:root {
  --ink: #070a12;
  --ink-soft: #0c1220;
  --panel: #111a2c;
  --white: #f7f8fb;
  --muted: #aab3c4;
  --line: rgba(255, 255, 255, .12);
  --red: #ed3038;
  --red-bright: #ff4149;
  --blue: #2164d8;
  --blue-bright: #3d7df2;
  --shadow: 0 30px 80px rgba(0, 0, 0, .35);
  --radius-lg: 28px;
  --radius-md: 20px;
  --shell: min(1240px, calc(100% - 48px));
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  background: var(--ink);
}

body {
  margin: 0;
  color: var(--white);
  background:
    radial-gradient(circle at 12% 16%, rgba(237, 48, 56, .12), transparent 28%),
    radial-gradient(circle at 90% 24%, rgba(33, 100, 216, .15), transparent 32%),
    var(--ink);
  font-family: "Poppins", system-ui, sans-serif;
  -webkit-font-smoothing: antialiased;
}

body.dialog-open {
  overflow: hidden;
}

button,
input {
  font: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

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

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

.shell {
  width: var(--shell);
  margin-inline: auto;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: fixed;
  z-index: 999;
  top: 12px;
  left: 12px;
  padding: 10px 16px;
  color: #fff;
  background: var(--red);
  border-radius: 8px;
  transform: translateY(-160%);
}

.skip-link:focus {
  transform: translateY(0);
}

.button {
  min-height: 50px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 24px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: .9rem;
  font-weight: 700;
  cursor: pointer;
  transition: transform .2s ease, background .2s ease, border-color .2s ease, box-shadow .2s ease;
}

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

.button-primary {
  color: #fff;
  background: linear-gradient(135deg, var(--red-bright), #d9232d);
  box-shadow: 0 14px 34px rgba(237, 48, 56, .24);
}

.button-primary:hover {
  box-shadow: 0 18px 42px rgba(237, 48, 56, .34);
}

.button-outline {
  color: #fff;
  background: transparent;
  border-color: rgba(255, 255, 255, .24);
}

.button-large {
  min-height: 62px;
  padding-inline: 30px;
}

.catalogue-header {
  position: fixed;
  z-index: 100;
  inset: 0 0 auto;
  border-bottom: 1px solid rgba(255, 255, 255, .08);
  background: rgba(7, 10, 18, .78);
  backdrop-filter: blur(18px);
}

.header-inner {
  min-height: 84px;
  display: flex;
  align-items: center;
  gap: 34px;
}

.brand {
  display: inline-flex;
  align-items: center;
}

.brand img {
  width: 220px;
  height: auto;
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 30px;
  margin-left: auto;
}

.desktop-nav a {
  position: relative;
  color: rgba(255, 255, 255, .76);
  font-size: .88rem;
  font-weight: 500;
}

.desktop-nav a::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: -9px;
  left: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--red), var(--blue));
  transform: scaleX(0);
  transition: transform .2s ease;
}

.desktop-nav a:hover,
.desktop-nav a.active {
  color: #fff;
}

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

.header-cta {
  min-height: 46px;
  padding-inline: 20px;
  font-size: .82rem;
}

.menu-toggle {
  width: 46px;
  height: 46px;
  display: none;
  place-items: center;
  gap: 4px;
  margin-left: auto;
  border: 1px solid var(--line);
  border-radius: 14px;
  color: #fff;
  background: rgba(255, 255, 255, .05);
}

.menu-toggle span {
  width: 20px;
  height: 2px;
  display: block;
  background: currentColor;
  border-radius: 999px;
}

.mobile-menu {
  padding: 10px 24px 24px;
  border-top: 1px solid var(--line);
  background: rgba(7, 10, 18, .98);
}

.mobile-menu a {
  display: block;
  padding: 13px 0;
  border-bottom: 1px solid rgba(255, 255, 255, .08);
  font-weight: 600;
}

.catalogue-hero {
  position: relative;
  min-height: 760px;
  display: grid;
  align-items: center;
  overflow: hidden;
  padding: 154px 0 95px;
  isolation: isolate;
}

.catalogue-hero::before {
  content: "";
  position: absolute;
  z-index: -2;
  inset: 0;
  background:
    linear-gradient(120deg, transparent 0 38%, rgba(255, 255, 255, .025) 38.1% 38.3%, transparent 38.4% 100%),
    linear-gradient(145deg, #070a12 0%, #0d1526 50%, #080b14 100%);
}

.catalogue-hero::after {
  content: "IMPAX";
  position: absolute;
  z-index: -1;
  right: -1vw;
  bottom: -11vh;
  color: rgba(255, 255, 255, .018);
  font-size: clamp(12rem, 27vw, 28rem);
  font-weight: 800;
  letter-spacing: -.09em;
  line-height: 1;
  pointer-events: none;
}

.hero-aura {
  position: absolute;
  z-index: -1;
  width: 560px;
  height: 560px;
  border-radius: 50%;
  filter: blur(100px);
  opacity: .22;
}

.hero-aura-red {
  top: 5%;
  left: -260px;
  background: var(--red);
}

.hero-aura-blue {
  top: 14%;
  right: -260px;
  background: var(--blue);
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, .94fr) minmax(500px, 1.06fr);
  gap: 70px;
  align-items: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--red-bright);
  font-size: .74rem;
  font-weight: 700;
  letter-spacing: .16em;
  text-transform: uppercase;
}

.eyebrow i {
  width: 26px;
  height: 2px;
  background: currentColor;
}

.hero-copy h1 {
  max-width: 720px;
  margin: 22px 0 25px;
  font-size: clamp(3.5rem, 6.2vw, 6rem);
  font-weight: 800;
  letter-spacing: -.055em;
  line-height: .95;
}

.hero-copy h1 span {
  color: transparent;
  background: linear-gradient(90deg, var(--blue-bright), #9abaff 70%);
  -webkit-background-clip: text;
  background-clip: text;
}

.hero-copy > p {
  max-width: 620px;
  margin: 0;
  color: #bbc3d1;
  font-size: 1.05rem;
  line-height: 1.8;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 28px;
  margin-top: 34px;
}

.text-link {
  display: inline-flex;
  gap: 10px;
  align-items: center;
  font-size: .9rem;
  font-weight: 600;
}

.text-link span {
  color: var(--blue-bright);
  font-size: 1.25rem;
  transition: transform .2s ease;
}

.text-link:hover span {
  transform: translateX(4px);
}

.hero-metrics {
  display: flex;
  gap: 30px;
  margin: 42px 0 0;
}

.hero-metrics div {
  min-width: 98px;
  padding-left: 16px;
  border-left: 1px solid rgba(255, 255, 255, .16);
}

.hero-metrics dt {
  font-size: 1.5rem;
  font-weight: 800;
}

.hero-metrics dd {
  margin: 1px 0 0;
  color: var(--muted);
  font-size: .68rem;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.hero-visual {
  position: relative;
  min-height: 545px;
  perspective: 1100px;
}

.orbit {
  position: absolute;
  border: 1px solid rgba(255, 255, 255, .09);
  border-radius: 50%;
  transform: rotate(-20deg);
}

.orbit-one {
  inset: 7% 2% 2% 10%;
}

.orbit-two {
  inset: 16% 13% 10% 20%;
  border-color: rgba(53, 116, 232, .2);
}

.visual-card {
  position: absolute;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, .13);
  border-radius: 24px;
  background: #fff;
  box-shadow: var(--shadow);
}

.visual-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.visual-card-main {
  z-index: 3;
  top: 2%;
  right: 16%;
  width: 56%;
  height: 84%;
  transform: rotate(2deg);
}

.visual-label {
  position: absolute;
  z-index: 2;
  top: 18px;
  left: 18px;
  padding: 8px 12px;
  border-radius: 999px;
  color: #fff;
  background: rgba(7, 10, 18, .82);
  font-size: .62rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.visual-card-left {
  z-index: 2;
  bottom: 1%;
  left: 0;
  width: 39%;
  height: 48%;
  transform: rotate(-7deg);
}

.visual-card-right {
  z-index: 4;
  right: 0;
  bottom: -1%;
  width: 34%;
  height: 44%;
  transform: rotate(7deg);
}

.impact-badge {
  position: absolute;
  z-index: 5;
  top: 7%;
  right: 0;
  width: 108px;
  aspect-ratio: 1;
  display: grid;
  place-content: center;
  padding: 12px;
  border: 1px solid rgba(255, 255, 255, .2);
  border-radius: 50%;
  background: rgba(9, 14, 25, .86);
  backdrop-filter: blur(10px);
  text-align: center;
  box-shadow: 0 18px 40px rgba(0, 0, 0, .32);
}

.impact-badge::before {
  content: "";
  position: absolute;
  inset: -5px;
  border: 1px dashed rgba(255, 255, 255, .28);
  border-radius: inherit;
  animation: spin 20s linear infinite;
}

.impact-badge strong {
  color: var(--red-bright);
  font-size: 1.45rem;
}

.impact-badge span {
  color: var(--muted);
  font-size: .58rem;
  text-transform: uppercase;
}

.scroll-cue {
  position: absolute;
  bottom: 28px;
  left: 50%;
  display: grid;
  justify-items: center;
  gap: 8px;
  color: rgba(255, 255, 255, .55);
  font-size: .6rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  transform: translateX(-50%);
}

.scroll-cue span {
  width: 24px;
  height: 38px;
  position: relative;
  border: 1px solid rgba(255, 255, 255, .3);
  border-radius: 20px;
}

.scroll-cue span::after {
  content: "";
  position: absolute;
  top: 7px;
  left: 50%;
  width: 3px;
  height: 7px;
  border-radius: 999px;
  background: var(--red);
  transform: translateX(-50%);
  animation: scroll-dot 1.8s ease infinite;
}

.collection-section {
  position: relative;
  z-index: 2;
  padding: 112px 0 130px;
  color: #111827;
  background: #f5f7fb;
}

.collection-section::before {
  content: "";
  position: absolute;
  z-index: 0;
  top: -150px;
  right: 0;
  left: 0;
  height: 152px;
  background:
    linear-gradient(132deg, transparent 0 38%, rgba(237, 48, 56, .2) 38.2%, transparent 38.7% 100%),
    linear-gradient(48deg, transparent 0 63%, rgba(61, 125, 242, .22) 63.2%, transparent 63.7% 100%),
    linear-gradient(180deg, rgba(8, 12, 22, 0) 0%, rgba(25, 42, 70, .82) 38%, #aeb9ca 72%, #f5f7fb 100%);
  pointer-events: none;
}

.collection-section::after {
  content: "";
  position: absolute;
  z-index: 0;
  top: 0;
  right: 0;
  left: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--red), var(--blue), transparent);
}

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

.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(300px, .65fr);
  gap: 70px;
  align-items: end;
  margin-bottom: 48px;
}

.section-heading h2,
.process-intro h2,
.final-cta h2 {
  margin: 15px 0 0;
  color: #0d1422;
  font-size: clamp(2.4rem, 4.8vw, 4.4rem);
  font-weight: 800;
  letter-spacing: -.05em;
  line-height: 1.03;
}

.section-heading > p,
.process-intro > p {
  margin: 0;
  color: #667085;
  line-height: 1.75;
}

.catalogue-controls {
  position: sticky;
  z-index: 20;
  top: 100px;
  display: flex;
  justify-content: space-between;
  gap: 24px;
  align-items: center;
  margin-bottom: 22px;
  padding: 12px;
  border: 1px solid rgba(16, 24, 40, .08);
  border-radius: 20px;
  background: rgba(255, 255, 255, .87);
  backdrop-filter: blur(16px);
  box-shadow: 0 14px 40px rgba(20, 35, 60, .08);
}

.filter-group {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.filter-button {
  min-height: 40px;
  padding: 8px 15px;
  border: 0;
  border-radius: 12px;
  color: #4b5565;
  background: transparent;
  font-size: .77rem;
  font-weight: 600;
  cursor: pointer;
}

.filter-button:hover {
  color: #111827;
  background: #eef2f8;
}

.filter-button.active {
  color: #fff;
  background: #111827;
}

.search-box {
  min-width: 210px;
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 0 14px;
  border-left: 1px solid #e3e7ef;
}

.search-box svg {
  width: 18px;
  height: 18px;
  fill: none;
  stroke: #758095;
  stroke-width: 1.8;
}

.search-box input {
  width: 100%;
  padding: 9px 0;
  border: 0;
  outline: 0;
  color: #111827;
  background: transparent;
  font-size: .82rem;
}

.results-count {
  min-height: 22px;
  margin: 0 0 18px;
  color: #778195;
  font-size: .72rem;
  letter-spacing: .05em;
  text-transform: uppercase;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 26px;
}

.product-card {
  position: relative;
  overflow: hidden;
  display: flex;
  min-width: 0;
  flex-direction: column;
  border: 1px solid rgba(17, 24, 39, .08);
  border-radius: var(--radius-lg);
  background: #fff;
  box-shadow: 0 14px 40px rgba(24, 39, 75, .07);
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}

.product-card:hover {
  border-color: rgba(33, 100, 216, .25);
  box-shadow: 0 24px 60px rgba(24, 39, 75, .14);
  transform: translateY(-7px);
}

.product-card[hidden] {
  display: none;
}

.product-media {
  position: relative;
  height: 330px;
  overflow: hidden;
  background:
    linear-gradient(145deg, #fff 0%, #f6f7f9 100%);
}

.product-media::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 32%;
  background: linear-gradient(transparent, rgba(8, 15, 28, .08));
  pointer-events: none;
}

.product-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .45s cubic-bezier(.2, .8, .2, 1);
}

.product-card:hover .product-media img {
  transform: scale(1.035);
}

.product-index {
  position: absolute;
  z-index: 2;
  top: 17px;
  left: 18px;
  min-width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  color: #fff;
  background: #111827;
  font-size: .74rem;
  font-weight: 800;
  box-shadow: 0 8px 22px rgba(0, 0, 0, .18);
}

.product-family {
  position: absolute;
  z-index: 2;
  top: 20px;
  right: 18px;
  padding: 7px 10px;
  border: 1px solid rgba(17, 24, 39, .08);
  border-radius: 999px;
  color: #4c5668;
  background: rgba(255, 255, 255, .86);
  backdrop-filter: blur(8px);
  font-size: .56rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.product-content {
  display: flex;
  flex: 1;
  flex-direction: column;
  padding: 24px;
}

.product-content h3 {
  margin: 0;
  color: #101828;
  font-size: 1.25rem;
  line-height: 1.2;
}

.product-content > p {
  min-height: 46px;
  margin: 10px 0 18px;
  color: #697386;
  font-size: .78rem;
  line-height: 1.65;
}

.benefit-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 18px;
}

.benefit-pill {
  padding: 6px 9px;
  border-radius: 999px;
  color: #42506a;
  background: #f0f3f8;
  font-size: .58rem;
  font-weight: 600;
}

.product-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: auto;
  padding-top: 17px;
  border-top: 1px solid #edf0f4;
}

.swatch-list {
  display: flex;
  align-items: center;
}

.swatch {
  width: 17px;
  height: 17px;
  margin-left: -3px;
  border: 2px solid #fff;
  border-radius: 50%;
  box-shadow: 0 0 0 1px rgba(17, 24, 39, .13);
}

.swatch:first-child {
  margin-left: 0;
}

.swatch-more {
  margin-left: 8px;
  color: #7a8496;
  font-size: .62rem;
  font-weight: 600;
}

.details-button {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 0;
  border: 0;
  color: #101828;
  background: transparent;
  font-size: .72rem;
  font-weight: 700;
  cursor: pointer;
}

.details-button span {
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: #fff;
  background: var(--blue);
  transition: transform .2s ease;
}

.details-button:hover span {
  transform: translateX(3px);
}

.empty-state {
  padding: 70px 20px;
  border: 1px dashed #c8d0dc;
  border-radius: var(--radius-lg);
  text-align: center;
}

.empty-state strong {
  font-size: 1.2rem;
}

.empty-state p {
  color: #667085;
}

.empty-state .button-outline {
  color: #111827;
  border-color: #cbd2de;
}

.personalization-section {
  position: relative;
  overflow: hidden;
  padding: 120px 0;
  background:
    radial-gradient(circle at 0 100%, rgba(237, 48, 56, .18), transparent 30%),
    radial-gradient(circle at 100% 0, rgba(33, 100, 216, .2), transparent 32%),
    #0b1020;
}

.personalization-section::after {
  content: "360";
  position: absolute;
  top: 18%;
  right: -3%;
  color: rgba(255, 255, 255, .018);
  font-size: 25rem;
  font-weight: 800;
  line-height: 1;
}

.section-heading.light {
  position: relative;
  z-index: 1;
}

.section-heading.light h2 {
  color: #fff;
}

.section-heading.light > p {
  color: var(--muted);
}

.technique-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.technique-card {
  position: relative;
  min-height: 238px;
  padding: 30px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, .045);
  backdrop-filter: blur(8px);
  transition: transform .25s ease, border-color .25s ease, background .25s ease;
}

.technique-card:hover {
  border-color: rgba(61, 125, 242, .45);
  background: rgba(255, 255, 255, .075);
  transform: translateY(-5px);
}

.technique-number {
  color: rgba(255, 255, 255, .36);
  font-size: .9rem;
  font-weight: 700;
  letter-spacing: .1em;
}

.technique-icon {
  position: absolute;
  top: 22px;
  right: 24px;
  width: 52px;
  height: 52px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, .13);
  border-radius: 14px;
  color: var(--red-bright);
  background: rgba(255, 255, 255, .04);
  font-size: 1.45rem;
}

.technique-card h3 {
  margin: 62px 0 11px;
  font-size: clamp(1.35rem, 2vw, 1.65rem);
}

.technique-card p {
  margin: 0;
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.62;
}

.process-section {
  padding: 120px 0 130px;
  color: #101828;
  background: #fff;
}

.process-intro {
  max-width: 780px;
  margin-bottom: 62px;
}

.process-intro > p {
  max-width: 620px;
  margin-top: 24px;
}

.process-list {
  position: relative;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  margin: 0;
  padding: 0;
  overflow: hidden;
  border: 1px solid #e5e9f0;
  border-radius: var(--radius-lg);
  background: #e5e9f0;
  list-style: none;
}

.process-list li {
  min-height: 205px;
  display: flex;
  gap: 18px;
  padding: 28px;
  background: #fff;
}

.process-list li > span {
  width: 44px;
  height: 44px;
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  border-radius: 14px;
  color: #fff;
  background: #111827;
  font-size: .68rem;
  font-weight: 800;
}

.process-list li:nth-child(2) > span,
.process-list li:nth-child(5) > span {
  background: var(--red);
}

.process-list li:nth-child(3) > span,
.process-list li:nth-child(6) > span {
  background: var(--blue);
}

.process-list h3 {
  margin: 5px 0 10px;
  font-size: 1rem;
}

.process-list p {
  margin: 0;
  color: #697386;
  font-size: .76rem;
  line-height: 1.65;
}

.final-cta {
  padding: 90px 0;
  overflow: hidden;
  background:
    linear-gradient(115deg, rgba(237, 48, 56, .16), transparent 34%),
    linear-gradient(295deg, rgba(33, 100, 216, .2), transparent 40%),
    #090d17;
}

.final-cta-inner {
  display: flex;
  justify-content: space-between;
  gap: 60px;
  align-items: center;
}

.final-cta h2 {
  color: #fff;
}

.catalogue-footer {
  padding: 42px 0;
  border-top: 1px solid var(--line);
  background: #070a12;
}

.footer-inner {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 40px;
  align-items: center;
}

.footer-brand img {
  width: 170px;
}

.footer-inner p,
.footer-inner span,
.footer-inner a {
  color: #8e98aa;
  font-size: .7rem;
}

.footer-inner > div {
  display: grid;
  gap: 5px;
  text-align: right;
}

.catalogue-socials {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px;
  margin: 5px 0;
}

.catalogue-socials a {
  padding: 5px 9px;
  border: 1px solid rgba(255, 255, 255, .12);
  border-radius: 999px;
}

.footer-inner a:hover {
  color: #fff;
}

.product-dialog {
  width: min(1060px, calc(100% - 36px));
  max-height: min(820px, calc(100vh - 36px));
  padding: 0;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, .15);
  border-radius: 28px;
  color: #fff;
  background: #0c1220;
  box-shadow: 0 50px 120px rgba(0, 0, 0, .6);
}

.product-dialog::backdrop {
  background: rgba(2, 5, 11, .82);
  backdrop-filter: blur(8px);
}

.product-dialog[open] {
  animation: dialog-in .25s ease both;
}

.dialog-close {
  position: absolute;
  z-index: 5;
  top: 16px;
  right: 16px;
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, .16);
  border-radius: 50%;
  color: #fff;
  background: rgba(7, 10, 18, .72);
  font-size: 1.7rem;
  line-height: 1;
  cursor: pointer;
}

.dialog-layout {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
  max-height: inherit;
}

.dialog-media {
  position: relative;
  min-height: 680px;
  overflow: hidden;
  background: #fff;
}

.dialog-media::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 35%;
  background: linear-gradient(transparent, rgba(5, 10, 20, .1));
}

.dialog-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.dialog-color-canvas {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.dialog-index {
  position: absolute;
  z-index: 2;
  top: 22px;
  left: 22px;
  width: 54px;
  height: 54px;
  display: grid;
  place-items: center;
  border-radius: 17px;
  color: #fff;
  background: #111827;
  font-size: .8rem;
  font-weight: 800;
}

.dialog-content {
  padding: 58px 46px 44px;
  overflow-y: auto;
}

.dialog-kicker {
  color: var(--red-bright);
  font-size: .66rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.dialog-content h2 {
  margin: 10px 0 12px;
  font-size: clamp(2rem, 4vw, 3.4rem);
  letter-spacing: -.045em;
  line-height: 1;
}

.dialog-lead {
  margin: 0 0 28px;
  color: #aab4c7;
  font-size: .85rem;
  line-height: 1.7;
}

.dialog-section {
  margin-top: 25px;
}

.dialog-section h3 {
  margin: 0 0 13px;
  font-size: .72rem;
  letter-spacing: .1em;
  text-transform: uppercase;
}

.dialog-section ul {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 9px 18px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.dialog-section li {
  position: relative;
  padding-left: 16px;
  color: #bec6d5;
  font-size: .7rem;
  line-height: 1.5;
}

.dialog-section li::before {
  content: "";
  position: absolute;
  top: .5em;
  left: 0;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--blue-bright);
}

.dialog-colors {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
}

.color-preview-note {
  margin: -5px 0 12px;
  color: #8f9aae;
  font-size: .66rem;
}

.color-chip {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 7px 10px;
  border: 1px solid rgba(255, 255, 255, .1);
  border-radius: 999px;
  color: #b8c1d1;
  background: rgba(255, 255, 255, .04);
  font-size: .62rem;
  cursor: pointer;
  transition: color .2s ease, border-color .2s ease, background .2s ease, transform .2s ease;
}

.color-chip:hover,
.color-chip.active {
  color: #fff;
  border-color: rgba(61, 125, 242, .72);
  background: rgba(61, 125, 242, .17);
  transform: translateY(-1px);
}

.color-chip:focus-visible {
  outline: 2px solid var(--blue-bright);
  outline-offset: 2px;
}

.color-chip i {
  width: 11px;
  height: 11px;
  border: 1px solid rgba(255, 255, 255, .3);
  border-radius: 50%;
}

.dialog-benefits {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin: 25px 0;
}

.dialog-benefits span {
  padding: 7px 10px;
  border-radius: 8px;
  color: #b9c9ea;
  background: rgba(33, 100, 216, .13);
  font-size: .62rem;
  font-weight: 600;
}

.dialog-quote {
  width: 100%;
  margin-top: 3px;
}

.dialog-content small {
  display: block;
  margin-top: 13px;
  color: #7f899c;
  font-size: .57rem;
  text-align: center;
}

.mobile-quote {
  position: fixed;
  z-index: 80;
  right: 18px;
  bottom: 18px;
  left: 18px;
  min-height: 52px;
  display: none;
  place-items: center;
  border-radius: 999px;
  color: #fff;
  background: linear-gradient(135deg, var(--red-bright), #d9232d);
  box-shadow: 0 18px 40px rgba(0, 0, 0, .4);
  font-size: .8rem;
  font-weight: 700;
}

.whatsapp-float {
  position: fixed;
  z-index: 90;
  right: 20px;
  bottom: 20px;
  display: inline-flex;
  align-items: center;
  gap: 9px;
  min-height: 52px;
  padding: 12px 18px;
  border: 1px solid rgba(255, 255, 255, .2);
  border-radius: 999px;
  color: #fff;
  background: #168c4e;
  box-shadow: 0 18px 42px rgba(0, 0, 0, .42);
  font-size: .8rem;
  font-weight: 700;
  transition: transform .2s ease, background .2s ease;
}

.whatsapp-float:hover {
  background: #1aa45b;
  transform: translateY(-3px);
}

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity .65s ease, transform .65s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

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

@keyframes scroll-dot {
  0% { opacity: 0; transform: translate(-50%, 0); }
  30% { opacity: 1; }
  100% { opacity: 0; transform: translate(-50%, 13px); }
}

@keyframes dialog-in {
  from { opacity: 0; transform: translateY(18px) scale(.98); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

@media (max-width: 1080px) {
  .hero-grid {
    grid-template-columns: minmax(0, 1fr) minmax(420px, .9fr);
    gap: 42px;
  }

  .hero-copy h1 {
    font-size: clamp(3.2rem, 6vw, 5.1rem);
  }

  .product-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .technique-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .process-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 840px) {
  :root {
    --shell: min(100% - 32px, 720px);
  }

  .desktop-nav,
  .header-cta {
    display: none;
  }

  .menu-toggle {
    display: grid;
  }

  .brand img {
    width: 190px;
  }

  .catalogue-hero {
    padding-top: 130px;
  }

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

  .hero-copy {
    text-align: center;
  }

  .hero-copy .eyebrow,
  .hero-actions,
  .hero-metrics {
    justify-content: center;
  }

  .hero-copy > p {
    margin-inline: auto;
  }

  .hero-visual {
    width: min(100%, 580px);
    min-height: 500px;
    margin-inline: auto;
  }

  .section-heading {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .catalogue-controls {
    position: static;
    align-items: stretch;
    flex-direction: column;
  }

  .filter-group {
    flex-wrap: nowrap;
    padding-bottom: 3px;
    overflow-x: auto;
    scrollbar-width: none;
  }

  .filter-group::-webkit-scrollbar {
    display: none;
  }

  .filter-button {
    flex: 0 0 auto;
  }

  .search-box {
    border-top: 1px solid #e3e7ef;
    border-left: 0;
  }

  .final-cta-inner {
    align-items: flex-start;
    flex-direction: column;
  }

  .footer-inner {
    grid-template-columns: 1fr;
    gap: 18px;
    text-align: center;
  }

  .footer-brand {
    justify-content: center;
  }

  .footer-inner > div {
    text-align: center;
  }

  .catalogue-socials {
    justify-content: center;
  }

  .dialog-layout {
    grid-template-columns: 1fr;
    overflow-y: auto;
  }

  .dialog-media {
    min-height: 330px;
    max-height: 42vh;
  }

  .dialog-content {
    overflow: visible;
  }
}

@media (max-width: 600px) {
  :root {
    --shell: calc(100% - 26px);
  }

  .header-inner {
    min-height: 74px;
  }

  .brand img {
    width: 165px;
  }

  .catalogue-hero {
    min-height: auto;
    padding: 118px 0 78px;
  }

  .hero-copy h1 {
    margin-top: 18px;
    font-size: clamp(3rem, 15vw, 4.4rem);
  }

  .hero-copy > p {
    font-size: .9rem;
  }

  .hero-actions {
    align-items: stretch;
    flex-direction: column;
    gap: 18px;
  }

  .hero-metrics {
    gap: 12px;
  }

  .hero-metrics div {
    min-width: 0;
    flex: 1;
    padding-left: 9px;
    text-align: left;
  }

  .hero-metrics dt {
    font-size: 1.25rem;
  }

  .hero-metrics dd {
    font-size: .52rem;
  }

  .hero-visual {
    min-height: 390px;
    margin-top: 10px;
  }

  .visual-card-main {
    right: 15%;
    width: 60%;
    height: 84%;
  }

  .visual-card-left {
    width: 38%;
    height: 43%;
  }

  .visual-card-right {
    width: 36%;
    height: 42%;
  }

  .impact-badge {
    width: 82px;
  }

  .impact-badge strong {
    font-size: 1.1rem;
  }

  .impact-badge span {
    font-size: .46rem;
  }

  .scroll-cue {
    display: none;
  }

  .collection-section,
  .personalization-section,
  .process-section {
    padding: 82px 0;
  }

  .section-heading h2,
  .process-intro h2,
  .final-cta h2 {
    font-size: clamp(2.25rem, 11vw, 3.25rem);
  }

  .product-grid,
  .technique-grid,
  .process-list {
    grid-template-columns: 1fr;
  }

  .product-media {
    height: 340px;
  }

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

  .process-list li {
    min-height: 160px;
  }

  .final-cta {
    padding: 76px 0 106px;
  }

  .final-cta .button {
    width: 100%;
  }

  .catalogue-footer {
    padding-bottom: 100px;
  }

  .product-dialog {
    width: calc(100% - 18px);
    max-height: calc(100vh - 18px);
    border-radius: 22px;
  }

  .dialog-media {
    min-height: 270px;
  }

  .dialog-content {
    padding: 32px 22px 26px;
  }

  .dialog-section ul {
    grid-template-columns: 1fr;
  }

  .mobile-quote {
    display: grid;
  }

  .whatsapp-float {
    right: 20px;
    bottom: 84px;
    min-height: 46px;
    padding: 10px 14px;
  }
}

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

  *,
  *::before,
  *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: .01ms !important;
  }

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