/* ==========================================================================
   SOLAN Studio — editorial brand site
   Warm paper, ink, brick. Built to be read, not just looked at.
   No external assets, no build step.
   ========================================================================== */

:root {
  --paper: #f5efe4;
  --paper-deep: #ece1d0;
  --paper-soft: #fbf7ef;
  --ink: #17120e;
  --ink-2: #241c16;
  --ink-3: #3b2f26;
  --brick: #b44326;
  --brick-deep: #8f3018;
  --gold: #d6a24c;
  --gold-soft: #f0c987;
  --sage: #5f725c;
  --blue: #2d5f8b;
  --plum: #7a5c9e;
  --cream: #f5efe4;
  --muted: #73685c;
  --line: rgba(23, 18, 14, 0.13);
  --line-soft: rgba(23, 18, 14, 0.08);
  --line-light: rgba(245, 239, 228, 0.16);
  --maxw: 1240px;
  --radius: 28px;
  --shadow: 0 28px 80px rgba(31, 22, 15, 0.16);
  --shadow-soft: 0 14px 40px rgba(31, 22, 15, 0.08);
  --ease: cubic-bezier(0.2, 0.7, 0.2, 1);
  --focus: #1b4fd8;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 77px;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  overflow-x: hidden;
  background: var(--paper);
  color: var(--ink);
  font-family: "Pretendard Variable", Pretendard, "Apple SD Gothic Neo", "Malgun Gothic", "Noto Sans KR", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  font-size: 16px;
  line-height: 1.65;
  letter-spacing: -0.005em;
  word-break: keep-all;
  overflow-wrap: break-word;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body::after {
  position: fixed;
  z-index: 9999;
  inset: 0;
  pointer-events: none;
  content: "";
  opacity: 0.035;
  background-image: 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='.86' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)' opacity='.7'/%3E%3C/svg%3E");
  mix-blend-mode: multiply;
}

::selection {
  background: var(--gold-soft);
  color: var(--ink);
}

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

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

button,
input,
textarea {
  font: inherit;
}

button {
  color: inherit;
}

h1,
h2,
h3,
h4,
p,
ul,
ol,
blockquote,
figure {
  margin: 0;
}

ul,
ol {
  padding: 0;
  list-style: none;
}

:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 3px;
  border-radius: 6px;
}

.skip-link {
  position: fixed;
  z-index: 10000;
  top: 10px;
  left: 10px;
  padding: 12px 18px;
  border-radius: 10px;
  background: var(--ink);
  color: var(--cream);
  font-weight: 700;
  transform: translateY(-150%);
  transition: transform 0.2s;
}

.skip-link:focus {
  transform: none;
}

.shell {
  width: min(calc(100% - 56px), var(--maxw));
  margin-inline: auto;
}

.section {
  position: relative;
  padding: 112px 0;
}

.section-label {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 30px;
  color: var(--muted);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.19em;
  text-transform: uppercase;
}

.section-label span {
  display: inline-grid;
  width: 24px;
  height: 24px;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--brick);
  font-size: 9px;
  letter-spacing: 0;
}

.section-label-light {
  color: rgba(245, 239, 228, 0.6);
}

.section-label-light span {
  border-color: var(--line-light);
  color: var(--gold-soft);
}

.display {
  color: var(--ink);
  font-size: clamp(40px, 5.3vw, 72px);
  font-weight: 820;
  line-height: 0.99;
  letter-spacing: -0.055em;
}

.lede {
  max-width: 620px;
  color: var(--ink-3);
  font-size: 17px;
  line-height: 1.8;
}

.fineprint {
  margin-top: 26px;
  color: var(--muted);
  font-size: 12.5px;
  letter-spacing: 0.01em;
}

.text-gold {
  color: var(--gold-soft);
}

.marker {
  display: inline;
  background: linear-gradient(transparent 63%, rgba(214, 162, 76, 0.55) 63%, rgba(214, 162, 76, 0.55) 91%, transparent 91%);
  box-decoration-break: clone;
  -webkit-box-decoration-break: clone;
}

/* ============================== Buttons ============================== */

.btn {
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 0 24px;
  border: 1px solid transparent;
  border-radius: 999px;
  cursor: pointer;
  font-size: 14.5px;
  font-weight: 750;
  letter-spacing: -0.01em;
  transition: transform 0.22s var(--ease), background 0.22s, border-color 0.22s, box-shadow 0.22s;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn .arrow {
  font-size: 17px;
  line-height: 1;
  transition: transform 0.22s var(--ease);
}

.btn:hover .arrow {
  transform: translate(2px, -2px);
}

.btn-primary {
  background: var(--brick);
  color: #fff;
  box-shadow: 0 10px 28px rgba(190, 74, 43, 0.26);
}

.btn-primary:hover {
  background: #cf5534;
  box-shadow: 0 16px 34px rgba(190, 74, 43, 0.32);
}

.btn-ink {
  background: var(--ink);
  color: var(--cream);
}

.btn-ink:hover {
  background: var(--brick);
}

.btn-ghost-light {
  border-color: rgba(245, 239, 228, 0.28);
  color: var(--cream);
}

.btn-ghost-light:hover {
  border-color: var(--gold-soft);
  background: rgba(245, 239, 228, 0.06);
}

.btn-small {
  min-height: 42px;
  padding: 0 17px;
  font-size: 13px;
}

.btn-full {
  width: 100%;
}

/* ============================== Header ============================== */

.site-header {
  position: sticky;
  z-index: 100;
  top: 0;
  border-bottom: 1px solid transparent;
  background: rgba(245, 239, 228, 0.82);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
  transition: border-color 0.25s, background 0.25s, box-shadow 0.25s;
}

.site-header.is-scrolled {
  border-bottom-color: var(--line);
  background: rgba(245, 239, 228, 0.94);
  box-shadow: 0 12px 34px rgba(31, 22, 15, 0.05);
}

.header-inner {
  display: flex;
  height: 76px;
  align-items: center;
  justify-content: space-between;
  gap: 26px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  flex: none;
}

.brand-mark {
  display: grid;
  width: 36px;
  height: 36px;
  place-items: center;
  color: var(--brick);
}

.brand-mark svg {
  display: block;
}

.brand-copy {
  display: flex;
  flex-direction: column;
  line-height: 1;
}

.brand-copy strong {
  color: var(--ink);
  font-size: 18px;
  font-weight: 860;
  letter-spacing: -0.04em;
}

.brand-copy small {
  margin-top: 4px;
  color: var(--muted);
  font-size: 8.5px;
  font-weight: 700;
  letter-spacing: 0.25em;
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 2px;
}

.desktop-nav a {
  position: relative;
  padding: 10px 13px;
  color: var(--ink-3);
  font-size: 13.5px;
  font-weight: 650;
  transition: color 0.2s;
}

.desktop-nav a::after {
  position: absolute;
  right: 13px;
  bottom: 5px;
  left: 13px;
  height: 2px;
  border-radius: 2px;
  background: var(--brick);
  content: "";
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.25s var(--ease);
}

.desktop-nav a:hover,
.desktop-nav a.is-active {
  color: var(--brick-deep);
}

.desktop-nav a.is-active::after {
  transform: scaleX(1);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex: none;
}

.mobile-menu {
  display: none;
  position: relative;
}

.mobile-menu summary {
  display: grid;
  width: 44px;
  height: 44px;
  align-content: center;
  justify-items: center;
  gap: 5px;
  border: 1px solid var(--line);
  border-radius: 50%;
  cursor: pointer;
  list-style: none;
  background: transparent;
}

.mobile-menu summary::-webkit-details-marker {
  display: none;
}

.mobile-menu summary span {
  width: 17px;
  height: 1.5px;
  border-radius: 2px;
  background: var(--ink);
  transition: transform 0.2s, opacity 0.2s;
}

.mobile-menu[open] summary span:nth-child(1) {
  transform: translateY(6.5px) rotate(45deg);
}

.mobile-menu[open] summary span:nth-child(2) {
  opacity: 0;
}

.mobile-menu[open] summary span:nth-child(3) {
  transform: translateY(-6.5px) rotate(-45deg);
}

.mobile-menu nav {
  position: absolute;
  top: calc(100% + 12px);
  right: 0;
  display: grid;
  width: min(76vw, 290px);
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: var(--paper-soft);
  box-shadow: var(--shadow);
}

.mobile-menu nav a {
  padding: 13px 14px;
  border-radius: 11px;
  color: var(--ink);
  font-size: 15px;
  font-weight: 700;
}

.mobile-menu nav a:hover {
  background: var(--paper-deep);
}

/* ============================== Hero ============================== */

.hero {
  padding-top: 18px;
}

.hero-stage {
  position: relative;
  display: grid;
  min-height: 650px;
  grid-template-columns: minmax(0, 1.04fr) minmax(0, 0.96fr);
  gap: 20px;
  overflow: hidden;
  padding: 58px 56px 46px;
  border-radius: 34px;
  background: var(--ink);
  color: var(--cream);
  isolation: isolate;
}

.hero-glow {
  position: absolute;
  z-index: -1;
  top: -22%;
  right: -8%;
  width: 720px;
  height: 720px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(190, 74, 43, 0.38), rgba(190, 74, 43, 0) 67%);
  filter: blur(4px);
}

.hero-grid-bg {
  position: absolute;
  z-index: -1;
  inset: 0;
  opacity: 0.17;
  background-image: linear-gradient(rgba(245, 239, 228, 0.16) 1px, transparent 1px), linear-gradient(90deg, rgba(245, 239, 228, 0.16) 1px, transparent 1px);
  background-size: 74px 74px;
  mask-image: radial-gradient(circle at 72% 48%, #000 0, transparent 68%);
  -webkit-mask-image: radial-gradient(circle at 72% 48%, #000 0, transparent 68%);
}

.hero-copy {
  position: relative;
  z-index: 2;
  display: flex;
  max-width: 600px;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
}

.kicker {
  display: flex;
  align-items: center;
  gap: 9px;
  color: var(--muted);
  font-size: 10.5px;
  font-weight: 800;
  letter-spacing: 0.19em;
  text-transform: uppercase;
}

.kicker-light {
  color: rgba(245, 239, 228, 0.63);
}

.kicker-sep {
  color: rgba(245, 239, 228, 0.3);
}

.pulse-dot {
  position: relative;
  display: inline-block;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--gold-soft);
}

.pulse-dot::after {
  position: absolute;
  inset: -4px;
  border: 1px solid var(--gold-soft);
  border-radius: 50%;
  content: "";
  animation: pulse 2.4s ease-out infinite;
}

@keyframes pulse {
  0% {
    opacity: 0.8;
    transform: scale(0.6);
  }
  70%,
  100% {
    opacity: 0;
    transform: scale(1.45);
  }
}

.hero h1 {
  margin: 28px 0 24px;
  color: var(--cream);
  font-size: clamp(45px, 5.5vw, 76px);
  font-weight: 850;
  line-height: 0.96;
  letter-spacing: -0.06em;
}

.hero-lede {
  max-width: 500px;
  color: rgba(245, 239, 228, 0.76);
  font-size: 16px;
  line-height: 1.78;
}

.hero-lede b {
  color: var(--cream);
  font-weight: 720;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 30px;
}

.hero-actions .btn {
  white-space: nowrap;
}

.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
  margin-top: 27px;
  color: rgba(245, 239, 228, 0.52);
  font-size: 11.5px;
  font-weight: 650;
}

.hero-badges li {
  display: flex;
  align-items: center;
  gap: 10px;
}

.hero-badges li + li::before {
  width: 3px;
  height: 3px;
  margin: 0 10px;
  border-radius: 50%;
  background: var(--gold);
  content: "";
}

.hero-art {
  position: relative;
  z-index: 2;
  display: grid;
  min-height: 540px;
  place-items: center;
}

.phone {
  position: relative;
  overflow: hidden;
  padding: 8px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 38px;
  background: #090705;
  box-shadow: 0 34px 80px rgba(0, 0, 0, 0.52);
}

.phone img {
  width: 100%;
  height: auto;
  border-radius: 30px;
}

.phone-main {
  width: clamp(225px, 22vw, 286px);
  transform: translateY(10px);
}

.phone-side {
  position: absolute;
  width: clamp(145px, 14vw, 180px);
  opacity: 0.92;
}

.phone-left {
  top: 50%;
  left: 0;
  transform: translate(-4%, -58%) rotate(-9deg);
  animation: float-left 8s ease-in-out infinite;
}

.phone-right {
  right: 0;
  bottom: 4%;
  transform: translate(3%, 0) rotate(8deg);
  animation: float-right 9s ease-in-out infinite;
}

@keyframes float-left {
  0%,
  100% {
    transform: translate(-4%, -58%) rotate(-9deg);
  }
  50% {
    transform: translate(-4%, -61%) rotate(-8deg);
  }
}

@keyframes float-right {
  0%,
  100% {
    transform: translate(3%, 0) rotate(8deg);
  }
  50% {
    transform: translate(3%, -3%) rotate(7deg);
  }
}

.float-tag {
  position: absolute;
  z-index: 4;
  display: inline-flex;
  flex-direction: column;
  padding: 9px 13px;
  border: 1px solid rgba(245, 239, 228, 0.21);
  border-radius: 13px;
  background: rgba(15, 11, 8, 0.82);
  color: rgba(245, 239, 228, 0.55);
  font-size: 8.5px;
  font-weight: 650;
  letter-spacing: 0.13em;
  line-height: 1.45;
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
}

.float-tag b {
  color: var(--cream);
  font-size: 10.5px;
  font-weight: 750;
  letter-spacing: 0.08em;
}

.tag-free {
  top: 11%;
  right: 1%;
  transform: rotate(5deg);
}

.tag-dpi {
  bottom: 18%;
  left: -2%;
  transform: rotate(-6deg);
}

.tag-privacy {
  right: 4%;
  bottom: 1%;
  transform: rotate(4deg);
}

.hero-orbit {
  position: absolute;
  z-index: 0;
  width: 560px;
  height: 560px;
  max-width: 120%;
  color: rgba(240, 201, 135, 0.32);
  animation: orbit 70s linear infinite;
  pointer-events: none;
}

@keyframes orbit {
  to {
    transform: rotate(360deg);
  }
}

.hero-side-note {
  position: absolute;
  z-index: 2;
  right: 20px;
  bottom: 22px;
  color: rgba(245, 239, 228, 0.22);
  font-size: 8.5px;
  font-weight: 700;
  letter-spacing: 0.3em;
  line-height: 1.7;
  text-align: right;
}

.hero-proof {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin-top: 22px;
  padding: 22px 4px 0;
}

.proof-item {
  display: flex;
  min-height: 85px;
  flex-direction: column;
  justify-content: center;
  padding: 0 25px;
  border-left: 1px solid var(--line);
}

.proof-item:first-child {
  border-left: 0;
  padding-left: 4px;
}

.proof-item strong {
  color: var(--ink);
  font-size: 31px;
  font-weight: 850;
  line-height: 1;
  letter-spacing: -0.05em;
}

.proof-item strong span {
  margin-left: 2px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0;
}

.proof-item > span {
  margin-top: 8px;
  color: var(--ink);
  font-size: 12.5px;
  font-weight: 750;
}

.proof-item small {
  margin-top: 2px;
  color: var(--muted);
  font-size: 10.5px;
}

/* ============================== Marquee ============================== */

.marquee {
  overflow: hidden;
  margin-top: 34px;
  padding: 14px 0;
  background: var(--brick);
  color: var(--cream);
}

.marquee-track {
  display: flex;
  width: max-content;
  animation: marquee 32s linear infinite;
}

.marquee:hover .marquee-track {
  animation-play-state: paused;
}

.marquee-track span {
  display: inline-flex;
  align-items: center;
  gap: 26px;
  padding-right: 26px;
  font-size: 11.5px;
  font-weight: 800;
  letter-spacing: 0.16em;
  white-space: nowrap;
}

.marquee-track i {
  color: var(--gold-soft);
  font-style: normal;
  font-size: 13px;
}

@keyframes marquee {
  to {
    transform: translateX(-50%);
  }
}

/* ============================== Manifesto ============================== */

.manifesto {
  padding-top: 122px;
}

.manifesto-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(220px, 0.55fr);
  gap: clamp(40px, 8vw, 112px);
  align-items: end;
}

.manifesto-copy .display {
  max-width: 860px;
}

.manifesto-copy .lede {
  margin-top: 32px;
}

.manifesto-aside {
  padding-bottom: 10px;
  border-left: 1px solid var(--line);
  padding-left: 34px;
}

.seal-wrap {
  width: 126px;
  height: 126px;
  margin-bottom: 30px;
  color: var(--brick);
}

.seal {
  width: 100%;
  height: 100%;
  overflow: visible;
  animation: orbit 50s linear infinite reverse;
}

.seal text {
  fill: currentColor;
  font-family: "Pretendard Variable", Pretendard, sans-serif;
  font-size: 8.2px;
  font-weight: 750;
  letter-spacing: 0.12em;
}

.aside-list {
  display: grid;
  gap: 17px;
}

.aside-list li {
  padding-bottom: 17px;
  border-bottom: 1px solid var(--line-soft);
}

.aside-list li:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.aside-list b {
  display: block;
  color: var(--ink);
  font-size: 15px;
  font-weight: 780;
}

.aside-list span {
  color: var(--muted);
  font-size: 12.5px;
}

/* ============================== Section head ============================== */

.section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 48px;
  margin-bottom: 48px;
}

.section-head .display {
  max-width: 760px;
}

.section-note {
  max-width: 370px;
  padding-bottom: 5px;
  color: var(--muted);
  font-size: 14.5px;
  line-height: 1.75;
}

.section-head-light .display {
  color: var(--cream);
}

.section-head-light .section-note {
  color: rgba(245, 239, 228, 0.6);
}

/* ============================== Product ============================== */

.product {
  background: var(--paper-deep);
}

.process {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.process-card {
  position: relative;
  padding: 24px 24px 28px;
  border: 1px solid var(--line);
  border-radius: 26px;
  background: var(--paper-soft);
  box-shadow: 0 3px 0 rgba(23, 18, 14, 0.02);
  transition: transform 0.3s var(--ease), box-shadow 0.3s;
}

.process-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-soft);
}

.process-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 15px;
}

.process-num {
  display: inline-grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--brick);
  font-size: 11px;
  font-weight: 850;
}

.process-meta {
  color: var(--muted);
  font-size: 9.5px;
  font-weight: 750;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.process-visual {
  position: relative;
  display: grid;
  height: 300px;
  place-items: center;
  overflow: hidden;
  margin-bottom: 22px;
  border-radius: 18px;
  background: #eadbc7;
}

.process-card:nth-child(2) .process-visual {
  background: #f0dfcf;
}

.process-card:nth-child(3) .process-visual {
  background: #e0e5d7;
}

.mini-phone {
  width: 152px;
  overflow: hidden;
  padding: 5px;
  border-radius: 23px;
  background: #0a0705;
  box-shadow: 0 20px 38px rgba(34, 23, 14, 0.22);
  transform: rotate(-4deg);
}

.mini-phone img {
  width: 100%;
  border-radius: 18px;
}

.mini-phone-tilt {
  transform: rotate(5deg);
}

.visual-chip {
  position: absolute;
  padding: 6px 10px;
  border-radius: 999px;
  background: var(--paper-soft);
  color: var(--ink-3);
  font-size: 9.5px;
  font-weight: 700;
  box-shadow: 0 7px 17px rgba(34, 23, 14, 0.11);
}

.chip-a {
  top: 30px;
  right: 18px;
  transform: rotate(4deg);
}

.chip-b {
  bottom: 28px;
  left: 18px;
  transform: rotate(-3deg);
}

.chip-c {
  right: 16px;
  bottom: 18px;
  transform: rotate(3deg);
}

.visual-chat {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  justify-content: center;
  gap: 9px;
  padding: 28px 24px;
}

.chat-bubble {
  max-width: 83%;
  padding: 12px 15px;
  border-radius: 18px;
  font-size: 13px;
  font-weight: 650;
  line-height: 1.5;
  box-shadow: 0 5px 16px rgba(34, 23, 14, 0.06);
}

.chat-bubble-user {
  align-self: flex-end;
  border-bottom-right-radius: 5px;
  background: var(--brick);
  color: #fff;
}

.chat-bubble-ai {
  align-self: flex-start;
  border-bottom-left-radius: 5px;
  background: var(--paper-soft);
  color: var(--ink-3);
}

.typing {
  display: inline-flex;
  gap: 3px;
  align-items: center;
  margin-right: 5px;
  vertical-align: 1px;
}

.typing i {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--brick);
  animation: blink 1.3s ease-in-out infinite;
}

.typing i:nth-child(2) {
  animation-delay: 0.14s;
}

.typing i:nth-child(3) {
  animation-delay: 0.28s;
}

@keyframes blink {
  0%,
  80%,
  100% {
    opacity: 0.3;
    transform: translateY(0);
  }
  40% {
    opacity: 1;
    transform: translateY(-2px);
  }
}

.chat-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  margin-top: 4px;
}

.chat-chips span {
  padding: 5px 8px;
  border: 1px solid rgba(190, 74, 43, 0.18);
  border-radius: 999px;
  background: rgba(255, 253, 249, 0.55);
  color: var(--brick-deep);
  font-size: 9px;
  font-weight: 750;
}

.visual-export {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  padding: 28px 22px;
}

.export-stack {
  position: absolute;
  right: 17px;
  bottom: 26px;
  display: grid;
  gap: 5px;
}

.export-stack span {
  display: block;
  padding: 6px 9px;
  border: 1px solid rgba(23, 18, 14, 0.07);
  border-radius: 7px;
  background: var(--paper-soft);
  color: var(--ink-3);
  font-size: 8.5px;
  font-weight: 750;
  box-shadow: 0 6px 14px rgba(34, 23, 14, 0.08);
}

.export-stack span:nth-child(1) {
  transform: translateX(-17px) rotate(-2deg);
}

.export-stack span:nth-child(2) {
  transform: translateX(-5px) rotate(1deg);
}

.export-stack span:nth-child(3) {
  transform: translateX(-12px) rotate(-1deg);
}

.export-stack span:nth-child(4) {
  transform: translateX(0) rotate(2deg);
}

.process-card h3 {
  margin-bottom: 7px;
  color: var(--ink);
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -0.035em;
}

.process-card > p {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.68;
}

/* ============================== Features ============================== */

.features {
  overflow: hidden;
  background: var(--ink);
  color: var(--cream);
}

.features::before {
  position: absolute;
  top: 7%;
  left: -12%;
  width: 640px;
  height: 640px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(190, 74, 43, 0.22), transparent 68%);
  content: "";
  pointer-events: none;
}

.features > .shell {
  position: relative;
  z-index: 1;
}

.bento {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  grid-auto-rows: minmax(250px, auto);
  gap: 15px;
}

.bento-card {
  position: relative;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  padding: 27px;
  border: 1px solid var(--line-light);
  border-radius: 23px;
  background: #211a15;
  transition: border-color 0.25s, transform 0.3s var(--ease), background 0.25s;
}

.bento-card:hover {
  border-color: rgba(240, 201, 135, 0.42);
  transform: translateY(-3px);
}

.bento-card h3 {
  color: var(--cream);
  font-size: 23px;
  font-weight: 780;
  line-height: 1.18;
  letter-spacing: -0.035em;
}

.bento-card p {
  max-width: 390px;
  margin-top: 10px;
  color: rgba(245, 239, 228, 0.55);
  font-size: 12.5px;
  line-height: 1.62;
}

.bento-kicker {
  display: block;
  margin-bottom: 16px;
  color: var(--gold-soft);
  font-size: 8.5px;
  font-weight: 800;
  letter-spacing: 0.2em;
}

.bento-chat {
  grid-column: span 7;
  grid-row: span 2;
  justify-content: space-between;
  background: linear-gradient(155deg, #2a1d16 0%, #1f1813 58%, #17120e 100%);
}

.bento-chat .bento-head {
  max-width: 570px;
}

.bento-chat h3 {
  font-size: clamp(30px, 3.1vw, 42px);
  letter-spacing: -0.05em;
}

.bento-free {
  grid-column: span 5;
  background: linear-gradient(145deg, #e9d2a8, #d5a459);
  border-color: rgba(23, 18, 14, 0.12);
  color: var(--ink);
}

.bento-free .bento-kicker {
  color: var(--brick-deep);
}

.bento-free h3 {
  color: var(--ink);
  font-size: 24px;
}

.bento-free p {
  color: rgba(23, 18, 14, 0.66);
}

.bento-privacy {
  grid-column: span 5;
  background: #2a1c17;
}

.bento-ai {
  grid-column: span 4;
}

.bento-specs {
  grid-column: span 4;
}

.bento-business {
  grid-column: span 4;
}

.big-number {
  margin-top: 4px;
  color: var(--brick-deep);
  font-family: "Iowan Old Style", "Palatino Linotype", Georgia, serif;
  font-size: 108px;
  font-style: italic;
  font-weight: 400;
  line-height: 0.8;
  letter-spacing: -0.07em;
}

.style-dots {
  display: flex;
  gap: 6px;
  margin-top: auto;
  padding-top: 20px;
}

.style-dots span {
  width: 22px;
  height: 22px;
  border: 2px solid rgba(255, 253, 249, 0.55);
  border-radius: 50%;
  background: var(--c);
}

.timer {
  margin-top: auto;
  margin-bottom: 12px;
  color: var(--gold-soft);
  font-family: "Iowan Old Style", "Palatino Linotype", Georgia, serif;
  font-size: 66px;
  line-height: 0.85;
  letter-spacing: -0.06em;
}

.timer span {
  color: rgba(240, 201, 135, 0.45);
}

.provider-flow {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
  margin-top: auto;
  padding-top: 24px;
}

.provider-flow span {
  padding: 6px 8px;
  border: 1px solid var(--line-light);
  border-radius: 6px;
  color: rgba(245, 239, 228, 0.65);
  font-size: 7.5px;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.provider-flow i {
  color: var(--gold);
  font-style: normal;
  font-size: 10px;
}

.spec-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
  margin-top: auto;
  padding-top: 22px;
}

.ratio {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  min-height: 65px;
  padding: 9px;
  border: 1px solid var(--line-light);
  border-radius: 8px;
  color: var(--cream);
  font-size: 11px;
  font-weight: 750;
  line-height: 1.2;
}

.ratio small {
  margin-top: 3px;
  color: rgba(245, 239, 228, 0.4);
  font-size: 7.5px;
  font-weight: 600;
}

.ratio-square {
  background: rgba(190, 74, 43, 0.28);
}

.ratio-portrait {
  background: rgba(214, 162, 76, 0.2);
}

.ratio-wide {
  background: rgba(45, 95, 139, 0.22);
}

.ratio-card {
  background: rgba(95, 114, 92, 0.2);
}

.business-card {
  position: relative;
  display: flex;
  min-height: 122px;
  flex-direction: column;
  justify-content: space-between;
  margin-top: auto;
  margin-bottom: 20px;
  padding: 14px;
  border-radius: 10px;
  background: var(--cream);
  color: var(--ink);
  box-shadow: 0 14px 24px rgba(0, 0, 0, 0.24);
  transform: rotate(-2deg);
}

.business-card::after {
  position: absolute;
  top: -8px;
  right: 15px;
  width: 62px;
  height: 17px;
  background: rgba(214, 162, 76, 0.52);
  content: "";
  transform: rotate(4deg);
}

.bc-top {
  display: flex;
  justify-content: space-between;
  color: var(--brick);
  font-size: 7px;
  font-weight: 850;
  letter-spacing: 0.16em;
}

.bc-name {
  color: var(--ink);
  font-size: 19px;
  font-weight: 800;
  letter-spacing: -0.04em;
}

.bc-bottom {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  color: var(--muted);
  font-size: 6.5px;
  letter-spacing: 0.04em;
}

.qr {
  color: var(--ink);
  font-size: 23px;
  line-height: 0.8;
}

.bento-business h3 {
  font-size: 21px;
}

.feature-foot {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin-top: 28px;
}

.feature-foot span {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 8px 12px;
  border: 1px solid var(--line-light);
  border-radius: 999px;
  color: rgba(245, 239, 228, 0.62);
  font-size: 10.5px;
  font-weight: 650;
}

.feature-foot span::before {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--gold);
  content: "";
}

/* ============================== Gallery ============================== */

.gallery {
  overflow: hidden;
}

.gallery-head {
  align-items: flex-end;
}

.gallery-controls {
  display: flex;
  gap: 7px;
  padding-bottom: 6px;
}

.round-btn {
  display: grid;
  width: 46px;
  height: 46px;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: transparent;
  cursor: pointer;
  font-size: 17px;
  transition: background 0.2s, color 0.2s, border-color 0.2s;
}

.round-btn:hover {
  border-color: var(--ink);
  background: var(--ink);
  color: var(--cream);
}

.round-btn:disabled {
  opacity: 0.35;
  cursor: not-allowed;
}

.round-btn:disabled:hover {
  border-color: var(--line);
  background: transparent;
  color: inherit;
}

.gallery-track-wrap {
  margin-top: 6px;
}

.gallery-track {
  display: flex;
  gap: 22px;
  overflow-x: auto;
  padding: 6px max(28px, calc((100vw - var(--maxw)) / 2 + 28px)) 22px;
  scroll-padding-inline: max(28px, calc((100vw - var(--maxw)) / 2 + 28px));
  scroll-behavior: smooth;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
}

.gallery-track::-webkit-scrollbar {
  display: none;
}

.shot-card {
  flex: 0 0 clamp(250px, 25vw, 320px);
  scroll-snap-align: start;
}

.shot-frame {
  overflow: hidden;
  padding: 9px;
  border-radius: 30px;
  background: var(--ink);
  box-shadow: var(--shadow-soft);
  transition: transform 0.35s var(--ease);
}

.shot-card:hover .shot-frame {
  transform: translateY(-6px);
}

.shot-frame img {
  width: 100%;
  border-radius: 22px;
}

.shot-card figcaption {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding: 13px 3px 0;
}

.shot-card figcaption b {
  color: var(--ink);
  font-size: 14px;
  font-weight: 800;
}

.shot-card figcaption span {
  color: var(--muted);
  font-size: 10.5px;
  text-align: right;
}

@media (min-width: 1121px) {
  .gallery-controls {
    display: none;
  }

  .shot-card {
    flex-basis: calc((min(calc(100vw - 56px), 1184px) - 66px) / 4);
  }
}

/* ============================== Use cases ============================== */

.usecases {
  background: var(--paper-deep);
}

.use-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}

.use-card {
  position: relative;
  display: flex;
  min-height: 330px;
  flex-direction: column;
  overflow: hidden;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: var(--paper-soft);
  transition: transform 0.3s var(--ease), color 0.3s, background 0.3s;
}

.use-card::after {
  position: absolute;
  right: -46px;
  bottom: -52px;
  width: 180px;
  height: 180px;
  border: 1px solid currentColor;
  border-radius: 50%;
  content: "";
  opacity: 0.18;
  transition: transform 0.4s var(--ease);
}

.use-card:hover {
  transform: translateY(-6px);
}

.use-card:hover::after {
  transform: scale(1.25);
}

.use-num {
  color: var(--muted);
  font-family: "Iowan Old Style", "Palatino Linotype", Georgia, serif;
  font-size: 25px;
  font-style: italic;
}

.use-card h3 {
  margin-top: auto;
  margin-bottom: 10px;
  font-size: 23px;
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.04em;
}

.use-card p {
  max-width: 220px;
  color: var(--muted);
  font-size: 12.5px;
  line-height: 1.62;
}

.use-tag {
  align-self: flex-start;
  margin-top: 22px;
  padding: 5px 9px;
  border: 1px solid currentColor;
  border-radius: 999px;
  font-size: 9px;
  font-weight: 750;
  opacity: 0.62;
}

.use-card-a {
  background: #f2ddd1;
}

.use-card-b {
  background: #dfe6d9;
}

.use-card-c {
  background: #edd9ad;
}

.use-card-d {
  background: var(--ink);
  color: var(--cream);
}

.use-card-d p,
.use-card-d .use-num {
  color: rgba(245, 239, 228, 0.58);
}

/* ============================== Pricing ============================== */

.pricing {
  background: var(--paper-soft);
}

.pricing-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 48px;
  margin-bottom: 46px;
}

.pricing-head .section-note {
  max-width: 390px;
}

.price-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 11px;
}

.price-card {
  position: relative;
  display: flex;
  min-height: 420px;
  flex-direction: column;
  padding: 25px 22px 22px;
  border: 1px solid var(--line);
  border-radius: 21px;
  background: var(--paper);
  transition: transform 0.3s var(--ease), box-shadow 0.3s;
}

.price-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-soft);
}

.price-free {
  background: var(--paper-deep);
}

.price-hot {
  border-color: var(--ink);
  background: var(--ink);
  color: var(--cream);
  box-shadow: 0 22px 44px rgba(23, 18, 14, 0.18);
}

.price-label {
  color: var(--muted);
  font-size: 8.5px;
  font-weight: 800;
  letter-spacing: 0.19em;
}

.price-hot .price-label {
  color: var(--gold-soft);
}

.price-tag {
  position: absolute;
  top: 20px;
  right: 20px;
  padding: 5px 8px;
  border-radius: 999px;
  background: var(--gold);
  color: var(--ink);
  font-size: 7.5px;
  font-weight: 850;
  letter-spacing: 0.07em;
}

.price-card h3 {
  margin-top: 22px;
  color: var(--ink);
  font-size: 20px;
  font-weight: 800;
  letter-spacing: -0.035em;
}

.price-hot h3 {
  color: var(--cream);
}

.price-amount {
  margin-top: 4px;
  color: var(--ink);
  font-size: clamp(29px, 2.7vw, 39px);
  font-weight: 850;
  line-height: 1;
  letter-spacing: -0.06em;
}

.price-hot .price-amount {
  color: var(--cream);
}

.price-desc {
  min-height: 44px;
  margin-top: 12px;
  color: var(--muted);
  font-size: 11.5px;
  line-height: 1.55;
}

.price-hot .price-desc {
  color: rgba(245, 239, 228, 0.56);
}

.price-card ul {
  display: grid;
  gap: 7px;
  margin: 18px 0 auto;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}

.price-hot ul {
  border-top-color: var(--line-light);
}

.price-card li {
  display: flex;
  gap: 8px;
  color: var(--ink-3);
  font-size: 11.5px;
}

.price-card li::before {
  color: var(--brick);
  content: "✓";
  font-size: 10px;
  font-weight: 800;
}

.price-hot li {
  color: rgba(245, 239, 228, 0.7);
}

.price-hot li::before {
  color: var(--gold-soft);
}

.price-cta {
  display: inline-flex;
  min-height: 38px;
  align-items: center;
  justify-content: center;
  margin-top: 18px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  font-size: 10.5px;
  font-weight: 750;
}

.price-hot .price-cta {
  border-color: var(--gold-soft);
  color: var(--gold-soft);
}

.pricing-note {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-top: 20px;
}

.pricing-note span {
  padding: 7px 10px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  font-size: 9.5px;
  font-weight: 650;
}

/* ============================== Studio ============================== */

.studio {
  overflow: hidden;
  background: #e9ddc9;
}

.studio::before {
  position: absolute;
  top: -22%;
  right: -5%;
  width: 560px;
  height: 560px;
  border: 1px solid rgba(23, 18, 14, 0.12);
  border-radius: 50%;
  content: "";
  pointer-events: none;
}

.studio > .shell {
  position: relative;
  z-index: 1;
}

.studio-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.12fr) minmax(320px, 0.88fr);
  gap: clamp(42px, 8vw, 112px);
  align-items: start;
}

.studio-intro .display {
  max-width: 650px;
}

.lede-light {
  max-width: 540px;
  margin-top: 27px;
  color: var(--ink-3);
  font-size: 15px;
  line-height: 1.78;
}

.studio-intro blockquote {
  max-width: 540px;
  margin-top: 42px;
  padding-top: 22px;
  border-top: 1px solid rgba(23, 18, 14, 0.18);
  color: var(--ink);
  font-size: 16px;
  font-weight: 600;
  line-height: 1.72;
  letter-spacing: -0.015em;
}

.studio-intro cite {
  display: block;
  margin-top: 13px;
  color: var(--muted);
  font-size: 11px;
  font-style: normal;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.principles {
  display: grid;
}

.principles article {
  padding: 21px 0;
  border-top: 1px solid rgba(23, 18, 14, 0.16);
}

.principles article:last-child {
  padding-bottom: 0;
}

.principles article > span {
  display: inline-block;
  margin-bottom: 9px;
  color: var(--brick);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.12em;
}

.principles h3 {
  margin-bottom: 5px;
  color: var(--ink);
  font-size: 17px;
  font-weight: 800;
  letter-spacing: -0.025em;
}

.principles p {
  color: var(--muted);
  font-size: 12px;
  line-height: 1.65;
}

.business-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  margin-top: 76px;
  overflow: hidden;
  border: 1px solid rgba(23, 18, 14, 0.16);
  border-radius: 18px;
  background: rgba(23, 18, 14, 0.16);
}

.business-strip div {
  padding: 20px;
  background: #e9ddc9;
}

.business-strip span {
  display: block;
  margin-bottom: 7px;
  color: var(--brick);
  font-size: 8.5px;
  font-weight: 800;
  letter-spacing: 0.16em;
}

.business-strip b {
  color: var(--ink);
  font-size: 13px;
  font-weight: 750;
}

.timeline {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
  margin-top: 40px;
}

.timeline li {
  border-top: 1px solid rgba(23, 18, 14, 0.2);
  padding-top: 13px;
}

.timeline span {
  display: block;
  margin-bottom: 8px;
  color: var(--brick);
  font-size: 9px;
  font-weight: 850;
  letter-spacing: 0.16em;
}

.timeline p {
  max-width: 280px;
  color: var(--ink-3);
  font-size: 12px;
  line-height: 1.6;
}

/* ============================== Support ============================== */

.support {
  background: var(--paper);
}

.support-grid {
  display: grid;
  grid-template-columns: minmax(280px, 0.72fr) minmax(0, 1.28fr);
  gap: clamp(42px, 7vw, 100px);
  align-items: start;
}

.support-intro {
  position: sticky;
  top: 110px;
}

@media (min-width: 901px) {
  .support-intro .display {
    font-size: clamp(42px, 4.7vw, 66px);
  }
}

.support-intro > p {
  max-width: 340px;
  margin-top: 24px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.75;
}

.support-contact {
  display: flex;
  flex-direction: column;
  gap: 5px;
  margin-top: 30px;
  padding: 18px 20px;
  border-radius: 16px;
  background: var(--brick);
  color: var(--cream);
  transition: background 0.2s, transform 0.25s var(--ease);
}

.support-contact:hover {
  background: var(--brick-deep);
  transform: translateY(-2px);
}

.support-contact span {
  color: rgba(245, 239, 228, 0.62);
  font-size: 9px;
  font-weight: 750;
  letter-spacing: 0.12em;
}

.support-contact b {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 15px;
  font-weight: 750;
}

.support-contact i {
  font-style: normal;
  font-size: 17px;
}

.support-notice {
  margin-top: 30px;
  padding: 16px 0 0;
  border-top: 1px dashed var(--line);
}

.support-notice span {
  color: var(--muted);
  font-size: 8px;
  font-weight: 800;
  letter-spacing: 0.2em;
}

.support-notice p {
  margin-top: 7px;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.6;
}

.faq-list {
  border-top: 1px solid var(--line);
}

.faq-item {
  border-bottom: 1px solid var(--line);
}

.faq-item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 19px 2px;
  color: var(--ink);
  cursor: pointer;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: -0.02em;
  list-style: none;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary:hover {
  color: var(--brick);
}

.faq-sign {
  position: relative;
  display: block;
  width: 20px;
  height: 20px;
  flex: none;
  border: 1px solid var(--line);
  border-radius: 50%;
  transition: background 0.2s, border-color 0.2s;
}

.faq-sign::before,
.faq-sign::after {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 8px;
  height: 1px;
  background: var(--ink);
  content: "";
  transform: translate(-50%, -50%);
  transition: transform 0.2s, background 0.2s;
}

.faq-sign::after {
  transform: translate(-50%, -50%) rotate(90deg);
}

.faq-item[open] .faq-sign {
  border-color: var(--brick);
  background: var(--brick);
}

.faq-item[open] .faq-sign::before,
.faq-item[open] .faq-sign::after {
  background: var(--cream);
}

.faq-item[open] .faq-sign::after {
  transform: translate(-50%, -50%) rotate(0);
}

.faq-answer {
  padding: 0 44px 20px 2px;
}

.faq-answer p {
  max-width: 650px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.72;
}

.faq-answer b {
  color: var(--ink);
  font-weight: 700;
}

/* ============================== Contact ============================== */

.contact {
  padding-top: 42px;
  padding-bottom: 96px;
}

.contact-panel {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.78fr);
  gap: clamp(36px, 7vw, 90px);
  overflow: hidden;
  padding: 54px;
  border-radius: 30px;
  background: var(--ink);
  color: var(--cream);
}

.contact-panel::before {
  position: absolute;
  top: -35%;
  left: 26%;
  width: 560px;
  height: 560px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(190, 74, 43, 0.34), transparent 68%);
  content: "";
  pointer-events: none;
}

.contact-copy {
  position: relative;
  z-index: 1;
}

.contact-copy .display {
  color: var(--cream);
}

.contact-copy > p {
  max-width: 430px;
  margin-top: 22px;
  color: rgba(245, 239, 228, 0.64);
  font-size: 14px;
  line-height: 1.75;
}

.contact-list {
  display: grid;
  gap: 10px;
  margin-top: 34px;
  padding-top: 18px;
  border-top: 1px solid var(--line-light);
}

.contact-list li {
  display: flex;
  gap: 16px;
  color: rgba(245, 239, 228, 0.68);
  font-size: 11.5px;
}

.contact-list span {
  width: 42px;
  flex: none;
  color: var(--gold-soft);
  font-size: 8.5px;
  font-weight: 800;
  letter-spacing: 0.1em;
}

.contact-form {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 25px;
  border-radius: 19px;
  background: var(--paper-soft);
  color: var(--ink);
}

.field {
  display: grid;
  gap: 6px;
}

.field label {
  color: var(--muted);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.12em;
}

.field input,
.field textarea {
  width: 100%;
  padding: 12px 13px;
  border: 1px solid var(--line);
  border-radius: 9px;
  outline: none;
  background: var(--paper);
  color: var(--ink);
  font-size: 13px;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.field textarea {
  min-height: 102px;
  resize: vertical;
}

.field input::placeholder,
.field textarea::placeholder {
  color: #9a8d7e;
}

.field input:focus,
.field textarea:focus {
  border-color: var(--brick);
  box-shadow: 0 0 0 3px rgba(190, 74, 43, 0.1);
}

.field [aria-invalid="true"] {
  border-color: #b3261e;
}

.field-error {
  color: #9f2318;
  font-size: 10.5px;
  font-weight: 650;
  line-height: 1.4;
}

.field-error[hidden] {
  display: none;
}

.form-note {
  color: var(--muted);
  font-size: 9.5px;
  line-height: 1.5;
  text-align: center;
}

.toast {
  display: none;
  padding: 12px 14px;
  border-radius: 9px;
  background: var(--ink);
  color: var(--cream);
  font-size: 11.5px;
  line-height: 1.5;
}

.toast.is-show {
  display: block;
  animation: toast-in 0.25s var(--ease);
}

@keyframes toast-in {
  from {
    opacity: 0;
    transform: translateY(5px);
  }
}

.site-toast {
  position: fixed;
  z-index: 220;
  bottom: calc(20px + env(safe-area-inset-bottom, 0px));
  left: 50%;
  width: max-content;
  max-width: min(calc(100vw - 36px), 520px);
  padding: 13px 18px;
  border: 1px solid rgba(245, 239, 228, 0.16);
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.24);
  text-align: center;
  transform: translateX(-50%);
}

.site-toast.is-show {
  display: block;
  animation: site-toast-in 0.28s var(--ease);
}

@keyframes site-toast-in {
  from {
    opacity: 0;
    transform: translate(-50%, 8px);
  }

  to {
    opacity: 1;
    transform: translate(-50%, 0);
  }
}

/* ============================== Footer ============================== */

.site-footer {
  background: var(--ink);
  color: rgba(245, 239, 228, 0.62);
}

.footer-grid {
  display: grid;
  grid-template-columns: minmax(250px, 1.05fr) minmax(0, 1.45fr);
  gap: 72px;
  padding-top: 64px;
  padding-bottom: 54px;
}

.brand-footer .brand-mark {
  color: var(--brick);
}

.brand-footer .brand-copy strong {
  color: var(--cream);
}

.brand-footer .brand-copy small {
  color: rgba(245, 239, 228, 0.56);
}

.footer-brand > p {
  margin-top: 22px;
  color: rgba(245, 239, 228, 0.52);
  font-size: 12px;
  line-height: 1.7;
}

.footer-stores {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 22px;
}

.footer-stores span {
  padding: 6px 9px;
  border: 1px solid var(--line-light);
  border-radius: 7px;
  color: rgba(245, 239, 228, 0.52);
  font-size: 8.5px;
  font-weight: 650;
}

.footer-stores b {
  margin-left: 4px;
  color: var(--gold-soft);
  font-weight: 700;
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.footer-links h4 {
  margin-bottom: 15px;
  color: var(--gold-soft);
  font-size: 8px;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.footer-links a,
.footer-links button {
  display: block;
  width: fit-content;
  padding: 4px 0;
  border: 0;
  background: transparent;
  color: rgba(245, 239, 228, 0.55);
  cursor: pointer;
  font-size: 11px;
  text-align: left;
  transition: color 0.2s;
}

.footer-links a:hover,
.footer-links button:hover {
  color: var(--cream);
}

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px 32px;
  padding-top: 19px;
  padding-bottom: 30px;
  border-top: 1px solid var(--line-light);
}

.footer-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 7px 16px;
}

.footer-meta span,
.footer-copy span {
  color: rgba(245, 239, 228, 0.52);
  font-size: 9px;
  letter-spacing: 0.01em;
}

.footer-copy {
  display: flex;
  flex-wrap: wrap;
  gap: 7px 16px;
  justify-content: flex-end;
}

.footer-copy span:last-child {
  color: rgba(245, 239, 228, 0.55);
}

/* ============================== Reveal ============================== */

.js .reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.8s var(--ease), transform 0.8s var(--ease);
}

.js .reveal.in {
  opacity: 1;
  transform: none;
}

/* ============================== Responsive ============================== */

@media (max-width: 1120px) {
  .desktop-nav {
    display: none;
  }

  .mobile-menu {
    display: block;
  }

  .hero-stage {
    grid-template-columns: minmax(0, 1fr) minmax(320px, 0.82fr);
    padding: 46px 40px 38px;
  }

  .hero h1 {
    font-size: clamp(43px, 5.5vw, 66px);
  }

  .phone-main {
    width: 240px;
  }

  .phone-side {
    width: 145px;
  }

  .process-visual {
    height: 280px;
  }

  .bento-chat {
    grid-column: span 7;
  }

  .bento-free,
  .bento-privacy {
    grid-column: span 5;
  }

  .bento-ai,
  .bento-specs,
  .bento-business {
    grid-column: span 4;
  }

  .use-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .use-card {
    min-height: 260px;
  }

  .price-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .price-card {
    min-height: 350px;
  }
}

@media (max-width: 900px) {
  .section {
    padding: 88px 0;
  }

  .hero-stage {
    min-height: auto;
    grid-template-columns: 1fr;
    gap: 18px;
    padding: 48px 42px 36px;
  }

  .hero-copy {
    max-width: 620px;
  }

  .hero h1 {
    font-size: clamp(48px, 8.6vw, 76px);
  }

  .hero-art {
    min-height: 480px;
    margin-top: 10px;
  }

  .phone-main {
    width: 245px;
  }

  .phone-side {
    width: 156px;
  }

  .phone-left {
    left: 8%;
  }

  .phone-right {
    right: 8%;
  }

  .hero-side-note {
    display: none;
  }

  .hero-proof {
    grid-template-columns: repeat(2, 1fr);
    padding-top: 8px;
  }

  .proof-item {
    min-height: 74px;
    border-left: 0;
    border-top: 1px solid var(--line);
    padding: 16px 20px;
  }

  .proof-item:nth-child(odd) {
    padding-left: 4px;
  }

  .proof-item:nth-child(-n + 2) {
    border-top: 0;
  }

  .manifesto-grid,
  .studio-grid,
  .support-grid {
    grid-template-columns: 1fr;
  }

  .manifesto-aside {
    display: flex;
    align-items: center;
    gap: 28px;
    padding-top: 25px;
    padding-left: 0;
    border-top: 1px solid var(--line);
    border-left: 0;
  }

  .seal-wrap {
    flex: none;
    margin-bottom: 0;
  }

  .aside-list {
    gap: 10px;
  }

  .aside-list li {
    padding-bottom: 10px;
  }

  .section-head,
  .pricing-head {
    display: block;
  }

  .section-note {
    max-width: 560px;
    margin-top: 20px;
  }

  .gallery-head {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 24px;
  }

  .gallery-controls {
    flex: none;
    margin-left: auto;
  }

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

  .process-card {
    display: grid;
    grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
    column-gap: 24px;
    padding: 20px;
  }

  .process-top {
    grid-column: 1 / -1;
  }

  .process-visual {
    grid-row: span 3;
    height: 100%;
    min-height: 250px;
    margin-bottom: 0;
  }

  .process-card h3 {
    align-self: end;
    margin-top: 16px;
  }

  .process-card > p {
    align-self: start;
  }

  .bento {
    grid-template-columns: repeat(2, 1fr);
    grid-auto-rows: auto;
  }

  .bento-chat,
  .bento-free,
  .bento-privacy,
  .bento-ai,
  .bento-specs,
  .bento-business {
    grid-column: span 1;
    grid-row: auto;
  }

  .bento-chat {
    grid-column: span 2;
    min-height: 430px;
  }

  .bento-card {
    min-height: 250px;
  }

  .bento-free,
  .bento-privacy {
    min-height: 300px;
  }

  .principles {
    margin-top: 4px;
  }

  .business-strip {
    margin-top: 48px;
  }

  .timeline {
    gap: 16px;
  }

  .support-intro {
    position: static;
  }

  .support-intro > p {
    max-width: 540px;
  }

  .support-contact {
    max-width: 330px;
  }

  .contact-panel {
    grid-template-columns: 1fr;
    padding: 40px;
  }

  .contact-form {
    max-width: 520px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

@media (max-width: 640px) {
  html {
    scroll-padding-top: 69px;
  }

  .shell {
    width: min(calc(100% - 36px), var(--maxw));
  }

  .header-inner {
    height: 68px;
  }

  .header-actions .btn {
    display: none;
  }

  .hero {
    padding-top: 10px;
  }

  .hero-stage {
    padding: 34px 22px 26px;
    border-radius: 25px;
  }

  .kicker {
    font-size: 8.5px;
    letter-spacing: 0.15em;
  }

  .hero h1 {
    margin: 22px 0 18px;
    font-size: clamp(40px, 11.6vw, 58px);
  }

  .hero-lede {
    font-size: 13.5px;
  }

  .hero-actions {
    width: 100%;
    margin-top: 24px;
  }

  .hero-actions .btn {
    flex: 1;
    padding: 0 15px;
    font-size: 12.5px;
  }

  .hero-badges {
    display: grid;
    gap: 4px;
    margin-top: 20px;
    font-size: 10px;
  }

  .hero-badges li + li::before {
    display: none;
  }

  .hero-art {
    min-height: 375px;
    margin-top: 6px;
  }

  .phone-main {
    width: 206px;
  }

  .phone-side {
    width: 125px;
  }

  .phone-left {
    left: 2%;
  }

  .phone-right {
    right: 2%;
  }

  .float-tag {
    padding: 6px 8px;
    font-size: 6.5px;
  }

  .float-tag b {
    font-size: 8px;
  }

  .tag-free {
    top: 9%;
    right: 0;
  }

  .tag-dpi {
    bottom: 16%;
    left: 0;
  }

  .tag-privacy {
    right: 2%;
    bottom: 0;
  }

  .hero-proof {
    margin-top: 8px;
  }

  .proof-item {
    padding: 14px 12px;
  }

  .proof-item strong {
    font-size: 26px;
  }

  .proof-item > span {
    font-size: 11px;
  }

  .proof-item small {
    font-size: 9px;
  }

  .marquee {
    margin-top: 20px;
    padding: 11px 0;
  }

  .marquee-track span {
    gap: 16px;
    padding-right: 16px;
    font-size: 9px;
  }

  .section {
    padding: 72px 0;
  }

  .section-label {
    margin-bottom: 22px;
  }

  .display {
    font-size: clamp(35px, 10vw, 47px);
    line-height: 1.02;
  }

  .lede {
    font-size: 14px;
  }

  .manifesto {
    padding-top: 82px;
  }

  .manifesto-copy .lede {
    margin-top: 24px;
  }

  .manifesto-aside {
    display: block;
  }

  .seal-wrap {
    width: 95px;
    height: 95px;
    margin-bottom: 20px;
  }

  .section-head {
    margin-bottom: 28px;
  }

  .process-card {
    display: block;
    padding: 16px;
    border-radius: 20px;
  }

  .process-visual {
    height: 250px;
    min-height: 0;
    margin: 0 0 18px;
  }

  .process-card h3 {
    margin-top: 0;
  }

  .features {
    padding: 76px 0;
  }

  .bento {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .bento-chat,
  .bento-free,
  .bento-privacy,
  .bento-ai,
  .bento-specs,
  .bento-business {
    grid-column: span 1;
  }

  .bento-card {
    min-height: 230px;
    padding: 22px;
    border-radius: 19px;
  }

  .bento-chat {
    min-height: 470px;
  }

  .bento-chat h3 {
    font-size: 31px;
  }

  .bento-free,
  .bento-privacy {
    min-height: 270px;
  }

  .big-number {
    font-size: 82px;
  }

  .timer {
    font-size: 55px;
  }

  .feature-foot {
    gap: 6px;
    margin-top: 18px;
  }

  .feature-foot span {
    font-size: 9px;
  }

  .gallery-head {
    display: flex;
  }

  .gallery-controls {
    display: none;
  }

  .gallery-track {
    gap: 12px;
    padding: 6px 18px 16px;
    scroll-padding-inline: 18px;
  }

  .shot-card {
    flex-basis: 78vw;
  }

  .shot-card figcaption {
    display: block;
  }

  .shot-card figcaption span {
    display: block;
    text-align: left;
  }

  .use-grid {
    grid-template-columns: 1fr;
    gap: 9px;
  }

  .use-card {
    min-height: 220px;
  }

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

  .price-card {
    min-height: 330px;
  }

  .price-amount {
    font-size: 37px;
  }

  .price-desc {
    min-height: 0;
  }

  .pricing-note {
    gap: 5px;
  }

  .business-strip {
    grid-template-columns: 1fr;
    margin-top: 40px;
  }

  .business-strip div {
    padding: 15px 17px;
  }

  .timeline {
    grid-template-columns: 1fr;
    gap: 18px;
    margin-top: 30px;
  }

  .support-grid {
    gap: 36px;
  }

  .faq-item summary {
    padding: 16px 2px;
    font-size: 13.5px;
  }

  .faq-answer {
    padding-right: 10px;
  }

  .contact {
    padding-top: 10px;
    padding-bottom: 64px;
  }

  .contact-panel {
    gap: 28px;
    padding: 26px 20px;
    border-radius: 22px;
  }

  .contact-copy > p {
    font-size: 12.5px;
  }

  .contact-form {
    padding: 18px;
  }

  .footer-grid {
    padding-top: 48px;
    padding-bottom: 38px;
  }

  .footer-links {
    grid-template-columns: repeat(2, 1fr);
    gap: 26px 18px;
  }

  .footer-bottom {
    display: block;
    padding-bottom: 24px;
  }

  .footer-copy {
    justify-content: flex-start;
    margin-top: 12px;
  }

  .footer-meta {
    display: grid;
    gap: 3px;
  }
}

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

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }

  .js .reveal {
    opacity: 1;
    transform: none;
  }
}

@media print {
  .site-header,
  .marquee,
  .hero-orbit,
  .float-tag,
  .gallery-controls,
  .contact-form,
  .toast {
    display: none !important;
  }

  body {
    background: #fff;
  }

  body::after {
    display: none;
  }

  .hero-stage,
  .features,
  .studio,
  .contact-panel,
  .site-footer {
    background: #fff !important;
    color: #000 !important;
  }

  .hero h1,
  .hero-lede,
  .bento-card h3,
  .bento-card p,
  .contact-copy .display {
    color: #000 !important;
  }

  .section {
    padding: 30px 0;
  }
}