:root {
  --ink: #111214;
  --panel: #1b1d1f;
  --orange: #ff8a00;
  --orange-dark: #d96f00;
  --mint: #7dd3c0;
  --paper: #f4f0e8;
  --white: #ffffff;
  --muted: #aeb3ba;
  --border: rgba(17, 18, 20, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: Arial, Helvetica, sans-serif;
}

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

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

.site-header {
  align-items: center;
  background: rgba(17, 18, 20, 0.94);
  color: var(--white);
  display: flex;
  height: 78px;
  justify-content: space-between;
  padding: 0 max(28px, calc((100vw - 1240px) / 2));
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(14px);
}

.brand {
  align-items: baseline;
  display: inline-flex;
  gap: 7px;
  letter-spacing: -0.04em;
}

.brand span {
  font-size: 19px;
  font-weight: 900;
}

.brand small {
  color: var(--mint);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.04em;
}

.site-header nav {
  display: flex;
  gap: 30px;
}

.site-header nav a {
  color: #d9dde1;
  font-size: 13px;
  font-weight: 600;
}

.site-header nav a:hover {
  color: var(--white);
}

.button {
  align-items: center;
  background: var(--orange);
  border-radius: 999px;
  color: var(--white);
  display: inline-flex;
  font-size: 14px;
  font-weight: 800;
  gap: 18px;
  justify-content: center;
  min-height: 52px;
  padding: 0 27px;
  transition: transform 160ms ease, background 160ms ease;
}

.button:hover {
  background: var(--orange-dark);
  transform: translateY(-2px);
}

.button-small {
  font-size: 12px;
  min-height: 40px;
  padding: 0 20px;
}

.hero {
  background: var(--ink);
  color: var(--white);
  min-height: 670px;
  padding: 86px max(28px, calc((100vw - 1240px) / 2)) 70px;
}

.hero-copy {
  max-width: 820px;
}

.eyebrow {
  background: var(--mint);
  border-radius: 999px;
  color: var(--ink);
  display: inline-block;
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.06em;
  padding: 10px 16px;
  text-transform: uppercase;
}

.hero h1 {
  font-size: clamp(42px, 5.3vw, 73px);
  letter-spacing: -0.065em;
  line-height: 0.98;
  margin: 28px 0 24px;
  max-width: 680px;
}

.hero-lead {
  color: #d3d7db;
  font-size: 18px;
  line-height: 1.65;
  margin: 0 0 27px;
  max-width: 590px;
}

.button-main {
  min-height: 62px;
  padding: 0 31px;
}

.microcopy {
  color: #9ea4ab;
  font-size: 12px;
  margin: 12px 0 28px 21px;
}

.hero-proofs {
  background: var(--panel);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 18px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  max-width: 610px;
  padding: 18px 22px;
}

.hero-proofs div {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding-right: 14px;
}

.hero-proofs strong {
  color: var(--orange);
  font-size: 18px;
}

.hero-proofs span {
  color: #bcc1c6;
  font-size: 11px;
}

.trust-bar {
  background: var(--orange);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  padding: 18px max(28px, calc((100vw - 1240px) / 2));
}

.trust-bar span {
  border-right: 1px solid rgba(255, 255, 255, 0.3);
  color: var(--white);
  font-size: 12px;
  font-weight: 800;
  text-align: center;
}

.trust-bar span:last-child {
  border: 0;
}

.section {
  padding: 100px max(28px, calc((100vw - 1240px) / 2));
}

.section-heading {
  margin: 0 auto 50px;
  max-width: 780px;
  text-align: center;
}

.kicker {
  color: var(--orange-dark);
  display: block;
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.11em;
  margin-bottom: 13px;
  text-transform: uppercase;
}

.section-heading h2,
.reasons-copy h2,
.faq-intro h2,
.final-cta h2 {
  font-size: clamp(37px, 4.7vw, 62px);
  letter-spacing: -0.06em;
  line-height: 1.02;
  margin: 0 0 18px;
}

.section-heading p,
.reasons-copy > p,
.faq-intro > p {
  color: #646a71;
  font-size: 17px;
  line-height: 1.65;
  margin: 0;
}

.production,
.steps {
  background: var(--ink);
  color: var(--white);
}

.heading-light p {
  color: #aeb3ba;
}

.production-grid {
  align-items: center;
  display: grid;
  gap: clamp(50px, 7vw, 100px);
  grid-template-columns: minmax(310px, 0.82fr) minmax(330px, 1.18fr);
  margin: 0 auto;
  max-width: 1080px;
}

.featured-video {
  position: relative;
}

.featured-video::before {
  border: 1px solid rgba(125, 211, 192, 0.5);
  border-radius: 28px;
  content: "";
  inset: -14px 18px 18px -14px;
  position: absolute;
}

.featured-video video {
  aspect-ratio: 9 / 16;
  background: #000;
  border-radius: 24px;
  display: block;
  object-fit: cover;
  position: relative;
  width: min(100%, 390px);
}

.video-chip {
  background: var(--mint);
  border-radius: 999px;
  bottom: 20px;
  color: var(--ink);
  font-size: 10px;
  font-weight: 900;
  left: 18px;
  padding: 9px 13px;
  position: absolute;
  text-transform: uppercase;
}

.eyebrow-dark {
  margin-bottom: 25px;
}

.production-copy h3 {
  font-size: clamp(34px, 4.1vw, 55px);
  letter-spacing: -0.055em;
  line-height: 1.05;
  margin: 0 0 21px;
}

.production-copy > p {
  color: #b7bcc2;
  font-size: 17px;
  line-height: 1.65;
}

.production-copy ul {
  display: grid;
  gap: 14px;
  list-style: none;
  margin: 30px 0;
  padding: 0;
}

.production-copy li {
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  color: #e3e6e8;
  padding: 0 0 13px 27px;
  position: relative;
}

.production-copy li::before {
  color: var(--mint);
  content: "✓";
  font-weight: 900;
  left: 0;
  position: absolute;
}

.text-link {
  color: var(--orange);
  display: inline-flex;
  font-weight: 900;
  gap: 12px;
  padding: 9px 0;
}

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

.text-link span {
  transition: transform 160ms ease;
}

.work-gallery {
  background: #fff;
}

.video-rail {
  display: grid;
  gap: 20px;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  margin: 0 auto;
  max-width: 1280px;
}

.video-card {
  background: var(--paper);
  border-radius: 20px;
  overflow: hidden;
}

.video-card video {
  aspect-ratio: 9 / 16;
  background: #171717;
  display: block;
  object-fit: cover;
  width: 100%;
}

.video-card > div {
  padding: 18px 16px 20px;
}

.video-card h3 {
  font-size: 15px;
  margin: 0 0 7px;
}

.video-card p {
  color: #6d7278;
  font-size: 12px;
  line-height: 1.5;
  margin: 0;
}

.model-grid {
  display: grid;
  gap: 20px;
  grid-template-columns: repeat(3, 1fr);
  margin: 0 auto;
  max-width: 1180px;
}

.model-grid article {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 24px;
  display: flex;
  flex-direction: column;
  min-height: 320px;
  padding: 30px;
}

.model-number {
  color: var(--orange);
  font-size: 14px;
  font-weight: 900;
}

.model-grid h3 {
  font-size: 25px;
  letter-spacing: -0.035em;
  margin: 42px 0 14px;
}

.model-grid p {
  color: #646a71;
  font-size: 14px;
  line-height: 1.7;
}

.model-grid strong {
  border-top: 1px solid var(--border);
  font-size: 12px;
  margin-top: auto;
  padding-top: 18px;
}

.center-action {
  margin-top: 42px;
  text-align: center;
}

.button-dark {
  background: var(--ink);
}

.steps-grid {
  display: grid;
  gap: 18px;
  grid-template-columns: repeat(4, 1fr);
}

.steps-grid article {
  background: var(--panel);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 22px;
  padding: 28px;
}

.steps-grid article > span {
  align-items: center;
  background: var(--orange);
  border-radius: 50%;
  display: flex;
  font-size: 13px;
  font-weight: 900;
  height: 36px;
  justify-content: center;
  width: 36px;
}

.steps-grid h3 {
  font-size: 20px;
  margin: 44px 0 12px;
}

.steps-grid p {
  color: #aeb3ba;
  font-size: 13px;
  line-height: 1.65;
  margin: 0;
}

.reasons {
  align-items: start;
  display: grid;
  gap: 80px;
  grid-template-columns: 0.85fr 1.15fr;
}

.reasons-copy {
  position: sticky;
  top: 120px;
}

.dark-link {
  color: var(--ink);
  margin-top: 20px;
}

.reason-list {
  border-top: 1px solid var(--border);
}

.reason-list article {
  border-bottom: 1px solid var(--border);
  display: grid;
  gap: 24px;
  grid-template-columns: 50px 1fr;
  padding: 26px 0;
}

.reason-list > article > span {
  color: var(--orange-dark);
  font-size: 12px;
  font-weight: 900;
}

.reason-list h3 {
  font-size: 21px;
  margin: 0 0 8px;
}

.reason-list p {
  color: #696e74;
  font-size: 14px;
  margin: 0;
}

.faq {
  background: #fff;
  display: grid;
  gap: 85px;
  grid-template-columns: 0.85fr 1.15fr;
}

.faq-intro {
  position: sticky;
  top: 120px;
}

.faq-list {
  border-top: 1px solid var(--border);
}

.faq-list details {
  border-bottom: 1px solid var(--border);
  padding: 22px 2px;
}

.faq-list summary {
  cursor: pointer;
  font-size: 17px;
  font-weight: 800;
  list-style: none;
  padding-right: 40px;
  position: relative;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.faq-list summary::after {
  color: var(--orange);
  content: "+";
  font-size: 25px;
  position: absolute;
  right: 4px;
  top: -5px;
}

.faq-list details[open] summary::after {
  content: "−";
}

.faq-list details p {
  color: #676c72;
  font-size: 14px;
  line-height: 1.7;
  margin: 16px 45px 0 0;
}

.final-cta {
  align-items: center;
  background: var(--orange);
  color: var(--white);
  display: flex;
  flex-direction: column;
  text-align: center;
}

.final-cta .eyebrow {
  background: var(--ink);
  color: var(--white);
}

.final-cta h2 {
  margin: 25px auto 18px;
  max-width: 850px;
}

.final-cta p {
  font-size: 17px;
  line-height: 1.6;
  margin: 0 auto 28px;
  max-width: 680px;
}

.final-cta .button-main {
  background: var(--ink);
}

.final-cta small {
  margin-top: 18px;
}

footer {
  align-items: center;
  background: var(--ink);
  color: #bbc0c5;
  display: grid;
  font-size: 12px;
  gap: 30px;
  grid-template-columns: 1fr 1.5fr 1fr;
  padding: 42px max(28px, calc((100vw - 1240px) / 2));
}

.footer-brand {
  color: var(--white);
}

footer p {
  margin: 0;
  text-align: center;
}

footer > a:last-child {
  text-align: right;
}

.whatsapp-float {
  align-items: center;
  background: #25d366;
  border: 3px solid white;
  border-radius: 999px;
  bottom: 20px;
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.25);
  color: #052c14;
  display: flex;
  font-size: 12px;
  gap: 8px;
  padding: 11px 17px;
  position: fixed;
  right: 20px;
  z-index: 60;
}

.whatsapp-float span {
  color: #fff;
  font-size: 18px;
}

@media (max-width: 1050px) {
  .site-header nav {
    display: none;
  }

  .video-rail {
    grid-template-columns: repeat(3, 1fr);
  }

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

@media (max-width: 760px) {
  .site-header {
    height: 66px;
    padding: 0 16px;
  }

  .brand span {
    font-size: 16px;
  }

  .brand small {
    font-size: 7px;
  }

  .button-small {
    font-size: 10px;
    min-height: 36px;
    padding: 0 13px;
  }

  .hero {
    min-height: auto;
    padding: 45px 18px 38px;
  }

  .hero h1 {
    font-size: clamp(41px, 12.5vw, 56px);
    line-height: 0.99;
    margin-top: 25px;
  }

  .hero-lead {
    font-size: 16px;
  }

  .button-main {
    font-size: 12px;
    gap: 10px;
    min-height: 58px;
    padding: 0 20px;
    width: 100%;
  }

  .microcopy {
    margin-left: 0;
    text-align: center;
  }

  .hero-proofs {
    gap: 12px;
    padding: 15px;
  }

  .hero-proofs strong {
    font-size: 14px;
  }

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

  .trust-bar {
    display: flex;
    gap: 24px;
    overflow-x: auto;
    padding: 16px 18px;
    scrollbar-width: none;
  }

  .trust-bar span {
    border: 0;
    flex: 0 0 auto;
  }

  .section {
    padding: 72px 18px;
  }

  .section-heading {
    margin-bottom: 34px;
    text-align: left;
  }

  .section-heading h2,
  .reasons-copy h2,
  .faq-intro h2,
  .final-cta h2 {
    font-size: 39px;
  }

  .section-heading p,
  .reasons-copy > p,
  .faq-intro > p {
    font-size: 15px;
  }

  .production-grid {
    display: flex;
    flex-direction: column;
    gap: 45px;
  }

  .featured-video {
    width: 100%;
  }

  .featured-video video {
    margin: 0 auto;
    width: min(100%, 380px);
  }

  .production-copy h3 {
    font-size: 38px;
  }

  .video-rail {
    display: flex;
    gap: 14px;
    margin-left: -18px;
    margin-right: -18px;
    overflow-x: auto;
    padding: 0 18px 15px;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
  }

  .video-card {
    flex: 0 0 74vw;
    scroll-snap-align: center;
  }

  .model-grid,
  .steps-grid {
    grid-template-columns: 1fr;
  }

  .model-grid article {
    min-height: 290px;
  }

  .reasons,
  .faq {
    display: flex;
    flex-direction: column;
    gap: 45px;
  }

  .reasons-copy,
  .faq-intro {
    position: static;
  }

  .final-cta {
    padding-left: 18px;
    padding-right: 18px;
  }

  footer {
    display: flex;
    flex-direction: column;
    text-align: center;
  }

  footer > a:last-child {
    text-align: center;
  }

  .whatsapp-float {
    bottom: 13px;
    right: 13px;
  }
}

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

  .button,
  .text-link span {
    transition: none;
  }
}