); line-height: 1.65; margin-bottom: 22px; }
.gym-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
}

.gallery {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 240px;
  gap: 2px;
}
.g-item {
  position: relative;
  overflow: hidden;
  background: var(--card);
}
.g-wide { grid-column: span 2; }
.g-item img, .g-item video {
  width: 100%; height: 100%;
  object-fit: cover;
  filter: saturate(0.55) contrast(1.03);
  transition: transform 0.9s var(--ease);
}
.g-item:hover img, .g-item:hover video { transform: scale(1.04); }
.g-item figcaption {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  padding: 30px 16px 13px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(242, 242, 242, 0.85);
  background: linear-gradient(to top, rgba(10, 10, 10, 0.75), transparent);
}
@media (max-width: 900px) {
  .gallery { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 210px; }
}
@media (max-width: 560px) {
  .gallery { grid-template-columns: 1fr; grid-auto-rows: 240px; }
  .g-wide { grid-column: span 1; }
}

/* ------------------------------------------------ app (Ossly) */
.app-grid {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: clamp(40px, 6vw, 80px);
  align-items: center;
}
.app-copy h2 { margin: 14px 0 22px; }
.app-copy > p { color: var(--muted); line-height: 1.7; max-width: 52ch; }
.app-list { list-style: none; margin: 30px 0 36px; }
.app-list li {
  position: relative;
  padding: 13px 0 13px 30px;
  border-bottom: 1px solid var(--border-soft);
  color: var(--text);
  font-size: 15px;
}
.app-list li::before {
  content: '';
  position: absolute;
  left: 2px; top: 50%;
  width: 12px; height: 1.5px;
  background: var(--accent);
}
.app-note {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--faint);
  margin-top: 18px;
}
.app-note a { color: var(--muted); text-decoration: underline; text-underline-offset: 3px; }
.app-note a:hover { color: var(--accent); }

.app-shots {
  display: flex;
  align-items: flex-start;
  gap: clamp(10px, 1.6vw, 20px);
}
.shot { flex: 1 1 0; min-width: 0; }
.shot:nth-child(2) { margin-top: 46px; }
.shot:nth-child(3) { margin-top: 92px; }

/* iPhone frame — same shell as ossly.app: a real device photo
   (media/iphone-frame.webp, transparent where the display is) laid over the
   screenshot, so rail, buttons and Dynamic Island all come from the image. */
.iphone {
  position: relative;
  width: 100%;
  aspect-ratio: 1317 / 2722;
  display: block;
}
.iphone::before {
  content: '';
  position: absolute;
  left: 1.1%; right: 1.1%; top: 0.5%; bottom: 0.5%;
  border-radius: clamp(18px, 2.6vw, 34px);
  box-shadow:
    0 30px 60px -18px rgba(0, 0, 0, 0.55),
    0 80px 120px -40px rgba(0, 0, 0, 0.35);
  z-index: 0;
}
.iphone::after {
  content: '';
  position: absolute;
  inset: 0;
  background: url(media/iphone-frame.webp) center / 100% 100% no-repeat;
  pointer-events: none;
  z-index: 5;
}
.iphone img {
  position: absolute;
  left: 3.8%; top: 1.5%;
  width: 92.35%; height: 97%;
  object-fit: contain;
  object-position: top;
  border-radius: clamp(14px, 2.2vw, 30px);
  background: #100e0c;
  box-sizing: border-box;
  overflow: hidden;
}

/* tapping a screenshot opens the app, same as the button */
.shot-frame { display: block; }
.shot-frame .iphone,
.shot-frame .iphone img,
.shot-frame .iphone::before {
  transition:
    transform 0.55s cubic-bezier(0.34, 1.56, 0.64, 1),
    box-shadow 0.45s var(--ease),
    filter 0.45s var(--ease);
}
/* lift and light up on hover */
.shot-frame:hover .iphone { transform: translateY(-12px) scale(1.015); }
.shot-frame:hover .iphone img { filter: brightness(1.14) saturate(1.05); }
.shot-frame:hover .iphone::before {
  box-shadow:
    0 42px 70px -20px rgba(0, 0, 0, 0.68),
    0 90px 130px -40px rgba(0, 0, 0, 0.45),
    0 0 0 1px rgba(255, 255, 255, 0.16),
    0 0 46px -4px rgba(255, 255, 255, 0.20);
}
.shot-frame:active .iphone { transform: translateY(-5px) scale(1.005); }
.shot-frame:focus-visible { outline: 2px solid var(--accent); outline-offset: 8px; border-radius: 12px; }
.shot-frame:focus-visible .iphone { transform: translateY(-12px) scale(1.015); }

@media (prefers-reduced-motion: reduce) {
  .shot-frame .iphone,
  .shot-frame .iphone img,
  .shot-frame .iphone::before { transition: none; }
  .shot-frame:hover .iphone,
  .shot-frame:focus-visible .iphone { transform: none; }
}
.shot figcaption {
  margin-top: 14px;
  text-align: center;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--faint);
}

@media (max-width: 860px) {
  .app-grid { grid-template-columns: 1fr; }
  .shot:nth-child(2) { margin-top: 28px; }
  .shot:nth-child(3) { margin-top: 56px; }
}
@media (max-width: 560px) {
  .app-shots { flex-wrap: nowrap; }
  .shot figcaption { font-size: 8.5px; letter-spacing: 0.1em; }
}

/* ------------------------------------------------ faq */
.faq-list {
  max-width: 780px;
  border-top: 1px solid var(--border-soft);
}
.faq-item {
  border-bottom: 1px solid var(--border-soft);
}
.faq-item summary {
  cursor: pointer;
  list-style: none;
  padding: 24px 40px 24px 0;
  font-size: clamp(17px, 2vw, 20px);
  font-weight: 600;
  letter-spacing: -0.01em;
  position: relative;
  transition: color 0.25s var(--ease);
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: '+';
  position: absolute;
  right: 4px;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--mono);
  font-weight: 400;
  font-size: 20px;
  color: var(--accent);
  transition: transform 0.25s var(--ease);
}
.faq-item[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.faq-item summary:hover { color: var(--accent); }
.faq-item p {
  color: var(--muted);
  line-height: 1.7;
  max-width: 64ch;
  padding: 0 0 26px;
}

/* ------------------------------------------------ contact */
.contact {
  padding: 120px 0;
  background: var(--bg-raised);
  border-top: 1px solid var(--border-soft);
}
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(40px, 6vw, 90px);
  align-items: start;
}
.contact-head h2 { margin: 14px 0 22px; }
.contact-head p:last-child { color: var(--muted); line-height: 1.7; max-width: 44ch; }

.contact-list { display: flex; flex-direction: column; }
.contact-row {
  display: flex;
  flex-direction: column;
  gap: 7px;
  padding: 26px 4px;
  border-bottom: 1px solid var(--border-soft);
  transition: padding-left 0.3s var(--ease);
}
.contact-row:first-child { border-top: 1px solid var(--border-soft); }
.contact-row:hover { padding-left: 12px; }
.contact-row:hover strong { color: var(--accent); }
.contact-row strong {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: clamp(18px, 2.4vw, 26px);
  font-weight: 600;
  letter-spacing: -0.015em;
  transition: color 0.25s;
}
@media (max-width: 800px) {
  .contact-grid { grid-template-columns: 1fr; }
}

/* ------------------------------------------------ footer */
.footer { padding: 70px 0 34px; }
.footer-grid {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 40px;
  padding-bottom: 50px;
  border-bottom: 1px solid var(--border-soft);
}
.footer-brand { display: flex; gap: 14px; align-items: center; }
.footer-logo { height: 44px; width: auto; display: block; margin-bottom: 10px; }
.footer-brand strong { display: block; font-size: 17px; letter-spacing: 0.08em; text-transform: uppercase; }
.footer-brand span { font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.14em; color: var(--faint); text-transform: uppercase; }
.footer-cols {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.footer-cols p { margin-top: 10px; color: var(--muted); font-size: 14px; line-height: 1.7; }
.footer-cols a:hover { color: var(--accent); }
.footer-ossly a {
  color: var(--muted);
  border-bottom: 1px solid transparent;
  transition: color 0.25s var(--ease), border-color 0.25s var(--ease);
}
.footer-ossly a:hover { color: var(--accent); border-bottom-color: var(--accent); }

.footer-base {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  padding-top: 26px;
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.12em;
  color: var(--faint);
  text-transform: uppercase;
}

@media (max-width: 800px) {
  .footer-grid { grid-template-columns: 1fr; }
  .footer-cols { grid-template-columns: 1fr 1fr; }
  /* space-between strands the last item on its own line once these wrap,
     so stack them flush left like the rest of the footer */
  .footer-base {
    flex-direction: column;
    align-items: flex-start;
    gap: 11px;
  }
}

/* ------------------------------------------------ policy pages */
.doc {
  max-width: 760px;
  margin: 0 auto;
  padding: 140px 24px 90px;
}
.doc-back {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 40px;
}
.doc-back:hover { color: var(--accent); }
.doc h1 {
  font-size: clamp(30px, 5vw, 48px);
  margin-bottom: 8px;
}
.doc .doc-updated {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--faint);
  margin-bottom: 46px;
}
.doc h2 {
  font-size: clamp(19px, 2.4vw, 24px);
  text-transform: none;
  letter-spacing: -0.01em;
  margin: 42px 0 14px;
}
.doc h3 {
  font-size: 16px;
  margin: 28px 0 10px;
}
.doc p {
  color: var(--muted);
  line-height: 1.75;
  margin-bottom: 14px;
}
.doc ul {
  margin: 0 0 18px 2px;
  list-style: none;
}
.doc ul li {
  position: relative;
  color: var(--muted);
  line-height: 1.7;
  padding: 5px 0 5px 26px;
}
.doc ul li::before {
  content: '';
  position: absolute;
  left: 2px; top: 16px;
  width: 10px; height: 1.5px;
  background: var(--accent-dim);
}
.doc strong { color: var(--text); }

/* ------------------------------------------------ reveal on scroll */
.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.9s var(--ease), transform 0.9s var(--ease);
}
.reveal.in { opacity: 1; transform: translateY(0); }
.d-1 { transition-delay: 0.08s; }
.d-2 { transition-delay: 0.16s; }
.d-3 { transition-delay: 0.24s; }
.d-4 { transition-delay: 0.32s; }

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}