/* BatiConcept: blue and white. A black stage for the 3D logo, then light, airy sections. */
:root {
  --black: #000;
  --night: #05070f;
  --ink: #0c1330;
  --ink-2: #3c4566;
  --muted: #6b7393;
  --line: rgba(12, 19, 48, 0.1);
  --paper: #f4f6fb;
  --white: #fff;
  --blue: #2f4bff;
  --blue-2: #1f37e0;
  --blue-3: #8fa2ff;
  --blue-soft: #eef1ff;
  --display: "Unbounded", system-ui, sans-serif;
  --body: "Inter", system-ui, sans-serif;
  --pad: clamp(20px, 4vw, 56px);
  --radius: 28px;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}
html {
  background: var(--white);
  color: var(--ink);
  -webkit-text-size-adjust: 100%;
  overflow-x: clip;
}
body {
  margin: 0;
  font-family: var(--body);
  font-size: 17px;
  line-height: 1.6;
  background: var(--white);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img,
video,
canvas,
svg {
  display: block;
  max-width: 100%;
}
a {
  color: inherit;
  text-decoration: none;
}
button {
  font: inherit;
  color: inherit;
  background: none;
  border: 0;
  cursor: pointer;
}
em {
  font-style: normal;
  color: var(--blue);
}
::selection {
  background: var(--blue);
  color: #fff;
}

.container {
  width: 100%;
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 var(--pad);
}
.eyebrow {
  margin: 0 0 18px;
  font-family: var(--body);
  font-weight: 600;
  font-size: 13px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--blue);
}
.h1,
.h2,
.h3 {
  font-family: var(--display);
  font-weight: 700;
  line-height: 1.04;
  letter-spacing: -0.025em;
  margin: 0 0 24px;
}
.h1 {
  font-size: clamp(40px, 6vw, 90px);
}
.h2 {
  font-size: clamp(32px, 4.4vw, 66px);
}
.h3 {
  font-size: clamp(28px, 3vw, 44px);
}
.muted {
  color: var(--ink-2);
  max-width: 560px;
}
.tiny {
  font-size: 13px;
  color: var(--muted);
  margin: 14px 0 0;
}
.row {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}
.hide-sm {
  display: inline;
}

/* buttons */
.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  height: 56px;
  padding: 0 28px;
  border-radius: 999px;
  font-family: var(--body);
  font-weight: 600;
  font-size: 15px;
  white-space: nowrap;
  transition: transform 0.4s var(--ease), background 0.3s, box-shadow 0.3s, color 0.3s, border-color 0.3s;
  will-change: transform;
}
.btn--sm {
  height: 44px;
  padding: 0 20px;
  font-size: 14px;
}
.btn--block {
  width: 100%;
}
.btn--primary {
  background: var(--blue);
  color: #fff;
}
.btn--primary:hover {
  background: var(--blue-2);
  box-shadow: 0 14px 34px rgba(47, 75, 255, 0.35);
}
.btn--ghost {
  border: 1px solid rgba(12, 19, 48, 0.18);
  color: var(--ink);
}
.btn--ghost:hover {
  border-color: var(--blue);
  color: var(--blue);
}
[data-nav="dark"] .btn--ghost {
  border-color: rgba(255, 255, 255, 0.3);
  color: #fff;
}
[data-nav="dark"] .btn--ghost:hover {
  border-color: #fff;
  background: rgba(255, 255, 255, 0.08);
}

/* NAV */
.nav {
  position: fixed;
  inset: 16px var(--pad) auto;
  z-index: 50;
  height: 64px;
  display: flex;
  align-items: center;
  gap: 28px;
  padding: 0 10px 0 16px;
  border-radius: 999px;
  border: 1px solid transparent;
  color: var(--ink);
  transition: background 0.4s, border-color 0.4s, color 0.4s, transform 0.5s var(--ease);
}
.nav.is-solid {
  background: rgba(255, 255, 255, 0.78);
  border-color: var(--line);
  backdrop-filter: blur(18px) saturate(1.6);
  -webkit-backdrop-filter: blur(18px) saturate(1.6);
  box-shadow: 0 10px 40px rgba(12, 19, 48, 0.08);
}
.nav.is-dark {
  color: #fff;
}
.nav.is-dark.is-solid {
  background: rgba(10, 12, 22, 0.55);
  border-color: rgba(255, 255, 255, 0.12);
  box-shadow: none;
}
.nav.is-hidden {
  transform: translateY(-120%);
}
.nav__brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--display);
  font-weight: 700;
  font-size: 15px;
  letter-spacing: 0.04em;
  margin-right: auto;
}
.nav__brand img {
  width: 40px;
  height: auto;
}
.nav__links {
  display: flex;
  gap: 26px;
  font-size: 15px;
  font-weight: 500;
}
.nav__links a {
  position: relative;
  opacity: 0.85;
}
.nav__links a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -6px;
  height: 2px;
  border-radius: 2px;
  background: var(--blue);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.5s var(--ease);
}
.nav.is-dark .nav__links a::after {
  background: #fff;
}
.nav__links a:hover::after,
.nav__links a[aria-current="page"]::after {
  transform: scaleX(1);
  transform-origin: left;
}
.nav__burger {
  display: none;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid currentColor;
  position: relative;
}
.nav__burger span {
  position: absolute;
  left: 13px;
  right: 13px;
  height: 1.5px;
  background: currentColor;
  transition: transform 0.4s var(--ease);
}
.nav__burger span:first-child {
  top: 17px;
}
.nav__burger span:last-child {
  top: 25px;
}
.nav__burger[aria-expanded="true"] span:first-child {
  transform: translateY(4px) rotate(45deg);
}
.nav__burger[aria-expanded="true"] span:last-child {
  transform: translateY(-4px) rotate(-45deg);
}
.menu {
  position: fixed;
  inset: 0;
  z-index: 40;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 10px;
  padding: 0 var(--pad);
  background: var(--white);
  color: var(--ink);
  font-family: var(--display);
  font-weight: 700;
  font-size: clamp(30px, 8vw, 52px);
  clip-path: circle(0% at calc(100% - 48px) 48px);
  transition: clip-path 0.8s var(--ease);
  pointer-events: none;
}
.menu.is-open {
  clip-path: circle(150% at calc(100% - 48px) 48px);
  pointer-events: auto;
}
.menu__call {
  margin-top: 8px;
  font-size: 20px;
  color: var(--blue);
}
body.menu-open .nav {
  color: var(--ink);
}

/* HERO: black stage, 3D logo */
.hero {
  position: relative;
  height: 100vh;
  height: 100svh;
  min-height: 620px;
  overflow: hidden;
  background: radial-gradient(ellipse 65% 75% at 72% 45%, #2f4bff 0%, #1a2fb5 38%, #0b1648 100%);
  color: #fff;
}
.hero__canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  cursor: grab;
  touch-action: pan-y;
}
.hero__canvas.is-grabbing {
  cursor: grabbing;
}
.hero__content {
  position: absolute;
  left: var(--pad);
  bottom: clamp(56px, 12vh, 130px);
  width: min(720px, calc(100% - 2 * var(--pad)));
  z-index: 2;
  pointer-events: none;
}
.hero__content a,
.hero__content button {
  pointer-events: auto;
}
.hero .eyebrow {
  color: #b9c6ff;
}
.hero__title {
  font-family: var(--display);
  font-weight: 700;
  font-size: clamp(42px, 6vw, 100px);
  line-height: 0.98;
  letter-spacing: -0.035em;
  margin: 0 0 26px;
}
.hero__title .line {
  display: block;
  overflow: hidden;
  padding-bottom: 0.06em;
}
.hero__title .line > span {
  display: inline-block;
}
.hero__title em {
  background: linear-gradient(95deg, #b9c6ff 0%, #ffffff 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero__lead {
  color: rgba(255, 255, 255, 0.78);
  font-size: clamp(16px, 1.3vw, 19px);
  max-width: 520px;
  margin: 0 0 32px;
}
.hero__ctas {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 28px;
}
.rating {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: rgba(255, 255, 255, 0.78);
  padding: 8px 14px 8px 12px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.06);
}
.rating__stars {
  color: #ffc94a;
  letter-spacing: 0.08em;
}
.rating strong {
  color: #fff;
}
.hero__hint {
  position: absolute;
  left: 75%;
  bottom: clamp(30px, 7vh, 70px);
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: rgba(255, 255, 255, 0.6);
  pointer-events: none;
  white-space: nowrap;
}
.hero__hint svg {
  width: 22px;
  height: 22px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.6;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* MANIFESTO: a white sheet over the black stage */
.manifesto {
  position: relative;
  z-index: 3;
  padding: clamp(100px, 14vh, 180px) 0 clamp(80px, 11vh, 140px);
  background: var(--white);
  border-radius: 40px 40px 0 0;
  margin-top: -40px;
  box-shadow: 0 -20px 60px rgba(12, 19, 48, 0.06);
}
.manifesto__text {
  font-family: var(--display);
  font-weight: 600;
  font-size: clamp(26px, 3.5vw, 52px);
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin: 0 0 clamp(60px, 9vh, 110px);
  max-width: 1150px;
}
.manifesto__text .w {
  opacity: 0.14;
}
.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--line);
}
.stat {
  padding: 28px 24px 0 0;
}
.stat + .stat {
  padding-left: 24px;
  border-left: 1px solid var(--line);
}
.stat__num {
  display: block;
  font-family: var(--display);
  font-weight: 700;
  font-size: clamp(34px, 4vw, 58px);
  line-height: 1;
  margin-bottom: 12px;
  color: var(--blue);
}
.stat__num small,
.stat__num sup {
  font-size: 0.45em;
  color: var(--muted);
}
.stat__label {
  color: var(--ink-2);
  font-size: 15px;
}

/* PRODUCTS */
.products {
  position: relative;
  z-index: 3;
  background: var(--paper);
}
.products__pin {
  height: 100vh;
  height: 100svh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  overflow: hidden;
  padding: 90px 0 40px;
}
.products__head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 30px;
  margin-bottom: clamp(24px, 4vh, 48px);
}
.products__head .h2 {
  margin: 0;
}
.products__hint {
  color: var(--ink-2);
  max-width: 360px;
  margin: 0;
}
.products__track {
  display: flex;
  gap: 22px;
  padding: 0 var(--pad);
  will-change: transform;
}
.pcard {
  position: relative;
  flex: none;
  width: clamp(290px, 31vw, 470px);
  height: clamp(420px, 60vh, 620px);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--ink);
  isolation: isolate;
  box-shadow: 0 30px 60px rgba(12, 19, 48, 0.14);
  transform-style: preserve-3d;
  color: #fff;
}
.pcard__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.1);
  transition: transform 1.2s var(--ease);
}
.pcard:hover .pcard__img {
  transform: scale(1.03);
}
.pcard::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(8, 12, 30, 0) 35%, rgba(8, 12, 30, 0.55) 62%, rgba(8, 12, 30, 0.92) 100%);
  z-index: 1;
}
.pcard__body {
  position: absolute;
  inset: auto 0 0;
  padding: 26px;
  z-index: 2;
}
.pcard__num {
  position: absolute;
  top: 20px;
  left: 22px;
  z-index: 2;
  padding: 6px 12px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.9);
}
.pcard__icon {
  width: 104px;
  height: 73px;
  margin-bottom: 12px;
  overflow: visible;
}
.pcard__title {
  font-family: var(--display);
  font-weight: 700;
  font-size: clamp(22px, 2vw, 30px);
  line-height: 1.05;
  margin: 0 0 10px;
}
.pcard__desc {
  color: rgba(255, 255, 255, 0.8);
  font-size: 15px;
  margin: 0 0 18px;
  max-width: 340px;
}
.pcard__more {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 600;
  font-size: 14px;
}
.pcard__more i {
  display: inline-block;
  width: 28px;
  height: 2px;
  border-radius: 2px;
  background: currentColor;
  transition: width 0.5s var(--ease);
}
.pcard:hover .pcard__more i {
  width: 46px;
}
.pcard__more::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 4;
}
.pcard__glare {
  position: absolute;
  inset: 0;
  z-index: 3;
  pointer-events: none;
  background: radial-gradient(circle at var(--gx, 50%) var(--gy, 50%), rgba(255, 255, 255, 0.16), rgba(255, 255, 255, 0) 45%);
  opacity: 0;
  transition: opacity 0.4s;
}
.pcard:hover .pcard__glare {
  opacity: 1;
}
.products__progress {
  margin: clamp(22px, 4vh, 40px) var(--pad) 0;
  height: 3px;
  background: var(--line);
  border-radius: 3px;
  overflow: hidden;
}
.products__progress span {
  display: block;
  height: 100%;
  width: 100%;
  background: var(--blue);
  transform-origin: left;
  transform: scaleX(0);
}

/* CONFIGURATOR */
.config {
  position: relative;
  z-index: 3;
  padding: clamp(90px, 13vh, 160px) 0;
  background: var(--white);
}
.config__grid {
  display: grid;
  grid-template-columns: 1.25fr 1fr;
  gap: clamp(30px, 5vw, 80px);
  align-items: center;
}
.config__stage {
  position: relative;
  aspect-ratio: 1 / 1.02;
  border-radius: 36px;
  overflow: hidden;
  background: radial-gradient(ellipse 80% 70% at 50% 35%, #ffffff 0%, #eef1f8 55%, #dfe4ef 100%);
  border: 1px solid var(--line);
}
.config__canvas {
  width: 100%;
  height: 100%;
  cursor: grab;
  touch-action: pan-y;
}
.config__canvas:active {
  cursor: grabbing;
}
.config__dims span {
  position: absolute;
  left: 0;
  top: 0;
  font-size: 13px;
  font-weight: 600;
  color: var(--blue);
  white-space: nowrap;
  transform: translate(-50%, -50%);
  pointer-events: none;
  font-variant-numeric: tabular-nums;
}
.config__drag {
  position: absolute;
  left: 50%;
  bottom: 20px;
  transform: translateX(-50%);
  margin: 0;
  font-size: 13px;
  font-weight: 500;
  color: var(--muted);
  white-space: nowrap;
}
.config__panel {
  padding: clamp(28px, 3vw, 44px);
  border-radius: 36px;
  background: var(--white);
  border: 1px solid var(--line);
  box-shadow: 0 40px 100px rgba(12, 19, 48, 0.1);
}
.field {
  margin-top: 26px;
}
.field__label {
  display: block;
  margin-bottom: 12px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
}
.field__label b {
  margin-left: 10px;
  font-weight: 600;
  color: var(--ink);
  letter-spacing: 0.04em;
  text-transform: none;
}
.field--row {
  display: flex;
  gap: 26px;
}
.seg {
  position: relative;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  padding: 5px;
  border-radius: 999px;
  background: var(--paper);
  border: 1px solid var(--line);
}
.seg button {
  position: relative;
  z-index: 1;
  height: 46px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 15px;
  color: var(--ink-2);
  transition: color 0.3s;
}
.seg button.is-on {
  color: #fff;
}
.seg__pill {
  position: absolute;
  top: 5px;
  bottom: 5px;
  left: 5px;
  width: calc((100% - 10px) / 3);
  border-radius: 999px;
  background: var(--blue);
  box-shadow: 0 8px 20px rgba(47, 75, 255, 0.35);
  transition: transform 0.55s var(--ease);
}
.swatches {
  display: flex;
  gap: 16px;
}
.swatches button {
  position: relative;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--c);
  box-shadow: inset 0 0 0 1px rgba(12, 19, 48, 0.15), inset 6px 8px 14px rgba(255, 255, 255, 0.25);
  transition: transform 0.4s var(--ease);
}
.swatches button::after {
  content: "";
  position: absolute;
  inset: -7px;
  border-radius: 50%;
  border: 2px solid var(--blue);
  opacity: 0;
  transform: scale(0.8);
  transition: opacity 0.3s, transform 0.4s var(--ease);
}
.swatches button.is-on::after {
  opacity: 1;
  transform: scale(1);
}
.swatches button:hover {
  transform: translateY(-3px);
}
.toggle {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  cursor: pointer;
  font-size: 15px;
  font-weight: 500;
}
.toggle input {
  position: absolute;
  opacity: 0;
}
.toggle span {
  position: relative;
  width: 46px;
  height: 26px;
  border-radius: 99px;
  background: #d9deea;
  transition: background 0.3s;
}
.toggle span::after {
  content: "";
  position: absolute;
  top: 3px;
  left: 3px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 2px 6px rgba(12, 19, 48, 0.2);
  transition: transform 0.4s var(--ease);
}
.toggle input:checked + span {
  background: var(--blue);
}
.toggle input:checked + span::after {
  transform: translateX(20px);
}
.toggle input:focus-visible + span {
  outline: 2px solid var(--blue);
  outline-offset: 2px;
}
.config__summary {
  margin: 30px 0 18px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
  font-family: var(--display);
  font-weight: 600;
  font-size: 16px;
}

/* WORK / BENTO */
.work {
  position: relative;
  z-index: 3;
  padding: clamp(90px, 13vh, 160px) 0;
  background: var(--paper);
}
.section-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 30px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}
.section-head .h2 {
  margin: 0;
}
.chips {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.chips button {
  height: 40px;
  padding: 0 18px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--white);
  font-size: 14px;
  font-weight: 500;
  color: var(--ink-2);
  transition: all 0.3s;
}
.chips button:hover {
  border-color: var(--blue);
  color: var(--blue);
}
.chips button.is-on {
  background: var(--blue);
  color: #fff;
  border-color: var(--blue);
}
.bento {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: clamp(170px, 18vw, 260px);
  grid-auto-flow: dense;
  gap: 14px;
}
.tile {
  position: relative;
  margin: 0;
  border-radius: 22px;
  overflow: hidden;
  background: #dfe4ef;
  cursor: zoom-in;
  transition: opacity 0.5s var(--ease), transform 0.6s var(--ease), filter 0.5s;
}
.tile.is-dim {
  opacity: 0.15;
  filter: grayscale(1);
  transform: scale(0.97);
}
.tile--wide {
  grid-column: span 2;
}
.tile--tall {
  grid-row: span 2;
}
.tile img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1.1s var(--ease);
}
.tile:hover img {
  transform: scale(1.06);
}
.tile figcaption {
  position: absolute;
  left: 14px;
  bottom: 14px;
  padding: 7px 13px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 600;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.92);
  transform: translateY(8px);
  opacity: 0;
  transition: all 0.5s var(--ease);
}
.tile:hover figcaption {
  transform: none;
  opacity: 1;
}
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 80;
  display: grid;
  place-items: center;
  padding: 4vw;
  background: rgba(5, 7, 15, 0.9);
  backdrop-filter: blur(12px);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s;
  cursor: zoom-out;
}
.lightbox.is-open {
  opacity: 1;
  pointer-events: auto;
}
.lightbox img {
  max-height: 86vh;
  border-radius: 18px;
  box-shadow: 0 40px 120px rgba(0, 0, 0, 0.6);
}

/* PROCESS */
.process {
  position: relative;
  z-index: 3;
  padding: clamp(90px, 13vh, 160px) 0;
  background: var(--white);
}
.steps {
  position: relative;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  margin-top: 56px;
}
.steps__line {
  position: absolute;
  left: 4%;
  right: 4%;
  top: 34px;
  width: 92%;
  height: 40px;
  overflow: visible;
}
.steps__line path {
  fill: none;
  stroke: var(--blue);
  stroke-width: 2;
  vector-effect: non-scaling-stroke;
}
.step {
  position: relative;
  padding: 30px;
  border-radius: var(--radius);
  background: var(--paper);
}
.step__num {
  display: inline-grid;
  place-items: center;
  width: 64px;
  height: 64px;
  margin-bottom: 26px;
  border-radius: 50%;
  font-family: var(--display);
  font-weight: 700;
  font-size: 18px;
  color: #fff;
  background: var(--blue);
  box-shadow: 0 12px 30px rgba(47, 75, 255, 0.3);
}
.step h3 {
  font-family: var(--display);
  font-weight: 700;
  font-size: 22px;
  margin: 0 0 12px;
}
.step p {
  color: var(--ink-2);
  margin: 0;
}

/* REVIEWS: the brand blue */
.reviews {
  position: relative;
  z-index: 3;
  padding: clamp(90px, 13vh, 160px) 0;
  background: linear-gradient(135deg, #3653ff 0%, #2f4bff 45%, #1c33d6 100%);
  color: #fff;
}
.reviews .eyebrow {
  color: rgba(255, 255, 255, 0.75);
}
.reviews .muted {
  color: rgba(255, 255, 255, 0.75);
}
.reviews__grid {
  display: grid;
  grid-template-columns: 0.8fr 1.6fr;
  gap: clamp(30px, 5vw, 80px);
  align-items: start;
}
.reviews__score {
  position: sticky;
  top: 120px;
}
.reviews__big {
  margin: 0;
  font-family: var(--display);
  font-weight: 700;
  font-size: clamp(90px, 11vw, 170px);
  line-height: 0.9;
  letter-spacing: -0.04em;
}
.reviews__big small {
  font-size: 0.3em;
  color: rgba(255, 255, 255, 0.7);
  letter-spacing: 0;
}
.reviews__stars {
  margin: 16px 0 6px;
  font-size: 26px;
  letter-spacing: 0.1em;
  color: #ffc94a;
}
.reviews__score .btn {
  margin-top: 18px;
}
.quotes {
  display: grid;
  gap: 18px;
}
.quote {
  margin: 0;
  padding: clamp(26px, 3vw, 40px);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.18);
}
.quote blockquote {
  margin: 0 0 22px;
  font-family: var(--display);
  font-weight: 400;
  font-size: clamp(18px, 1.6vw, 23px);
  line-height: 1.45;
}
.quote figcaption {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 600;
}
.quote figcaption small {
  margin-left: auto;
  font-weight: 500;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.7);
}
.avatar {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: #fff;
  color: var(--blue);
  font-family: var(--display);
  font-weight: 700;
  font-size: 15px;
}

/* SHOWROOM */
.showroom {
  position: relative;
  z-index: 3;
  padding: clamp(90px, 13vh, 160px) 0;
  background: var(--paper);
}
.showroom__grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: clamp(40px, 6vw, 100px);
  align-items: center;
}
.showroom__media {
  position: relative;
  padding: 0 0 60px;
}
.neonframe {
  position: relative;
  aspect-ratio: 300 / 248;
}
.neonframe video {
  position: absolute;
  inset: 5% 6.5% 6% 6.5%;
  width: 87%;
  height: 89%;
  object-fit: cover;
  border-radius: 6px;
}
.neonframe__tubes {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  overflow: visible;
  filter: drop-shadow(0 10px 18px rgba(47, 75, 255, 0.35));
}
.phone {
  position: absolute;
  right: -4%;
  bottom: 0;
  width: clamp(130px, 15vw, 200px);
  aspect-ratio: 9 / 19.5;
  border-radius: 30px;
  padding: 7px;
  background: linear-gradient(145deg, #2a2e3a, #0b0d13);
  box-shadow: 0 40px 90px rgba(12, 19, 48, 0.35), inset 0 0 0 1px rgba(255, 255, 255, 0.12);
  transform: rotate(6deg);
}
.phone video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 24px;
  background: #000;
}
.phone__sound {
  position: absolute;
  right: 14px;
  bottom: 14px;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.55);
  font-size: 15px;
}
.infos {
  display: grid;
  gap: 22px;
  margin: 34px 0 36px;
}
.infos div {
  padding-top: 18px;
  border-top: 1px solid var(--line);
}
.infos dt {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 6px;
}
.infos dd {
  margin: 0;
  font-size: 18px;
}

/* CONTACT */
.contact {
  position: relative;
  z-index: 3;
  padding: clamp(90px, 13vh, 160px) 0;
  background: var(--white);
}
.contact__grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: clamp(40px, 6vw, 100px);
  align-items: start;
}
.callcards {
  display: grid;
  gap: 12px;
  margin-top: 30px;
}
.callcard {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 18px 22px;
  border-radius: 22px;
  border: 1px solid var(--line);
  background: var(--white);
  font-family: var(--display);
  font-weight: 600;
  font-size: clamp(18px, 1.7vw, 24px);
  transition: border-color 0.3s, transform 0.5s var(--ease), box-shadow 0.3s;
}
.callcard:hover {
  border-color: var(--blue);
  transform: translateX(6px);
  box-shadow: 0 18px 40px rgba(47, 75, 255, 0.14);
}
.callcard small {
  display: block;
  font-family: var(--body);
  font-weight: 600;
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 4px;
}
.callcard > span:last-child {
  min-width: 0;
  overflow-wrap: anywhere;
}
.callcard__icon {
  display: grid;
  place-items: center;
  flex: none;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--blue);
}
.callcard__icon svg {
  width: 24px;
  height: 24px;
  fill: #fff;
}
.form {
  display: grid;
  gap: 16px;
  padding: clamp(26px, 3vw, 40px);
  border-radius: 32px;
  background: var(--paper);
  border: 1px solid var(--line);
}
.form__title {
  margin: 0 0 6px;
  font-family: var(--display);
  font-weight: 700;
  font-size: 22px;
}
.form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.form label {
  display: grid;
  gap: 8px;
}
.form label span {
  font-size: 13px;
  font-weight: 600;
  color: var(--ink-2);
}
.form input,
.form select,
.form textarea {
  width: 100%;
  padding: 15px 16px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: var(--white);
  color: var(--ink);
  font: inherit;
  font-size: 16px;
  transition: border-color 0.3s, box-shadow 0.3s;
}
.form input:focus,
.form select:focus,
.form textarea:focus {
  outline: none;
  border-color: var(--blue);
  box-shadow: 0 0 0 4px rgba(47, 75, 255, 0.15);
}
.form textarea {
  resize: vertical;
}

/* FOOTER */
.footer {
  position: relative;
  z-index: 3;
  padding: 80px 0 30px;
  background: radial-gradient(ellipse 70% 120% at 80% 0%, #2f4bff 0%, #1a2fb5 35%, #0b1648 100%);
  color: rgba(255, 255, 255, 0.65);
  font-size: 15px;
}
.footer__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
}
.footer__brand img {
  width: 76px;
}
.footer__name {
  margin: 18px 0 4px;
  font-family: var(--display);
  font-weight: 700;
  font-size: 22px;
  color: #fff;
}
.footer__slogan {
  margin: 0;
  font-size: 14px;
  color: var(--blue-3);
}
.footer__h {
  margin: 0 0 14px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #fff;
}
.footer__list {
  display: grid;
  gap: 6px;
}
.footer__list a:hover {
  color: #fff;
}
.footer__legal {
  display: flex;
  justify-content: space-between;
  margin-top: 60px;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 13px;
}

/* reveal defaults (set by JS so the page still reads without it) */
.js [data-reveal] {
  opacity: 0;
  transform: translateY(40px);
}

/* RESPONSIVE */
@media (max-width: 1020px) {
  .nav__links {
    display: none;
  }
  /* minmax(0, …): a long unbreakable line (the e-mail) must not widen the column past the screen */
  .config__grid,
  .showroom__grid,
  .contact__grid,
  .reviews__grid {
    grid-template-columns: minmax(0, 1fr);
  }
  .reviews__score {
    position: static;
  }
  .footer__grid {
    grid-template-columns: 1fr 1fr;
  }
  .hero__hint {
    left: 50%;
    top: 47%;
    bottom: auto;
  }
}
@media (max-width: 720px) {
  body {
    font-size: 16px;
  }
  .nav {
    inset: 10px 12px auto;
    height: 58px;
    gap: 10px;
  }
  .nav__cta {
    display: none;
  }
  .nav__burger {
    display: block;
  }
  .nav__brand span {
    font-size: 13px;
  }
  .hide-sm {
    display: none;
  }
  .hero {
    min-height: 680px;
  }
  .hero__content {
    bottom: 36px;
  }
  .hero__ctas .btn {
    flex: 1 1 100%;
  }
  .hero__hint {
    display: none;
  }
  .btn {
    white-space: normal;
    text-align: center;
    height: auto;
    min-height: 54px;
    padding: 14px 24px;
    line-height: 1.3;
  }
  .stats {
    grid-template-columns: 1fr 1fr;
  }
  .stat:nth-child(3) {
    border-left: 0;
    padding-left: 0;
  }
  .stat {
    padding-bottom: 26px;
  }
  .products__pin {
    height: auto;
    padding: 110px 0 80px;
  }
  .products__head {
    flex-direction: column;
    align-items: flex-start;
  }
  .products__track {
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    padding-bottom: 20px;
    scrollbar-width: none;
  }
  .products__track::-webkit-scrollbar {
    display: none;
  }
  .pcard {
    width: 82vw;
    height: 520px;
    scroll-snap-align: center;
  }
  .products__progress {
    display: none;
  }
  .config__drag {
    top: 18px;
    bottom: auto;
  }
  .bento {
    grid-template-columns: 1fr 1fr;
    grid-auto-rows: 44vw;
  }
  .tile--wide {
    grid-column: span 2;
  }
  .tile figcaption {
    opacity: 1;
    transform: none;
  }
  .steps {
    grid-template-columns: 1fr;
  }
  .steps__line {
    display: none;
  }
  .form__row {
    grid-template-columns: 1fr;
  }
  .phone {
    right: 0;
    width: 32vw;
  }
  .footer__grid {
    grid-template-columns: 1fr;
  }
  .footer__legal {
    flex-direction: column;
    gap: 10px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

/* ===================================================== PRODUCT PAGES */
.btn--white {
  background: #fff;
  color: var(--blue);
}
.btn--white:hover {
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.25);
}
.btn svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}
.phero {
  position: relative;
  padding: clamp(130px, 18vh, 190px) 0 clamp(60px, 9vh, 110px);
  background: linear-gradient(180deg, var(--paper) 0%, var(--white) 100%);
  overflow: hidden;
}
.phero__grid {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: clamp(30px, 5vw, 80px);
  align-items: center;
}
.crumbs {
  display: flex;
  gap: 10px;
  font-size: 14px;
  color: var(--muted);
  margin-bottom: 26px;
}
.crumbs a:hover {
  color: var(--blue);
}
.crumbs [aria-current] {
  color: var(--ink);
  font-weight: 600;
}
.phero__icon {
  width: 120px;
  height: 84px;
  margin-bottom: 18px;
  overflow: visible;
}
.phero__title {
  font-family: var(--display);
  font-weight: 700;
  font-size: clamp(38px, 5vw, 76px);
  line-height: 1.02;
  letter-spacing: -0.03em;
  margin: 0 0 22px;
}
.phero__title em {
  white-space: nowrap;
}
.phero__place {
  display: block;
  margin-top: 12px;
  font-size: 0.36em;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--ink-2);
}
.phero__lead {
  font-size: clamp(17px, 1.4vw, 20px);
  color: var(--ink-2);
  max-width: 540px;
  margin: 0 0 32px;
}
.phero__media {
  position: relative;
  margin: 0;
  aspect-ratio: 4 / 3.4;
  border-radius: 36px;
  overflow: hidden;
  box-shadow: 0 50px 100px rgba(12, 19, 48, 0.18);
}
.phero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.phero__media figcaption {
  position: absolute;
  left: 20px;
  bottom: 20px;
  display: flex;
  gap: 8px;
  align-items: center;
  padding: 10px 16px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.92);
  font-size: 14px;
  color: var(--ink-2);
  box-shadow: 0 10px 30px rgba(12, 19, 48, 0.15);
}
.phero__media figcaption span {
  font-weight: 700;
  color: var(--ink);
}
.pintro {
  padding: clamp(60px, 9vh, 110px) 0;
  background: var(--white);
}
.pintro__grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: clamp(30px, 5vw, 90px);
  align-items: start;
}
.pintro__text {
  margin: 0;
  font-family: var(--display);
  font-weight: 600;
  font-size: clamp(22px, 2.3vw, 34px);
  line-height: 1.3;
  letter-spacing: -0.015em;
}
.checks {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
}
.checks li {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 18px;
  border-radius: 18px;
  background: var(--paper);
  font-weight: 600;
}
.checks li::before {
  content: "✓";
  display: grid;
  place-items: center;
  flex: none;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--blue);
  color: #fff;
  font-size: 15px;
}
.ptypes {
  padding: clamp(70px, 10vh, 130px) 0;
  background: var(--paper);
}
.types {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 40px;
}
.type {
  padding: 32px;
  border-radius: var(--radius);
  background: var(--white);
  border: 1px solid var(--line);
  transition: transform 0.5s var(--ease), box-shadow 0.4s, border-color 0.4s;
}
.type:hover {
  transform: translateY(-6px);
  border-color: rgba(47, 75, 255, 0.35);
  box-shadow: 0 24px 50px rgba(47, 75, 255, 0.12);
}
.type__num {
  display: block;
  font-family: var(--display);
  font-weight: 700;
  font-size: 15px;
  color: var(--blue);
  margin-bottom: 40px;
}
.type h3 {
  font-family: var(--display);
  font-weight: 700;
  font-size: 22px;
  margin: 0 0 10px;
}
.type p {
  margin: 0;
  color: var(--ink-2);
}
.pgallery {
  padding: clamp(80px, 11vh, 140px) 0;
  background: var(--white);
}
.masonry {
  columns: 3 280px;
  column-gap: 14px;
}
.mtile {
  display: block;
  margin: 0 0 14px;
  border-radius: 20px;
  overflow: hidden;
  break-inside: avoid;
  background: var(--paper);
  cursor: zoom-in;
}
.mtile img {
  width: 100%;
  height: auto;
  transition: transform 1s var(--ease);
}
.mtile:hover img {
  transform: scale(1.05);
}
.lightbox .lb-prev,
.lightbox .lb-next {
  position: absolute;
  top: 50%;
  width: 56px;
  height: 56px;
  margin-top: -28px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
  font-size: 34px;
  line-height: 1;
}
.lightbox .lb-prev {
  left: 3vw;
}
.lightbox .lb-next {
  right: 3vw;
}
.ctaband {
  padding: clamp(80px, 11vh, 130px) 0;
  background: linear-gradient(135deg, #3653ff 0%, #2f4bff 45%, #1c33d6 100%);
  color: #fff;
}
.ctaband__inner {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 40px;
  flex-wrap: wrap;
}
.ctaband .h2 {
  margin-bottom: 14px;
}
.ctaband p {
  margin: 0;
  color: rgba(255, 255, 255, 0.8);
  font-size: 18px;
}
.ctaband__actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}
.others {
  padding: clamp(70px, 10vh, 120px) 0;
  background: var(--paper);
}
.others__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}
.other {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 22px;
  border-radius: 22px;
  background: var(--white);
  border: 1px solid var(--line);
  font-family: var(--display);
  font-weight: 600;
  font-size: 17px;
  transition: border-color 0.3s, transform 0.5s var(--ease), box-shadow 0.4s;
}
.other svg {
  width: 84px;
  height: 59px;
  overflow: visible;
}
.other i {
  position: absolute;
  right: 22px;
  bottom: 20px;
  font-style: normal;
  color: var(--blue);
  transition: transform 0.4s var(--ease);
}
.other:hover {
  border-color: var(--blue);
  transform: translateY(-4px);
  box-shadow: 0 20px 40px rgba(47, 75, 255, 0.12);
}
.other:hover i {
  transform: translateX(6px);
}
@media (max-width: 1020px) {
  .phero__grid,
  .pintro__grid {
    grid-template-columns: 1fr;
  }
  .types {
    grid-template-columns: 1fr;
  }
  .others__grid {
    grid-template-columns: 1fr 1fr;
  }
}
@media (max-width: 720px) {
  .phero {
    padding-top: 110px;
  }
  .phero__media {
    border-radius: 26px;
  }
  .masonry {
    columns: 2 140px;
    column-gap: 10px;
  }
  .mtile {
    margin-bottom: 10px;
    border-radius: 14px;
  }
  .ctaband__actions .btn {
    flex: 1 1 100%;
  }
  .lightbox .lb-prev,
  .lightbox .lb-next {
    top: auto;
    bottom: 4vh;
    margin: 0;
  }
}

/* blue hero: white primary buttons for contrast */
.hero .btn--primary,
.nav.is-dark .nav__cta {
  background: #fff;
  color: var(--blue);
}
.hero .btn--primary:hover,
.nav.is-dark .nav__cta:hover {
  background: #e9edff;
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.25);
}

/* legal notice */
.legal__body {
  max-width: 820px;
}
.legal h2 {
  font-family: var(--display);
  font-size: 20px;
  margin: 40px 0 10px;
}
.legal p {
  color: var(--ink-2);
  margin: 0;
}
.legal a {
  color: var(--blue);
}