:root {
  --ink: #101821;
  --muted: #5b6672;
  --line: #d8e1e8;
  --paper: #f4f7fa;
  --white: #ffffff;
  --navy: #07111f;
  --steel: #183149;
  --blue: #2f7195;
  --teal: #2e8279;
  --teal-deep: #236b64;
  --gold: #87afc9;
  --panel: #f8fafc;
  --shadow: 0 24px 70px rgba(7, 17, 31, 0.13);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}

section[id] {
  scroll-margin-top: 76px;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
}

body.menu-open {
  overflow: hidden;
}

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

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

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  height: 76px;
  padding: 0 clamp(18px, 3vw, 48px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--white);
  background: rgba(7, 17, 31, 0.72);
  border-bottom: 1px solid rgba(190, 210, 224, 0.16);
  backdrop-filter: blur(16px);
  transition: background 0.25s ease, color 0.25s ease, box-shadow 0.25s ease;
}

.site-header.scrolled {
  color: var(--ink);
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 12px 36px rgba(7, 17, 31, 0.09);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  font-weight: 900;
  font-size: 22px;
}

.brand-logo {
  width: 44px;
  height: 44px;
  border-radius: 11px;
  box-shadow: 0 10px 28px rgba(7, 17, 31, 0.2);
}

.brand-text {
  font-size: 21px;
  letter-spacing: 0;
}

.brand-mark,
.contact-mark {
  display: grid;
  place-items: center;
  color: var(--white);
  background:
    linear-gradient(135deg, rgba(135, 175, 201, 0.34), rgba(46, 130, 121, 0.24)),
    var(--navy);
  border: 2px solid rgba(135, 175, 201, 0.72);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.2);
  font-weight: 900;
  line-height: 1;
}

.brand-mark {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  font-size: 15px;
}

.nav {
  display: flex;
  gap: 2px;
  align-items: center;
}

.nav a {
  padding: 10px 9px;
  color: inherit;
  font-size: 12px;
  font-weight: 800;
  white-space: nowrap;
  text-transform: uppercase;
}

.nav a:hover,
.nav a.active {
  color: var(--gold);
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 0;
  background: transparent;
  color: inherit;
  padding: 10px;
}

.menu-toggle span {
  display: block;
  height: 2px;
  margin: 5px 0;
  background: currentColor;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.section-dark {
  background: var(--navy);
  color: var(--white);
}

.hero {
  position: relative;
  min-height: 780px;
  display: grid;
  align-items: center;
  overflow: hidden;
  color: var(--white);
}

.hero-media,
.product-image,
.solution-image,
.brand-focus-bg,
.about-visual {
  background-position: center;
  background-size: cover;
}

.hero-media {
  position: absolute;
  inset: 0;
  background-image: url("./assets/datacenter-server-racks.webp");
  transform: scale(1.03);
  filter: saturate(0.92) contrast(1.03) brightness(1.18);
}

.hero-shade {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(5, 12, 22, 0.74) 0%, rgba(9, 27, 43, 0.46) 48%, rgba(9, 27, 43, 0.12) 100%),
    linear-gradient(180deg, rgba(5, 12, 22, 0.02) 0%, rgba(5, 12, 22, 0.42) 100%);
}

.hero-drive-stack {
  position: absolute;
  right: clamp(34px, 8vw, 140px);
  top: clamp(150px, 19vw, 260px);
  width: clamp(280px, 27vw, 460px);
  aspect-ratio: 1.22;
  background-image:
    radial-gradient(circle at 48% 52%, rgba(255, 255, 255, 0.58), rgba(255, 255, 255, 0.08) 42%, transparent 68%),
    url("./assets/seagate-config0.webp");
  background-repeat: no-repeat;
  background-position: center, center;
  background-size: cover, contain;
  filter: drop-shadow(0 34px 44px rgba(0, 0, 0, 0.34));
  opacity: 0.98;
  pointer-events: none;
}

.drive-chip {
  position: absolute;
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 7px 12px;
  color: #16344a;
  background: rgba(255, 255, 255, 0.88);
  border: 1px solid rgba(135, 175, 201, 0.38);
  border-radius: 6px;
  box-shadow: 0 14px 32px rgba(7, 17, 31, 0.16);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.drive-chip:first-child {
  left: 0;
  top: 18px;
}

.drive-chip:last-child {
  right: 8px;
  bottom: 24px;
}

.hero-content {
  position: relative;
  width: min(850px, calc(100% - 40px));
  margin-left: clamp(20px, 8vw, 126px);
  padding-top: 80px;
  padding-bottom: 168px;
  opacity: 1;
  transform: none;
}

.eyebrow,
.section-label {
  margin: 0 0 16px;
  color: var(--gold);
  font-size: 13px;
  font-weight: 900;
  text-transform: uppercase;
}

.hero h1 {
  margin: 0;
  max-width: 780px;
  font-size: clamp(42px, 5.8vw, 74px);
  line-height: 1.02;
  font-weight: 800;
  color: var(--white);
  text-shadow: 0 10px 28px rgba(0, 0, 0, 0.22);
}

.hero-copy {
  max-width: 660px;
  margin: 26px 0 0;
  color: rgba(255, 255, 255, 0.88);
  font-size: clamp(19px, 2.1vw, 28px);
  line-height: 1.35;
}

.hero-proof {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.hero-proof span {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 7px 12px;
  color: rgba(255, 255, 255, 0.86);
  background: rgba(255, 255, 255, 0.085);
  border: 1px solid rgba(190, 210, 224, 0.22);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
  backdrop-filter: blur(10px);
}

.hero-actions,
.brand-focus-content .btn,
.contact-actions {
  margin-top: 34px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 13px 22px;
  border: 1px solid transparent;
  border-radius: 6px;
  font-weight: 900;
}

.btn-primary {
  color: var(--white);
  background: linear-gradient(135deg, #2f7195, #2e8279);
  border-color: rgba(135, 175, 201, 0.58);
  box-shadow: 0 14px 34px rgba(47, 113, 149, 0.22);
}

.btn-ghost {
  margin-left: 12px;
  color: var(--white);
  border-color: rgba(190, 210, 224, 0.34);
  background: rgba(255, 255, 255, 0.075);
}

.btn-light {
  color: var(--ink);
  background: #f3f7fb;
  border-color: var(--line);
}

.hero-metrics {
  position: absolute;
  right: clamp(20px, 5vw, 76px);
  bottom: 34px;
  display: grid;
  grid-template-columns: repeat(3, minmax(132px, 1fr));
  width: min(620px, calc(100% - 40px));
  background: rgba(10, 23, 36, 0.54);
  border: 1px solid rgba(190, 210, 224, 0.22);
  border-radius: 8px;
  backdrop-filter: blur(16px);
  overflow: hidden;
}

.hero-metrics div {
  padding: 22px;
  border-left: 1px solid rgba(255, 255, 255, 0.18);
}

.hero-metrics div:first-child {
  border-left: 0;
}

.hero-metrics strong {
  display: block;
  font-size: 30px;
  line-height: 1;
}

.hero-metrics span {
  display: block;
  margin-top: 8px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 13px;
}

.intro,
.solutions,
.capabilities,
.network,
.about,
.contact {
  padding: clamp(72px, 9vw, 120px) clamp(20px, 6vw, 96px);
}

.intro {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(244, 247, 250, 0.96));
}

.intro-grid {
  display: grid;
  grid-template-columns: 0.92fr 1.08fr;
  gap: clamp(34px, 5vw, 64px);
  align-items: start;
}

.intro-copy {
  max-width: 780px;
  align-self: center;
}

.intro-copy h2 {
  color: var(--ink);
  font-size: clamp(32px, 3.9vw, 54px);
}

.intro-copy p {
  max-width: 700px;
  line-height: 1.78;
}

h2 {
  margin: 0;
  font-size: clamp(31px, 4vw, 56px);
  line-height: 1.08;
  font-weight: 800;
}

h3 {
  margin: 0;
  font-size: 22px;
  line-height: 1.2;
}

.intro-copy p,
.section-heading p,
.brand-focus-content p,
.about-copy p,
.contact-copy p,
.contact-panel p {
  color: var(--muted);
  font-size: 18px;
}

.market-focus {
  margin-top: 30px;
  padding: 20px;
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid rgba(216, 225, 232, 0.92);
  border-radius: 8px;
  box-shadow: 0 16px 42px rgba(7, 17, 31, 0.045);
}

.market-focus-head {
  display: grid;
  gap: 6px;
}

.market-focus-head span,
.market-more summary {
  color: var(--teal);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.market-focus-head strong {
  max-width: 560px;
  color: var(--steel);
  font-size: 17px;
  line-height: 1.4;
}

.market-focus-links,
.market-more-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.market-focus-links {
  margin-top: 18px;
}

.market-focus-links a,
.market-more-links a {
  padding: 8px 10px;
  color: var(--steel);
  background: rgba(248, 250, 252, 0.9);
  border: 1px solid rgba(201, 212, 224, 0.76);
  border-radius: 6px;
  font-size: 12px;
  font-weight: 800;
}

.market-more {
  margin-top: 14px;
}

.market-more summary {
  cursor: pointer;
  list-style: none;
}

.market-more summary::-webkit-details-marker {
  display: none;
}

.market-more summary::after {
  content: "+";
  margin-left: 8px;
  color: var(--steel);
}

.market-more[open] summary::after {
  content: "-";
}

.market-more-links {
  margin-top: 12px;
}

.seo-page {
  background: var(--paper);
}

.seo-breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  padding: 18px clamp(20px, 7vw, 110px) 0;
  color: rgba(255, 255, 255, 0.72);
  background: var(--navy);
  font-size: 14px;
  font-weight: 800;
}

.seo-breadcrumbs a {
  color: rgba(255, 255, 255, 0.84);
}

.seo-breadcrumbs a:hover,
.seo-breadcrumbs span:last-child {
  color: var(--gold);
}

.seo-hero {
  position: relative;
  min-height: 520px;
  display: grid;
  align-items: end;
  padding: 150px clamp(20px, 7vw, 110px) 70px;
  color: var(--white);
  background:
    linear-gradient(90deg, rgba(5, 12, 22, 0.92), rgba(5, 12, 22, 0.46)),
    url("./assets/datacenter-server-racks.webp") center/cover;
}

.seo-hero h1 {
  max-width: 920px;
  margin: 0;
  font-size: clamp(38px, 5vw, 70px);
  line-height: 1.02;
}

.seo-hero p {
  max-width: 840px;
  margin: 22px 0 0;
  color: rgba(255, 255, 255, 0.88);
  font-size: clamp(18px, 2vw, 24px);
}

.seo-content {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
  padding: 70px 0;
}

.seo-content-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(280px, 0.6fr);
  gap: 32px;
  align-items: start;
}

.seo-article,
.seo-side-card {
  background: var(--white);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.seo-article {
  padding: clamp(24px, 4vw, 52px);
}

.seo-article h2,
.seo-article h3 {
  margin: 0 0 14px;
  line-height: 1.15;
}

.seo-article p,
.seo-article li {
  color: var(--muted);
}

.seo-article ul {
  padding-left: 20px;
}

.seo-keyword-matrix {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin: 22px 0 30px;
}

.seo-keyword-matrix div {
  border: 1px solid var(--line);
  background: var(--paper);
  padding: 18px;
}

.seo-keyword-matrix strong {
  display: block;
  margin-bottom: 8px;
  color: var(--ink);
}

.seo-keyword-matrix span {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.55;
}

.seo-price-table {
  width: 100%;
  margin: 22px 0 30px;
  border-collapse: collapse;
  border: 1px solid var(--line);
  background: var(--white);
}

.seo-price-table th,
.seo-price-table td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}

.seo-price-table th {
  color: var(--ink);
  background: var(--paper);
  font-size: 14px;
  font-weight: 900;
}

.seo-price-table td {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.55;
}

.seo-faq {
  margin: 18px 0 0;
  display: grid;
  gap: 14px;
}

.seo-faq dt {
  color: var(--ink);
  font-weight: 900;
}

.seo-faq dd {
  margin: -8px 0 0;
  color: var(--muted);
}

.seo-rfq-note {
  margin-top: 28px;
  padding: 0 0 0 18px;
  border-left: 4px solid var(--teal);
}

.seo-rfq-note strong {
  display: block;
  margin-bottom: 10px;
  color: var(--ink);
  font-size: 18px;
  font-weight: 900;
}

.seo-rfq-note p {
  margin: 0 0 10px;
}

.seo-rfq-note a {
  color: var(--teal-deep);
  font-weight: 800;
}

.seo-side-card {
  padding: 28px;
  position: sticky;
  top: 98px;
}

.seo-side-card strong {
  display: block;
  margin-bottom: 14px;
  font-size: 22px;
}

.seo-side-card a {
  display: block;
  padding: 12px 0;
  color: var(--steel);
  border-top: 1px solid var(--line);
  font-weight: 800;
}

.product-panel {
  background: rgba(255, 255, 255, 0.96);
  border: 1px solid rgba(201, 212, 224, 0.76);
  border-radius: 8px;
  box-shadow: var(--shadow);
  overflow: hidden;
  align-self: start;
}

.product-image {
  position: relative;
  min-height: clamp(430px, 34vw, 560px);
  background-image:
    radial-gradient(circle at 58% 48%, rgba(255, 255, 255, 0.24), rgba(244, 247, 250, 0.04) 38%, rgba(211, 226, 234, 0.18) 78%),
    linear-gradient(135deg, rgba(255, 255, 255, 0.48), rgba(225, 237, 244, 0.26)),
    url("./assets/seagate-exos-32tb-official-config2.webp");
  background-repeat: no-repeat;
  background-position: center, center, center;
  background-size: cover, cover, auto 92%;
  filter: saturate(1.1) contrast(1.06);
}

.product-image::before {
  content: "SEAGATE EXOS 32TB";
  position: absolute;
  left: clamp(22px, 3vw, 42px);
  top: clamp(22px, 3vw, 42px);
  min-height: 40px;
  display: inline-flex;
  align-items: center;
  padding: 8px 14px;
  color: #0c2233;
  background: rgba(255, 255, 255, 0.88);
  border: 1px solid rgba(135, 175, 201, 0.46);
  border-radius: 6px;
  box-shadow: 0 16px 34px rgba(7, 17, 31, 0.12);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0;
}

.product-image::after {
  content: "ST32000NM004K";
  position: absolute;
  right: clamp(22px, 3vw, 42px);
  bottom: clamp(22px, 3vw, 42px);
  min-height: 38px;
  display: inline-flex;
  align-items: center;
  padding: 8px 14px;
  color: #ffffff;
  background: rgba(9, 27, 43, 0.82);
  border: 1px solid rgba(190, 210, 224, 0.24);
  border-radius: 6px;
  box-shadow: 0 18px 38px rgba(7, 17, 31, 0.2);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0;
}

.product-text {
  width: min(680px, calc(100% - 64px));
  margin: -126px 32px 32px auto;
  padding: 28px 30px;
  position: relative;
  z-index: 1;
  display: grid;
  gap: 12px;
  color: var(--white);
  background: linear-gradient(135deg, rgba(7, 17, 31, 0.98), rgba(21, 45, 66, 0.95));
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 8px;
  box-shadow: 0 24px 60px rgba(7, 17, 31, 0.28);
  backdrop-filter: blur(12px);
}

.product-text span {
  color: var(--teal);
  font-weight: 900;
}

.product-text strong {
  font-size: 24px;
  line-height: 1.25;
}

.product-text small {
  color: rgba(255, 255, 255, 0.76);
  font-size: 13px;
  font-weight: 800;
}

.product-details {
  padding: 0 32px 34px;
  display: grid;
  gap: 22px;
}

.product-detail-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.product-detail-grid div {
  min-height: 132px;
  padding: 20px;
  display: grid;
  align-content: start;
  gap: 10px;
  border: 1px solid rgba(201, 212, 224, 0.88);
  border-radius: 8px;
  background: linear-gradient(180deg, #ffffff, var(--panel));
}

.product-detail-grid strong {
  color: var(--ink);
  font-size: 18px;
}

.product-detail-grid span {
  color: var(--muted);
  line-height: 1.65;
}

.product-quick-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.product-quick-links a {
  padding: 12px 14px;
  color: var(--ink);
  background: rgba(135, 175, 201, 0.16);
  border: 1px solid rgba(135, 175, 201, 0.38);
  border-radius: 6px;
  font-size: 13px;
  font-weight: 900;
}

.solutions,
.network {
  background: var(--paper);
}

.section-heading {
  max-width: 900px;
  margin-bottom: 44px;
}

.solution-grid {
  width: min(100%, 1440px);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.solution-card {
  background: var(--white);
  border: 1px solid rgba(216, 225, 232, 0.86);
  border-radius: 8px;
  box-shadow: 0 18px 44px rgba(7, 17, 31, 0.045);
  overflow: hidden;
}

.solution-image {
  min-height: 300px;
}

.solution-image.data-center {
  background-image: url("./assets/solution-data-center.webp");
}

.solution-image.surveillance {
  background-image: url("./assets/solution-surveillance.webp");
}

.solution-image.channel {
  background-image: url("./assets/solution-channel.webp");
}

.solution-body {
  padding: 28px;
}

.solution-body span,
.advantage-card span {
  display: inline-block;
  margin-bottom: 24px;
  color: var(--teal);
  font-weight: 900;
}

.solution-body p,
.advantage-card p {
  color: var(--muted);
}

.brand-focus {
  position: relative;
  padding: clamp(82px, 10vw, 138px) clamp(20px, 6vw, 96px);
  display: block;
  overflow: hidden;
}

.brand-focus-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(90deg, rgba(7, 17, 31, 0.94), rgba(10, 29, 45, 0.82), rgba(10, 29, 45, 0.52)),
    url("./assets/datacenter-server-racks.webp");
  filter: saturate(0.72) contrast(1.03);
}

.brand-focus-content,
.brand-cards {
  position: relative;
  z-index: 1;
}

.brand-focus-content {
  width: min(1040px, 100%);
}

.brand-focus-content p {
  color: rgba(255, 255, 255, 0.78);
}

.brand-cards {
  width: min(1480px, 100%);
  margin-top: clamp(34px, 5vw, 64px);
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.brand-card {
  min-height: 520px;
  display: flex;
  flex-direction: column;
  border: 1px solid rgba(190, 210, 224, 0.2);
  background: rgba(255, 255, 255, 0.095);
  border-radius: 8px;
  backdrop-filter: blur(16px);
  overflow: hidden;
}

.brand-card-media {
  min-height: 270px;
  background-color: #081520;
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
}

.brand-card-wd .brand-card-media {
  background-image:
    radial-gradient(circle at 48% 52%, rgba(135, 175, 201, 0.18), rgba(8, 21, 32, 0.16) 36%, rgba(8, 21, 32, 0.9) 82%),
    url("./assets/wd-ultrastar-hc690.webp");
  background-size: cover, auto 82%;
  background-position: center, center;
}

.brand-card-sg .brand-card-media {
  background-image:
    radial-gradient(circle at 50% 52%, rgba(46, 130, 121, 0.2), rgba(8, 21, 32, 0.16) 38%, rgba(8, 21, 32, 0.9) 82%),
    url("./assets/seagate-config0.webp");
  background-size: cover, auto 84%;
  background-position: center, center;
}

.brand-card-ss .brand-card-media {
  background-image:
    linear-gradient(180deg, rgba(8, 21, 32, 0.08), rgba(8, 21, 32, 0.18)),
    url("./assets/samsung-pm9a3-server-ssd.webp");
  background-size: cover, cover;
  background-position: center, center;
}

.brand-card-body {
  flex: 1;
  padding: 30px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}

.brand-card .brand-initial {
  width: 78px;
  height: 78px;
  display: grid;
  place-items: center;
  margin-bottom: 28px;
  color: var(--white);
  background: rgba(255, 255, 255, 0.11);
  border: 1px solid rgba(190, 210, 224, 0.28);
  border-radius: 8px;
  font-size: 24px;
  font-weight: 900;
}

.brand-card strong {
  color: var(--white);
  font-size: 28px;
  line-height: 1.15;
}

.brand-card p {
  margin: 14px 0 0;
  color: rgba(255, 255, 255, 0.72);
}

.brand-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 20px;
}

.brand-card .brand-tags span {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 6px 10px;
  color: rgba(255, 255, 255, 0.86);
  background: rgba(255, 255, 255, 0.085);
  border: 1px solid rgba(190, 210, 224, 0.18);
  border-radius: 6px;
  font-size: 11px;
  font-weight: 900;
  text-transform: uppercase;
}

.capabilities {
  background: var(--white);
}

.advantage-list {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-top: 1px solid var(--line);
}

.advantage-card {
  min-height: 310px;
  padding: 32px;
  border-right: 1px solid rgba(24, 49, 74, 0.1);
  border-bottom: 1px solid var(--line);
  background: transparent;
}

.map-band {
  width: min(100%, 1440px);
  margin: 48px auto 0;
  display: grid;
  grid-template-columns: minmax(0, 1.75fr) minmax(300px, 0.75fr);
  gap: 34px;
  align-items: center;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(201, 212, 224, 0.62);
  padding: clamp(26px, 4vw, 48px);
  overflow: hidden;
  box-shadow: 0 18px 48px rgba(7, 17, 31, 0.04);
}

.supply-unified {
  width: min(100%, 1440px);
  margin: 48px auto 0;
  display: grid;
  grid-template-columns: minmax(0, 1.18fr) minmax(440px, 0.82fr);
  min-height: 620px;
  background: var(--white);
  border: 1px solid rgba(201, 212, 224, 0.7);
  border-radius: 8px;
  box-shadow: 0 22px 60px rgba(7, 17, 31, 0.06);
  overflow: hidden;
}

.supply-stock-visual {
  position: relative;
  min-height: 620px;
  background-image:
    linear-gradient(180deg, rgba(7, 17, 31, 0.08), rgba(7, 17, 31, 0.38)),
    url("./assets/hard-drive-inventory-warehouse.webp");
  background-position: center;
  background-size: cover;
  filter: saturate(0.86) contrast(1.03);
}

.stock-caption {
  position: absolute;
  left: clamp(22px, 3vw, 40px);
  right: clamp(22px, 3vw, 40px);
  bottom: clamp(22px, 3vw, 40px);
  padding: 22px 24px;
  color: var(--white);
  background: rgba(7, 17, 31, 0.78);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 8px;
  backdrop-filter: blur(14px);
}

.stock-caption span,
.supply-kicker {
  display: inline-block;
  color: var(--teal);
  font-size: 13px;
  font-weight: 900;
  text-transform: uppercase;
}

.stock-caption strong {
  display: block;
  margin-top: 8px;
  font-size: clamp(24px, 2.4vw, 34px);
  line-height: 1.08;
}

.supply-intel {
  padding: clamp(28px, 3vw, 42px);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.supply-intel h3 {
  margin-top: 14px;
  font-size: clamp(28px, 2.1vw, 34px);
  line-height: 1.06;
}

.supply-intel p {
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.58;
}

.mini-logistics-map {
  position: relative;
  min-height: 190px;
  margin-top: 20px;
  background: #edf3f7;
  border: 1px solid rgba(201, 212, 224, 0.82);
  border-radius: 8px;
  overflow: hidden;
}

.mini-logistics-map img {
  width: 100%;
  height: 100%;
  min-height: 190px;
  object-fit: cover;
  opacity: 0.72;
}

.coverage-regions {
  display: grid;
  grid-template-columns: 1fr;
  gap: 6px;
  margin-top: 14px;
}

.coverage-regions div {
  padding: 8px 0;
  background: rgba(246, 249, 252, 0.82);
  border: 0;
  border-top: 1px solid rgba(201, 212, 224, 0.82);
}

.coverage-regions strong {
  display: inline;
  color: var(--ink);
  font-size: 13px;
  line-height: 1.25;
}

.coverage-regions strong::after {
  content: " - ";
  color: var(--muted);
  font-weight: 700;
}

.coverage-regions span {
  display: inline;
  margin-top: 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.4;
  text-transform: none;
}

.logistics-map {
  position: relative;
  min-height: 360px;
}

.logistics-map img {
  width: 100%;
  height: 100%;
  min-height: 360px;
  object-fit: contain;
  opacity: 0.76;
}

.route-overlay {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  overflow: visible;
}

.route-base path {
  fill: none;
  stroke: rgba(47, 113, 149, 0.16);
  stroke-width: 2;
  stroke-linecap: round;
}

.route-line {
  fill: none;
  stroke: url("#routeGlow");
  stroke-width: 3;
  stroke-linecap: round;
  stroke-dasharray: 10 12;
  filter: url("#softGlow");
  animation: routeFlow 2.8s linear infinite;
}

.delay-b { animation-delay: -0.5s; }
.delay-c { animation-delay: -1s; }
.delay-d { animation-delay: -1.5s; }
.delay-e { animation-delay: -0.9s; }
.delay-f { animation-delay: -1.9s; }

.hub circle:first-child {
  fill: var(--gold);
  filter: url("#softGlow");
}

.hub circle:last-child {
  fill: none;
  stroke: var(--gold);
  stroke-width: 2;
  opacity: 0.7;
  animation: hubPulse 2.2s ease-out infinite;
  transform-origin: 817px 164px;
}

.destinations circle {
  fill: var(--teal);
  filter: url("#softGlow");
  animation: destinationPulse 2.6s ease-in-out infinite;
}

.cargo-dot {
  fill: var(--gold);
  filter: url("#softGlow");
}

.dot-b,
.dot-d,
.dot-f {
  fill: var(--teal);
}

.origin-card {
  position: absolute;
  right: 4%;
  bottom: 8%;
  padding: 16px 18px;
  color: var(--white);
  background: rgba(7, 17, 31, 0.84);
  border: 1px solid rgba(190, 210, 224, 0.18);
  border-radius: 8px;
  backdrop-filter: blur(12px);
  box-shadow: 0 18px 44px rgba(7, 17, 31, 0.18);
}

.origin-card span {
  display: block;
  color: var(--gold);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.origin-card strong {
  display: block;
  margin-top: 6px;
  font-size: 18px;
}

@keyframes routeFlow {
  to {
    stroke-dashoffset: -44;
  }
}

@keyframes hubPulse {
  0% {
    opacity: 0.72;
    transform: scale(0.75);
  }
  70% {
    opacity: 0;
    transform: scale(1.85);
  }
  100% {
    opacity: 0;
    transform: scale(1.85);
  }
}

@keyframes destinationPulse {
  0%, 100% {
    opacity: 0.55;
    transform: scale(0.9);
  }
  50% {
    opacity: 1;
    transform: scale(1.18);
  }
}

.about {
  display: grid;
  grid-template-columns: minmax(0, 0.86fr) minmax(460px, 1.14fr);
  gap: clamp(40px, 6vw, 92px);
  align-items: start;
  background:
    linear-gradient(180deg, #ffffff 0%, var(--paper) 100%);
}

.about-copy {
  max-width: 800px;
}

.about-copy h2 {
  margin-top: 14px;
  font-size: clamp(34px, 3.6vw, 54px);
  line-height: 1.06;
}

.about-story {
  display: grid;
  gap: 16px;
  margin-top: 24px;
}

.about-story p {
  margin: 0;
  max-width: 760px;
}

.about-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 0;
}

.about-metrics div {
  padding: 0 20px 0 0;
}

.about-metrics div + div {
  padding-left: 22px;
  border-left: 1px solid rgba(24, 49, 74, 0.12);
}

.about-metrics strong {
  display: block;
  color: var(--teal);
  font-size: clamp(34px, 3.2vw, 48px);
  line-height: 1;
  font-weight: 900;
}

.about-metrics span {
  display: block;
  margin-top: 10px;
  color: var(--steel);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.about-proof {
  display: grid;
  gap: 14px;
  margin-top: 0;
}

.about-proof div {
  display: grid;
  grid-template-columns: 142px minmax(0, 1fr);
  gap: 22px;
  padding-top: 14px;
  border-top: 1px solid rgba(24, 49, 74, 0.1);
}

.about-proof strong {
  color: var(--ink);
  font-size: 16px;
  line-height: 1.3;
  text-transform: uppercase;
}

.about-proof span {
  color: var(--muted);
  line-height: 1.65;
}

.about-footer {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: minmax(320px, 0.8fr) minmax(460px, 1.2fr);
  gap: clamp(30px, 5vw, 80px);
  align-items: start;
  padding-top: 34px;
  border-top: 1px solid rgba(24, 49, 74, 0.12);
}

.about-visual {
  height: clamp(460px, 42vw, 620px);
}

.about-event-gallery {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  grid-template-rows: minmax(0, 1.24fr) minmax(150px, 0.76fr);
  gap: 12px;
}

.about-event-photo {
  position: relative;
  margin: 0;
  min-height: 0;
  overflow: hidden;
  background: var(--navy);
  border-radius: 8px;
}

.about-event-main {
  grid-column: 1 / -1;
}

.about-event-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.92) contrast(1.04);
  transition: transform 0.35s ease;
}

.about-event-photo:hover img {
  transform: scale(1.025);
}

.about-event-photo::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(7, 17, 31, 0.04), rgba(7, 17, 31, 0.72));
}

.about-event-photo figcaption {
  position: absolute;
  left: 18px;
  right: 18px;
  bottom: 16px;
  z-index: 1;
  color: var(--white);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.about-event-main figcaption {
  left: 24px;
  right: 24px;
  bottom: 24px;
}

.about-event-main figcaption span {
  display: block;
  color: var(--gold);
  font-size: 13px;
  letter-spacing: 0;
}

.about-event-main figcaption strong {
  display: block;
  margin-top: 8px;
  max-width: 430px;
  font-size: clamp(22px, 2.3vw, 32px);
  line-height: 1.16;
  text-transform: none;
}

.contact {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 460px);
  gap: clamp(32px, 7vw, 90px);
  align-items: center;
  background: linear-gradient(135deg, #07111f, #102437);
}

.contact-copy p {
  color: rgba(255, 255, 255, 0.72);
}

.contact-panel {
  background: var(--white);
  color: var(--ink);
  padding: 36px;
  border: 1px solid rgba(216, 225, 232, 0.88);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.contact-mark,
.contact-logo {
  width: 58px;
  height: 58px;
  border-radius: 16px;
  margin-bottom: 24px;
  font-size: 18px;
}

.contact-logo {
  box-shadow: 0 12px 28px rgba(7, 17, 31, 0.16);
}

.office-addresses {
  display: grid;
  gap: 12px;
  margin: 18px 0;
}

.office-address {
  padding: 14px 14px 14px 42px;
  position: relative;
  border: 1px solid var(--line);
  background: #f7f9fb;
  border-radius: 8px;
}

.office-address::before {
  content: "";
  position: absolute;
  left: 16px;
  top: 18px;
  width: 12px;
  height: 12px;
  background: var(--teal);
  border: 3px solid var(--white);
  border-radius: 50%;
  box-shadow: 0 0 0 2px rgba(46, 130, 121, 0.2);
}

.office-address p {
  margin: 0;
}

.office-address strong {
  color: var(--ink);
}

.office-address a {
  display: inline-flex;
  margin-top: 10px;
  color: var(--teal);
  font-size: 14px;
  font-weight: 900;
}

.contact-email a {
  color: var(--teal);
  font-weight: 900;
}

.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.contact-actions .btn {
  min-width: 150px;
}

.footer {
  padding: 24px;
  text-align: center;
  color: rgba(255, 255, 255, 0.72);
  background: #050c16;
}

.whatsapp {
  position: fixed;
  right: 22px;
  bottom: 26px;
  z-index: 40;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: #23d366;
  box-shadow: 0 12px 28px rgba(35, 211, 102, 0.36);
}

.whatsapp::before {
  content: "WA";
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  color: var(--white);
  font-size: 16px;
  font-weight: 900;
}

.mobile-rfq-bar {
  display: none;
}

.reveal {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

@media (max-width: 1080px) {
  .intro-grid,
  .contact,
  .map-band,
  .supply-unified,
  .seo-content-grid {
    grid-template-columns: 1fr;
  }

  .supply-unified {
    min-height: auto;
  }

  .supply-stock-visual {
    min-height: 520px;
  }

  .seo-keyword-matrix {
    grid-template-columns: 1fr;
  }

  .seo-price-table,
  .seo-price-table thead,
  .seo-price-table tbody,
  .seo-price-table tr,
  .seo-price-table th,
  .seo-price-table td {
    display: block;
  }

  .seo-price-table th {
    display: none;
  }

  .seo-price-table td {
    border-bottom: 0;
  }

  .seo-price-table tr {
    border-bottom: 1px solid var(--line);
  }

  .advantage-list,
  .solution-grid,
  .brand-cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .about-copy {
    max-width: 900px;
  }

  .about-footer {
    grid-template-columns: 1fr;
  }

  .hero-metrics {
    left: 20px;
    right: 20px;
  }
}

@media (max-width: 760px) {
  section[id] {
    scroll-margin-top: 64px;
  }

  body {
    padding-bottom: 68px;
  }

  .site-header {
    height: 64px;
    padding: 0 18px;
  }

  .brand-mark {
    width: 36px;
    height: 36px;
    border-radius: 10px;
    font-size: 13px;
  }

  .brand-logo {
    width: 38px;
    height: 38px;
    border-radius: 10px;
  }

  .brand span,
  .brand-text {
    font-size: 20px;
  }

  .menu-toggle {
    display: block;
  }

  .menu-open .menu-toggle span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }

  .menu-open .menu-toggle span:nth-child(2) {
    opacity: 0;
  }

  .menu-open .menu-toggle span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }

  .nav {
    position: fixed;
    top: 64px;
    left: 0;
    right: 0;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 12px 18px 22px;
    color: var(--ink);
    background: var(--white);
    box-shadow: 0 20px 40px rgba(7, 17, 31, 0.16);
  }

  .nav.open {
    display: flex;
  }

  .nav a {
    padding: 14px 0;
    border-bottom: 1px solid var(--line);
  }

  .hero {
    min-height: auto;
    display: block;
    padding: 104px 0 26px;
  }

  .hero-drive-stack {
    position: relative;
    top: auto;
    right: auto;
    width: min(260px, 68vw);
    margin: 10px 18px 4px auto;
    opacity: 0.9;
  }

  .drive-chip {
    min-height: 26px;
    padding: 5px 8px;
    font-size: 9px;
  }

  .hero-content {
    width: calc(100% - 36px);
    max-width: calc(100vw - 36px);
    margin: 0 18px;
    padding-top: 0;
    padding-bottom: 0;
    overflow: hidden;
  }

  .hero h1 {
    font-size: clamp(30px, 8.8vw, 36px);
    line-height: 1.08;
    max-width: 100%;
    overflow-wrap: break-word;
  }

  .hero-copy {
    margin-top: 22px;
    font-size: 18px;
    line-height: 1.45;
    max-width: 100%;
    overflow-wrap: break-word;
  }

  .hero-proof {
    gap: 8px;
    margin-top: 18px;
    max-width: 100%;
  }

  .hero-proof span {
    min-height: 30px;
    padding: 6px 9px;
    font-size: 10px;
    max-width: 100%;
    white-space: normal;
  }

  .hero-actions {
    display: grid;
    grid-template-columns: 1fr;
    gap: 10px;
    margin-top: 24px;
  }

  .hero-actions .btn {
    width: 100%;
    min-height: 52px;
    padding: 12px 10px;
    font-size: 14px;
  }

  .btn-ghost {
    margin: 0;
  }

  .hero-metrics {
    position: relative;
    left: auto;
    right: auto;
    bottom: auto;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    width: calc(100% - 36px);
    max-width: calc(100vw - 36px);
    margin: 20px 18px 0;
  }

  .hero-metrics div {
    padding: 14px 10px;
    border-top: 0;
    border-left: 1px solid rgba(255, 255, 255, 0.18);
  }

  .hero-metrics div:first-child {
    border-left: 0;
  }

  .hero-metrics strong {
    font-size: 28px;
  }

  .hero-metrics span {
    font-size: 11px;
    line-height: 1.25;
  }

  .advantage-list,
  .solution-grid,
  .brand-cards {
    grid-template-columns: 1fr;
  }

  .advantage-card {
    min-height: 230px;
  }

  .product-image,
  .solution-image {
    min-height: 360px;
  }

  .about-visual {
    height: auto;
  }

  .about-event-gallery {
    grid-template-columns: 1fr;
    grid-template-rows: auto;
    gap: 10px;
  }

  .about-event-main {
    grid-row: auto;
    aspect-ratio: 16 / 10;
  }

  .about-event-photo {
    aspect-ratio: 16 / 9;
  }

  .product-text {
    width: auto;
    margin: -78px 18px 24px;
    padding: 22px;
  }

  .product-details {
    padding: 0 18px 24px;
  }

  .product-detail-grid {
    grid-template-columns: 1fr;
  }

  .brand-card {
    min-height: 260px;
  }

  .brand-card-media {
    min-height: 230px;
  }

  .about-metrics {
    grid-template-columns: 1fr;
  }

  .about-metrics div,
  .about-metrics div + div {
    padding: 18px 0;
    border-left: 0;
  }

  .about-metrics div + div {
    border-top: 1px solid rgba(24, 49, 74, 0.12);
  }

  .about-proof div {
    grid-template-columns: 1fr;
    gap: 6px;
  }

  .map-band {
    padding: 16px;
  }

  .supply-unified {
    margin-top: 32px;
  }

  .supply-stock-visual {
    min-height: 390px;
  }

  .stock-caption {
    padding: 18px;
  }

  .supply-intel {
    padding: 26px 20px;
  }

  .mini-logistics-map {
    min-height: 220px;
  }

  .mini-logistics-map img {
    min-height: 220px;
  }

  .coverage-regions {
    grid-template-columns: 1fr;
  }

  .contact-panel {
    padding: 26px;
  }

  .contact-actions {
    display: grid;
    grid-template-columns: 1fr;
  }

  .whatsapp {
    display: none;
  }

  .mobile-rfq-bar {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 60;
    display: grid;
    grid-template-columns: 1fr 1fr;
    padding: 10px 12px;
    gap: 10px;
    background: rgba(7, 17, 31, 0.94);
    border-top: 1px solid rgba(255, 255, 255, 0.16);
    backdrop-filter: blur(14px);
  }

  .mobile-rfq-bar a {
    min-height: 46px;
    display: grid;
    place-items: center;
    color: var(--white);
    background: linear-gradient(135deg, #2f7195, #2e8279);
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: 6px;
    font-size: 13px;
    font-weight: 900;
  }

  .mobile-rfq-bar a + a {
    color: var(--white);
    background: rgba(255, 255, 255, 0.1);
  }
}

@media (max-width: 520px) {
  .hero-content,
  .hero-metrics,
  .intro-copy,
  .product-panel,
  .section-heading,
  .solution-grid,
  .brand-cards,
  .supply-unified,
  .about-copy,
  .about-visual,
  .about-footer,
  .contact-copy,
  .contact-panel {
    width: calc(100vw - 36px);
    max-width: 354px;
  }

  .hero h1 {
    font-size: clamp(29px, 8.4vw, 34px);
  }

  .intro-copy h2,
  h2 {
    font-size: clamp(28px, 8vw, 34px);
  }

  .hero-proof span {
    font-size: 9px;
  }
}