:root {
  --navy: #071827;
  --navy-2: #0b2337;
  --blue: #0b6fd3;
  --blue-2: #168df0;
  --cyan: #64c8ff;
  --ink: #13202c;
  --muted: #65717d;
  --line: #dce4ea;
  --off: #f5f8fb;
  --white: #fff;
  --green: #2c7a66;
  --shadow: 0 24px 70px rgba(7, 24, 39, .12);
  --shadow-sm: 0 12px 32px rgba(7, 24, 39, .08);
  --radius: 28px;
  --radius-sm: 18px;
  --container: min(1200px, calc(100% - 40px));
}

* {
  box-sizing: border-box
}

html {
  scroll-behavior: smooth
}

body {
  margin: 0;
  font-family: Inter, Manrope, "Segoe UI", Arial, sans-serif;
  color: var(--ink);
  background: #fff;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased
}

body.menu-open {
  overflow: hidden
}

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

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

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

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: .76rem;
  font-weight: 800;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--blue)
}

.eyebrow:before {
  content: "";
  width: 32px;
  height: 2px;
  background: currentColor
}

.section {
  padding: 104px 0
}

.section-sm {
  padding: 72px 0
}

.section-off {
  background: var(--off)
}

.section-dark {
  background: var(--navy);
  color: white;
  position: relative;
  overflow: hidden
}

.section-dark:before {
  content: "";
  position: absolute;
  width: 440px;
  height: 440px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(22, 141, 240, .2), transparent 68%);
  right: -130px;
  top: -130px
}

.section-head {
  display: flex;
  justify-content: space-between;
  gap: 48px;
  align-items: end;
  margin-bottom: 48px
}

.section-head>* {
  max-width: 660px
}

.section-title {
  font-size: clamp(2.1rem, 4.8vw, 4.25rem);
  line-height: 1.03;
  letter-spacing: -.045em;
  margin: .35rem 0 0;
  font-weight: 750
}

.section-copy {
  font-size: 1.05rem;
  color: var(--muted);
  max-width: 660px
}

.section-dark .section-copy {
  color: #aebdca
}

.small {
  font-size: .9rem;
  color: var(--muted)
}

.header {
  position: fixed;
  z-index: 1000;
  left: 0;
  right: 0;
  top: 0;
  transition: .35s;
  background: rgba(255, 255, 255, .90);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(7, 24, 39, .08)
}

.header.transparent {
  background: rgba(5, 18, 30, .24);
  border-bottom-color: rgba(255, 255, 255, .12)
}

.header.scrolled {
  background: rgba(255, 255, 255, .96);
  box-shadow: 0 12px 34px rgba(7, 24, 39, .08)
}

.nav {
  display: flex;
  align-items: center;
  gap: 22px
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 170px
}

.brand img {
  width: 100px;
  object-fit: contain;
  background: white;
  border-radius: 10px
}

.nav-links {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  margin-left: auto
}

.nav-links a {
  font-size: .79rem;
  font-weight: 750;
  letter-spacing: .01em;
  white-space: nowrap;
  position: relative
}

.nav-links a:after {
  content: "";
  position: absolute;
  left: 0;
  right: 100%;
  height: 2px;
  bottom: -8px;
  background: var(--blue-2);
  transition: .25s
}

.nav-links a:hover:after,
.nav-links a.active:after {
  right: 0
}

.header.transparent .nav-links a {
  color: #fff
}

.header.transparent .brand {
  filter: none
}

.nav-cta {
  padding: 11px 15px !important;
  border-radius: 999px;
  background: var(--blue) !important;
  color: #fff !important
}

.nav-cta:after {
  display: none !important
}

.menu-btn {
  display: none;
  margin-left: auto;
  border: 0;
  background: none;
  width: 44px;
  height: 44px;
  position: relative
}

.menu-btn span,
.menu-btn:before,
.menu-btn:after {
  content: "";
  position: absolute;
  left: 9px;
  width: 26px;
  height: 2px;
  background: currentColor;
  transition: .25s
}

.menu-btn:before {
  top: 13px
}

.menu-btn span {
  top: 21px
}

.menu-btn:after {
  top: 29px
}

.header.transparent .menu-btn {
  color: #fff
}

.mobile-panel {
  display: none
}

.hero {
  min-height: 780px;
  padding: 150px 0 80px;
  background: linear-gradient(135deg, #061522 0%, #0a2236 54%, #082e51 100%);
  color: #fff;
  position: relative;
  overflow: hidden
}

.hero:before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 70% 20%, rgba(69, 170, 245, .20), transparent 32%), linear-gradient(90deg, rgba(255, 255, 255, .025) 1px, transparent 1px), linear-gradient(rgba(255, 255, 255, .025) 1px, transparent 1px);
  background-size: auto, 60px 60px, 60px 60px
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  align-items: center;
  gap: 70px;
  position: relative
}

.hero h1 {
  font-size: clamp(3.35rem, 6.4vw, 6.6rem);
  line-height: .93;
  letter-spacing: -.065em;
  margin: 18px 0 24px;
  max-width: 800px;
  font-weight: 760
}

.hero h1 span {
  color: #86d2ff
}

.hero p {
  max-width: 650px;
  color: #c2cfda;
  font-size: 1.1rem
}

.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 34px
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border-radius: 999px;
  padding: 14px 22px;
  font-weight: 800;
  font-size: .9rem;
  border: 1px solid transparent;
  transition: .28s
}

.btn-primary {
  background: var(--blue-2);
  color: white
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 34px rgba(22, 141, 240, .28)
}

.btn-ghost {
  border-color: rgba(255, 255, 255, .3);
  color: white;
  background: rgba(255, 255, 255, .06)
}

.btn-light {
  background: white;
  color: var(--navy)
}

.btn-outline {
  border-color: var(--line);
  background: #fff
}

.hero-meta {
  display: flex;
  gap: 28px;
  margin-top: 48px;
  flex-wrap: wrap
}

.hero-meta b {
  display: block;
  font-size: 1.32rem;
  color: #fff
}

.hero-meta span {
  color: #8fa5b7;
  font-size: .82rem
}

.hero-visual {
  position: relative;
  min-height: 560px
}

.mosaic {
  position: absolute;
  inset: 0
}

.mosaic-card {
  position: absolute;
  overflow: hidden;
  border-radius: 26px;
  border: 1px solid rgba(255, 255, 255, .16);
  box-shadow: 0 30px 80px rgba(0, 0, 0, .28);
  background: #102b41
}

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

.m1 {
  width: 53%;
  height: 54%;
  right: 0;
  top: 5%
}

.m2 {
  width: 43%;
  height: 44%;
  left: 0;
  top: 18%
}

.m3 {
  width: 48%;
  height: 38%;
  left: 12%;
  bottom: 0
}

.m4 {
  width: 34%;
  height: 31%;
  right: 0;
  bottom: 7%
}

.float-note {
  position: absolute;
  right: 7%;
  top: 51%;
  background: rgba(255, 255, 255, .92);
  backdrop-filter: blur(15px);
  color: var(--navy);
  padding: 16px 18px;
  border-radius: 18px;
  box-shadow: var(--shadow);
  z-index: 4
}

.float-note strong {
  display: block
}

.float-note small {
  color: var(--muted)
}

.trustbar {
  position: relative;
  margin-top: -34px;
  z-index: 5
}

.trustbox {
  background: white;
  border-radius: 24px;
  box-shadow: var(--shadow);
  padding: 20px 26px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px
}

.trustitem {
  padding: 14px 18px;
  border-right: 1px solid var(--line)
}

.trustitem:last-child {
  border: 0
}

.trustitem b {
  display: block;
  font-size: 1rem
}

.trustitem span {
  font-size: .82rem;
  color: var(--muted)
}

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 70px;
  align-items: center
}

.image-stack {
  position: relative;
  min-height: 590px
}

.image-stack .big {
  position: absolute;
  left: 0;
  top: 0;
  width: 76%;
  height: 82%;
  object-fit: cover;
  border-radius: var(--radius);
  box-shadow: var(--shadow)
}

.image-stack .small-img {
  position: absolute;
  right: 0;
  bottom: 0;
  width: 48%;
  height: 42%;
  object-fit: cover;
  border-radius: 22px;
  border: 10px solid white;
  box-shadow: var(--shadow)
}

.image-stack .badge {
  position: absolute;
  left: 8%;
  bottom: 8%;
  z-index: 2;
  background: var(--navy);
  color: white;
  border-radius: 18px;
  padding: 16px 18px;
  box-shadow: var(--shadow)
}

.bullet-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 30px
}

.bullet {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: white
}

.bullet b {
  display: block
}

.bullet span {
  font-size: .88rem;
  color: var(--muted)
}

.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px
}

.card {
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 28px;
  background: #fff;
  transition: .28s;
  box-shadow: 0 1px 0 rgba(0, 0, 0, .01)
}

.card:hover {
  transform: translateY(-7px);
  box-shadow: var(--shadow-sm);
  border-color: #bdd8ea
}

.icon {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background: #e8f4ff;
  display: grid;
  place-items: center;
  color: var(--blue);
  margin-bottom: 34px
}

.icon svg {
  width: 23px;
  height: 23px
}

.card h3 {
  margin: 0 0 10px;
  font-size: 1.25rem
}

.card p {
  margin: 0;
  color: var(--muted);
  font-size: .93rem
}

.card .arrow {
  display: inline-flex;
  margin-top: 24px;
  color: var(--blue);
  font-weight: 800;
  font-size: .86rem
}

.process {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  position: relative;
  margin-top: 45px
}

.process:before {
  content: "";
  position: absolute;
  left: 5%;
  right: 5%;
  top: 31px;
  height: 1px;
  background: #b7c6d2
}

.step {
  position: relative;
  padding: 0 12px;
  text-align: center
}

.step-num {
  width: 62px;
  height: 62px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  margin: 0 auto 18px;
  background: white;
  border: 1px solid #b7c6d2;
  color: var(--blue);
  font-weight: 900;
  position: relative;
  z-index: 2;
  transition: .3s
}

.step:hover .step-num {
  background: var(--blue);
  color: white;
  border-color: var(--blue);
  transform: scale(1.06)
}

.step b {
  font-size: .9rem
}

.step p {
  font-size: .78rem;
  color: var(--muted);
  margin: 7px 0 0
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  grid-auto-rows: 230px;
  gap: 18px
}

.product-card {
  position: relative;
  overflow: hidden;
  border-radius: 24px;
  background: #e7edf2;
  min-height: 230px
}

.product-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: .5s
}

.product-card:hover img {
  transform: scale(1.055)
}

.product-card:after {
  content: "";
  position: absolute;
  inset: 45% 0 0;
  background: linear-gradient(transparent, rgba(4, 15, 24, .82))
}

.product-card .label {
  position: absolute;
  left: 24px;
  bottom: 22px;
  color: white;
  z-index: 2
}

.product-card .label strong {
  display: block;
  font-size: 1.3rem
}

.product-card .label span {
  font-size: .78rem;
  opacity: .8
}

.product-card:nth-child(1) {
  grid-column: span 6;
  grid-row: span 2
}

.product-card:nth-child(2) {
  grid-column: span 3
}

.product-card:nth-child(3) {
  grid-column: span 3
}

.product-card:nth-child(4) {
  grid-column: span 6
}

.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: rgba(255, 255, 255, .14);
  border: 1px solid rgba(255, 255, 255, .14);
  border-radius: 22px;
  overflow: hidden
}

.stat {
  padding: 32px 28px;
  background: rgba(255, 255, 255, .04)
}

.stat strong {
  font-size: clamp(2.2rem, 4vw, 4rem);
  line-height: 1;
  display: block
}

.stat span {
  display: block;
  color: #aebdca;
  margin-top: 9px;
  font-size: .84rem
}

.client-marquee {
  overflow: hidden;
  mask-image: linear-gradient(90deg, transparent, #000 9%, #000 91%, transparent)
}

.client-track {
  display: flex;
  width: max-content;
  gap: 16px;
  animation: marquee 26s linear infinite
}

.client-track:hover {
  animation-play-state: paused
}

.client-logo {
  width: 180px;
  height: 94px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: white;
  display: grid;
  place-items: center;
  padding: 16px
}

.client-logo img {
  max-width: 100%;
  max-height: 58px;
  object-fit: contain;
  filter: grayscale(1);
  opacity: .82;
  transition: .25s
}

.client-logo:hover img {
  filter: none;
  opacity: 1
}

@keyframes marquee {
  to {
    transform: translateX(-50%)
  }
}

.cta {
  border-radius: 32px;
  background: linear-gradient(135deg, var(--navy), #0a416f);
  color: white;
  padding: 52px;
  position: relative;
  overflow: hidden
}

.cta:after {
  content: "";
  position: absolute;
  width: 360px;
  height: 360px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(112, 206, 255, .24), transparent 65%);
  right: -100px;
  top: -160px
}

.cta-grid {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  position: relative;
  z-index: 2
}

.cta h2 {
  font-size: clamp(2rem, 4.2vw, 3.7rem);
  line-height: 1.02;
  margin: 0;
  letter-spacing: -.04em
}

.cta p {
  color: #bad0df;
  max-width: 620px
}

.footer {
  background: #04111c;
  color: #d5e0e8;
  padding: 68px 0 30px
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.35fr .75fr .9fr 1.1fr;
  gap: 44px
}

.footer-logo {
  width: 130px;
  background: white;
  border-radius: 14px;
  padding: 5px
}

.footer p,
.footer a {
  color: #96a9b8;
  font-size: .88rem
}

.footer h4 {
  color: white;
  margin: 0 0 15px
}

.footer a {
  display: block;
  margin: 8px 0
}

.footer a:hover {
  color: white
}

.copyright {
  border-top: 1px solid rgba(255, 255, 255, .1);
  margin-top: 46px;
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  gap: 20px;
  color: #738898;
  font-size: .82rem
}

.page-hero {
  padding: 165px 0 84px;
  background: linear-gradient(135deg, #061522, #0a2945);
  color: white;
  position: relative;
  overflow: hidden
}

.page-hero:after {
  content: "";
  position: absolute;
  width: 480px;
  height: 480px;
  border-radius: 50%;
  right: -100px;
  top: -180px;
  background: radial-gradient(circle, rgba(61, 168, 246, .22), transparent 66%)
}

.page-hero h1 {
  font-size: clamp(3rem, 6vw, 5.8rem);
  line-height: .95;
  letter-spacing: -.055em;
  margin: 15px 0 18px;
  max-width: 970px
}

.page-hero p {
  max-width: 720px;
  color: #b9c8d4
}

.crumb {
  font-size: .78rem;
  color: #91a7b8;
  text-transform: uppercase;
  letter-spacing: .12em
}

.crumb a {
  color: #c5d2dc
}

.feature-row {
  display: grid;
  grid-template-columns: .8fr 1.2fr;
  gap: 70px;
  align-items: start
}

.sticky {
  position: sticky;
  top: 115px
}

.feature-list {
  display: grid;
  gap: 18px
}

.feature-block {
  padding: 28px;
  border-radius: 20px;
  border: 1px solid var(--line);
  background: white
}

.feature-block h3 {
  margin: 4px 0 8px
}

.feature-block p {
  margin: 0;
  color: var(--muted)
}

.number {
  color: var(--blue);
  font-weight: 900;
  font-size: .8rem;
  letter-spacing: .12em
}

.image-band {
  height: 460px;
  border-radius: 28px;
  overflow: hidden;
  position: relative
}

.image-band img {
  width: 100%;
  height: 100%;
  object-fit: cover
}

.image-band:after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(5, 19, 31, .6), transparent 65%)
}

.image-band .overlay {
  position: absolute;
  z-index: 2;
  left: 44px;
  bottom: 42px;
  color: white;
  max-width: 520px
}

.image-band h2 {
  font-size: clamp(2rem, 4vw, 3.5rem);
  line-height: 1.05;
  margin: 0
}

.timeline {
  display: grid;
  gap: 0
}

.timeline-item {
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: 24px;
  padding: 0 0 36px;
  position: relative
}

.timeline-item:not(:last-child):before {
  content: "";
  position: absolute;
  left: 29px;
  top: 58px;
  bottom: 0;
  width: 1px;
  background: #c6d4de
}

.timeline-dot {
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: #e9f5ff;
  color: var(--blue);
  display: grid;
  place-items: center;
  font-weight: 900
}

.timeline-item h3 {
  margin: 0 0 6px
}

.timeline-item p {
  margin: 0;
  color: var(--muted)
}

.catalog-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px
}

.catalog-card {
  border-radius: 22px;
  overflow: hidden;
  background: #fff;
  border: 1px solid var(--line)
}

.catalog-card img {
  width: 100%;
  aspect-ratio: 1/1.08;
  object-fit: contain;
  background: #f7f9fb;
  padding: 12px
}

.catalog-card .meta {
  padding: 18px
}

.catalog-card h3 {
  margin: 0 0 6px
}

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

.tag {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 7px 10px;
  font-size: .73rem;
  color: var(--muted)
}

.quality-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px
}

.quality-stage {
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: #fff
}

.quality-stage strong {
  font-size: 2.5rem;
  color: #d5e9f7;
  display: block;
  line-height: 1
}

.quality-stage h3 {
  margin: 12px 0 7px
}

.quality-stage p {
  color: var(--muted);
  font-size: .9rem;
  margin: 0
}

.sustain-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px
}

.sustain-card {
  min-height: 260px;
  border-radius: 24px;
  padding: 28px;
  background: #edf7f3;
  border: 1px solid #d7eae3
}

.sustain-card:nth-child(2) {
  background: #eef5ff;
  border-color: #dae9f7
}

.sustain-card:nth-child(3) {
  background: #f8f2e9;
  border-color: #ebdfcf
}

.sustain-card h3 {
  margin-top: 70px
}

.logo-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px
}

.logo-card {
  border: 1px solid var(--line);
  border-radius: 20px;
  min-height: 150px;
  background: white;
  display: grid;
  place-items: center;
  padding: 26px;
  transition: .25s
}

.logo-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-sm)
}

.logo-card img {
  max-height: 72px;
  max-width: 80%;
  object-fit: contain
}

.contact-grid {
  display: grid;
  grid-template-columns: .82fr 1.18fr;
  gap: 60px
}

.contact-cards {
  display: grid;
  gap: 14px
}

.contact-card {
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 22px
}

.contact-card h3 {
  margin: 0 0 5px
}

.form {
  padding: 34px;
  border-radius: 26px;
  background: var(--off);
  border: 1px solid var(--line)
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px
}

.field {
  display: grid;
  gap: 7px
}

.field.full {
  grid-column: 1/-1
}

.field label {
  font-size: .8rem;
  font-weight: 800
}

.field input,
.field textarea,
.field select {
  width: 100%;
  border: 1px solid #cdd9e2;
  background: white;
  border-radius: 13px;
  padding: 14px 15px;
  font: inherit;
  color: var(--ink);
  outline: none
}

.field input:focus,
.field textarea:focus,
.field select:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(11, 111, 211, .09)
}

.field textarea {
  min-height: 150px;
  resize: vertical
}

.form-msg {
  font-size: .84rem;
  margin-top: 12px;
  color: var(--green);
  display: none
}

.whatsapp {
  position: fixed;
  z-index: 900;
  right: 22px;
  bottom: 22px;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: #25D366;
  color: white;
  box-shadow: 0 14px 35px rgba(15, 40, 27, .25)
}

.whatsapp svg {
  width: 28px;
  height: 28px
}

.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: .75s ease
}

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

@media(max-width:1100px) {
  .nav-links {
    gap: 14px
  }

  .nav-links a {
    font-size: .73rem
  }

  .hero-grid,
  .split,
  .contact-grid,
  .feature-row {
    gap: 42px
  }

  .process {
    grid-template-columns: repeat(4, 1fr);
    gap: 25px
  }

  .process:before {
    display: none
  }

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

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

  .hero {
    min-height: auto
  }

  .hero-visual {
    min-height: 500px
  }
}

@media(max-width:900px) {
  .header {
    background: rgba(255, 255, 255, .96) !important
  }

  .header.transparent .menu-btn {
    color: var(--navy)
  }

  .nav {
    height: 72px
  }

  .brand img {
    width: 62px;
    height: 52px
  }

  .nav-links {
    display: none
  }

  .menu-btn {
    display: block
  }

  .mobile-panel {
    position: fixed;
    display: block;
    z-index: 999;
    top: 72px;
    right: 0;
    width: min(380px, 90vw);
    height: calc(100vh - 72px);
    background: white;
    transform: translateX(105%);
    transition: .3s;
    padding: 28px;
    box-shadow: -30px 30px 80px rgba(7, 24, 39, .2)
  }

  .mobile-panel.open {
    transform: none
  }

  .mobile-panel a {
    display: block;
    padding: 14px 0;
    border-bottom: 1px solid var(--line);
    font-weight: 800
  }

  .hero {
    padding-top: 120px
  }

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

  .hero-copy {
    order: 2
  }

  .hero-visual {
    order: 1;
    min-height: 470px
  }

  .hero h1 {
    font-size: clamp(3.1rem, 12vw, 5.2rem)
  }

  .trustbox {
    grid-template-columns: 1fr 1fr
  }

  .trustitem:nth-child(2) {
    border-right: 0
  }

  .split,
  .contact-grid,
  .feature-row {
    grid-template-columns: 1fr
  }

  .image-stack {
    min-height: 520px
  }

  .cards {
    grid-template-columns: 1fr 1fr
  }

  .product-grid {
    grid-template-columns: 1fr 1fr;
    grid-auto-rows: 280px
  }

  .product-card,
  .product-card:nth-child(n) {
    grid-column: auto;
    grid-row: auto
  }

  .stats {
    grid-template-columns: 1fr 1fr
  }

  .catalog-grid {
    grid-template-columns: 1fr 1fr
  }

  .quality-grid {
    grid-template-columns: 1fr 1fr
  }

  .sustain-grid {
    grid-template-columns: 1fr
  }

  .logo-grid {
    grid-template-columns: 1fr 1fr
  }

  .sticky {
    position: static
  }

  .section {
    padding: 82px 0
  }

  .section-head {
    align-items: start;
    flex-direction: column;
    gap: 18px
  }

  .page-hero {
    padding: 140px 0 70px
  }
}

@media(max-width:600px) {
  :root {
    --container: min(100% - 28px, 1200px)
  }

  .hero {
    padding-bottom: 58px
  }

  .hero-visual {
    min-height: 390px
  }

  .m1 {
    width: 58%;
    height: 50%
  }

  .m2 {
    width: 42%;
    height: 39%;
    top: 19%
  }

  .m3 {
    width: 54%;
    height: 33%
  }

  .m4 {
    width: 33%;
    height: 28%
  }

  .float-note {
    display: none
  }

  .hero-actions .btn {
    width: 100%
  }

  .hero-meta {
    gap: 18px
  }

  .trustbar {
    margin-top: -18px
  }

  .trustbox {
    grid-template-columns: 1fr;
    padding: 10px 16px
  }

  .trustitem {
    border-right: 0;
    border-bottom: 1px solid var(--line)
  }

  .trustitem:last-child {
    border-bottom: 0
  }

  .section {
    padding: 68px 0
  }

  .section-sm {
    padding: 52px 0
  }

  .section-title {
    font-size: 2.45rem
  }

  .cards,
  .catalog-grid,
  .quality-grid,
  .logo-grid {
    grid-template-columns: 1fr
  }

  .bullet-grid {
    grid-template-columns: 1fr
  }

  .image-stack {
    min-height: 420px
  }

  .image-stack .big {
    width: 86%;
    height: 77%
  }

  .image-stack .small-img {
    width: 52%;
    height: 38%
  }

  .product-grid {
    grid-template-columns: 1fr;
    grid-auto-rows: 320px
  }

  .process {
    grid-template-columns: 1fr
  }

  .step {
    display: grid;
    grid-template-columns: 58px 1fr;
    gap: 16px;
    text-align: left
  }

  .step-num {
    margin: 0
  }

  .stats {
    grid-template-columns: 1fr
  }

  .stat {
    padding: 26px
  }

  .cta {
    padding: 34px 26px
  }

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

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

  .copyright {
    flex-direction: column
  }

  .page-hero h1 {
    font-size: 3rem
  }

  .image-band {
    height: 390px
  }

  .image-band .overlay {
    left: 25px;
    bottom: 25px;
    right: 20px
  }

  .form {
    padding: 22px
  }

  .form-grid {
    grid-template-columns: 1fr
  }

  .field.full {
    grid-column: auto
  }

  .whatsapp {
    width: 52px;
    height: 52px;
    right: 14px;
    bottom: 14px
  }
}

/* =========================================================
   PREMIUM FINISH — v2 polish
   ========================================================= */
:root {
  --blue-3: #2da7ff;
  --ice: #eaf6ff;
  --glass: rgba(255, 255, 255, .72);
  --glow: 0 28px 70px rgba(8, 45, 78, .14), 0 10px 24px rgba(8, 45, 78, .08);
  --glow-hover: 0 36px 90px rgba(7, 39, 67, .19), 0 16px 34px rgba(10, 111, 211, .14);
}

body {
  overflow-x: hidden;
  background: linear-gradient(180deg, #fff 0%, #fbfdff 100%)
}

::selection {
  background: #ccecff;
  color: var(--navy)
}

/* Header contrast fix + premium glass navigation */
.header {
  color: var(--navy);
  background: rgba(255, 255, 255, .91);
  box-shadow: 0 1px 0 rgba(7, 24, 39, .05);
  isolation: isolate
}

.header .nav-links a {
  color: var(--navy)
}

.header.transparent {
  color: #fff;
  background: linear-gradient(180deg, rgba(4, 16, 28, .58), rgba(4, 16, 28, .13));
  box-shadow: none
}

.header.transparent .nav-links a {
  color: #fff
}

.header.scrolled,
.header.transparent.scrolled {
  color: var(--navy);
  background: rgba(255, 255, 255, .96);
  border-bottom-color: rgba(7, 24, 39, .08);
  box-shadow: 0 14px 45px rgba(5, 23, 39, .10)
}

.header.transparent.scrolled .nav-links a,
.header.scrolled .nav-links a {
  color: var(--navy)
}

.header.transparent.scrolled .menu-btn,
.header.scrolled .menu-btn {
  color: var(--navy)
}

.nav-links a {
  transition: color .25s ease, opacity .25s ease
}

.nav-links a:hover {
  color: var(--blue)
}

.nav-cta {
  box-shadow: 0 10px 26px rgba(11, 111, 211, .20);
  position: relative;
  overflow: hidden
}

.nav-cta:before {
  content: "";
  position: absolute;
  inset: -100% auto -100% -45%;
  width: 38%;
  transform: rotate(18deg);
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, .6), transparent);
  transition: transform .6s ease
}

.nav-cta:hover:before {
  transform: translateX(420%) rotate(18deg)
}

.brand img {
  box-shadow: 0 8px 24px rgba(6, 28, 47, .10)
}

/* Buttons */
.btn {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  box-shadow: 0 10px 24px rgba(7, 24, 39, .06);
  transform: translateZ(0)
}

.btn:before {
  content: "";
  position: absolute;
  z-index: -1;
  inset: 0;
  background: linear-gradient(110deg, transparent 20%, rgba(255, 255, 255, .36) 43%, transparent 66%);
  transform: translateX(-125%);
  transition: transform .65s cubic-bezier(.2, .7, .2, 1)
}

.btn:hover:before {
  transform: translateX(125%)
}

.btn:hover {
  transform: translateY(-3px)
}

.btn-primary {
  background: linear-gradient(135deg, var(--blue), var(--blue-3));
  box-shadow: 0 14px 30px rgba(11, 111, 211, .20)
}

.btn-outline:hover {
  border-color: #9fcfed;
  box-shadow: 0 16px 34px rgba(7, 52, 86, .10);
  color: var(--blue)
}

.btn-light:hover {
  box-shadow: 0 16px 34px rgba(0, 0, 0, .16)
}

/* Enhanced hero */
.hero {
  background:
    radial-gradient(circle at 77% 18%, rgba(65, 181, 255, .24), transparent 24%),
    radial-gradient(circle at 12% 90%, rgba(43, 132, 211, .16), transparent 26%),
    linear-gradient(135deg, #04111d 0%, #08243a 48%, #06345b 100%)
}

.hero:after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(115deg, transparent 0 38%, rgba(255, 255, 255, .035) 38% 39%, transparent 39% 100%);
  background-size: 120px 120px;
  animation: heroGrid 18s linear infinite;
  opacity: .7
}

@keyframes heroGrid {
  to {
    background-position: 120px 0
  }
}

.hero-grid {
  z-index: 2
}

.hero h1 {
  text-shadow: 0 16px 45px rgba(0, 0, 0, .20)
}

.hero h1 span {
  background: linear-gradient(90deg, #8bd8ff, #d4f2ff, #72c9ff);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  background-size: 180% auto;
  animation: headlineGlow 5s ease-in-out infinite alternate
}

@keyframes headlineGlow {
  to {
    background-position: 100% center
  }
}

.mosaic-card {
  box-shadow: 0 38px 90px rgba(0, 0, 0, .34), inset 0 1px 0 rgba(255, 255, 255, .15);
  transition: box-shadow .35s ease, filter .35s ease
}

.mosaic-card:hover {
  box-shadow: 0 46px 105px rgba(0, 0, 0, .43), 0 0 0 1px rgba(130, 215, 255, .18);
  filter: saturate(1.07)
}

.mosaic-card:after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, rgba(255, 255, 255, .16), transparent 25%, transparent 70%, rgba(89, 198, 255, .08));
  pointer-events: none
}

.float-note {
  border: 1px solid rgba(255, 255, 255, .72);
  box-shadow: 0 24px 70px rgba(1, 15, 25, .24)
}

/* kinetic scroll strip */
.kinetic-strip {
  position: relative;
  overflow: hidden;
  border-top: 1px solid rgba(12, 91, 149, .09);
  border-bottom: 1px solid rgba(12, 91, 149, .09);
  background: linear-gradient(90deg, #f8fbfe, #eef7ff, #f8fbfe);
  padding: 18px 0;
  white-space: nowrap
}

.kinetic-strip.dark {
  background: linear-gradient(90deg, #061622, #0a2840, #061622);
  border-color: rgba(255, 255, 255, .08);
  color: #fff
}

.kinetic-track {
  display: inline-flex;
  gap: 34px;
  align-items: center;
  width: max-content;
  will-change: transform
}

.kinetic-track span {
  display: inline-flex;
  align-items: center;
  gap: 18px;
  font-size: .74rem;
  font-weight: 850;
  letter-spacing: .19em;
  text-transform: uppercase;
  color: #31546c
}

.kinetic-strip.dark .kinetic-track span {
  color: #a9c5d8
}

.kinetic-track span:after {
  content: "✦";
  color: var(--blue-2);
  font-size: .7rem
}

/* Premium 3D / glossy cards — all pages */
.card,
.feature-block,
.catalog-card,
.quality-stage,
.sustain-card,
.logo-card,
.contact-card,
.bullet,
.trustitem,
.timeline-item {
  position: relative;
  isolation: isolate;
  transform-style: preserve-3d;
}

.card,
.feature-block,
.quality-stage,
.sustain-card,
.logo-card,
.contact-card,
.bullet {
  overflow: hidden;
  border-color: rgba(137, 169, 191, .30) !important;
  box-shadow: 0 18px 42px rgba(7, 38, 62, .07), inset 0 1px 0 rgba(255, 255, 255, .92);
  transition: transform .38s cubic-bezier(.2, .75, .22, 1), box-shadow .38s ease, border-color .38s ease, background .38s ease;
}

.card:before,
.feature-block:before,
.quality-stage:before,
.sustain-card:before,
.logo-card:before,
.contact-card:before,
.bullet:before,
.catalog-card:before {
  content: "";
  position: absolute;
  z-index: 3;
  pointer-events: none;
  top: -95%;
  left: -50%;
  width: 48%;
  height: 280%;
  background: linear-gradient(100deg, transparent, rgba(255, 255, 255, .58), transparent);
  transform: rotate(18deg) translateX(-110%);
  transition: transform .75s cubic-bezier(.2, .75, .22, 1);
  opacity: .65;
}

.card:after,
.feature-block:after,
.quality-stage:after,
.sustain-card:after,
.logo-card:after,
.contact-card:after,
.bullet:after {
  content: "";
  position: absolute;
  z-index: -1;
  pointer-events: none;
  inset: 0;
  border-radius: inherit;
  background: radial-gradient(circle at 8% 0%, rgba(96, 194, 255, .16), transparent 34%), linear-gradient(155deg, rgba(255, 255, 255, .52), rgba(255, 255, 255, 0) 35%);
  opacity: .9;
}

.card:hover,
.feature-block:hover,
.quality-stage:hover,
.sustain-card:hover,
.logo-card:hover,
.contact-card:hover,
.bullet:hover {
  transform: perspective(1100px) translateY(-10px) rotateX(2deg) rotateY(-1.6deg);
  box-shadow: var(--glow-hover);
  border-color: rgba(71, 158, 219, .44) !important;
}

.card:hover:before,
.feature-block:hover:before,
.quality-stage:hover:before,
.sustain-card:hover:before,
.logo-card:hover:before,
.contact-card:hover:before,
.bullet:hover:before,
.catalog-card:hover:before {
  transform: rotate(18deg) translateX(430%)
}

.cards {
  perspective: 1200px
}

.card {
  border-radius: 26px;
  padding: 30px;
  background: linear-gradient(155deg, #fff 0%, #fbfdff 60%, #f2f9ff 100%)
}

.card h3,
.feature-block h3,
.quality-stage h3,
.sustain-card h3,
.contact-card h3 {
  letter-spacing: -.02em
}

.section-dark .card {
  background: linear-gradient(155deg, rgba(255, 255, 255, .96), rgba(239, 248, 255, .92));
  color: var(--ink)
}

/* Better icon system */
.icon,
.auto-icon {
  width: 54px;
  height: 54px;
  border-radius: 17px;
  display: grid;
  place-items: center;
  color: var(--blue);
  background: linear-gradient(145deg, #f6fbff, #dcefff);
  border: 1px solid rgba(85, 164, 219, .18);
  box-shadow: 0 12px 24px rgba(12, 96, 155, .11), inset 0 1px 0 #fff;
  transition: transform .36s ease, box-shadow .36s ease, background .36s ease
}

.auto-icon {
  margin-bottom: 20px;
  position: relative;
  z-index: 4
}

.auto-icon svg,
.icon svg {
  width: 24px;
  height: 24px;
  stroke-width: 1.7
}

.card:hover .icon,
.card:hover .auto-icon,
.feature-block:hover .auto-icon,
.quality-stage:hover .auto-icon,
.sustain-card:hover .auto-icon,
.contact-card:hover .auto-icon {
  transform: translateY(-3px) rotate(-4deg) scale(1.06);
  background: linear-gradient(145deg, #e5f5ff, #c9eaff);
  box-shadow: 0 17px 30px rgba(13, 113, 183, .17), inset 0 1px 0 #fff
}

/* bullets / trust items */
.bullet {
  border-radius: 19px;
  padding: 20px;
  background: linear-gradient(145deg, #fff, #f7fbff)
}

.bullet:hover {
  transform: translateY(-5px) rotateX(1deg)
}

.trustbox {
  border: 1px solid rgba(122, 161, 188, .18);
  box-shadow: 0 28px 75px rgba(6, 34, 56, .14), inset 0 1px 0 rgba(255, 255, 255, .9)
}

.trustitem {
  transition: background .25s ease, transform .25s ease
}

.trustitem:hover {
  background: linear-gradient(145deg, #fff, #f0f8ff);
  transform: translateY(-2px)
}

/* section / page hero depth */
.page-hero {
  background: radial-gradient(circle at 78% 22%, rgba(71, 185, 255, .25), transparent 22%), linear-gradient(135deg, #04121e, #08263d 55%, #0a3b64);
  min-height: 410px;
  display: flex;
  align-items: center
}

.page-hero:before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(255, 255, 255, .025) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, .025) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(to bottom, #000, transparent 90%)
}

.page-hero .container {
  position: relative;
  z-index: 2
}

.page-hero h1 {
  text-shadow: 0 16px 44px rgba(0, 0, 0, .2)
}

/* Capabilities */
.feature-list {
  gap: 22px
}

.feature-block {
  padding: 30px 30px 30px 96px;
  border-radius: 24px;
  background: linear-gradient(145deg, #fff, #f7fbff);
  min-height: 170px
}

.feature-block .auto-icon {
  position: absolute;
  left: 28px;
  top: 30px;
  margin: 0
}

.feature-block .number {
  display: inline-flex;
  margin-bottom: 3px;
  padding: 5px 9px;
  border-radius: 999px;
  background: #e8f5ff
}

.timeline-item {
  padding: 0 20px 36px 0;
  border-radius: 20px;
  transition: transform .3s ease
}

.timeline-item:hover {
  transform: translateX(8px)
}

.timeline-dot {
  box-shadow: 0 10px 24px rgba(11, 111, 211, .12);
  border: 1px solid rgba(47, 146, 211, .2)
}

/* Home product cards */
.product-card {
  box-shadow: 0 22px 52px rgba(7, 35, 55, .12);
  border: 1px solid rgba(255, 255, 255, .55);
  transition: transform .4s ease, box-shadow .4s ease
}

.product-card:before {
  content: "";
  position: absolute;
  z-index: 4;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(120deg, rgba(255, 255, 255, .16), transparent 25%);
  opacity: .6
}

.product-card:hover {
  transform: translateY(-7px) scale(1.008);
  box-shadow: 0 34px 70px rgba(7, 35, 55, .18)
}

.product-card .label {
  transition: transform .35s ease
}

.product-card:hover .label {
  transform: translateY(-4px)
}

/* Catalog / Products page */
.catalog-grid {
  gap: 24px
}

.catalog-card {
  appearance: none;
  width: 100%;
  border: 1px solid rgba(126, 162, 187, .28);
  border-radius: 26px;
  overflow: hidden;
  background: linear-gradient(155deg, #fff, #f3f8fc);
  padding: 0;
  text-align: left;
  font: inherit;
  color: inherit;
  cursor: pointer;
  box-shadow: 0 20px 46px rgba(7, 38, 62, .08);
  transition: transform .4s cubic-bezier(.2, .75, .22, 1), box-shadow .4s ease, border-color .4s ease
}

.catalog-card:hover {
  transform: perspective(1100px) translateY(-11px) rotateX(2deg);
  box-shadow: 0 34px 78px rgba(7, 38, 62, .17);
  border-color: rgba(58, 152, 216, .42)
}

.catalog-card .image-wrap {
  position: relative;
  overflow: hidden;
  background: radial-gradient(circle at 50% 28%, #fff 0, #f5f9fc 44%, #eaf1f6 100%)
}

.catalog-card img {
  width: 100%;
  aspect-ratio: 1/1.08;
  object-fit: contain;
  background: transparent;
  padding: 18px;
  transition: transform .55s cubic-bezier(.2, .75, .22, 1), filter .4s ease
}

.catalog-card:hover img {
  transform: scale(1.055) translateY(-4px);
  filter: saturate(1.05) contrast(1.02)
}

.catalog-card .meta {
  padding: 21px 21px 23px;
  position: relative;
  z-index: 2
}

.catalog-card .meta h3 {
  font-size: 1.2rem;
  letter-spacing: -.025em
}

.catalog-card .small {
  line-height: 1.55
}

.view-product {
  position: absolute;
  right: 15px;
  bottom: 15px;
  z-index: 5;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: rgba(6, 28, 44, .86);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, .35);
  box-shadow: 0 12px 30px rgba(0, 0, 0, .18);
  transform: translateY(8px);
  opacity: 0;
  transition: .3s ease
}

.view-product svg {
  width: 19px;
  height: 19px
}

.catalog-card:hover .view-product {
  opacity: 1;
  transform: none
}

.product-hint {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 16px;
  font-size: .75rem;
  font-weight: 800;
  color: var(--blue);
  letter-spacing: .02em
}

/* Product lightbox */
.product-lightbox {
  position: fixed;
  z-index: 3000;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 28px;
  background: rgba(2, 10, 17, .76);
  backdrop-filter: blur(16px)
}

.product-lightbox.open {
  display: flex;
  animation: lbFade .28s ease both
}

@keyframes lbFade {
  from {
    opacity: 0
  }

  to {
    opacity: 1
  }
}

.lightbox-shell {
  width: min(1180px, 96vw);
  max-height: min(820px, 92vh);
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(320px, .55fr);
  background: linear-gradient(145deg, #091d2d, #06121d);
  border: 1px solid rgba(255, 255, 255, .15);
  border-radius: 30px;
  overflow: hidden;
  box-shadow: 0 50px 130px rgba(0, 0, 0, .48);
  position: relative;
  color: white
}

.lightbox-stage {
  min-height: 560px;
  background: radial-gradient(circle at center, #fff 0, #f4f7f9 44%, #e1e8ed 100%);
  display: grid;
  place-items: center;
  position: relative;
  overflow: hidden
}

.lightbox-stage img {
  max-width: 88%;
  max-height: 70vh;
  object-fit: contain;
  filter: drop-shadow(0 30px 28px rgba(0, 0, 0, .16));
  animation: lbImage .32s cubic-bezier(.2, .75, .22, 1) both
}

@keyframes lbImage {
  from {
    opacity: 0;
    transform: scale(.96) translateY(8px)
  }

  to {
    opacity: 1;
    transform: none
  }
}

.lightbox-info {
  padding: 54px 40px 34px;
  display: flex;
  flex-direction: column;
  background: linear-gradient(160deg, rgba(12, 42, 64, .96), rgba(5, 18, 28, .98));
  position: relative
}

.lightbox-info .eyebrow {
  color: #75cdfd
}

.lightbox-info h2 {
  font-size: clamp(2rem, 4vw, 3.4rem);
  line-height: 1.03;
  letter-spacing: -.045em;
  margin: 14px 0 16px
}

.lightbox-info p {
  color: #b6c8d6;
  font-size: .98rem
}

.lightbox-counter {
  margin-top: auto;
  color: #7f9aab;
  font-size: .78rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  font-weight: 800
}

.lightbox-close {
  position: absolute;
  z-index: 6;
  right: 18px;
  top: 18px;
  width: 46px;
  height: 46px;
  border: 1px solid rgba(255, 255, 255, .18);
  border-radius: 50%;
  background: rgba(6, 20, 31, .74);
  color: white;
  font-size: 24px;
  display: grid;
  place-items: center;
  cursor: pointer;
  transition: .25s
}

.lightbox-close:hover {
  transform: rotate(90deg);
  background: #0c6ec3
}

.lightbox-nav {
  position: absolute;
  z-index: 6;
  top: 50%;
  transform: translateY(-50%);
  width: 50px;
  height: 50px;
  border: 1px solid rgba(255, 255, 255, .35);
  border-radius: 50%;
  background: rgba(7, 26, 41, .78);
  color: #fff;
  display: grid;
  place-items: center;
  cursor: pointer;
  transition: .25s;
  box-shadow: 0 12px 28px rgba(0, 0, 0, .18)
}

.lightbox-nav:hover {
  background: var(--blue);
  transform: translateY(-50%) scale(1.07)
}

.lightbox-prev {
  left: 18px
}

.lightbox-next {
  right: 18px
}

.lightbox-nav svg {
  width: 22px;
  height: 22px
}

.lightbox-thumbs {
  display: flex;
  gap: 8px;
  margin-top: 24px;
  overflow-x: auto;
  padding-bottom: 3px;
  scrollbar-width: thin
}

.lightbox-thumb {
  width: 62px;
  height: 62px;
  border-radius: 13px;
  border: 1px solid rgba(255, 255, 255, .12);
  background: #fff;
  display: grid;
  place-items: center;
  padding: 4px;
  flex: 0 0 auto;
  cursor: pointer;
  opacity: .6;
  transition: .2s
}

.lightbox-thumb img {
  width: 100%;
  height: 100%;
  object-fit: contain
}

.lightbox-thumb.active {
  opacity: 1;
  border-color: #61c7ff;
  box-shadow: 0 0 0 2px rgba(97, 199, 255, .14)
}

/* Quality cards */
.quality-stage {
  border-radius: 24px;
  padding: 28px;
  background: linear-gradient(150deg, #fff, #f4faff);
  min-height: 290px
}

.quality-stage strong {
  position: absolute;
  right: 18px;
  top: 16px;
  color: #d7ebf8;
  font-size: 3.1rem;
  z-index: 0
}

.quality-stage .auto-icon {
  position: relative;
  z-index: 2
}

.quality-stage h3,
.quality-stage p {
  position: relative;
  z-index: 2
}

/* Sustainability */
.sustain-card {
  border-radius: 27px;
  min-height: 290px;
  padding: 30px;
  background: linear-gradient(145deg, #eff9f5, #e7f5ef) !important
}

.sustain-card:nth-child(2) {
  background: linear-gradient(145deg, #f1f7ff, #e7f2ff) !important
}

.sustain-card:nth-child(3) {
  background: linear-gradient(145deg, #fff8ef, #f7eddf) !important
}

.sustain-card h3 {
  margin-top: 36px
}

.tag {
  background: rgba(255, 255, 255, .85);
  box-shadow: 0 6px 16px rgba(7, 36, 56, .04);
  transition: .24s
}

.tag:hover {
  transform: translateY(-2px);
  border-color: #99cbe9;
  color: var(--blue);
  box-shadow: 0 10px 22px rgba(7, 70, 115, .08)
}

/* Clients */
.logo-card {
  border-radius: 24px;
  background: linear-gradient(145deg, #fff, #f8fbfd);
  min-height: 165px
}

.logo-card:hover img {
  filter: none;
  transform: scale(1.035)
}

.logo-card img {
  transition: filter .3s ease, transform .3s ease
}

.client-logo {
  border-radius: 19px;
  box-shadow: 0 10px 28px rgba(8, 39, 60, .05);
  transition: .3s
}

.client-logo:hover {
  transform: translateY(-5px);
  box-shadow: 0 18px 42px rgba(8, 39, 60, .10)
}

/* Premium contact page */
.contact-grid {
  grid-template-columns: .88fr 1.12fr;
  gap: 72px;
  align-items: start
}

.contact-intro {
  position: relative
}

.contact-kicker {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin: 24px 0 26px
}

.contact-kicker span {
  padding: 7px 11px;
  border-radius: 999px;
  background: #eef8ff;
  color: #31617f;
  font-size: .73rem;
  font-weight: 800;
  border: 1px solid #d7ebf7
}

.contact-cards {
  grid-template-columns: 1fr 1fr;
  gap: 16px
}

.contact-card {
  border-radius: 24px;
  padding: 25px;
  background: linear-gradient(150deg, #fff, #f3f9fd);
  min-height: 255px
}

.contact-card h3 {
  font-size: 1.3rem;
  margin-bottom: 10px
}

.contact-card p {
  color: var(--muted);
  font-size: .9rem
}

.contact-card a {
  color: var(--blue);
  font-weight: 750
}

.office-label {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: var(--blue);
  font-size: .72rem;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: .1em;
  margin-bottom: 11px
}

.quick-contact {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-top: 18px
}

.quick-contact a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 13px 14px;
  border: 1px solid var(--line);
  border-radius: 15px;
  background: white;
  font-size: .8rem;
  font-weight: 800;
  transition: .25s
}

.quick-contact a:hover {
  transform: translateY(-3px);
  border-color: #a8d6ef;
  box-shadow: 0 12px 26px rgba(8, 74, 119, .08);
  color: var(--blue)
}

.quick-contact svg {
  width: 18px;
  height: 18px;
  color: var(--blue)
}

.form {
  padding: 38px;
  border-radius: 30px;
  background: linear-gradient(150deg, #f8fbfe, #edf6fc);
  border: 1px solid rgba(129, 167, 191, .24);
  box-shadow: 0 26px 70px rgba(5, 39, 62, .10), inset 0 1px 0 white;
  position: relative;
  overflow: hidden
}

.form:before {
  content: "";
  position: absolute;
  width: 310px;
  height: 310px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(52, 169, 242, .16), transparent 67%);
  right: -100px;
  top: -120px;
  pointer-events: none
}

.form-head {
  position: relative;
  z-index: 2;
  margin-bottom: 24px
}

.form-head h3 {
  font-size: 1.65rem;
  letter-spacing: -.03em;
  margin: 7px 0 5px
}

.form-head p {
  color: var(--muted);
  margin: 0;
  font-size: .92rem
}

.form-grid {
  position: relative;
  z-index: 2
}

.field input,
.field textarea,
.field select {
  border-radius: 15px;
  border-color: #cfdee7;
  box-shadow: inset 0 1px 2px rgba(8, 38, 58, .03);
  transition: .25s;
  background: rgba(255, 255, 255, .96)
}

.field input:hover,
.field textarea:hover,
.field select:hover {
  border-color: #a9cfe6
}

.field input:focus,
.field textarea:focus,
.field select:focus {
  transform: translateY(-1px);
  border-color: #53aee5;
  box-shadow: 0 0 0 4px rgba(37, 150, 219, .10), 0 10px 24px rgba(7, 63, 100, .06)
}

.form .btn {
  min-width: 170px
}

.contact-value-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin-top: 44px
}

.contact-value {
  padding: 18px 16px;
  border-radius: 18px;
  background: #fff;
  border: 1px solid rgba(132, 167, 189, .25);
  box-shadow: 0 12px 30px rgba(6, 37, 58, .05)
}

.contact-value b {
  display: block;
  font-size: .93rem
}

.contact-value span {
  display: block;
  color: var(--muted);
  font-size: .76rem;
  margin-top: 3px
}

/* map tabs */
.map-shell {
  border: 1px solid rgba(128, 164, 188, .25);
  border-radius: 30px;
  overflow: hidden;
  background: #fff;
  box-shadow: 0 28px 75px rgba(6, 39, 63, .12)
}

.map-tabs {
  display: flex;
  gap: 8px;
  padding: 14px;
  background: linear-gradient(90deg, #f8fbfd, #eef7fc);
  border-bottom: 1px solid var(--line)
}

.map-tab {
  border: 1px solid transparent;
  background: transparent;
  color: #4f6575;
  padding: 11px 16px;
  border-radius: 13px;
  font: inherit;
  font-size: .82rem;
  font-weight: 850;
  cursor: pointer;
  transition: .25s
}

.map-tab:hover {
  background: #fff;
  color: var(--blue)
}

.map-tab.active {
  background: var(--navy);
  color: white;
  box-shadow: 0 9px 22px rgba(5, 25, 39, .16)
}

.map-panel {
  display: none;
  position: relative
}

.map-panel.active {
  display: block;
  animation: mapIn .35s ease both
}

@keyframes mapIn {
  from {
    opacity: 0;
    transform: translateY(4px)
  }

  to {
    opacity: 1;
    transform: none
  }
}

.map-panel iframe {
  width: 100%;
  height: 520px;
  border: 0;
  display: block;
  filter: saturate(.88) contrast(1.02)
}

.map-overlay-card {
  position: absolute;
  left: 26px;
  bottom: 26px;
  width: min(360px, calc(100% - 52px));
  padding: 20px 22px;
  border-radius: 19px;
  background: rgba(6, 26, 41, .90);
  backdrop-filter: blur(12px);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, .15);
  box-shadow: 0 24px 55px rgba(0, 0, 0, .24)
}

.map-overlay-card b {
  display: block;
  font-size: 1.05rem;
  margin-bottom: 4px
}

.map-overlay-card span {
  color: #b8cad7;
  font-size: .84rem
}

/* CTA polish */
.cta {
  position: relative;
  overflow: hidden;
  box-shadow: 0 34px 85px rgba(6, 34, 55, .16)
}

.cta:before {
  content: "";
  position: absolute;
  width: 380px;
  height: 380px;
  border-radius: 50%;
  right: -90px;
  top: -150px;
  background: radial-gradient(circle, rgba(81, 195, 255, .26), transparent 68%);
  pointer-events: none
}

.cta>* {
  position: relative;
  z-index: 2
}

/* scroll-reveal variants */
.reveal {
  will-change: transform, opacity;
  transition: opacity .75s ease, transform .8s cubic-bezier(.16, .8, .24, 1)
}

.reveal[data-reveal="left"] {
  transform: translateX(-34px)
}

.reveal[data-reveal="right"] {
  transform: translateX(34px)
}

.reveal[data-reveal="scale"] {
  transform: scale(.94)
}

.reveal.visible {
  transform: none
}

/* Scroll to top */
.scroll-top {
  position: fixed;
  z-index: 880;
  right: 22px;
  bottom: 90px;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, .72);
  background: rgba(6, 29, 46, .88);
  backdrop-filter: blur(10px);
  color: white;
  display: grid;
  place-items: center;
  cursor: pointer;
  box-shadow: 0 14px 32px rgba(4, 22, 36, .20);
  opacity: 0;
  pointer-events: none;
  transform: translateY(8px);
  transition: .25s
}

.scroll-top.visible {
  opacity: 1;
  pointer-events: auto;
  transform: none
}

.scroll-top:hover {
  background: var(--blue);
  transform: translateY(-3px)
}

.scroll-top svg {
  width: 19px;
  height: 19px
}

/* Motion preferences */
@media (prefers-reduced-motion:reduce) {

  *,
  *:before,
  *:after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: .001ms !important
  }

  .kinetic-track {
    transform: none !important
  }
}

@media(max-width:900px) {
  .header.transparent .nav-links a {
    color: var(--navy)
  }

  .feature-block {
    padding: 28px 26px 28px 88px
  }

  .contact-cards {
    grid-template-columns: 1fr
  }

  .contact-value-strip {
    grid-template-columns: 1fr 1fr
  }

  .lightbox-shell {
    grid-template-columns: 1fr;
    max-height: 92vh;
    overflow: auto
  }

  .lightbox-stage {
    min-height: 410px
  }

  .lightbox-info {
    padding: 32px 28px
  }

  .lightbox-nav {
    top: 34%
  }
}

@media(max-width:600px) {
  .kinetic-strip {
    padding: 14px 0
  }

  .kinetic-track span {
    font-size: .67rem;
    gap: 12px
  }

  .kinetic-track {
    gap: 22px
  }

  .card,
  .feature-block,
  .quality-stage,
  .sustain-card,
  .contact-card {
    border-radius: 22px
  }

  .feature-block {
    padding: 26px 22px
  }

  .feature-block .auto-icon {
    position: static;
    margin-bottom: 18px
  }

  .catalog-card {
    border-radius: 22px
  }

  .view-product {
    opacity: 1;
    transform: none
  }

  .product-lightbox {
    padding: 10px
  }

  .lightbox-shell {
    width: 100%;
    border-radius: 22px
  }

  .lightbox-stage {
    min-height: 350px
  }

  .lightbox-stage img {
    max-height: 48vh
  }

  .lightbox-info {
    padding: 28px 22px 24px
  }

  .lightbox-info h2 {
    font-size: 2.1rem
  }

  .lightbox-prev {
    left: 10px
  }

  .lightbox-next {
    right: 10px
  }

  .lightbox-close {
    right: 10px;
    top: 10px;
    width: 42px;
    height: 42px
  }

  .contact-value-strip {
    grid-template-columns: 1fr
  }

  .quick-contact {
    grid-template-columns: 1fr
  }

  .map-tabs {
    overflow-x: auto
  }

  .map-tab {
    white-space: nowrap
  }

  .map-panel iframe {
    height: 430px
  }

  .map-overlay-card {
    left: 16px;
    bottom: 16px;
    width: calc(100% - 32px)
  }

  .form {
    padding: 24px 20px;
    border-radius: 24px
  }

  .scroll-top {
    right: 14px;
    bottom: 78px
  }
}

/* Additional component polish */
.stat {
  position: relative;
  overflow: hidden;
  transition: background .28s ease, transform .28s ease
}

.stat:before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent, rgba(255, 255, 255, .08), transparent);
  transform: translateX(-120%);
  transition: .6s
}

.stat:hover {
  background: rgba(255, 255, 255, .085);
  transform: translateY(-3px)
}

.stat:hover:before {
  transform: translateX(120%)
}

.step {
  transition: transform .3s ease
}

.step:hover {
  transform: translateY(-5px)
}

.step-num {
  box-shadow: 0 10px 24px rgba(8, 72, 116, .08)
}

.image-band {
  box-shadow: 0 26px 70px rgba(6, 34, 54, .13);
  border: 1px solid rgba(255, 255, 255, .55)
}

.image-band img {
  transition: transform 1s cubic-bezier(.2, .75, .22, 1), filter .5s ease
}

.image-band:hover img {
  transform: scale(1.035);
  filter: saturate(1.05)
}

.image-stack .big,
.image-stack .small-img {
  transition: transform .7s cubic-bezier(.2, .75, .22, 1), box-shadow .4s ease
}

.image-stack:hover .big {
  transform: translateY(-6px) rotate(-.5deg);
  box-shadow: 0 36px 80px rgba(7, 37, 58, .18)
}

.image-stack:hover .small-img {
  transform: translateY(-12px) rotate(1.2deg)
}

.footer {
  position: relative;
  overflow: hidden
}

.footer:before {
  content: "";
  position: absolute;
  width: 520px;
  height: 520px;
  border-radius: 50%;
  right: -180px;
  top: -260px;
  background: radial-gradient(circle, rgba(39, 151, 227, .13), transparent 68%);
  pointer-events: none
}

.footer .container {
  position: relative;
  z-index: 2
}

.footer a {
  transition: color .2s ease, transform .2s ease
}

.footer a:hover {
  transform: translateX(3px)
}

/* Client update: exact transparent logo, no decorative box/shadow */
.brand img,
.footer-logo {
  background: transparent !important;
  box-shadow: none !important;
  border-radius: 0 !important;
  padding: 0 !important;
}

.brand img {
  object-fit: contain;
}

.footer-logo {
  object-fit: contain;
}

.office-phone {
  margin-top: 10px !important;
  font-weight: 700;
  color: var(--ink) !important
}

.office-phone a {
  font-weight: 800
}




/* Header logo switch: original logo on white header, provided dark-background logo on navy header */
.brand {
  position: relative;
  min-width: 210px;
}

.brand-logo {
  display: block;
  object-fit: contain;
  background: transparent !important;
  box-shadow: none !important;
  border-radius: 0 !important;
  padding: 0 !important;
  transition: opacity .28s ease, transform .28s ease;
}

.brand-logo-default,
.brand-logo-darkbg {
  width: 118px;
  height: 88px;
}

.brand-logo-darkbg {
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  opacity: 0;
  pointer-events: none;
}

.header.transparent:not(.scrolled) .brand-logo-default {
  opacity: 0;
}

.header.transparent:not(.scrolled) .brand-logo-darkbg {
  opacity: 1;
}

.header.scrolled .brand-logo-default,
.header:not(.transparent) .brand-logo-default {
  opacity: 1;
}

.header.scrolled .brand-logo-darkbg,
.header:not(.transparent) .brand-logo-darkbg {
  opacity: 0;
}

.footer-logo {
  filter: none;
  opacity: 1;
}

@media(max-width:900px) {
  .brand {
    min-width: 140px;
  }

  .brand-logo-default,
  .brand-logo-darkbg {
    width: 72px;
    height: 56px;
  }
}
/* Product gallery responsive hardening — latest product update */
.lightbox-stage{touch-action:pan-y pinch-zoom}
.lightbox-thumbs{-webkit-overflow-scrolling:touch;scroll-snap-type:x proximity;overscroll-behavior-x:contain}
.lightbox-thumb{scroll-snap-align:center}

@media(max-width:900px){
  .product-lightbox{padding:16px}
  .lightbox-shell{
    width:min(720px,100%);
    max-height:calc(100dvh - 32px);
    grid-template-columns:1fr;
    grid-template-rows:minmax(360px,52dvh) minmax(0,1fr);
    overflow:hidden;
  }
  .lightbox-stage{min-height:0;height:auto}
  .lightbox-stage img{max-width:calc(100% - 82px);max-height:calc(52dvh - 36px)}
  .lightbox-info{min-height:0;overflow-y:auto;overscroll-behavior:contain;padding:26px 28px 22px}
  .lightbox-info h2{font-size:clamp(1.7rem,6vw,2.35rem);margin:10px 0 10px}
  .lightbox-info p{font-size:.9rem;margin:0}
  .lightbox-thumbs{margin-top:16px;padding-bottom:8px}
  .lightbox-counter{margin-top:12px}
  .lightbox-nav{top:50%}
}

@media(max-width:600px){
  .product-lightbox{padding:0;align-items:stretch}
  .lightbox-shell{
    width:100%;
    height:100dvh;
    max-height:100dvh;
    border-radius:0;
    grid-template-rows:minmax(300px,55dvh) minmax(0,1fr);
  }
  .lightbox-stage{min-height:0}
  .lightbox-stage img{max-width:calc(100% - 64px);max-height:calc(55dvh - 32px)}
  .lightbox-info{padding:18px 16px max(18px,env(safe-area-inset-bottom))}
  .lightbox-info .eyebrow{font-size:.68rem}
  .lightbox-info h2{font-size:1.5rem;line-height:1.08;margin:8px 0 8px}
  .lightbox-info p{font-size:.84rem;line-height:1.5}
  .lightbox-thumbs{gap:7px;margin-top:13px}
  .lightbox-thumb{width:52px;height:52px;border-radius:11px}
  .lightbox-counter{font-size:.7rem;margin-top:10px}
  .lightbox-nav{width:42px;height:42px;top:50%}
  .lightbox-prev{left:8px}
  .lightbox-next{right:8px}
  .lightbox-close{right:8px;top:8px;width:40px;height:40px}
}

@media(max-width:900px) and (orientation:landscape){
  .product-lightbox{padding:10px}
  .lightbox-shell{
    width:min(1080px,100%);
    height:calc(100dvh - 20px);
    max-height:calc(100dvh - 20px);
    grid-template-columns:minmax(0,1.2fr) minmax(260px,.8fr);
    grid-template-rows:1fr;
    border-radius:20px;
  }
  .lightbox-stage{height:100%;min-height:0}
  .lightbox-stage img{max-height:calc(100dvh - 54px);max-width:calc(100% - 76px)}
  .lightbox-info{height:100%;padding:22px 20px;overflow-y:auto}
  .lightbox-nav{top:50%}
}

/* Partner certifications */
.cert-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:20px;
}
.cert-card{
  position:relative;
  overflow:hidden;
  padding:24px;
  border:1px solid var(--line);
  border-radius:24px;
  background:linear-gradient(145deg,#fff,#f6f9fc);
  box-shadow:0 14px 34px rgba(7,24,39,.07);
  transition:transform .35s cubic-bezier(.2,.75,.22,1),box-shadow .35s ease,border-color .35s ease;
}
.cert-card:before{
  content:"";
  position:absolute;
  inset:-45% -20% auto;
  height:170px;
  background:radial-gradient(circle,rgba(22,141,240,.12),transparent 68%);
  pointer-events:none;
}
.cert-card:hover{
  transform:translateY(-8px);
  border-color:#b9d8ef;
  box-shadow:0 28px 60px rgba(7,24,39,.13);
}
.cert-logo-wrap{
  height:145px;
  border-radius:18px;
  background:#fff;
  display:grid;
  place-items:center;
  padding:18px;
  border:1px solid #e5edf3;
  position:relative;
  z-index:1;
}
.cert-logo-wrap img{
  max-width:100%;
  max-height:105px;
  object-fit:contain;
}
.cert-card h3{
  margin:20px 0 7px;
  font-size:1.04rem;
  position:relative;
  z-index:1;
}
.cert-card p{
  margin:0;
  color:var(--muted);
  font-size:.84rem;
  position:relative;
  z-index:1;
}
@media(max-width:1100px){
  .cert-grid{grid-template-columns:repeat(3,1fr)}
}
@media(max-width:760px){
  .cert-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:520px){
  .cert-grid{grid-template-columns:1fr}
  .cert-card{min-height:0}
}