:root {
  color-scheme: light;
  --ink: #161a20;
  --muted: #66707d;
  --line: rgba(116, 130, 148, 0.22);
  --panel: rgba(255, 255, 255, 0.72);
  --panel-strong: rgba(255, 255, 255, 0.9);
  --soft: #f5f7fa;
  --mist: #eef2f6;
  --blue: #2d6cdf;
  --blue-dark: #234f9d;
  --cyan: #22a6c7;
  --graphite: #0d1117;
  --black: #050608;
  --glass-border: rgba(255, 255, 255, 0.66);
  --shadow: 0 22px 52px rgba(17, 24, 39, 0.13);
  --glass-shadow: 0 18px 42px rgba(13, 17, 23, 0.12), inset 0 1px 0 rgba(255, 255, 255, 0.72);
  --radius: 8px;
  --max: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background:
    linear-gradient(180deg, #ffffff 0%, #f7f9fb 42%, #eef2f6 100%);
  line-height: 1.55;
}

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

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

button,
input,
select,
textarea {
  font: inherit;
}

.skip-link {
  position: fixed;
  top: 8px;
  left: 8px;
  z-index: 100;
  transform: translateY(-140%);
  background: var(--black);
  color: #fff;
  padding: 10px 14px;
  border-radius: var(--radius);
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  align-items: center;
  gap: 24px;
  min-height: 78px;
  padding: 12px clamp(18px, 4vw, 56px);
  background:
    linear-gradient(125deg, rgba(255, 255, 255, 0.86), rgba(245, 248, 251, 0.58) 48%, rgba(235, 241, 247, 0.72));
  border-bottom: 1px solid rgba(255, 255, 255, 0.72);
  box-shadow: 0 18px 40px rgba(15, 23, 42, 0.1), inset 0 1px 0 rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(26px) saturate(160%);
  -webkit-backdrop-filter: blur(26px) saturate(160%);
}

.brand {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  grid-column: 2;
  gap: 0;
  min-width: 0;
}

.brand-logo {
  width: 156px;
  height: 62px;
  border-radius: 0;
  background: transparent;
  object-fit: contain;
  object-position: center;
  padding: 0;
  box-shadow: none;
}

.site-nav {
  display: flex;
  align-items: center;
  grid-column: 3;
  justify-content: flex-end;
  gap: 6px;
  flex-wrap: wrap;
}

.site-nav a {
  border-radius: var(--radius);
  color: #3c4653;
  font-size: 0.94rem;
  font-weight: 650;
  padding: 9px 12px;
}

.site-nav a:hover,
.site-nav a.active {
  background: rgba(255, 255, 255, 0.72);
  box-shadow: inset 0 0 0 1px rgba(45, 108, 223, 0.16);
  color: var(--blue-dark);
}

.nav-toggle {
  display: none;
  justify-self: end;
  grid-column: 3;
  width: 42px;
  height: 42px;
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.68);
  box-shadow: var(--glass-shadow);
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  background: var(--ink);
  transition: transform 160ms ease, opacity 160ms ease;
}

.nav-toggle[aria-expanded="true"] {
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0)),
    var(--graphite);
}

.nav-toggle[aria-expanded="true"] span {
  background: #fff;
}

.nav-toggle[aria-expanded="true"] span:first-child {
  transform: translateY(6px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"] span:last-child {
  transform: translateY(-6px) rotate(-45deg);
}

.hero {
  position: relative;
  min-height: clamp(560px, 78svh, 760px);
  display: grid;
  align-items: center;
  overflow: hidden;
  background: var(--black);
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(118deg, rgba(255, 255, 255, 0.12) 0%, rgba(255, 255, 255, 0.03) 18%, transparent 40%),
    linear-gradient(180deg, transparent 72%, rgba(5, 7, 10, 0.34) 100%);
}

.hero > img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(5, 7, 10, 0.8) 0%, rgba(12, 18, 27, 0.58) 42%, rgba(12, 18, 27, 0.12) 100%),
    linear-gradient(0deg, rgba(5, 7, 10, 0.36), rgba(5, 7, 10, 0));
}

.hero-content {
  position: relative;
  width: min(var(--max), calc(100% - 36px));
  margin: 0 auto;
  padding: 72px 0;
  color: #fff;
  text-shadow: 0 16px 42px rgba(0, 0, 0, 0.22);
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--blue-dark);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero .eyebrow {
  color: #b9d8ff;
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 1.08;
}

h1 {
  max-width: 780px;
  font-size: clamp(3rem, 8vw, 6.8rem);
  font-weight: 850;
  letter-spacing: 0;
}

h2 {
  font-size: clamp(1.8rem, 4vw, 3rem);
  letter-spacing: 0;
}

h3 {
  font-size: 1.12rem;
}

.hero-copy {
  max-width: 660px;
  margin: 12px 0 8px;
  font-size: clamp(1.3rem, 2.7vw, 2.2rem);
  font-weight: 700;
}

.hero-note {
  max-width: 580px;
  margin: 0;
  color: rgba(255, 255, 255, 0.82);
  font-size: 1.05rem;
}

.hero-actions,
.cta-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 28px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 46px;
  max-width: 100%;
  border: 1px solid transparent;
  border-radius: var(--radius);
  padding: 12px 18px;
  cursor: pointer;
  font-weight: 760;
  line-height: 1.15;
  text-align: center;
  box-shadow: 0 12px 28px rgba(15, 23, 42, 0.09);
  transition: transform 160ms ease, background 160ms ease, border-color 160ms ease, color 160ms ease, box-shadow 160ms ease;
}

.button:hover {
  transform: translateY(-1px);
}

.button.primary {
  background:
    linear-gradient(125deg, rgba(255, 255, 255, 0.22), rgba(255, 255, 255, 0.04) 38%, rgba(255, 255, 255, 0)),
    linear-gradient(135deg, #101620, #263242 52%, #1d7283);
  border-color: rgba(255, 255, 255, 0.28);
  color: #fff;
  box-shadow: 0 16px 38px rgba(13, 17, 23, 0.2), inset 0 1px 0 rgba(255, 255, 255, 0.22);
}

.button.primary:hover {
  background:
    linear-gradient(125deg, rgba(255, 255, 255, 0.26), rgba(255, 255, 255, 0.06) 38%, rgba(255, 255, 255, 0)),
    linear-gradient(135deg, #0d1117, #202c3c 52%, #176f86);
  box-shadow: 0 18px 40px rgba(13, 17, 23, 0.24), inset 0 1px 0 rgba(255, 255, 255, 0.26);
}

.button.secondary {
  background: rgba(255, 255, 255, 0.13);
  border-color: rgba(255, 255, 255, 0.42);
  color: #fff;
  backdrop-filter: blur(16px) saturate(140%);
  -webkit-backdrop-filter: blur(16px) saturate(140%);
}

.section .button.secondary,
.page-hero .button.secondary {
  background: rgba(255, 255, 255, 0.72);
  border-color: var(--glass-border);
  color: var(--ink);
}

.button.compact {
  width: 100%;
  min-height: 42px;
  padding: 10px 12px;
  font-size: 0.9rem;
}

.hero-meta {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 34px;
}

.hero-meta span {
  border: 1px solid rgba(255, 255, 255, 0.34);
  border-radius: var(--radius);
  background:
    linear-gradient(125deg, rgba(255, 255, 255, 0.2), rgba(255, 255, 255, 0.07) 48%, rgba(255, 255, 255, 0.02));
  color: rgba(255, 255, 255, 0.92);
  padding: 9px 11px;
  font-size: 0.88rem;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(18px) saturate(145%);
  -webkit-backdrop-filter: blur(18px) saturate(145%);
}

.section {
  width: min(var(--max), calc(100% - 36px));
  margin: 0 auto;
  padding: clamp(48px, 8vw, 86px) 0;
}

.band {
  width: 100%;
  max-width: none;
  padding-left: max(18px, calc((100% - var(--max)) / 2));
  padding-right: max(18px, calc((100% - var(--max)) / 2));
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.84), rgba(239, 243, 248, 0.88)),
    var(--soft);
}

.section-head {
  max-width: 720px;
  margin-bottom: 28px;
}

.section-head p:not(.eyebrow) {
  color: var(--muted);
}

.row-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 20px;
  max-width: none;
}

.text-link {
  color: #235aaf;
  font-weight: 760;
}

.feature-grid,
.product-grid,
.service-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.feature-card,
.product-card,
.service-card {
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.82), rgba(245, 248, 251, 0.6)),
    var(--panel);
  box-shadow: var(--glass-shadow);
  backdrop-filter: blur(18px) saturate(135%);
  -webkit-backdrop-filter: blur(18px) saturate(135%);
}

.feature-card,
.service-card {
  padding: 22px;
}

.feature-icon {
  display: inline-grid;
  place-items: center;
  width: 38px;
  height: 38px;
  margin-bottom: 20px;
  border-radius: var(--radius);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.82), rgba(216, 232, 249, 0.78));
  color: #245f96;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.92), 0 8px 20px rgba(35, 79, 157, 0.1);
  font-weight: 850;
}

.feature-card p,
.service-card p,
.product-card p {
  color: var(--muted);
}

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

.catalog-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.product-card {
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.product-visual {
  min-height: 190px;
  aspect-ratio: 16 / 10;
  background:
    linear-gradient(120deg, rgba(255, 255, 255, 0.28) 0%, rgba(255, 255, 255, 0.04) 32%, rgba(255, 255, 255, 0) 54%),
    linear-gradient(135deg, #0d1117, #31445c 52%, #d9e2ec);
  position: relative;
  overflow: hidden;
}

.product-visual::before,
.product-visual::after {
  content: "";
  position: absolute;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 18px 45px rgba(13, 17, 23, 0.28);
}

.phone-visual::before {
  width: 72px;
  height: 136px;
  right: 34%;
  top: 28px;
  background: #f9fbff;
}

.phone-visual::after {
  width: 60px;
  height: 116px;
  right: 24%;
  top: 52px;
  background: #111318;
}

.android-visual {
  background:
    linear-gradient(120deg, rgba(255, 255, 255, 0.24) 0%, rgba(255, 255, 255, 0.04) 36%, rgba(255, 255, 255, 0) 58%),
    linear-gradient(135deg, #11161e, #2a6370 58%, #d8e7ec);
}

.android-visual::before {
  width: 78px;
  height: 132px;
  left: 24%;
  top: 34px;
  background: #10151e;
}

.android-visual::after {
  width: 62px;
  height: 118px;
  left: 43%;
  top: 46px;
  background: #f7fbff;
}

.repair-visual {
  background:
    linear-gradient(120deg, rgba(255, 255, 255, 0.22) 0%, rgba(255, 255, 255, 0.04) 34%, rgba(255, 255, 255, 0) 56%),
    linear-gradient(135deg, #1b2028, #3b675a 58%, #e0e9e5);
}

.repair-visual::before {
  width: 120px;
  height: 8px;
  left: 26%;
  top: 86px;
  transform: rotate(-24deg);
  background: #eaf2f8;
}

.repair-visual::after {
  width: 86px;
  height: 128px;
  right: 24%;
  top: 36px;
  background: #151923;
}

.audio-visual {
  background:
    linear-gradient(120deg, rgba(255, 255, 255, 0.32) 0%, rgba(255, 255, 255, 0.06) 36%, rgba(255, 255, 255, 0) 60%),
    linear-gradient(135deg, #171f2b, #5d6f82 58%, #edf2f6);
}

.audio-visual::before {
  width: 58px;
  height: 92px;
  left: 34%;
  top: 44px;
  border-radius: 28px;
}

.audio-visual::after {
  width: 58px;
  height: 92px;
  right: 32%;
  top: 62px;
  border-radius: 28px;
}

.watch-visual {
  background:
    linear-gradient(120deg, rgba(255, 255, 255, 0.18) 0%, rgba(255, 255, 255, 0.03) 36%, rgba(255, 255, 255, 0) 58%),
    linear-gradient(135deg, #06080c, #4a5361 58%, #d5dbe2);
}

.watch-visual::before {
  width: 88px;
  height: 104px;
  left: calc(50% - 44px);
  top: 42px;
  background: #10141d;
}

.watch-visual::after {
  width: 34px;
  height: 160px;
  left: calc(50% - 17px);
  top: 14px;
  background: rgba(248, 251, 255, 0.9);
}

.accessory-visual {
  background:
    linear-gradient(120deg, rgba(255, 255, 255, 0.28) 0%, rgba(255, 255, 255, 0.05) 34%, rgba(255, 255, 255, 0) 58%),
    linear-gradient(135deg, #24466d, #8aa0b8 56%, #f0f4f8);
}

.accessory-visual::before {
  width: 98px;
  height: 138px;
  left: 25%;
  top: 30px;
  background: rgba(255, 255, 255, 0.76);
}

.accessory-visual::after {
  width: 76px;
  height: 76px;
  right: 25%;
  top: 76px;
  border-radius: 50%;
  background: #111318;
}

.product-content {
  display: flex;
  flex-direction: column;
  flex: 1;
  gap: 12px;
  padding: 18px;
}

.product-content h2,
.product-content h3 {
  font-size: 1.18rem;
}

.product-content p {
  margin: 0;
}

.product-content strong {
  margin-top: auto;
  color: var(--ink);
}

.product-type {
  color: #2d6677 !important;
  font-size: 0.78rem;
  font-weight: 850;
  text-transform: uppercase;
}

.split-section {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: 34px;
  align-items: start;
}

.split-section p {
  color: var(--muted);
}

.trust-list {
  display: grid;
  gap: 10px;
}

.keyword-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.keyword-list span {
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.78), rgba(245, 248, 251, 0.58));
  color: #2f3b48;
  padding: 10px 12px;
  font-size: 0.9rem;
  font-weight: 720;
  box-shadow: var(--glass-shadow);
  backdrop-filter: blur(14px) saturate(130%);
  -webkit-backdrop-filter: blur(14px) saturate(130%);
}

.trust-list a {
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.86), rgba(245, 248, 251, 0.64));
  padding: 16px;
  font-weight: 720;
  box-shadow: var(--glass-shadow);
  backdrop-filter: blur(16px) saturate(135%);
  -webkit-backdrop-filter: blur(16px) saturate(135%);
}

.trust-list a:hover {
  border-color: rgba(45, 108, 223, 0.28);
  color: #245f96;
}

.cta-band {
  width: 100%;
  max-width: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  padding-left: max(18px, calc((100% - var(--max)) / 2));
  padding-right: max(18px, calc((100% - var(--max)) / 2));
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0)),
    linear-gradient(135deg, #0b0f15, #151b24 56%, #26313d);
  color: #fff;
}

.cta-band p {
  color: rgba(255, 255, 255, 0.72);
}

.page-hero {
  width: min(var(--max), calc(100% - 36px));
  margin: 0 auto;
  padding: clamp(54px, 9vw, 92px) 0 clamp(32px, 6vw, 62px);
}

.compact-hero {
  max-width: 920px;
}

.page-hero h1 {
  color: var(--ink);
  font-size: clamp(2.35rem, 6vw, 5rem);
}

.page-hero p:not(.eyebrow) {
  max-width: 760px;
  color: var(--muted);
  font-size: 1.08rem;
}

.service-hero {
  border-bottom: 1px solid var(--line);
}

.policy-hero {
  max-width: 900px;
}

.catalog-tools {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-top: 22px;
  padding-bottom: 22px;
  border-top: 1px solid var(--glass-border);
  border-bottom: 1px solid var(--glass-border);
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.62), rgba(244, 248, 252, 0.32));
  backdrop-filter: blur(16px) saturate(135%);
  -webkit-backdrop-filter: blur(16px) saturate(135%);
}

.filter-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.filter-button {
  min-height: 38px;
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.68);
  color: var(--ink);
  cursor: pointer;
  font-weight: 700;
  padding: 8px 12px;
}

.filter-button.active,
.filter-button:hover {
  border-color: rgba(45, 108, 223, 0.26);
  background: rgba(255, 255, 255, 0.86);
  color: #245f96;
  box-shadow: 0 10px 22px rgba(35, 79, 157, 0.1);
}

.search-box {
  display: grid;
  gap: 6px;
  min-width: min(320px, 100%);
}

.search-box span,
.contact-form span {
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 750;
}

.search-box input,
.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.84);
  color: var(--ink);
  padding: 12px 13px;
}

.search-box input:focus,
.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  outline: 3px solid rgba(34, 166, 199, 0.16);
  border-color: rgba(45, 108, 223, 0.42);
}

.catalog-section {
  padding-top: 34px;
}

.service-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.contact-layout {
  display: grid;
  grid-template-columns: 0.88fr 1.12fr;
  gap: 28px;
  align-items: start;
}

.contact-list {
  display: grid;
  gap: 10px;
}

.contact-item {
  display: grid;
  gap: 4px;
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  padding: 16px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.86), rgba(245, 248, 251, 0.66));
  box-shadow: var(--glass-shadow);
  backdrop-filter: blur(16px) saturate(135%);
  -webkit-backdrop-filter: blur(16px) saturate(135%);
}

.contact-item span {
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 750;
}

.contact-item strong {
  overflow-wrap: anywhere;
}

.contact-form {
  display: grid;
  gap: 14px;
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.82), rgba(238, 242, 246, 0.66)),
    var(--soft);
  padding: 18px;
  box-shadow: var(--glass-shadow);
  backdrop-filter: blur(18px) saturate(135%);
  -webkit-backdrop-filter: blur(18px) saturate(135%);
}

.contact-form label {
  display: grid;
  gap: 6px;
}

.policy-content {
  max-width: 860px;
  padding-top: 30px;
}

.policy-content h2 {
  margin-top: 32px;
  font-size: 1.42rem;
}

.policy-content h2:first-child {
  margin-top: 0;
}

.policy-content p {
  color: var(--muted);
}

.site-footer {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 28px;
  padding: 34px clamp(18px, 4vw, 56px);
  border-top: 1px solid var(--line);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.88), rgba(238, 242, 246, 0.92));
}

.site-footer p {
  margin: 6px 0 0;
  color: var(--muted);
}

.site-footer nav {
  display: flex;
  justify-content: flex-end;
  gap: 12px 18px;
  flex-wrap: wrap;
  max-width: 650px;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 14px;
}

.footer-brand img {
  width: 142px;
  height: 86px;
  border-radius: var(--radius);
  object-fit: contain;
  object-position: center;
  padding: 0;
  background: rgba(255, 255, 255, 0.72);
}

.site-footer a {
  color: #3c4653;
  font-weight: 650;
}

.site-footer a:hover {
  color: #245f96;
}

.cart-launcher {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 35;
  box-shadow: var(--shadow);
}

.cart-panel {
  position: fixed;
  inset: 0;
  z-index: 40;
  display: none;
}

.cart-panel.open {
  display: block;
}

.cart-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(6, 8, 12, 0.38);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

.cart-drawer {
  position: absolute;
  top: 0;
  right: 0;
  display: flex;
  flex-direction: column;
  width: min(420px, 100%);
  height: 100%;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.9), rgba(244, 248, 252, 0.78));
  border-left: 1px solid rgba(255, 255, 255, 0.72);
  box-shadow: -18px 0 42px rgba(17, 24, 39, 0.22);
  backdrop-filter: blur(22px) saturate(145%);
  -webkit-backdrop-filter: blur(22px) saturate(145%);
}

.cart-head,
.cart-actions {
  padding: 18px;
  border-bottom: 1px solid var(--line);
}

.cart-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.cart-close {
  width: 38px;
  height: 38px;
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.72);
  cursor: pointer;
  font-size: 1.35rem;
}

.cart-items {
  flex: 1;
  overflow: auto;
  padding: 12px 18px;
}

.cart-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  border-bottom: 1px solid var(--line);
  padding: 13px 0;
}

.cart-item strong {
  font-size: 0.96rem;
}

.cart-item button {
  border: 0;
  background: transparent;
  color: #245f96;
  cursor: pointer;
  font-weight: 750;
}

.cart-empty {
  color: var(--muted);
  padding: 26px 0;
}

.cart-actions {
  border-top: 1px solid var(--line);
  border-bottom: 0;
}

.cart-actions .button {
  width: 100%;
}

.toast {
  position: fixed;
  left: 50%;
  bottom: 24px;
  z-index: 50;
  transform: translateX(-50%) translateY(120%);
  border-radius: var(--radius);
  background: rgba(5, 6, 8, 0.86);
  color: #fff;
  padding: 12px 16px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  transition: transform 180ms ease;
}

.toast.show {
  transform: translateX(-50%) translateY(0);
}

.hidden {
  display: none !important;
}

@media (max-width: 980px) {
  .feature-grid,
  .product-grid,
  .catalog-grid,
  .service-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .split-section,
  .contact-layout {
    grid-template-columns: 1fr;
  }

  .catalog-tools,
  .cta-band,
  .site-footer {
    align-items: stretch;
    flex-direction: column;
  }

  .site-footer nav {
    justify-content: flex-start;
  }
}

@media (max-width: 760px) {
  .site-header {
    min-height: 66px;
    top: 8px;
    width: calc(100% - 20px);
    margin: 8px 10px 0;
    padding: 7px 10px;
    border: 1px solid rgba(255, 255, 255, 0.78);
    border-radius: var(--radius);
    background:
      linear-gradient(125deg, rgba(255, 255, 255, 0.96), rgba(246, 249, 252, 0.82) 44%, rgba(238, 243, 248, 0.92));
    box-shadow: 0 18px 44px rgba(5, 7, 10, 0.16), inset 0 1px 0 rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(24px) saturate(150%);
    -webkit-backdrop-filter: blur(24px) saturate(150%);
  }

  .brand-logo {
    background: transparent;
    box-shadow: none;
  }

  .nav-toggle {
    display: block;
    border-color: rgba(15, 23, 42, 0.1);
    background: rgba(255, 255, 255, 0.74);
    box-shadow: 0 10px 24px rgba(13, 17, 23, 0.1), inset 0 1px 0 rgba(255, 255, 255, 0.72);
  }

  .nav-toggle span {
    background: var(--ink);
  }

  .site-nav {
    position: fixed;
    top: 84px;
    left: 14px;
    right: 14px;
    display: none;
    grid-template-columns: 1fr;
    align-items: stretch;
    justify-content: stretch;
    gap: 8px;
    padding: 10px;
    border: 1px solid rgba(255, 255, 255, 0.78);
    border-radius: var(--radius);
    background:
      linear-gradient(145deg, rgba(255, 255, 255, 0.97), rgba(243, 247, 251, 0.94));
    box-shadow: 0 22px 52px rgba(13, 17, 23, 0.2), inset 0 1px 0 rgba(255, 255, 255, 0.86);
    backdrop-filter: blur(18px) saturate(145%);
    -webkit-backdrop-filter: blur(18px) saturate(145%);
    max-height: calc(100svh - 94px);
    overflow: auto;
  }

  .site-nav.open {
    display: grid;
  }

  .site-nav a {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    width: 100%;
    min-height: 42px;
    padding: 10px 12px;
    border: 1px solid transparent;
    background: rgba(255, 255, 255, 0.58);
    color: #2b3440;
    text-align: left;
  }

  .site-nav a:hover {
    background: rgba(255, 255, 255, 0.86);
    border-color: rgba(45, 108, 223, 0.18);
  }

  .site-nav a.active {
    background:
      linear-gradient(145deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0)),
      var(--graphite);
    color: #fff;
    box-shadow: 0 12px 26px rgba(13, 17, 23, 0.18);
  }

  .brand {
    min-width: 0;
  }

  .brand-logo {
    width: 132px;
    height: 52px;
  }

  .hero {
    min-height: 680px;
    margin-top: -82px;
    padding-top: 82px;
  }

  .hero > img {
    object-position: 60% center;
  }

  .hero-overlay {
    background:
      linear-gradient(90deg, rgba(5, 7, 10, 0.82), rgba(15, 23, 35, 0.58)),
      linear-gradient(0deg, rgba(5, 7, 10, 0.34), rgba(5, 7, 10, 0));
  }

  .hero-content {
    padding: 54px 0;
  }

  .hero-actions,
  .cta-actions {
    align-items: stretch;
  }

  .hero-actions .button,
  .cta-actions .button {
    width: 100%;
  }

  .row-head {
    align-items: flex-start;
    flex-direction: column;
  }

  .filter-row {
    width: 100%;
  }

  .filter-button {
    flex: 1 1 auto;
  }
}

@media (max-width: 560px) {
  .feature-grid,
  .product-grid,
  .catalog-grid,
  .service-grid {
    grid-template-columns: 1fr;
  }

  .section,
  .page-hero {
    width: min(100% - 28px, var(--max));
  }

  h1 {
    font-size: clamp(2.65rem, 17vw, 4.5rem);
  }

  .page-hero h1 {
    font-size: clamp(2.05rem, 12vw, 3.5rem);
  }

  .hero-meta span {
    width: 100%;
  }

  .product-visual {
    min-height: 170px;
  }

  .cart-launcher {
    right: 12px;
    bottom: 12px;
  }

  .footer-brand {
    align-items: flex-start;
  }
}