/* tridiots website UI kit — styles
   Responsive ladder:
     ≥ 1440px  desktop  (canonical Figma spec — 1920 design baseline, locked at 1920)
     810–1439  tablet
     ≤ 809px   mobile
*/
@import url("../../colors_and_type.css");

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; background: #ffffff; color: var(--tri-slate); font-family: var(--font-sans); }

:root {
  /* horizontal gutters; overridden in media queries */
  --tw-gutter: 240px;
  --tw-content-max: 1440px;
  --tw-topbar-h: 70px;
}

/* ─── Topbar ───────────────────────────────────────── */
.tw-topbar {
  position: fixed; left: 0; right: 0; top: 0; height: var(--tw-topbar-h);
  background: rgba(255,255,255, var(--tw-topbar-alpha, 0.95));
  backdrop-filter: saturate(140%) blur(8px);
  transition: background-color .25s ease;
  z-index: 50;
}
.tw-topbar__inner {
  max-width: 1440px; height: 100%; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
}
.tw-topbar__brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; }
.tw-topbar__nav { display: inline-flex; align-items: center; gap: 60px; }
.tw-topbar__navlink {
  font-family: var(--font-ui); font-weight: 700; font-size: 16px;
  color: var(--tri-graphite); text-decoration: none; transition: opacity .18s;
}
.tw-topbar__navlink:hover { opacity: 0.65; }
.tw-topbar__cta {
  border: 0; cursor: pointer;
  padding: 10px 26px; border-radius: 38px;
  background: var(--tri-ink); color: var(--tri-accent-cream);
  font-family: var(--font-ui); font-weight: 700; font-size: 16px;
  transition: opacity .18s, transform .18s;
}
.tw-topbar__cta:hover { opacity: 0.9; }
.tw-topbar__cta:active { transform: scale(0.98); }
.tw-topbar__burger {
  display: none;
  border: 0; background: transparent; cursor: pointer;
  width: 40px; height: 40px; padding: 8px;
  flex-direction: column; gap: 6px; justify-content: center; align-items: center;
}
.tw-topbar__burger span {
  display: block; width: 22px; height: 2px; background: var(--tri-graphite);
  transition: transform .2s, opacity .2s;
}
.tw-topbar.is-open .tw-topbar__burger span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.tw-topbar.is-open .tw-topbar__burger span:nth-child(2) { opacity: 0; }
.tw-topbar.is-open .tw-topbar__burger span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* ─── Hero (homepage) ──────────────────────────────── */
.tw-hero {
  position: relative; height: 911px; overflow: hidden; color: #fff;
  background: var(--tri-ink);
}
.tw-hero__bg {
  position: absolute; inset: var(--tw-topbar-h) 0 0 0;
  background: url(assets/hero-home.png) center/cover no-repeat, var(--tri-ink);
  opacity: 0;
  transition: opacity 1.6s cubic-bezier(.2,.7,.2,1);
}
.tw-hero__bg.is-loaded { opacity: 1; }
.tw-hero__reveal { opacity: 0; transform: translateY(20px); transition: opacity .9s cubic-bezier(.2,.7,.2,1), transform .9s cubic-bezier(.2,.7,.2,1); }
.tw-hero__reveal.is-shown { opacity: 1; transform: translateY(0); }
@media (prefers-reduced-motion: reduce) {
  .tw-hero__reveal { opacity: 1; transform: none; transition: none; }
}
.tw-hero__overlay {
  display: none;
}
.tw-hero__content {
  position: absolute; left: 0; right: 0; top: 256px;
  max-width: 1440px; margin: 0 auto; padding: 0;
  display: flex; flex-direction: column; gap: 40px;
  /* limit text column width to 720 within the 1440 frame */
}
.tw-hero__content > * { max-width: 720px; }
.tw-hero__date {
  font-family: "DM Sans", sans-serif; font-weight: 700; font-size: 20px;
  color: #faeab1; margin-bottom: 8px;
}
.tw-hero__bi {
  width: 100%; max-width: 612px; aspect-ratio: 1530 / 483;
  background: url(assets/weving-bi.png) left center/contain no-repeat;
}
.tw-hero__copy { display: flex; flex-direction: column; gap: 12px; }
.tw-hero__h1 { font: 500 32px/1.3 var(--font-sans); color: #fff; margin: 0; }
.tw-hero__sub { font: 400 20px/1.4 var(--font-sans); color: #fff; margin: 0; }
.tw-hero__cta {
  border: 0; cursor: pointer;
  width: 250px; height: 64px; border-radius: 96px;
  background: #fff; color: var(--tri-mocha);
  font: 700 21px/1 var(--font-sans);
  box-shadow: 0 9px 9.2px rgba(0,0,0,.07);
  transition: transform .2s, box-shadow .2s;
}
.tw-hero__cta:hover { transform: translateY(-1px); box-shadow: 0 14px 20px rgba(0,0,0,.12); }
.tw-hero__cta:active { transform: scale(.98); }
.tw-hero__scroll {
  position: absolute; left: 50%; bottom: 46px; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 14px;
  color: #fff; opacity: 0.9;
}
.tw-hero__mouse {
  width: 40px; height: 65px; border-radius: 24px; border: 2px solid #fff;
  position: relative;
}
.tw-hero__mouse span {
  position: absolute; left: 50%; top: 14px; transform: translateX(-50%);
  width: 4px; height: 14px; border-radius: 24px; background: #fff;
  animation: tw-mouse 1.6s ease-in-out infinite;
}
@keyframes tw-mouse { 0%,100% { transform: translate(-50%,0); opacity: 1 } 50% { transform: translate(-50%,8px); opacity: .4 } }
.tw-hero__scroll-text { font: 400 16px/1 var(--font-sans); color: #fff; }

/* ─── Main quote section ───────────────────────────── */
.tw-mainquote {
  position: relative; padding: 88px 0;
  background: var(--tri-sand-90);
}
.tw-mainquote__inner {
  max-width: 1440px; margin: 0 auto; padding: 0;
  display: flex; align-items: center; gap: 60px;
}
.tw-mainquote__rule { display: inline-block; width: 100px; height: 1px; background: var(--tri-mocha); flex: 0 0 auto; }
.tw-mainquote__lines { display: flex; flex-direction: column; gap: 6px; color: var(--tri-mocha); font-family: var(--font-serif-ko); min-width: 0; }
.tw-mainquote__line { font-weight: 700; font-size: 51px; line-height: 1.2; white-space: nowrap; }
.tw-mainquote__line--skewed { font-weight: 400; font-size: 46px; transform: skewX(-15deg); transform-origin: 0 100%; padding-left: 14px; white-space: nowrap; }

/* ─── Feature sections ─────────────────────────────── */
.tw-feature { padding: 106px 0 0 0; }
.tw-feature--warm-up { background: linear-gradient(rgb(255,255,255) 0%, rgb(246,244,239) 100%); }
.tw-feature--sand    { background: linear-gradient(rgb(240,235,227) 0%, rgb(232,224,212) 100%); }
.tw-feature--ink     { background: var(--tri-ink); color: #fff; padding: 106px 0 0 0; }
/* Continued block — eyebrow가 없는 경우, 같은 섹션으로 묶이도록 위 간격을 줄이고 직전 섹션의 하단 패딩도 함께 줄인다 */
.tw-feature--continued { padding-top: 0; }
.tw-feature:has(+ .tw-feature--continued) .tw-feature__row { padding-bottom: 96px; }
.tw-feature.is-dark { color: #fff; }
.tw-feature__inner { max-width: 1440px; margin: 0 auto; padding: 0; }
.tw-feature__eyebrow { margin-bottom: 60px; display: flex; justify-content: flex-start; }
.tw-feature__quote {
  font: 700 36px/1.3 var(--font-serif-ko);
  color: var(--tri-mocha);
  margin-bottom: 80px; transform: skewX(-12deg); transform-origin: 0 100%;
  display: inline-block;
}
.tw-feature.is-dark .tw-feature__quote { color: var(--tri-silver); }
.tw-feature__row { display: grid; grid-template-columns: 710px 589px; gap: 141px; align-items: center; padding-bottom: 196px; justify-content: start; }
.tw-feature__row--right { direction: rtl; }
.tw-feature__row--right > * { direction: ltr; }
.tw-feature__image { display: flex; justify-content: center; }
.tw-feature__image img { max-width: 100%; height: auto; }
.tw-shot { width: 100%; max-width: 710px; height: auto; border-radius: 24px; display: block; }
.tw-shot--wide { max-width: 831px; }

/* ─── Screenshot zoom-on-hover frame ───────────────── */
.tw-shot-frame {
  display: block; overflow: hidden; border-radius: 24px;
  width: 100%; max-width: 710px;
  /* keeps img scale clipped + a soft ground shadow */
  box-shadow: 0 18px 40px rgba(39,40,41,.10);
  transform: translateZ(0);
}
.tw-shot-frame .tw-shot { border-radius: 0; max-width: none; width: 100%; transition: transform .55s cubic-bezier(.2,.7,.2,1); will-change: transform; }
.tw-shot-frame:hover .tw-shot { transform: scale(1.06); }
.tw-shot-frame:has(.tw-shot--wide) { max-width: 831px; }
/* "bare" variant: no frame chrome, hover scales the whole frame instead of clipping inner image */
.tw-shot-frame:has(.tw-shot--bare) {
  border-radius: 0;
  overflow: visible;
  background: transparent;
  transition: transform .55s cubic-bezier(.2,.7,.2,1);
  will-change: transform;
}
.tw-shot-frame:has(.tw-shot--bare) .tw-shot { transition: none; }
.tw-shot-frame:has(.tw-shot--bare):hover .tw-shot { transform: none; }
.tw-shot-frame:has(.tw-shot--bare):hover { transform: scale(1.06); }

/* Diff card image: also hover-zoom inside its frame */
.tw-diffcard__img-frame { overflow: hidden; }
.tw-diffcard__img { transition: transform .55s cubic-bezier(.2,.7,.2,1); will-change: transform; }
.tw-diffcard__img-frame:hover .tw-diffcard__img { transform: scale(1.06); }

/* ─── Reveal-on-scroll ─────────────────────────────── */
.tw-reveal { opacity: 0; transform: translateY(28px); transition: opacity .8s cubic-bezier(.2,.7,.2,1), transform .8s cubic-bezier(.2,.7,.2,1); }
.tw-reveal.is-shown { opacity: 1; transform: translateY(0); }
@media (prefers-reduced-motion: reduce) {
  .tw-reveal { opacity: 1; transform: none; transition: none; }
}
/* Mobile: disable scroll-driven reveal animations (hero still animates via .tw-hero__reveal) */
@media (max-width: 809px) {
  .tw-reveal { opacity: 1; transform: none; transition: none; }
}
.tw-feature__text { max-width: 589px; }
.tw-feature__lead {
  font: 700 24px/1.4 var(--font-sans);
  color: var(--tri-mocha); margin-bottom: 16px;
  transform: skewX(-15deg); transform-origin: 0 100%;
  display: inline-block;
}
.tw-feature.is-dark .tw-feature__lead { color: var(--tri-silver); }
.tw-feature__headline {
  font: 700 48px/1.4 var(--font-sans);
  margin: 0 0 40px; color: var(--tri-ink); white-space: pre-line;
}
.tw-feature.is-dark .tw-feature__headline { color: #fff; }
.tw-feature__body {
  font: 400 24px/1.5 var(--font-sans);
  color: var(--tri-slate); white-space: pre-line;
}
.tw-feature__body strong { font-weight: 700; }
.tw-feature.is-dark .tw-feature__body { color: #fff; opacity: 0.92; }

/* ─── Phone triptych ───────────────────────────────── */
.tw-triptych { position: relative; width: 600px; height: 460px; max-width: 100%; }
.tw-triptych__phone { position: absolute; width: 220px; height: 460px; border-radius: 38px; overflow: hidden; box-shadow: 0 30px 60px rgba(0,0,0,.18); border: 1px solid rgba(255,255,255,0.5); background: #222; }
.tw-triptych__inner { width: 100%; height: 100%; background-size: cover; background-position: center; }
.tw-triptych__phone--1 { left: 0;   top: 30px; transform: rotate(-6deg); }
.tw-triptych__phone--2 { left: 190px; top: 0; transform: rotate(0deg);  z-index: 2; }
.tw-triptych__phone--3 { left: 380px; top: 30px; transform: rotate(6deg); }

/* ─── Diff section ─────────────────────────────────── */
.tw-diff {
  background: linear-gradient(rgb(240,235,227) 0%, rgb(232,224,212) 100%);
  padding: 106px 0 140px;
}
.tw-diff__inner { max-width: 1440px; margin: 0 auto; padding: 0; }
.tw-diff__quote {
  margin: 60px 0 80px;
  font: 700 36px/1.3 var(--font-serif-ko);
  color: var(--tri-mocha);
  transform: skewX(-12deg); transform-origin: 0 100%;
  display: inline-block;
}
.tw-diff__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; }
.tw-diffcard { border-radius: 30px; overflow: hidden; background: var(--tri-ink); display: flex; flex-direction: column; min-height: 690px; }
.tw-diffcard__img { aspect-ratio: 1.47 / 1; background-size: cover; background-position: 50% 50%; background-repeat: no-repeat; }
.tw-diffcard__img--living { background-position: 50% 65%; }
.tw-diffcard__img--korean { background-position: 50% 50%; }
.tw-diffcard__slab { background: var(--tri-ink); color: #fff; padding: 28px 43px; flex: 1; display: flex; flex-direction: column; gap: 16px; }
.tw-diffcard__h { font: 700 30px/1.4 var(--font-sans); color: #fff; margin: 0; }
.tw-diffcard__p { font: 400 18px/1.8 var(--font-sans); color: var(--tri-silver); margin: 0; }

/* ─── CTA section ──────────────────────────────────── */
.tw-cta {
  background: linear-gradient(rgb(240,235,227) 0%, rgb(232,224,212) 100%);
  padding: 92px 0 160px; text-align: center; position: relative; overflow: hidden;
}
.tw-cta__inner { max-width: 1440px; margin: 0 auto; padding: 0; position: relative; }
.tw-cta__eyebrow { display: flex; justify-content: center; }
.tw-cta__eyebrow .tw-eyebrow { white-space: nowrap; }
.tw-cta__headline { display: flex; flex-direction: column; align-items: center; gap: 0; margin: 60px 0 32px; color: var(--tri-ink); font-family: var(--font-serif-ko); }
.tw-cta__headline-1 { font-weight: 300; font-size: 110px; line-height: 1.05; transform: skewX(-15deg); }
.tw-cta__headline-2 { font-weight: 600; font-size: 116px; line-height: 1.05; letter-spacing: -0.04em; }
.tw-cta__sub { color: var(--tri-slate); font-family: var(--font-sans); display: flex; flex-direction: column; gap: 24px; align-items: center; margin-bottom: 24px; }
.tw-cta__sub p { font: 400 20px/1.6 var(--font-sans); margin: 0; }
.tw-cta__watermark {
  position: absolute; left: 50%; transform: translateX(-50%); top: 561px; text-align: center;
  font: 700 italic 160px/1 "Cormorant Garamond", serif; color: var(--tri-sand-60); pointer-events: none;
  user-select: none; letter-spacing: 0.02em; white-space: nowrap;
}
.tw-cta__form {
  position: relative; z-index: 2;
  width: 100%; max-width: 954px; margin: 130px auto 0;
  background: var(--tri-surface-warm); border-radius: 20px;
  padding: 57px 121px; box-shadow: 0 2px 7.3px rgba(98,87,87,.08);
  display: flex; flex-direction: column; gap: 32px; align-items: stretch;
}
.tw-cta__field {
  position: relative; height: 70px; border-radius: 35px; background: #fff;
  border: 2px solid var(--tri-bronze); display: flex; align-items: center;
  padding: 0 32px; gap: 16px;
  transition: border-color .2s ease, background-color .2s ease;
}
.tw-cta__field.is-error { border-color: #E5484D; background: rgba(229,72,77,0.04); animation: tw-cta-shake .35s ease; }
.tw-cta__field.is-error .tw-cta__field-icon { color: #E5484D; }
.tw-cta__note--error { color: #E5484D !important; font-weight: 700; }
.tw-cta__field-icon { width: 28px; height: 22px; flex: 0 0 28px; color: var(--tri-bronze); }
.tw-cta__field input {
  flex: 1; min-width: 0; border: 0; outline: 0; background: transparent;
  padding: 0; margin: 0;
  font: 700 24px/1.2 var(--font-sans); color: var(--tri-mocha);
  text-align: center; text-overflow: ellipsis;
  align-self: center;
}
.tw-cta__field input::placeholder {
  color: var(--tri-bronze);
  font-size: clamp(11px, 1.55vw, 18px);
  font-weight: 600;
  letter-spacing: -0.01em;
}
.tw-cta__note { font: 400 15px/1.5 var(--font-sans); color: var(--tri-bronze); text-align: center; }
.tw-cta__device-q { font: 700 24px/1.6 var(--font-sans); color: var(--tri-slate); margin-bottom: 14px; }
.tw-cta__device {
  border: 2px solid transparent; border-radius: 16px;
  padding: 14px 18px; text-align: center;
  transition: border-color .2s ease, background-color .2s ease;
}
.tw-cta__device.is-error { border-color: #E5484D; background: rgba(229,72,77,0.04); animation: tw-cta-shake .35s ease; }
.tw-cta__device.is-error .tw-cta__device-q { color: #E5484D; }
.tw-cta__device-error {
  margin-top: 12px; font: 700 15px/1.5 var(--font-sans); color: #E5484D;
}
@keyframes tw-cta-shake {
  0%, 100% { transform: translateX(0); }
  25% { transform: translateX(-6px); }
  50% { transform: translateX(6px); }
  75% { transform: translateX(-3px); }
}
.tw-cta__device-options { display: flex; justify-content: center; gap: 60px; flex-wrap: wrap; }
.tw-cta__radio { display: inline-flex; align-items: center; gap: 10px; cursor: pointer; font: 700 20px/1.6 var(--font-sans); color: var(--tri-slate); }
.tw-cta__radio input { position: absolute; opacity: 0; pointer-events: none; }
.tw-cta__radio-dot { width: 32px; height: 32px; border-radius: 50%; background: #fff; border: 2px solid var(--tri-bronze); display: inline-flex; align-items: center; justify-content: center; }
.tw-cta__radio.is-on .tw-cta__radio-dot::after { content: ""; width: 14px; height: 14px; border-radius: 50%; background: var(--tri-bronze); }
.tw-cta__submit {
  margin-top: 8px; height: 86px; border-radius: 77px; background: var(--tri-ink); color: var(--tri-accent-cream);
  border: 0; cursor: pointer; font: 700 32px/1 var(--font-sans);
  transition: transform .18s, opacity .18s;
}
.tw-cta__submit:hover { opacity: 0.95; transform: translateY(-1px); }
.tw-cta__submit:disabled { background: var(--tri-stone); color: #fff; cursor: default; }
.tw-cta__excuse { margin-top: 60px; color: var(--tri-slate); font: 400 18px/1.6 var(--font-sans); }
.tw-cta__excuse p { margin: 0 0 14px; }
.tw-cta__excuse-strong { font-weight: 700; }
.tw-cta__discord {
  margin-top: 40px;
  display: flex; flex-direction: column; align-items: center; gap: 18px;
  text-align: center;
}
.tw-cta__discord-text {
  font: 500 17px/1.6 var(--font-sans);
  color: var(--tri-mocha);
  margin: 0;
}
.tw-cta__discord-cta {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 14px 26px; border-radius: 999px;
  background: #5865F2; color: #ffffff;
  font: 700 16px/1 var(--font-sans);
  text-decoration: none;
  white-space: nowrap;
  box-shadow: 0 6px 16px rgba(88,101,242,0.25);
  transition: transform .18s ease, box-shadow .18s ease, background-color .18s ease;
}
.tw-cta__discord-cta:hover {
  background: #4752c4;
  transform: translateY(-1px);
  box-shadow: 0 10px 22px rgba(88,101,242,0.30);
}
.tw-cta__discord-arrow { font-weight: 600; }
@media (max-width: 809px) {
  .tw-cta__discord { margin-top: 28px; gap: 14px; }
  .tw-cta__discord-text { font-size: 14px; }
  .tw-cta__discord-cta { font-size: 13px; padding: 12px 18px; gap: 8px; }
  .tw-cta__discord-cta svg { width: 18px; height: 18px; }
}

/* ─── About hero ───────────────────────────────────── */
.tw-abouthero {
  position: relative; height: 911px; overflow: hidden; color: #fff;
}
.tw-abouthero__bg {
  position: absolute; inset: var(--tw-topbar-h) 0 0 0;
  background: url(assets/hero-company.png) center/cover no-repeat;
  opacity: 0;
  transition: opacity 1.6s cubic-bezier(.2,.7,.2,1);
}
.tw-abouthero__bg.is-loaded { opacity: 1; }
.tw-abouthero__overlay {
  position: absolute; inset: var(--tw-topbar-h) 0 0 0;
  background: radial-gradient(rgba(82,86,101,.5) 0%, rgba(39,40,41,.7) 100%);
}
.tw-abouthero__content {
  position: absolute; left: 0; right: 0; top: 262px;
  max-width: 1440px; margin: 0 auto; padding: 0;
  display: flex; flex-direction: column; gap: 42px;
}
.tw-abouthero__content > * { max-width: 980px; }
.tw-abouthero__h1 { display: flex; flex-direction: column; gap: 0; color: #fff; font-family: var(--font-serif-ko); margin: 0; }
.tw-abouthero__h1--skew { font-weight: 200; font-size: 86px; line-height: 1.1; transform: skewX(-15deg); transform-origin: 0 100%; white-space: nowrap; letter-spacing: -0.01em; }
.tw-abouthero__h1--strong { font-weight: 700; font-size: 111px; line-height: 1.05; letter-spacing: -0.04em; }
.tw-abouthero__sub { font: 400 24px/1.7 var(--font-sans); color: var(--tri-mist); margin: 0; }

/* ─── Team section ─────────────────────────────────── */
.tw-team { background: linear-gradient(rgb(255,255,255) 0%, rgb(246,244,239) 100%); padding: 92px 0; }
.tw-team__inner { max-width: 1440px; margin: 0 auto; padding: 0; }
.tw-team__list { margin-top: 70px; display: flex; flex-direction: column; }
.tw-team__row { display: grid; grid-template-columns: 280px 1fr; gap: 120px; padding: 28px 0; border-bottom: 1px solid var(--tri-tan); }
.tw-team__row:last-child { border-bottom: 0; }
.tw-team__namecol { display: flex; flex-direction: column; gap: 10px; }
.tw-team__role { font: 500 14px/1 "DM Sans", sans-serif; color: var(--tri-mocha); }
.tw-team__name { font: 400 46px/1 var(--font-serif-ko); color: var(--tri-ink); margin: 0; }
.tw-team__bio p { font: 700 16px/1.7 var(--font-sans); color: var(--tri-slate); margin: 0; }
.tw-team__bio p.is-strong { font-weight: 800; color: var(--tri-ink); margin-top: 6px; }

/* ─── Timeline ─────────────────────────────────────── */
.tw-timeline { background: linear-gradient(rgb(240,235,227) 0%, rgb(232,224,212) 100%); padding: 102px 0 100px; }
.tw-timeline__inner { max-width: 1440px; margin: 0 auto; padding: 0; }
.tw-timeline__title { display: flex; flex-direction: column; font-family: var(--font-serif-ko); color: var(--tri-slate); margin: 0 0 90px; gap: 0; }
.tw-timeline__title span:first-child { font-weight: 300; font-size: 112px; line-height: 1; transform: skewX(-15deg); transform-origin: 0 100%; display: inline-block; }
.tw-timeline__title span:last-child { font-weight: 300; font-size: 114px; line-height: 1.05; letter-spacing: -0.04em; }
.tw-timeline__list { position: relative; }
.tw-timeline__rail { position: absolute; left: 180px; top: 30px; bottom: 30px; width: 1px; background: var(--tri-tan); }
.tw-timeline__row { display: grid; grid-template-columns: 160px 40px 1fr; gap: 0; align-items: center; padding: 30px 0; border-bottom: 1px solid var(--tri-tan); }
.tw-timeline__row:last-child { border-bottom: 0; }
.tw-timeline__date { font: 700 24px/1 var(--font-sans); color: var(--tri-mocha); }
.tw-timeline__dot { width: 14px; height: 14px; border-radius: 50%; background: var(--tri-mocha); justify-self: center; }
.tw-timeline__name { font: 700 30px/1.3 var(--font-sans); color: var(--tri-slate); }
.tw-timeline__sub { margin-top: 10px; font: 400 18px/1.5 var(--font-sans); color: var(--tri-mocha); }

/* ─── Footer ───────────────────────────────────────── */
.tw-footer { background: var(--tri-ink); padding: 90px 0; color: var(--tri-sand-95); }
.tw-footer__inner { max-width: 1440px; margin: 0 auto; padding: 0; }
.tw-footer__brand { display: inline-flex; align-items: center; gap: 14px; margin-bottom: 50px; }
.tw-footer__lines { display: flex; flex-direction: column; gap: 16px; }
.tw-footer__line { font: 400 16px/1.7 var(--font-sans); color: var(--tri-stone); }
.tw-footer__line--strong { font: 700 24px/1.5 var(--font-sans); color: var(--tri-stone); }
.tw-footer__line--meta { color: var(--tri-stone); font-size: 14px; opacity: 0.8; }
.tw-footer__cols { display: flex; gap: 40px; align-items: flex-start; justify-content: space-between; }
.tw-footer__cols > .tw-footer__lines { flex: 1 1 auto; min-width: 0; }
.tw-footer__socials {
  display: inline-flex; align-items: center; gap: 14px;
  flex: 0 0 auto;
}
.tw-footer__social {
  display: inline-flex; align-items: center; justify-content: center;
  width: 44px; height: 44px; border-radius: 50%;
  background: rgba(252,249,244,0.08);
  color: var(--tri-sand-95);
  text-decoration: none;
  transition: background-color .18s ease, transform .18s ease, color .18s ease;
}
.tw-footer__social:hover {
  background: var(--tri-sand-95);
  color: var(--tri-ink);
  transform: translateY(-1px);
}
@media (max-width: 1439px) {
  .tw-footer__cols { gap: 28px; }
}
@media (max-width: 809px) {
  .tw-footer__cols { flex-direction: column; gap: 24px; align-items: flex-start; }
  .tw-footer__social { width: 40px; height: 40px; }
}
.tw-footer__legal { display: flex; align-items: center; gap: 16px; margin-top: 8px; flex-wrap: wrap; }
.tw-footer__legal-link {
  font: 600 14px/1.5 var(--font-sans);
  color: var(--tri-sand-95);
  text-decoration: none;
  transition: opacity .15s ease;
}
.tw-footer__legal-link:hover { opacity: 0.7; text-decoration: underline; }
.tw-footer__legal-sep { color: var(--tri-stone); opacity: 0.5; font-size: 12px; }

/* ─── Devlog page (위빙 일지) ──────────────────────── */
.tw-devlog { padding-top: var(--tw-topbar-h); background: #ffffff; }
.tw-devlog__inner { max-width: 1280px; margin: 0 auto; padding: 0 60px; }
.tw-devlog__hero {
  background: linear-gradient(rgb(255,255,255) 0%, rgb(246,244,239) 100%);
  padding: 120px 0 64px;
}
.tw-devlog__hero .tw-devlog__inner > * + * { margin-top: 18px; }
.tw-devlog__hero .tw-devlog__inner > .tw-eyebrow + * { margin-top: 32px; }
.tw-devlog__title {
  font: 400 88px/1.1 var(--font-serif-ko);
  color: var(--tri-ink); margin: 0;
  letter-spacing: -0.025em;
}
.tw-devlog__subtitle {
  font: 500 20px/1.5 var(--font-sans);
  color: var(--tri-mocha); margin: 0;
}
.tw-devlog__meta {
  font: 400 16px/1.7 var(--font-sans);
  color: var(--tri-stone); margin: 0;
}
.tw-devlog__body {
  padding: 80px 0 160px;
  border-top: 1px solid var(--tri-tan);
}
.tw-devlog__player {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: var(--tri-ink);
  border-radius: 18px;
  overflow: hidden;
  box-shadow: 0 24px 64px rgba(15,15,15,0.18);
  margin-bottom: 48px;
}
.tw-devlog__iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }

.tw-devlog__status {
  text-align: center; padding: 60px 20px;
  font: 500 15px/1.6 var(--font-sans);
  color: var(--tri-stone);
}
.tw-devlog__status--error { color: #E5484D; }

.tw-devlog__listhead {
  display: flex; align-items: baseline; justify-content: space-between;
  gap: 16px; margin-bottom: 28px;
  border-bottom: 1px solid var(--tri-sand-80);
  padding-bottom: 16px;
}
.tw-devlog__listtitle {
  font: 700 24px/1.2 var(--font-sans);
  color: var(--tri-ink); margin: 0;
}
.tw-devlog__listtitle span {
  font: 500 16px/1 var(--font-sans);
  color: var(--tri-stone);
  margin-left: 8px;
}
.tw-devlog__listcta {
  font: 600 14px/1.4 var(--font-sans);
  color: var(--tri-mocha);
  text-decoration: none;
  display: inline-flex; align-items: center; gap: 4px;
}
.tw-devlog__listcta:hover { color: var(--tri-ink); text-decoration: underline; }

.tw-devlog__grid {
  list-style: none; padding: 0; margin: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px 24px;
}
.tw-devlog__card { margin: 0; }
.tw-devlog__cardbtn {
  display: block; width: 100%; text-align: left;
  background: transparent; border: 0; padding: 0; cursor: pointer;
  border-radius: 14px;
  transition: transform .2s ease;
}
.tw-devlog__cardbtn:hover { transform: translateY(-2px); }
.tw-devlog__thumb {
  position: relative; display: block;
  width: 100%; aspect-ratio: 16 / 9;
  border-radius: 12px; overflow: hidden;
  background: var(--tri-sand-90);
}
.tw-devlog__thumb img {
  width: 100%; height: 100%; object-fit: cover; display: block;
  transition: transform .35s ease;
}
.tw-devlog__cardbtn:hover .tw-devlog__thumb img { transform: scale(1.04); }
.tw-devlog__playbadge {
  position: absolute; right: 10px; bottom: 10px;
  width: 36px; height: 36px; border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  background: rgba(15,15,15,0.7); color: #fff;
  opacity: 0; transition: opacity .2s ease;
  backdrop-filter: blur(4px);
}
.tw-devlog__cardbtn:hover .tw-devlog__playbadge { opacity: 1; }
.tw-devlog__card.is-active .tw-devlog__thumb {
  outline: 2px solid var(--tri-ink);
  outline-offset: 2px;
}
.tw-devlog__cardmeta {
  display: flex; flex-direction: column; gap: 4px;
  margin-top: 12px; padding: 0 2px;
}
.tw-devlog__cardtitle {
  font: 700 15px/1.45 var(--font-sans);
  color: var(--tri-ink);
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical;
  overflow: hidden;
}
.tw-devlog__carddate {
  font: 500 12px/1 "DM Sans", sans-serif;
  color: var(--tri-stone);
  letter-spacing: 0.04em;
}

.tw-devlog__cta-row {
  display: flex; gap: 14px; flex-wrap: wrap;
  justify-content: center; margin-top: 64px;
}
.tw-devlog__cta {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 14px 22px; border-radius: 999px;
  background: #FF0033; color: #ffffff;
  font: 700 15px/1 var(--font-sans);
  text-decoration: none;
  transition: opacity .15s ease, transform .15s ease;
}
.tw-devlog__cta:hover { opacity: 0.92; transform: translateY(-1px); }

@media (max-width: 1199px) {
  .tw-devlog__inner { padding: 0 40px; }
  .tw-devlog__hero { padding: 96px 0 56px; }
  .tw-devlog__title { font-size: 64px; }
  .tw-devlog__subtitle { font-size: 18px; }
  .tw-devlog__body { padding: 64px 0 120px; }
  .tw-devlog__grid { grid-template-columns: repeat(2, 1fr); gap: 24px 20px; }
}
@media (max-width: 809px) {
  .tw-devlog__inner { padding: 0 24px; }
  .tw-devlog__hero { padding: 64px 0 40px; }
  .tw-devlog__title { font-size: 36px; }
  .tw-devlog__subtitle { font-size: 15px; }
  .tw-devlog__meta { font-size: 14px; }
  .tw-devlog__body { padding: 40px 0 80px; }
  .tw-devlog__player { border-radius: 12px; margin-bottom: 32px; }
  .tw-devlog__listhead { margin-bottom: 20px; padding-bottom: 12px; }
  .tw-devlog__listtitle { font-size: 18px; }
  .tw-devlog__listtitle span { font-size: 13px; }
  .tw-devlog__listcta { font-size: 13px; }
  .tw-devlog__grid { grid-template-columns: 1fr; gap: 20px; }
  .tw-devlog__cardtitle { font-size: 14px; }
  .tw-devlog__cta-row { margin-top: 48px; }
  .tw-devlog__cta { width: 100%; justify-content: center; }
}

/* ─── Notice modal ─────────────────────────────────── */
.tw-notice {
  position: fixed; inset: 0; z-index: 200;
  background: rgba(15,15,15,0.32);
  display: flex; align-items: center; justify-content: center;
  padding: 20px;
  animation: tw-notice-fade .25s ease both;
}
@keyframes tw-notice-fade { from { opacity: 0 } to { opacity: 1 } }
.tw-notice__panel {
  position: relative;
  width: 100%; max-width: 380px;
  background: #ffffff; border-radius: 14px;
  padding: 22px 22px 16px;
  box-shadow: 0 14px 40px rgba(15,15,15,0.18);
  animation: tw-notice-rise .3s cubic-bezier(.2,.7,.2,1) both;
}
@keyframes tw-notice-rise { from { opacity: 0; transform: translateY(8px) scale(.98) } to { opacity: 1; transform: translateY(0) scale(1) } }
.tw-notice__close {
  position: absolute; top: 8px; right: 8px;
  width: 28px; height: 28px;
  display: inline-flex; align-items: center; justify-content: center;
  border: 0; background: transparent; border-radius: 50%;
  color: var(--tri-stone); cursor: pointer;
  transition: background-color .15s ease, color .15s ease;
}
.tw-notice__close:hover { background: var(--tri-sand-80); color: var(--tri-graphite); }
.tw-notice__eyebrow {
  font: 700 11px/1 "DM Sans", sans-serif;
  letter-spacing: 0.18em;
  color: var(--tri-mocha);
  text-transform: uppercase;
  margin-bottom: 10px;
}
.tw-notice__title {
  font: 700 15px/1.4 var(--font-sans);
  color: var(--tri-ink);
  margin: 0 0 12px;
  letter-spacing: -0.005em;
}
.tw-notice__body { color: var(--tri-slate); }
.tw-notice__body p {
  font: 400 13px/1.65 var(--font-sans);
  margin: 0 0 10px;
}
.tw-notice__body p:last-child { margin-bottom: 0; }
.tw-notice__body strong { font-weight: 700; color: var(--tri-ink); }
.tw-notice__actions {
  display: flex; gap: 6px; justify-content: flex-end; align-items: center;
  margin-top: 16px;
}
.tw-notice__btn {
  border: 0; cursor: pointer;
  padding: 8px 14px; border-radius: 999px;
  font: 600 12px/1 var(--font-sans);
  transition: opacity .15s ease, background-color .15s ease, transform .15s ease;
}
.tw-notice__btn--ghost {
  background: transparent; color: var(--tri-stone);
}
.tw-notice__btn--ghost:hover { color: var(--tri-graphite); background: var(--tri-sand-90); }
.tw-notice__btn--primary {
  background: var(--tri-ink); color: var(--tri-accent-cream);
}
.tw-notice__btn--primary:hover { opacity: 0.92; }

@media (max-width: 809px) {
  .tw-notice { padding: 12px; align-items: flex-end; }
  .tw-notice__panel { padding: 20px 18px 14px; border-radius: 12px; max-width: 100%; }
  .tw-notice__title { font-size: 14px; }
  .tw-notice__body p { font-size: 12.5px; }
}

/* ─── Legal pages (Terms / Privacy) ──────────────── */
/*   Layout rule:
       Desktop ≥1440: 1440 grid w/ 240 gutter; two-column hero (eyebrow | content)
       Tablet 810-1439: 60 gutter, single-column hero
       Mobile ≤809: 24 gutter, single-column hero, smaller type
*/
.tw-legal { padding-top: var(--tw-topbar-h); background: #ffffff; }
.tw-legal__inner { max-width: 1440px; margin: 0 auto; padding: 0 240px; }
.tw-legal__hero {
  background: linear-gradient(rgb(255,255,255) 0%, rgb(246,244,239) 100%);
  padding: 120px 0 80px;
}
.tw-legal__hero .tw-legal__inner > * + * { margin-top: 24px; }
.tw-legal__hero .tw-legal__inner > .tw-eyebrow + * { margin-top: 32px; }
.tw-legal__title {
  font: 400 88px/1.1 var(--font-serif-ko);
  color: var(--tri-ink);
  margin: 0 0 18px;
  letter-spacing: -0.025em;
}
.tw-legal__subtitle {
  font: 500 20px/1.4 "DM Sans", sans-serif;
  color: var(--tri-mocha);
  margin: 0 0 24px;
  letter-spacing: 0.04em;
}
.tw-legal__meta {
  font: 500 15px/1.6 var(--font-sans);
  color: var(--tri-stone);
  margin: 0;
}
.tw-legal__body {
  padding: 96px 0 160px;
  background: #ffffff;
  border-top: 1px solid var(--tri-tan);
}
.tw-legal__prose {
  /* Cap line length for readability inside the 1440 grid */
  max-width: 880px;
  margin: 0 auto;
}
.tw-legal__prose h2 {
  font: 700 32px/1.4 var(--font-sans);
  color: var(--tri-ink);
  margin: 72px 0 24px;
  padding-top: 24px;
  border-top: 1px solid var(--tri-tan);
}
.tw-legal__prose h2:first-child { border-top: none; margin-top: 0; padding-top: 0; }
.tw-legal__prose h3 {
  font: 700 22px/1.4 var(--font-sans);
  color: var(--tri-ink);
  margin: 40px 0 14px;
}
.tw-legal__prose h4 {
  font: 700 17px/1.5 var(--font-sans);
  color: var(--tri-mocha);
  margin: 28px 0 10px;
}
.tw-legal__prose p {
  font: 400 17px/1.85 var(--font-sans);
  color: var(--tri-slate);
  margin: 0 0 16px;
}
.tw-legal__prose ul {
  list-style: disc outside;
  padding-left: 22px;
  margin: 8px 0 20px;
}
.tw-legal__prose li {
  font: 400 17px/1.8 var(--font-sans);
  color: var(--tri-slate);
  margin-bottom: 8px;
}

/* Tablet 810–1439 */
@media (max-width: 1439px) {
  .tw-legal__inner { padding: 0 60px; }
  .tw-legal__hero { padding: 96px 0 64px; }
  .tw-legal__title { font-size: 64px; }
  .tw-legal__subtitle { font-size: 18px; }
  .tw-legal__body { padding: 72px 0 120px; }
  .tw-legal__prose { max-width: 800px; }
  .tw-legal__prose h2 { font-size: 26px; margin: 56px 0 20px; padding-top: 20px; }
  .tw-legal__prose h3 { font-size: 20px; margin: 32px 0 12px; }
}

/* Mobile ≤809 */
@media (max-width: 809px) {
  .tw-legal__inner { padding: 0 24px; }
  .tw-legal__hero { padding: 64px 0 40px; }
  .tw-legal__title { font-size: 36px; letter-spacing: -0.02em; }
  .tw-legal__subtitle { font-size: 15px; margin-bottom: 18px; }
  .tw-legal__meta { font-size: 13px; }
  .tw-legal__body { padding: 40px 0 80px; }
  .tw-legal__prose h2 {
    font-size: 21px; line-height: 1.4;
    margin: 40px 0 16px; padding-top: 16px;
  }
  .tw-legal__prose h3 { font-size: 17px; margin: 24px 0 10px; }
  .tw-legal__prose h4 { font-size: 15px; margin: 18px 0 8px; }
  .tw-legal__prose p,
  .tw-legal__prose li {
    font-size: 15px; line-height: 1.75;
  }
  .tw-legal__prose ul { padding-left: 18px; }
}


/* ════════════════════════════════════════════════════
   TABLET — 810px – 1439px
   ════════════════════════════════════════════════════ */
@media (max-width: 1439px) {
  :root {
    --tw-gutter: 60px;
    --tw-content-max: 100%;
  }
  /* tablet: 1440 inners gain horizontal padding */
  .tw-mainquote__inner,
  .tw-diff__inner,
  .tw-cta__inner,
  .tw-team__inner,
  .tw-timeline__inner,
  .tw-footer__inner,
  .tw-feature__inner { padding: 0 var(--tw-gutter); }
  .tw-hero__content,
  .tw-abouthero__content { padding: 0 var(--tw-gutter); }
  .tw-topbar__inner { padding: 0 40px; }
  /* tablet falls back to single-column stacked feature rows */
  .tw-feature__row { grid-template-columns: 1fr; gap: 56px; padding-bottom: 120px; justify-content: stretch; }
  .tw-shot-frame, .tw-shot { max-width: 100%; }
  .tw-shot-frame:has(.tw-shot--wide) { max-width: 100%; }
  .tw-feature__text { max-width: none; }
  .tw-topbar__nav { gap: 36px; }
  .tw-topbar__navlink { font-size: 15px; }

  /* Hero */
  .tw-hero { height: 720px; }
  .tw-hero__content { top: 180px; gap: 32px; max-width: none; right: var(--tw-gutter); }
  .tw-hero__bi { max-width: 480px; }
  .tw-hero__h1 { font-size: 28px; }
  .tw-hero__sub { font-size: 18px; }

  /* Main quote */
  .tw-mainquote { padding: 72px var(--tw-gutter); gap: 40px; }
  .tw-mainquote__rule { width: 60px; }
  .tw-mainquote__line { font-size: clamp(22px, 4.2vw, 38px); }
  .tw-mainquote__line--skewed { font-size: clamp(20px, 3.8vw, 34px); }

  /* Feature — already overridden above, keep tablet-specific tweaks */
  .tw-feature, .tw-feature--ink { padding-top: 84px; }
  .tw-feature--continued, .tw-feature--continued.tw-feature--ink { padding-top: 0; }
  .tw-feature:has(+ .tw-feature--continued) .tw-feature__row { padding-bottom: 64px; }
  .tw-feature__row--right { direction: ltr; }
  .tw-feature__image { order: -1; }
  .tw-feature__headline { font-size: 36px; }
  .tw-feature__body { font-size: 18px; }
  .tw-feature__quote { font-size: 28px; margin-bottom: 56px; }

  /* Triptych */
  .tw-triptych { width: 520px; height: 420px; }
  .tw-triptych__phone { width: 190px; height: 400px; border-radius: 32px; }
  .tw-triptych__phone--2 { left: 165px; }
  .tw-triptych__phone--3 { left: 330px; }

  /* Diff */
  .tw-diff { padding: 84px 0 100px; }
  .tw-diff__quote { font-size: 28px; margin: 48px 0 56px; }
  .tw-diff__grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .tw-diffcard { min-height: 0; }
  .tw-diffcard__h { font-size: 22px; }
  .tw-diffcard__p { font-size: 15px; }
  .tw-diffcard__slab { padding: 24px 28px; }

  /* CTA */
  .tw-cta { padding: 80px var(--tw-gutter) 120px; }
  .tw-cta__headline-1 { font-size: 80px; }
  .tw-cta__headline-2 { font-size: 84px; }
  .tw-cta__sub p { font-size: 17px; }
  .tw-cta__watermark { font-size: 120px; top: 460px; }
  .tw-cta__form { padding: 48px 64px; max-width: 720px; margin-top: 110px; }
  .tw-cta__submit { height: 72px; font-size: 26px; }

  /* About hero */
  .tw-abouthero { height: 720px; }
  .tw-abouthero__content { top: 180px; right: var(--tw-gutter); max-width: none; gap: 28px; }
  .tw-abouthero__h1--skew { font-size: 56px; }
  .tw-abouthero__h1--strong { font-size: 80px; }
  .tw-abouthero__sub { font-size: 20px; }

  /* Team */
  .tw-team { padding: 80px var(--tw-gutter); }
  .tw-team__row { grid-template-columns: 200px 1fr; gap: 60px; }
  .tw-team__name { font-size: 36px; }

  /* Timeline */
  .tw-timeline { padding: 80px var(--tw-gutter); }
  .tw-timeline__title span:first-child { font-size: 80px; }
  .tw-timeline__title span:last-child { font-size: 84px; }
  .tw-timeline__rail { left: 130px; }
  .tw-timeline__row { grid-template-columns: 110px 40px 1fr; }
  .tw-timeline__date { font-size: 18px; }
  .tw-timeline__name { font-size: 22px; }
  .tw-timeline__sub { font-size: 15px; }

  /* Footer */
  .tw-footer { padding: 70px var(--tw-gutter); }
}


/* ════════════════════════════════════════════════════
   MOBILE — ≤ 809px
   ════════════════════════════════════════════════════ */
@media (max-width: 809px) {
  :root {
    --tw-gutter: 24px;
    --tw-topbar-h: 60px;
  }
  .tw-topbar__inner { padding: 0 20px; }
  .tw-mainquote__inner,
  .tw-diff__inner,
  .tw-cta__inner,
  .tw-team__inner,
  .tw-timeline__inner,
  .tw-footer__inner,
  .tw-feature__inner { padding: 0 var(--tw-gutter); }
  .tw-hero__content,
  .tw-abouthero__content { padding: 0 var(--tw-gutter); }
  .tw-topbar__nav {
    position: fixed; top: var(--tw-topbar-h); left: 0; right: 0;
    flex-direction: column; align-items: stretch; gap: 0;
    background: rgba(255,255,255,0.96);
    backdrop-filter: saturate(140%) blur(8px);
    padding: 16px 24px 24px;
    transform: translateY(-12px); opacity: 0; pointer-events: none;
    transition: transform .2s, opacity .2s;
    border-bottom: 1px solid var(--tri-tan);
  }
  .tw-topbar.is-open .tw-topbar__nav { transform: translateY(0); opacity: 1; pointer-events: auto; }
  .tw-topbar__navlink { padding: 14px 4px; border-bottom: 1px solid var(--tri-tan); font-size: 16px; }
  .tw-topbar__navlink:last-of-type { border-bottom: 0; }
  .tw-topbar__cta { margin-top: 14px; align-self: flex-end; }
  .tw-topbar__burger { display: inline-flex; }

  /* Re-enable gradient overlay on mobile for content readability */
  .tw-hero__overlay {
    display: block;
    position: absolute;
    inset: var(--tw-topbar-h) 0 0 0;
    background: linear-gradient(to bottom, rgba(0,0,0,0) 0%, rgba(0,0,0,0.5) 100%);
    pointer-events: none;
  }
  /* Hero — mobile uses tall portrait photo; image sits BELOW topbar so top is never hidden.
     Hero height is capped at viewport; if the photo's natural ratio would push it taller,
     the bottom of the image is cropped (top stays anchored). */
  .tw-hero {
    aspect-ratio: 650 / 1035;
    box-sizing: content-box;
    padding-top: var(--tw-topbar-h);
    height: auto;
    max-height: 100svh;
    min-height: 0;
    width: 100%;
    overflow: hidden;
  }
  .tw-hero__bg {
    inset: var(--tw-topbar-h) 0 0 0;
    background: url(assets/hero-home-mobile.png) top center / 100% auto no-repeat, var(--tri-ink);
  }
  .tw-hero__content { top: auto; bottom: clamp(36px, 12vw, 80px); left: clamp(14px, 5vw, 32px); right: clamp(14px, 5vw, 32px); gap: clamp(10px, 3.2vw, 20px); align-items: flex-start; padding: 0; }
  .tw-hero__content > .tw-hero__reveal { width: 100%; }
  .tw-hero__date { font-size: clamp(11px, 3.2vw, 17px); margin-bottom: 0; order: 1; color: #faeab1; font-weight: 500; opacity: 0.95; text-shadow: 0 1px 4px rgba(0,0,0,0.55); }
  .tw-hero__bi {
    display: block; width: 100%; max-width: clamp(220px, 64vw, 360px); order: 0;
    filter: drop-shadow(0 2px 6px rgba(0,0,0,0.35));
  }
  .tw-hero__copy { order: 2; gap: clamp(4px, 1.2vw, 8px); }
  .tw-hero__h1 { font-size: clamp(15px, 4.6vw, 23px); line-height: 1.4; font-weight: 700; white-space: nowrap; text-shadow: 0 1px 6px rgba(0,0,0,0.55); }
  .tw-hero__sub { font-size: clamp(12px, 3.6vw, 18px); opacity: 0.95; text-shadow: 0 1px 4px rgba(0,0,0,0.5); }
  .tw-hero__cta {
    order: 3;
    width: auto;
    min-width: 0;
    height: clamp(42px, 12vw, 56px);
    font-size: clamp(13px, 4vw, 18px);
    padding: 0 clamp(14px, 4.8vw, 24px);
    margin-left: -2px;
  }
  .tw-hero__scroll { display: none; }
  .tw-hero__mouse { width: 28px; height: 46px; }
  .tw-hero__scroll-text { font-size: 13px; }

  /* Main quote */
  .tw-mainquote { padding: 28px 0; }
  .tw-mainquote__inner { flex-direction: row; align-items: center; gap: 14px; justify-content: flex-start; }
  .tw-mainquote__rule { width: clamp(18px, 6vw, 36px); flex: 0 0 auto; }
  .tw-mainquote__line { font-size: clamp(14px, 4.6vw, 22px); }
  .tw-mainquote__line--skewed { font-size: clamp(13px, 4.2vw, 20px); padding-left: 6px; }

  /* Feature */
  .tw-feature, .tw-feature--ink { padding-top: 64px; }
  .tw-feature--continued, .tw-feature--continued.tw-feature--ink { padding-top: 0; }
  .tw-feature:has(+ .tw-feature--continued) .tw-feature__row { padding-bottom: 48px; }
  .tw-feature__inner { padding: 0 var(--tw-gutter); }
  .tw-feature__eyebrow { margin-bottom: 32px; }
  .tw-feature__row { gap: 32px; padding-bottom: 80px; }
  .tw-feature__lead { font-size: 17px; margin-bottom: 12px; }
  .tw-feature__headline { font-size: 26px; margin-bottom: 20px; line-height: 1.35; }
  .tw-feature__body { font-size: 15px; line-height: 1.7; }
  .tw-feature__quote { font-size: 20px; margin-bottom: 36px; }

  /* Triptych — shrink so it fits 320–810 */
  .tw-triptych { width: 100%; max-width: 320px; height: 320px; margin: 0 auto; }
  .tw-triptych__phone { width: 130px; height: 270px; border-radius: 22px; }
  .tw-triptych__phone--1 { top: 26px; }
  .tw-triptych__phone--2 { left: 95px; }
  .tw-triptych__phone--3 { left: 190px; top: 26px; }

  /* Diff */
  .tw-diff { padding: 64px 0 80px; }
  .tw-diff__quote { font-size: 20px; margin: 32px 0 36px; }
  .tw-diff__grid { grid-template-columns: 1fr; gap: 24px; }
  .tw-diffcard__h { font-size: 19px; }
  .tw-diffcard__p { font-size: 14px; }
  .tw-diffcard__slab { padding: 22px 24px; }

  /* CTA */
  .tw-cta { padding: 64px var(--tw-gutter) 96px; }
  .tw-cta__headline { margin: 32px 0 20px; }
  .tw-cta__headline-1 { font-size: 44px; }
  .tw-cta__headline-2 { font-size: 48px; }
  .tw-cta__sub p { font-size: 14px; }
  .tw-cta__watermark { font-size: 64px; top: auto; bottom: auto; left: 50%; right: auto; position: relative; transform: translateX(-50%); margin-bottom: -28px; }
  .tw-cta__form { padding: 32px 20px; margin-top: 48px; gap: 24px; }
  .tw-cta__field { height: 56px; padding: 0 14px; gap: 10px; }
  .tw-cta__field-icon { width: 22px; height: 18px; flex: 0 0 22px; }
  .tw-cta__field input { font-size: 16px; }
  .tw-cta__field input::placeholder { font-size: clamp(10.5px, 3.1vw, 13px); }
  .tw-cta__device-q { font-size: 16px; }
  .tw-cta__device-options { gap: 32px; }
  .tw-cta__radio { font-size: 15px; }
  .tw-cta__radio-dot { width: 24px; height: 24px; }
  .tw-cta__submit { height: 60px; font-size: 18px; }
  .tw-cta__excuse { margin-top: 40px; font-size: 15px !important; }
  .tw-cta__excuse p { font-size: 15px !important; line-height: 1.6 !important; }

  /* About hero — mobile: content flows normally so the section grows with its content,
     with top space above eyebrow == bottom space below sub. */
  .tw-abouthero {
    height: auto;
    min-height: 0;
    padding: clamp(140px, 38vw, 220px) 0 calc(clamp(140px, 38vw, 220px) - var(--tw-topbar-h)) 0;
  }
  .tw-abouthero__content {
    position: relative;
    top: auto; left: auto; right: auto;
    padding: 0 var(--tw-gutter);
    gap: clamp(14px, 4vw, 22px);
    max-width: none;
  }
  .tw-abouthero__h1 { gap: clamp(2px, 0.5vw, 6px); }
  .tw-abouthero__h1--skew { font-size: clamp(20px, 7vw, 36px); line-height: 1.15; white-space: normal; }
  .tw-abouthero__h1--strong { font-size: clamp(26px, 9vw, 46px); line-height: 1.1; white-space: nowrap; }
  .tw-abouthero__sub { font-size: clamp(13px, 3.6vw, 17px); line-height: 1.6; }

  /* Team */
  .tw-team { padding: 56px var(--tw-gutter); }
  .tw-team__list { margin-top: 36px; }
  .tw-team__row { grid-template-columns: 1fr; gap: 16px; padding: 24px 0; }
  .tw-team__name { font-size: 28px; }
  .tw-team__bio p { font-size: 14px; }

  /* Timeline */
  .tw-timeline { padding: 56px var(--tw-gutter); }
  .tw-timeline__title { margin: 0 0 48px; }
  .tw-timeline__title span:first-child { font-size: 44px; }
  .tw-timeline__title span:last-child { font-size: 48px; }
  .tw-timeline__rail { left: 12px; }
  .tw-timeline__row { grid-template-columns: 24px 1fr; row-gap: 6px; padding: 18px 0 18px 0; }
  .tw-timeline__row > .tw-timeline__date { grid-column: 2; font-size: 14px; }
  .tw-timeline__dot { grid-row: 1 / span 2; align-self: start; margin-top: 6px; width: 10px; height: 10px; }
  .tw-timeline__copy { grid-column: 2; }
  .tw-timeline__name { font-size: 17px; }
  .tw-timeline__sub { font-size: 13px; margin-top: 6px; }

  /* Footer */
  .tw-footer { padding: 56px var(--tw-gutter); }
  .tw-footer__brand { margin-bottom: 28px; }
  .tw-footer__brand img { height: 32px !important; width: auto !important; }
  .tw-footer__line { font-size: 13px; }
  .tw-footer__line--strong { font-size: 18px; }
  .tw-footer__line--meta { font-size: 11px; }
}