/* ============================================================
   Fundly × Upcomers design system
   Tokens extracted from upcomers.com live site + skill DESIGN.md
   ============================================================ */

@font-face {
  font-family: "Hanken Grotesk";
  src: url("../fonts/hanken-latin-ext.woff2") format("woff2");
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: "Hanken Grotesk";
  src: url("../fonts/hanken-latin.woff2") format("woff2");
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

:root {
  --bg: #020204;
  --surface-1: #121219;
  --surface-2: #17171f;
  --line: #ffffff14;
  --line-card: #1d1d22;
  --text-primary: #fffffff5;
  --text-secondary: #ffffffb8;
  --text-muted: #ffffff8a;
  --brand: rgb(153 69 255);
  --brand-rgb: 153 69 255;
  --brand-tint: rgb(var(--brand-rgb) / .14);
  --brand-border: color-mix(in srgb, color-mix(in oklab, var(--brand) 80%, white) 70%, transparent);
  --brand-border-soft: color-mix(in srgb, color-mix(in oklab, var(--brand) 80%, white) 45%, transparent);
  --accent: rgb(20 241 149);
  --accent-rgb: 20 241 149;
  --accent-tint: rgb(var(--accent-rgb) / .14);
  --accent-border: color-mix(in srgb, color-mix(in oklab, var(--accent) 80%, white) 55%, transparent);
  --accent-border-soft: rgb(var(--accent-rgb) / .35);
  --primary: var(--accent);
  --primary-ink: #04140c;
  --danger: #ff4d4d;
  --font: "Hanken Grotesk", "Google Sans", system-ui, -apple-system, sans-serif;
  --mono: "SF Mono", ui-monospace, "Cascadia Mono", monospace;
  --radius: 12px;
  --radius-lg: 20px;
  --shadow-raised: 0 2px 8px rgb(0 0 0 / .35);
  --shadow-float: 0 8px 20px -6px rgb(0 0 0 / .6);
  --ease: cubic-bezier(.2, .7, .2, 1);
  --ease-spring: cubic-bezier(.16, 1, .3, 1);
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text-primary);
  font-family: var(--font);
  font-size: 1rem;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 20px;
}
@media (min-width: 640px) { .container { padding: 0 32px; } }

/* ---------- Type scale ---------- */
.t-h1 {
  font-size: clamp(2.25rem, 1.4rem + 3.4vw, 3.75rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.02em;
}
.t-h2 {
  font-size: clamp(1.75rem, 1.2rem + 2.2vw, 2.75rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.015em;
}
.t-h3 { font-size: 1.375rem; font-weight: 700; line-height: 1.2; letter-spacing: -0.01em; }
.t-body { font-size: 1rem; color: var(--text-secondary); }
.t-small { font-size: .9375rem; color: var(--text-secondary); }
.t-label { font-size: .8125rem; font-weight: 600; }
.t-meta { font-size: .75rem; font-weight: 500; color: var(--text-muted); }

.section-head { text-align: center; max-width: 768px; margin: 0 auto 36px; }
.section-head p { margin-top: 12px; color: var(--text-secondary); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  height: 44px;
  padding: 0 24px;
  border-radius: 9999px;
  font-size: .9375rem;
  font-weight: 600;
  border: none;
  white-space: nowrap;
  transition: transform .15s var(--ease), background-color .15s var(--ease), color .15s var(--ease), box-shadow .15s var(--ease);
}
.btn:active { transform: translateY(1px) scale(.98); }
.btn:focus-visible { outline: 2px solid var(--primary); outline-offset: 2px; }

.btn-primary {
  background: var(--primary);
  color: var(--primary-ink);
  box-shadow: var(--shadow-raised);
}
.btn-primary:hover { background: #0fd884; }

.btn-ghost {
  background: transparent;
  color: var(--text-primary);
  box-shadow: inset 0 0 0 1px #ffffff24;
}
.btn-ghost:hover { background: #ffffff0f; }

.btn-lg { height: 52px; padding: 0 32px; font-size: 1rem; }

.btn .arr { transition: transform .15s var(--ease); }
.btn:hover .arr { transform: translate(2px, -2px); }

/* ---------- Nav ---------- */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: linear-gradient(to bottom, rgb(2 2 4 / .92), rgb(2 2 4 / .78));
  border-bottom: 1px solid transparent;
  transition: border-color .2s var(--ease), background-color .2s var(--ease);
}
.nav.scrolled {
  border-bottom-color: var(--line);
  background: rgb(2 2 4 / .96);
}
.nav-inner {
  position: relative;
  display: flex;
  align-items: center;
  gap: 8px;
  height: 64px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 800;
  font-size: 1.125rem;
  letter-spacing: -0.02em;
}
.logo svg { display: block; }
.nav-links {
  display: none;
  align-items: center;
  gap: 2px;
  margin-left: 24px;
}
/* na desktopu opticky vycentrované vůči celému headeru */
@media (min-width: 1024px) {
  .nav-links {
    display: flex;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    margin-left: 0;
  }
}
.nav-link {
  color: var(--text-secondary);
  padding: 8px 12px;
  border-radius: 9999px;
  font-size: .9375rem;
  transition: color .15s var(--ease), background-color .15s var(--ease);
}
.nav-link:hover { color: var(--text-primary); background: #ffffff0f; }
.nav-cta { margin-left: auto; display: flex; align-items: center; gap: 8px; }
/* ghost tlačítko „Přihlášení" v hlavní hlavičce — na mobilu skryté */
#nav .nav-cta .btn-ghost { display: none; }
@media (min-width: 640px) { #nav .nav-cta .btn-ghost { display: inline-flex; } }
.nav .btn { height: 40px; padding: 0 20px; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  isolation: isolate;
  min-height: min(100dvh, 880px);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 96px 20px 80px;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: -2%;
  z-index: -2;
  background-image: url("../assets/hero.jpg");
  background-size: cover;
  background-position: center 30%;
}
@media (prefers-reduced-motion: no-preference) {
  .hero-bg { animation: hero-drift 28s ease-in-out infinite alternate; }
}
@keyframes hero-drift {
  0% { transform: scale(1.02) translate(0); }
  100% { transform: scale(1.02) translate(-1%, -0.6%); }
}
.hero-scrim {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(to bottom, rgb(2 2 4 / .55) 0%, rgb(2 2 4 / .15) 35%, rgb(2 2 4 / .25) 70%, rgb(2 2 4 / .96) 100%);
}
.hero h1 {
  font-size: clamp(2.25rem, 1.4rem + 4.2vw, 4.25rem);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -0.025em;
  max-width: 1120px;
  text-wrap: balance;
}
.hero h1 .dim { color: #ffffff8a; }
.hero-sub {
  margin-top: 20px;
  max-width: 560px;
  color: var(--text-secondary);
  font-size: 1.0625rem;
}
.hero-sub strong { color: var(--text-primary); font-weight: 600; }
.hero-actions {
  margin-top: 32px;
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: center;
}

/* load-in */
@media (prefers-reduced-motion: no-preference) {
  .hero h1, .hero-sub, .hero-actions {
    animation: rise-in .7s var(--ease-spring) both;
  }
  .hero-sub { animation-delay: .1s; }
  .hero-actions { animation-delay: .18s; }
}
@keyframes rise-in {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: none; }
}

/* ---------- Stats strip ---------- */
.stats-strip { padding: 0 0 48px; margin-top: -48px; position: relative; z-index: 2; }
.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}
@media (min-width: 768px) { .stats-grid { grid-template-columns: repeat(4, 1fr); } }
.stat-tile {
  background: var(--surface-1);
  border-radius: var(--radius);
  box-shadow: inset 0 0 0 1px var(--line);
  padding: 20px;
  text-align: center;
}
.stat-tile .num {
  font-size: 1.75rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}
.stat-tile .num.green { color: var(--accent); }
.stat-tile .lbl { margin-top: 2px; font-size: .8125rem; color: var(--text-muted); }

/* ---------- Sections ---------- */
section { padding: 48px 0; }
section.tight { padding: 48px 0; }
section.cta-block { padding: 128px 0; }

/* ---------- Bento ---------- */
.bento {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
}
@media (min-width: 1024px) { .bento { grid-template-columns: repeat(12, 1fr); } }
.tile {
  background: var(--surface-1);
  border-radius: var(--radius-lg);
  box-shadow: inset 0 0 0 1px var(--line);
  overflow: hidden;
  position: relative;
  display: flex;
  flex-direction: column;
}
.tile-pad { padding: 24px; }
.tile h3 { font-size: 1.25rem; font-weight: 700; letter-spacing: -0.01em; }
.tile p { margin-top: 8px; font-size: .9375rem; color: var(--text-secondary); }
.tile-img {
  flex: 1;
  min-height: 220px;
  background-size: cover;
  background-position: center;
}
.tile-marquee { grid-column: span 7; min-height: 420px; background: radial-gradient(125% 110% at 50% 52%, rgb(2 2 4) 0%, rgb(0 0 0) 100%); }
.tile-vault { grid-column: span 5; }
.tile-analytics { grid-column: span 5; }
.tile-rules { grid-column: span 3; }
.tile-support { grid-column: span 4; }
@media (max-width: 1023.5px) {
  .tile-marquee, .tile-vault, .tile-analytics, .tile-rules, .tile-support { grid-column: auto; min-height: 0; }
}
.tile-vault .tile-img { background-image: url("../assets/bento-vault.jpg"); background-position: right center; }
.tile-analytics .tile-img { background-image: url("../assets/bento-analytics.jpg"); }
.tile-rules .tile-img { background-image: url("../assets/bento-rules.jpg"); background-position: right center; }
.tile-support .tile-img { background-image: url("../assets/bento-payout.jpg"); }

.logo img { width: 24px; height: 24px; object-fit: contain; }

.tile-fade-top {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(to bottom, rgb(10 10 15 / .7) 0%, rgb(10 10 15 / .3) 24%, transparent 48%);
}

/* marquee of sport chips */
.strip-fade {
  flex: 1;
  display: flex;
  align-items: center;
  padding: 8px 0;
  -webkit-mask-image: linear-gradient(to right, transparent, black 8%, black 92%, transparent);
  mask-image: linear-gradient(to right, transparent, black 8%, black 92%, transparent);
  overflow: hidden;
}
.marquee-rows { display: flex; flex-direction: column; gap: 16px; width: 100%; }
.marquee { overflow: hidden; }
.marquee-track { display: flex; gap: 12px; width: max-content; }
@media (prefers-reduced-motion: no-preference) {
  .marquee-track { animation: marquee-x 36s linear infinite; }
  .marquee.rev .marquee-track { animation-direction: reverse; animation-duration: 44s; }
}
@keyframes marquee-x {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}
.chip {
  display: inline-flex;
  flex-shrink: 0;
  align-items: center;
  gap: 12px;
  border-radius: 9999px;
  border: 1px solid var(--line);
  background: #ffffff0d;
  padding: 6px 20px 6px 6px;
}
.chip .ic {
  display: flex;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  border-radius: 9999px;
  background: color-mix(in srgb, var(--c) 16%, transparent);
  box-shadow: inset 0 0 0 1px var(--line);
}
.chip .ic img {
  width: 30px;
  height: 30px;
  object-fit: contain;
}
.chip .nm { display: flex; align-items: baseline; gap: 6px; white-space: nowrap; }
.chip .nm b { font-size: .9375rem; font-weight: 600; }
.chip .nm span { font-size: .8125rem; font-weight: 500; color: var(--text-muted); }

/* ---------- How it works ---------- */
.how {
  display: grid;
  gap: 40px;
  align-items: center;
}
@media (min-width: 1024px) { .how { grid-template-columns: 5fr 6fr; gap: 64px; } }
.card-fan {
  position: relative;
  height: 420px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.fan-card {
  position: absolute;
  width: 232px;
  aspect-ratio: 3 / 4;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: inset 0 0 0 1px #ffffff24, var(--shadow-float);
  background-size: cover;
  background-position: center;
  transition: transform .5s var(--ease-spring);
}
.fan-card .fc-label {
  position: absolute;
  left: 14px;
  bottom: 12px;
  font-size: .8125rem;
  font-weight: 600;
  color: #ffffffd9;
  text-shadow: 0 1px 4px rgb(0 0 0 / .6);
}
.fan-1 { background-image: url("../assets/fan-1.jpg"); transform: rotate(-14deg) translateX(-96px) translateY(14px); z-index: 1; }
.fan-2 { background-image: url("../assets/fan-2.jpg"); transform: rotate(0deg) translateY(-8px); z-index: 2; }
.fan-3 { background-image: url("../assets/fan-3.jpg"); transform: rotate(13deg) translateX(96px) translateY(16px); z-index: 1; }
.card-fan:hover .fan-1 { transform: rotate(-17deg) translateX(-112px) translateY(10px); }
.card-fan:hover .fan-2 { transform: rotate(0deg) translateY(-16px); }
.card-fan:hover .fan-3 { transform: rotate(16deg) translateX(112px) translateY(12px); }

.steps { display: flex; flex-direction: column; }
.step { border-top: 1px solid var(--line); padding: 24px 0; }
.step:first-child { border-top: none; padding-top: 0; }
.step h3 { font-size: 1.5rem; font-weight: 700; letter-spacing: -0.01em; color: var(--text-muted); transition: color .2s var(--ease); }
.step.active h3 { color: var(--text-primary); }
.step p { margin-top: 10px; color: var(--text-secondary); font-size: .9375rem; max-width: 480px; }
.step .bar {
  height: 2px;
  width: 48px;
  margin-top: 16px;
  background: var(--accent);
  border-radius: 2px;
  opacity: 0;
  transition: opacity .2s var(--ease);
}
.step.active .bar { opacity: 1; }

/* ---------- Challenge picker ---------- */
.picker-label { text-align: center; font-size: .75rem; font-weight: 500; color: var(--text-muted); margin-bottom: 10px; }
.seg {
  display: flex;
  gap: 4px;
  padding: 4px;
  border-radius: 14px;
  border: 1px solid #ffffff0f;
  background: #ffffff08;
  width: max-content;
  max-width: 100%;
  margin: 0 auto;
  overflow-x: auto;
}
.seg button {
  position: relative;
  border: none;
  background: transparent;
  color: var(--text-secondary);
  font-size: .8125rem;
  font-weight: 600;
  height: 40px;
  padding: 0 20px;
  border-radius: 10px;
  transition: color .15s var(--ease), background-color .15s var(--ease);
  white-space: nowrap;
}
.seg button:hover { color: var(--text-primary); }
.seg button.active {
  background: var(--primary);
  color: var(--primary-ink);
  box-shadow: 0 2px 8px rgb(0 0 0 / .35);
}
.seg button:focus-visible { outline: 2px solid var(--primary); outline-offset: -2px; }

.plan {
  margin-top: 28px;
  display: grid;
  gap: 10px;
  align-items: stretch;
}
@media (min-width: 1024px) { .plan { grid-template-columns: 8fr 4fr; } }
.phases { display: grid; gap: 10px; }
@media (min-width: 640px) { .phases { grid-template-columns: repeat(3, 1fr); } }
.phase {
  background: var(--surface-1);
  border-radius: var(--radius-lg);
  box-shadow: inset 0 0 0 1px var(--line);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform .2s var(--ease), box-shadow .2s var(--ease);
}
.phase:hover {
  transform: translateY(-4px);
  box-shadow: inset 0 0 0 1px #ffffff24, var(--shadow-float);
}
.phase.funded { box-shadow: inset 0 0 0 1px var(--accent-border-soft); }
.phase.funded:hover { box-shadow: inset 0 0 0 1px var(--accent-border), var(--shadow-float); }
.ph-art {
  min-height: 128px;
  flex: 1;
  background-size: cover;
  background-position: center 30%;
  -webkit-mask-image: linear-gradient(to bottom, black 55%, transparent 100%);
  mask-image: linear-gradient(to bottom, black 55%, transparent 100%);
}
.ph-body { padding: 4px 20px 16px; display: flex; flex-direction: column; gap: 10px; }
.phase .ph-name { font-size: 1.125rem; font-weight: 700; letter-spacing: -0.01em; }
.phase .ph-tag {
  display: inline-flex;
  width: max-content;
  align-items: center;
  font-size: .6875rem;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--text-muted);
  background: #ffffff0d;
  border-radius: 9999px;
  padding: 4px 10px;
  box-shadow: inset 0 0 0 1px var(--line);
}
.phase.funded .ph-tag {
  color: var(--accent);
  background: var(--accent-tint);
  box-shadow: inset 0 0 0 1px var(--accent-border-soft);
}
.ph-rows { display: flex; flex-direction: column; }
.ph-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 8px;
  padding: 9px 0;
  border-bottom: 1px solid var(--line);
  font-size: .875rem;
}
.ph-row:last-child { border-bottom: none; padding-bottom: 0; }
.ph-row .k { color: var(--text-muted); }
.ph-row .v { font-weight: 600; font-variant-numeric: tabular-nums; }
.ph-row .v.green { color: var(--accent); }
.ph-row .v.red { color: var(--danger); }

.price-card {
  background:
    radial-gradient(120% 60% at 50% -10%, rgb(var(--accent-rgb) / .12), transparent 60%),
    linear-gradient(180deg, var(--surface-2) 0%, var(--surface-1) 100%);
  border-radius: var(--radius-lg);
  box-shadow: inset 0 0 0 1px var(--accent-border-soft), inset 0 1px 0 #ffffff1a;
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.pc-badge {
  display: inline-flex;
  width: max-content;
  font-size: .6875rem;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-tint);
  border-radius: 9999px;
  padding: 4px 10px;
  box-shadow: inset 0 0 0 1px var(--accent-border-soft);
  margin-bottom: 10px;
}
.price-card .cap { font-size: 2.125rem; font-weight: 800; letter-spacing: -0.02em; line-height: 1.1; }
.price-card .cap small { display: block; font-size: .8125rem; font-weight: 500; color: var(--text-muted); margin-top: 4px; }
.price-feats {
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--line);
}
.price-feats li {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: .875rem;
  color: var(--text-secondary);
  padding: 9px 0;
  border-bottom: 1px solid var(--line);
}
.price-feats li svg { flex-shrink: 0; color: var(--accent); }
.price-row { display: flex; align-items: baseline; gap: 8px; margin-top: auto; }
.price-row .amount { font-size: 2.5rem; font-weight: 800; letter-spacing: -0.02em; }
.price-row .cur { font-size: 1rem; color: var(--text-muted); font-weight: 600; }
.price-row .per { margin-left: auto; font-size: .75rem; color: var(--text-muted); }
.price-note { font-size: .75rem; color: var(--text-muted); text-align: center; }
.pkg-anim { animation: bet-in .34s cubic-bezier(.2, .9, .3, 1) both; }
@keyframes bet-in {
  0% { opacity: 0; transform: scale(.96) translateY(3px); }
  100% { opacity: 1; transform: none; }
}
@media (prefers-reduced-motion: reduce) { .pkg-anim { animation: none; } }

/* ---------- FAQ ---------- */
.faq-list { max-width: 768px; margin: 36px auto 0; }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-item:first-child { border-top: 1px solid var(--line); }
.faq-q {
  width: 100%;
  background: none;
  border: none;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  text-align: left;
  font-size: 1.0625rem;
  font-weight: 600;
  padding: 20px 4px;
  transition: color .15s var(--ease);
}
.faq-q:hover { color: #fff; }
.faq-q:focus-visible { outline: 2px solid var(--primary); outline-offset: -2px; border-radius: 8px; }
.faq-q .chev { flex-shrink: 0; transition: transform .24s var(--ease); color: var(--text-muted); }
.faq-item.open .faq-q .chev { transform: rotate(180deg); }
.faq-a {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows .24s var(--ease);
}
.faq-item.open .faq-a { grid-template-rows: 1fr; }
.faq-a > div { overflow: hidden; }
.faq-a p { padding: 0 4px 20px; color: var(--text-secondary); font-size: .9375rem; max-width: 640px; }

/* ---------- CTA ---------- */
.cta-block {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  position: relative;
  isolation: isolate;
  overflow: hidden;
}
.cta-glow {
  position: absolute;
  inset: 0;
  z-index: -1;
  background: radial-gradient(60% 90% at 50% 115%, rgb(var(--accent-rgb) / .16), transparent 70%);
}
.cta-block h2 { max-width: 720px; }
.cta-block .t-body { margin-top: 16px; max-width: 480px; }
.cta-block .hero-actions { margin-top: 28px; }
.cta-meta { margin-top: 20px; display: flex; gap: 20px; flex-wrap: wrap; justify-content: center; font-size: .8125rem; color: var(--text-muted); }

/* ---------- Footer ---------- */
footer {
  border-top: 1px solid var(--line);
  padding: 48px 0 32px;
}
.foot-grid {
  display: grid;
  gap: 32px;
  grid-template-columns: 1fr 1fr;
}
@media (min-width: 768px) { .foot-grid { grid-template-columns: 2fr 1fr 1fr 1fr; } }
.foot-brand p { margin-top: 12px; font-size: .875rem; color: var(--text-muted); max-width: 260px; }
.foot-col h4 { font-size: .8125rem; font-weight: 700; color: var(--text-muted); text-transform: uppercase; letter-spacing: .05em; margin-bottom: 14px; }
.foot-col ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.foot-col a { font-size: .875rem; color: var(--text-secondary); transition: color .15s var(--ease); }
.foot-col a:hover { color: var(--text-primary); }
.foot-legal {
  margin-top: 40px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
  font-size: .75rem;
  color: var(--text-muted);
}
.foot-legal p + p { margin-top: 10px; }
.foot-bottom {
  margin-top: 24px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
  justify-content: space-between;
  font-size: .8125rem;
  color: var(--text-muted);
}
.foot-bottom nav { display: flex; gap: 16px; }
.foot-bottom a:hover { color: var(--text-primary); }

/* ---------- Auth modal ---------- */
.modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  background: rgb(0 0 0 / .6);
  animation: modal-fade .2s ease-out both;
}
.modal-backdrop[hidden] { display: none; }
@keyframes modal-fade {
  from { opacity: 0; }
  to { opacity: 1; }
}
.modal {
  position: relative;
  width: 100%;
  max-width: 420px;
  background: linear-gradient(180deg, var(--surface-2) 0%, var(--surface-1) 100%);
  border-radius: 28px;
  padding: 28px 24px 24px;
  box-shadow: inset 0 0 0 1px var(--line), inset 0 1px 0 #ffffff1a, 0 8px 20px -6px rgb(0 0 0 / .6);
  animation: modal-rise .34s cubic-bezier(.16, 1, .3, 1) both;
}
@keyframes modal-rise {
  from { opacity: 0; transform: translateY(10px) scale(.975); }
  to { opacity: 1; transform: none; }
}
@media (prefers-reduced-motion: reduce) {
  .modal-backdrop, .modal { animation: none; }
}
.modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  display: flex;
  width: 32px;
  height: 32px;
  align-items: center;
  justify-content: center;
  border: none;
  border-radius: 9999px;
  background: #ffffff0d;
  color: var(--text-muted);
  transition: color .15s var(--ease), background-color .15s var(--ease);
}
.modal-close:hover { color: var(--text-primary); background: #ffffff1a; }
.modal-close:focus-visible { outline: 2px solid var(--primary); outline-offset: 2px; }
.modal-head { display: flex; flex-direction: column; gap: 4px; margin-bottom: 20px; }
.modal-head img { margin-bottom: 8px; }
.modal-head h2 { font-size: 1.5rem; font-weight: 700; letter-spacing: -0.01em; }
.modal-head p { font-size: .875rem; color: var(--text-muted); }
.field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; }
.field label { font-size: .75rem; font-weight: 600; color: var(--text-muted); }
.input {
  background: var(--bg);
  border: 1px solid #ffffff24;
  border-radius: 12px;
  padding: 10px 12px;
  color: var(--text-primary);
  font-size: .9375rem;
  font-family: inherit;
  transition: border-color .15s var(--ease);
}
.input::placeholder { color: var(--text-muted); }
.input:focus { border-color: var(--primary); outline: none; }
.auth-note {
  font-size: .8125rem;
  color: var(--accent);
  background: var(--accent-tint);
  border-radius: 10px;
  padding: 10px 12px;
  margin-bottom: 16px;
}
.auth-switch {
  margin-top: 16px;
  text-align: center;
  font-size: .875rem;
  color: var(--text-muted);
}
.auth-switch button {
  border: none;
  background: none;
  color: var(--accent);
  font-size: .875rem;
  font-weight: 600;
  padding: 2px 4px;
  border-radius: 6px;
}
.auth-switch button:hover { text-decoration: underline; }
.auth-switch button:focus-visible { outline: 2px solid var(--primary); }

/* ---------- Scroll reveal ---------- */
.reveal { opacity: 0; transform: translateY(24px); }
.reveal.visible {
  opacity: 1;
  transform: none;
  transition: opacity .6s var(--ease-spring), transform .6s var(--ease-spring);
  transition-delay: var(--reveal-delay, 0s);
}
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
  html { scroll-behavior: auto; }
}