:root {
  --ink: #fff8f7;
  --muted-ink: #f5c7c8;
  --surface: rgba(255, 255, 255, 0.14);
  --surface-strong: rgba(255, 255, 255, 0.93);
  --theme-start: #210508;
  --theme-end: #a71927;
  --halo: rgba(220, 57, 69, 0.47);
  --tint: #e23b45;
  --control-bg: rgba(255,255,255,.16);
  --control-hover: rgba(255,255,255,.28);
  --button-ink: #201016;
  --page-pad: clamp(10px, 2vw, 28px);
  --gutter: clamp(16px, 5.2vw, 84px);
}

* { box-sizing: border-box; }

html {
  background: #e9edf1;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

body {
  min-height: 100vh;
  min-height: 100dvh;
  margin: 0;
  color: var(--ink);
  font-family: "DM Sans", Inter, Arial, sans-serif;
  background: radial-gradient(circle at 45% 36%, var(--halo) 0%, transparent 34%), linear-gradient(135deg, var(--theme-start), var(--theme-end));
  transition: background 900ms cubic-bezier(.4, 0, .2, 1);
  overflow-x: clip;
}

img, svg { max-width: 100%; height: auto; }
button, a { font: inherit; color: inherit; touch-action: manipulation; }
button { cursor: pointer; }
a { text-decoration: none; }

.page-shell {
  min-height: 100vh;
  min-height: 100dvh;
  padding: max(var(--page-pad), env(safe-area-inset-top, 0px))
    max(var(--page-pad), env(safe-area-inset-right, 0px))
    max(var(--page-pad), env(safe-area-inset-bottom, 0px))
    max(var(--page-pad), env(safe-area-inset-left, 0px));
}

.campaign {
  position: relative;
  isolation: isolate;
  min-height: calc(100vh - (var(--page-pad) * 2));
  min-height: calc(100dvh - (var(--page-pad) * 2));
  overflow: hidden;
  border-radius: clamp(24px, 3.2vw, 44px);
  background: radial-gradient(ellipse at 50% 46%, var(--halo) 0%, transparent 33%), linear-gradient(135deg, var(--theme-start), var(--theme-end));
  transition: background 900ms cubic-bezier(.4, 0, .2, 1), color 700ms ease;
}

.campaign::before, .campaign::after {
  position: absolute;
  z-index: -2;
  content: "";
  border-radius: 50%;
  filter: blur(2px);
  pointer-events: none;
}
.campaign::before { width: 48vw; height: 48vw; top: -28vw; right: -12vw; background: var(--tint); opacity: .36; }
.campaign::after { width: 44vw; height: 44vw; bottom: -30vw; left: -16vw; background: rgba(255, 255, 255, .46); opacity: .35; }

.campaign-bar { display: contents; }

.topbar {
  position: relative;
  z-index: 40;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: clamp(20px, 3.5vw, 48px) var(--gutter) 0;
}

.brand { display: inline-flex; align-items: center; gap: 12px; min-width: 0; letter-spacing: -.03em; }
.brand-mark { display: grid; width: 30px; height: 30px; flex: 0 0 auto; place-items: center; color: var(--button-ink); background: rgba(255,255,255,.94); font-family: Georgia, serif; font-size: 13px; letter-spacing: -.06em; }
.brand-name { font-family: "Playfair Display", Georgia, serif; font-size: clamp(15px, 1.25vw, 19px); letter-spacing: -.055em; white-space: nowrap; }

.nav-pill {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 6px;
  border: 1px solid rgba(255,255,255,.18);
  border-radius: 999px;
  background: var(--surface);
  backdrop-filter: blur(16px);
}
.nav-pill a {
  padding: 14px 20px;
  border-radius: 999px;
  color: var(--ink);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: -.025em;
  text-transform: uppercase;
  transition: background .25s ease, box-shadow .25s ease, color .25s ease;
  white-space: nowrap;
}
.nav-pill a:hover, .nav-pill .is-active { color: var(--button-ink); background: var(--surface-strong); box-shadow: 0 4px 16px rgba(0,0,0,.12); }

.utility-actions { position: relative; z-index: 42; display: flex; align-items: center; gap: 10px; flex: 0 0 auto; }
.icon-button { position: relative; display: grid; width: 44px; height: 44px; padding: 0; place-items: center; border: 0; background: transparent; }
.icon-button svg { width: 25px; height: 25px; fill: none; stroke: currentColor; stroke-linecap: round; stroke-linejoin: round; stroke-width: 1.5; }
.icon-button:hover { transform: translateY(-1px); }
.cart-count {
  position: absolute;
  top: 4px;
  right: 4px;
  display: grid;
  width: 15px;
  height: 15px;
  place-items: center;
  border-radius: 50%;
  color: var(--button-ink);
  background: var(--surface-strong);
  font-size: 9px;
  font-weight: 800;
  opacity: 0;
  transform: scale(.55);
  transition: opacity .25s ease, transform .32s cubic-bezier(.2,.9,.2,1);
}
.cart-count.has-items { opacity: 1; transform: scale(1); }

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  padding: 0;
  place-content: center;
  gap: 5px;
  border: 0;
  border-radius: 50%;
  color: var(--ink);
  background: var(--control-bg);
}
.menu-toggle-bar {
  display: block;
  width: 16px;
  height: 1.6px;
  margin: 0 auto;
  border-radius: 2px;
  background: currentColor;
  transition: transform .28s ease, opacity .2s ease;
}
body.menu-open .menu-toggle-bar:nth-child(1) { transform: translateY(6.6px) rotate(45deg); }
body.menu-open .menu-toggle-bar:nth-child(2) { opacity: 0; }
body.menu-open .menu-toggle-bar:nth-child(3) { transform: translateY(-6.6px) rotate(-45deg); }

.nav-backdrop {
  position: fixed;
  inset: 0;
  z-index: 30;
  background: rgba(8, 6, 8, 0.46);
  opacity: 0;
  pointer-events: none;
  transition: opacity .28s ease;
}
body.menu-open .nav-backdrop {
  opacity: 1;
  pointer-events: auto;
}

.hero-controls {
  position: absolute;
  z-index: 5;
  top: clamp(142px, 19vh, 190px);
  left: var(--gutter);
  display: flex;
  gap: 12px;
}
.round-control {
  display: grid;
  width: 48px;
  height: 48px;
  padding: 0;
  place-items: center;
  border: 0;
  border-radius: 50%;
  color: var(--ink);
  background: var(--control-bg);
  transition: transform .25s ease, background .25s ease;
}
.round-control:hover { background: var(--control-hover); transform: scale(1.06); }
.round-control svg, .preview-arrow svg { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-linecap: round; stroke-linejoin: round; stroke-width: 1.8; }

.product-story {
  position: absolute;
  z-index: 3;
  top: clamp(212px, 29vh, 295px);
  left: var(--gutter);
  width: min(31vw, 440px);
}
.eyebrow { margin: 0 0 14px; color: var(--muted-ink); font-size: 11px; font-weight: 700; letter-spacing: .13em; text-transform: uppercase; }
h1 {
  margin: 0;
  font-size: clamp(43px, 5vw, 82px);
  font-weight: 600;
  letter-spacing: -.07em;
  line-height: .98;
  overflow-wrap: anywhere;
}
.story-copy {
  max-width: 410px;
  margin: 27px 0 29px;
  color: var(--muted-ink);
  font-size: clamp(14px, 1.05vw, 16px);
  line-height: 1.7;
  letter-spacing: -.02em;
}
.look-button {
  display: inline-flex;
  align-items: center;
  gap: 16px;
  padding: 16px 23px;
  border: 1px solid rgba(255,255,255,.66);
  border-radius: 999px;
  color: var(--button-ink);
  background: var(--surface-strong);
  box-shadow: 0 6px 20px rgba(0,0,0,.16);
  font-size: 14px;
  font-weight: 700;
  transition: transform .2s ease, box-shadow .2s ease;
}
.look-button span { font-size: 21px; font-weight: 400; line-height: 0; }
.look-button:hover { box-shadow: 0 10px 25px rgba(37,47,57,.12); transform: translateY(-2px); }

.product-stage {
  position: absolute;
  z-index: 1;
  inset: 108px 22% 45px 22%;
  display: grid;
  place-items: center;
  pointer-events: none;
}
.product-stage::before {
  position: absolute;
  z-index: 0;
  width: min(46vw, 650px);
  height: min(30vw, 410px);
  content: "";
  border-radius: 50%;
  background: radial-gradient(ellipse, var(--halo) 0%, transparent 68%);
  filter: blur(12px);
  opacity: .72;
  transform: translateY(-2%);
  transition: background 900ms cubic-bezier(.4,0,.2,1);
}
.product-stage::after {
  position: absolute;
  z-index: 0;
  bottom: 8%;
  left: 50%;
  width: min(42vw, 570px);
  height: 48px;
  content: "";
  border-radius: 50%;
  background: radial-gradient(ellipse, rgba(0,0,0,.62) 0%, rgba(0,0,0,.24) 38%, transparent 73%);
  filter: blur(13px);
  opacity: .78;
  transform: translateX(-50%) scaleY(.62);
  transition: opacity 800ms ease, background 900ms ease;
}
.hero-product {
  position: relative;
  z-index: 1;
  width: min(51vw, 790px);
  max-width: 100%;
  padding: 0;
  border: 0;
  background: transparent;
  pointer-events: auto;
  transform: translateZ(0);
  transform-origin: 50% 63%;
  filter: drop-shadow(0 58px 34px rgba(0, 0, 0, .34)) drop-shadow(0 18px 12px rgba(0, 0, 0, .22));
  transition: opacity 420ms cubic-bezier(.4,0,.2,1), transform 520ms cubic-bezier(.22,1,.36,1), filter 700ms ease;
  will-change: transform, opacity;
}
.hero-product:not(.is-leaving):not(.is-entering):hover { transform: translate3d(0,-7px,0) scale(1.012); }
.hero-product:focus-visible { outline: 2px solid var(--ink); outline-offset: 12px; border-radius: 28px; }
.hero-product img { display: block; width: 100%; height: auto; user-select: none; }
.hero-product.is-leaving { opacity: 0; transform: translate3d(0,18px,0) scale(.95); }
.hero-product.is-entering { animation: hero-enter 520ms cubic-bezier(.22,1,.36,1) both; }
@keyframes hero-enter { from { opacity: 0; transform: translate3d(0,18px,0) scale(.95); } to { opacity: 1; transform: translate3d(0,0,0) scale(1); } }

.orb { position: absolute; z-index: -1; width: min(300px, 46vw); aspect-ratio: 1; border-radius: 50%; opacity: .42; background: var(--tint); filter: blur(50px); transition: background 900ms cubic-bezier(.4,0,.2,1); }
.orb-one { top: 10%; left: 10%; }
.orb-two { right: 0; bottom: 0; opacity: .22; }

.product-purchase {
  position: absolute;
  z-index: 3;
  top: clamp(212px, 29vh, 295px);
  right: clamp(44px, 8.4vw, 136px);
  min-width: 190px;
  text-align: center;
}
.product-name { margin: 0 0 17px; color: var(--muted-ink); font-size: 12px; font-weight: 700; letter-spacing: .11em; text-transform: uppercase; }
.price-row { display: grid; gap: 8px; justify-items: center; }
.price { font-size: clamp(43px, 4vw, 67px); font-weight: 500; letter-spacing: -.08em; line-height: .9; }
.size-panel { margin-top: 43px; }
.size-panel p { margin: 0 0 16px; font-size: 15px; letter-spacing: -.035em; }
.size-options { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; }
.size-button {
  display: grid;
  width: 65px;
  height: 65px;
  padding: 0;
  place-items: center;
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 50%;
  color: var(--ink);
  background: var(--control-bg);
  font-size: 18px;
  font-weight: 700;
  transition: transform .2s ease, background .2s ease, color .2s ease;
}
.size-button:hover { transform: scale(1.06); }
.size-button.is-selected { color: var(--button-ink); background: var(--surface-strong); box-shadow: 0 4px 15px rgba(0,0,0,.14); }

.socials { position: absolute; z-index: 3; bottom: clamp(39px, 7vh, 77px); left: var(--gutter); display: flex; align-items: center; gap: 24px; }
.socials a { display: grid; width: 44px; height: 44px; place-items: center; transition: transform .2s ease, opacity .2s ease; }
.socials a:hover { opacity: .62; transform: translateY(-2px); }
.socials svg { width: 21px; height: 21px; fill: none; stroke: currentColor; stroke-linecap: round; stroke-linejoin: round; stroke-width: 1.7; }

.quick-add {
  position: absolute;
  z-index: 8;
  bottom: clamp(28px, 5vh, 58px);
  left: 50%;
  display: grid;
  width: min(320px, calc(100% - 32px));
  min-width: 0;
  padding: 15px 16px 16px;
  border: 1px solid rgba(255,255,255,.24);
  border-radius: 20px;
  color: var(--ink);
  background: rgba(11,12,18,.32);
  box-shadow: 0 18px 50px rgba(0,0,0,.25);
  backdrop-filter: blur(18px);
  opacity: 0;
  pointer-events: none;
  transform: translate3d(-50%,26px,0) scale(.96);
  transition: opacity 280ms ease, transform 430ms cubic-bezier(.22,1,.36,1);
}
.quick-add.is-open { opacity: 1; pointer-events: auto; transform: translate3d(-50%,0,0) scale(1); }
.quick-add-label { margin: 0 0 3px; color: var(--muted-ink); font-size: 10px; font-weight: 800; letter-spacing: .13em; text-transform: uppercase; }
.quick-add-product { margin: 0 0 12px; font-size: 15px; font-weight: 600; letter-spacing: -.03em; }
.quick-add-button {
  width: 100%;
  min-width: 0;
  padding: 12px 14px;
  border: 0;
  border-radius: 12px;
  color: var(--button-ink);
  background: var(--surface-strong);
  font-size: 13px;
  font-weight: 800;
  transition: transform .2s ease, background .2s ease;
}
.quick-add-button:hover { background: #fff; transform: translateY(-1px); }
.quick-add-button span { margin-left: 16px; opacity: .64; }
.quick-add-close {
  position: absolute;
  top: 9px;
  right: 10px;
  width: 32px;
  height: 32px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  color: var(--ink);
  background: transparent;
  font-size: 22px;
  font-weight: 300;
  line-height: 1;
}
.quick-add-close:hover { background: rgba(255,255,255,.12); }

.next-preview {
  position: absolute;
  z-index: 4;
  right: clamp(30px, 4.5vw, 76px);
  bottom: clamp(24px, 4.5vh, 48px);
  display: grid;
  width: clamp(154px, 13vw, 210px);
  padding: 0;
  place-items: end center;
  border: 0;
  color: var(--ink);
  background: transparent;
  text-align: center;
  animation: preview-float 4.5s ease-in-out infinite;
}
.next-preview:hover { animation-play-state: paused; }
.next-preview:hover .preview-image-wrap { transform: scale(1.08) translateY(-3px); filter: drop-shadow(0 20px 11px rgba(38,44,50,.19)); }
.next-preview:focus-visible { outline: 2px solid var(--ink); outline-offset: 6px; border-radius: 16px; }
.preview-label, .preview-name {
  position: absolute;
  left: 50%;
  opacity: 0;
  transform: translate(-50%, -6px);
  transition: opacity .2s ease, transform .2s ease;
  white-space: nowrap;
}
.preview-label { top: -23px; color: var(--muted-ink); font-size: 10px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; }
.preview-name { top: -7px; font-size: 12px; font-weight: 700; }
.next-preview:hover .preview-label,
.next-preview:hover .preview-name { opacity: 1; transform: translate(-50%, 0); }
.preview-image-wrap {
  display: block;
  width: 100%;
  transform-origin: bottom center;
  filter: drop-shadow(0 14px 9px rgba(38,44,50,.15));
  transition: transform .32s cubic-bezier(.2,.8,.2,1), filter .32s ease;
}
.preview-image-wrap img { display: block; width: 100%; height: auto; }
.preview-arrow {
  position: absolute;
  right: -17px;
  bottom: 35px;
  display: grid;
  width: 45px;
  height: 45px;
  place-items: center;
  border-radius: 50%;
  color: var(--button-ink);
  background: var(--surface-strong);
  transition: transform .25s ease, background .25s ease;
}
.next-preview:hover .preview-arrow { background: rgba(255,255,255,1); transform: translateX(4px); }
.preview-arrow svg { width: 19px; height: 19px; }
@keyframes preview-float { 0%, 100% { translate: 0 0; } 50% { translate: 0 -7px; } }

.product-story, .product-purchase { transition: opacity 360ms ease, transform 440ms cubic-bezier(.2,.8,.2,1); }
.copy-switching .product-story, .copy-switching .product-purchase { opacity: 0; transform: translateY(12px); }

.product-flight {
  position: fixed;
  z-index: 20;
  margin: 0;
  pointer-events: none;
  transform-origin: top left;
  filter: drop-shadow(0 45px 26px rgba(0,0,0,.28)) drop-shadow(0 12px 8px rgba(0,0,0,.2));
  will-change: transform, opacity;
}
.product-flight img { display: block; width: 100%; height: 100%; object-fit: contain; }

@media (hover: none) {
  .hero-product:not(.is-leaving):not(.is-entering):hover { transform: none; }
  .look-button:hover, .round-control:hover, .size-button:hover, .quick-add-button:hover, .icon-button:hover { transform: none; }
  .preview-label, .preview-name { opacity: 1; transform: translate(-50%, 0); }
}

/* Compact cinematic desktop */
@media (max-width: 1280px) and (min-width: 1100px) {
  .nav-pill a { padding: 12px 14px; font-size: 12px; }
  .product-stage { left: 20%; right: 20%; }
  .hero-product { width: min(54vw, 690px); }
  .product-story { width: min(32vw, 400px); }
  .product-purchase { right: 5vw; }
  h1 { font-size: clamp(40px, 4.4vw, 68px); }
}

/* Tablet and below: flow layout so nothing collides */
@media (max-width: 1099px) {
  :root { --gutter: 24px; }

  html { background: var(--theme-start); }
  body.menu-open { overflow: hidden; }

  .page-shell {
    padding: max(8px, env(safe-area-inset-top, 0px))
      max(8px, env(safe-area-inset-right, 0px))
      max(8px, env(safe-area-inset-bottom, 0px))
      max(8px, env(safe-area-inset-left, 0px));
  }

  .campaign {
    display: grid;
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    grid-template-areas:
      "topbar topbar"
      "stage stage"
      "story purchase"
      "socials preview";
    align-content: start;
    gap: 4px 20px;
    min-height: calc(100dvh - 16px);
    overflow: clip;
    padding-bottom: max(20px, env(safe-area-inset-bottom, 0px));
  }

  .topbar {
    grid-area: topbar;
    padding: 20px var(--gutter) 0;
  }

  .menu-toggle { display: grid; }

  .nav-pill {
    position: fixed;
    top: 0;
    right: 0;
    z-index: 35;
    flex-direction: column;
    align-items: stretch;
    width: min(320px, 86vw);
    height: 100dvh;
    margin: 0;
    padding: max(88px, calc(env(safe-area-inset-top, 0px) + 72px)) 18px 28px;
    border: 0;
    border-radius: 0 0 0 28px;
    background: rgba(16, 10, 12, 0.78);
    box-shadow: -18px 0 50px rgba(0,0,0,.28);
    transform: translateX(110%);
    visibility: hidden;
    pointer-events: none;
    transition: transform .38s cubic-bezier(.22,1,.36,1), visibility 0s linear .38s;
  }
  body.menu-open .nav-pill {
    transform: translateX(0);
    visibility: visible;
    pointer-events: auto;
    transition: transform .38s cubic-bezier(.22,1,.36,1), visibility 0s;
  }
  .nav-pill a {
    padding: 16px 18px;
    font-size: 15px;
    white-space: normal;
  }

  .hero-controls {
    grid-area: stage;
    position: relative;
    top: auto;
    left: auto;
    z-index: 5;
    align-self: center;
    justify-self: stretch;
    justify-content: space-between;
    width: 100%;
    padding: 0 10px;
    pointer-events: none;
  }
  .round-control { pointer-events: auto; width: 44px; height: 44px; }

  .product-stage {
    grid-area: stage;
    position: relative;
    inset: auto;
    min-height: min(48vh, 460px);
    padding: 8px 12% 0;
    place-items: center;
  }

  .hero-product {
    width: min(62vw, 520px);
    filter: drop-shadow(0 36px 22px rgba(0, 0, 0, .3)) drop-shadow(0 12px 8px rgba(0, 0, 0, .2));
  }

  .product-story {
    grid-area: story;
    position: relative;
    top: auto;
    left: auto;
    width: auto;
    max-width: none;
    padding: 12px 0 0 var(--gutter);
  }

  h1 { font-size: clamp(36px, 5.4vw, 58px); }
  .story-copy { margin: 16px 0 20px; font-size: 15px; }
  .look-button { padding: 14px 20px; }

  .product-purchase {
    grid-area: purchase;
    position: relative;
    top: auto;
    right: auto;
    min-width: 0;
    padding: 12px var(--gutter) 0 0;
    justify-self: end;
  }

  .size-panel { margin-top: 22px; }
  .size-button { width: 52px; height: 52px; font-size: 16px; }

  .socials {
    grid-area: socials;
    position: relative;
    bottom: auto;
    left: auto;
    align-self: end;
    padding: 18px 0 0 var(--gutter);
  }

  .next-preview {
    grid-area: preview;
    position: relative;
    right: auto;
    bottom: auto;
    justify-self: end;
    align-self: end;
    width: 132px;
    margin: 8px var(--gutter) 0 0;
  }
  .preview-label, .preview-name { opacity: 1; transform: translate(-50%, 0); }
  .preview-arrow { right: -10px; bottom: 24px; width: 38px; height: 38px; }

  .quick-add {
    position: fixed;
    inset: auto auto max(16px, env(safe-area-inset-bottom, 0px)) 50%;
    left: 50%;
    width: min(360px, calc(100vw - 24px));
  }
}

/* Phones: single column */
@media (max-width: 720px) {
  :root { --gutter: 18px; --page-pad: 0px; }

  .page-shell { padding: 0; }

  .campaign {
    grid-template-columns: minmax(0, 1fr);
    grid-template-areas:
      "topbar"
      "stage"
      "story"
      "purchase"
      "footer";
    gap: 0;
    min-height: 100svh;
    min-height: 100dvh;
    border-radius: 0;
    padding-bottom: max(18px, env(safe-area-inset-bottom, 0px));
  }

  .campaign-bar {
    display: flex;
    grid-area: footer;
    align-items: flex-end;
    justify-content: space-between;
    gap: 12px;
    padding: 8px var(--gutter) 0;
  }

  .topbar {
    padding: max(16px, env(safe-area-inset-top, 0px)) var(--gutter) 0;
  }

  .brand { gap: 10px; }
  .brand-name { font-size: 14px; }
  .utility-actions { gap: 2px; }

  .product-stage {
    min-height: min(38vh, 340px);
    padding: 4px 8% 0;
  }

  .hero-product { width: min(72vw, 340px); }

  .product-story {
    padding: 8px var(--gutter) 0;
  }

  .eyebrow { margin-bottom: 8px; font-size: 10px; }
  h1 { font-size: clamp(32px, 9.4vw, 46px); }
  .story-copy { margin: 12px 0 16px; font-size: 14px; line-height: 1.6; }
  .look-button { width: 100%; justify-content: center; }

  .product-purchase {
    justify-self: stretch;
    padding: 22px var(--gutter) 8px;
    text-align: left;
  }
  .price-row { justify-items: start; }
  .price { font-size: clamp(34px, 10vw, 44px); }
  .size-panel { margin-top: 16px; }
  .size-panel p { margin-bottom: 10px; font-size: 13px; }
  .size-options { justify-content: flex-start; gap: 10px; }
  .size-button { width: 48px; height: 48px; font-size: 15px; }

  .socials {
    padding: 0;
    gap: 4px;
  }
  .socials svg { width: 20px; height: 20px; }

  .next-preview {
    width: 88px;
    margin: 0;
    flex: 0 0 auto;
  }
  .preview-arrow { right: -8px; bottom: 16px; width: 34px; height: 34px; }
  .preview-arrow svg { width: 15px; height: 15px; }

  .hero-controls { padding: 0 6px; }
  .round-control { width: 42px; height: 42px; }
}

/* Small phones */
@media (max-width: 400px) {
  :root { --gutter: 14px; }

  .brand-name { letter-spacing: -.04em; }
  .product-stage { min-height: min(42vh, 320px); padding: 0 4% 0; }
  .hero-product { width: min(78vw, 300px); }
  h1 { font-size: clamp(28px, 9vw, 36px); }
  .look-button { padding: 13px 16px; font-size: 13px; }
  .size-button { width: 44px; height: 44px; font-size: 14px; }
  .next-preview { width: 84px; }
  .quick-add { width: calc(100vw - 16px); padding: 12px; }
}

/* Short landscape phones and small laptops */
@media (max-height: 540px) and (orientation: landscape) {
  .page-shell { padding: 6px; }

  .campaign {
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    grid-template-areas:
      "topbar topbar"
      "stage story"
      "stage purchase"
      "footer footer";
    align-content: start;
    gap: 4px 16px;
    min-height: calc(100dvh - 12px);
    height: auto;
    overflow: clip;
    border-radius: 18px;
    padding-bottom: 12px;
  }

  .topbar { padding: 10px 16px 0; }
  .brand-name { font-size: 14px; }

  .product-stage {
    min-height: 0;
    padding: 0 6%;
  }

  .hero-product { width: min(46vw, 340px); }
  .hero-controls { padding: 0 4px; }
  .round-control { width: 38px; height: 38px; }

  .product-story { padding: 4px 8px 0 0; }
  .eyebrow { margin-bottom: 6px; }
  h1 { font-size: clamp(24px, 5vw, 36px); }
  .story-copy { display: none; }
  .look-button { padding: 10px 16px; font-size: 13px; }

  .product-purchase {
    justify-self: start;
    padding: 8px 16px 8px 0;
    text-align: left;
  }
  .price-row { justify-items: start; }
  .size-panel { margin-top: 10px; }
  .size-panel p { display: none; }
  .size-options { justify-content: flex-start; }
  .size-button { width: 40px; height: 40px; font-size: 13px; }

  .campaign-bar {
    display: flex;
    grid-area: footer;
    align-items: flex-end;
    justify-content: space-between;
    gap: 12px;
    padding: 4px 16px 0;
  }
  .socials { padding: 0; }
  .next-preview { width: 72px; margin: 0; }
  .preview-label, .preview-name { display: none; }

  .quick-add { bottom: 8px; }
}

/* Very large screens: keep the campaign cinematic, not stretched thin */
@media (min-width: 1800px) {
  .page-shell {
    display: grid;
    place-items: center;
  }
  .campaign {
    width: min(1680px, 100%);
    min-height: min(980px, calc(100dvh - (var(--page-pad) * 2)));
  }
}

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