/* Numorotech — marketing portfolio */
@import url("https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,500;9..144,700&family=Outfit:wght@400;500;600;700;800&display=swap");

:root {
  --ink: #0e1c22;
  --ink-soft: #243640;
  --muted: #5c6f79;
  --paper: #f3f7f8;
  --paper-2: #e8f0f1;
  --white: #ffffff;
  --line: #d3e0e4;
  --teal: #0f7a7e;
  --teal-deep: #0a5c60;
  --sand: #d8efef;
  --accent-warm: #e8a87c;
  --shadow: 0 24px 60px rgba(14, 28, 34, 0.14);
  --radius: 24px;
  --font: "Outfit", system-ui, sans-serif;
  --display: "Fraunces", Georgia, serif;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

*,
*::before,
*::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font);
  color: var(--ink);
  background:
    radial-gradient(1200px 600px at 10% -10%, #d9ecec 0%, transparent 55%),
    radial-gradient(900px 500px at 100% 0%, #e7eef2 0%, transparent 50%),
    var(--paper);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--teal-deep); }
a:hover { color: var(--teal); }

.skip {
  position: absolute;
  left: -999px;
  top: 0;
}
.skip:focus {
  left: 12px;
  z-index: 100;
  background: #fff;
  padding: 8px 12px;
}

/* Motion base */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.8s var(--ease), transform 0.8s var(--ease);
}
.reveal.in {
  opacity: 1;
  transform: none;
}
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal,
  .phone,
  .float-a,
  .float-b,
  .marquee-track {
    animation: none !important;
    transition: none !important;
    opacity: 1 !important;
    transform: none !important;
  }
}

/* —— Header —— */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(16px) saturate(1.2);
  background: rgba(243, 247, 248, 0.75);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s, background 0.3s;
}
.site-header.scrolled {
  border-bottom-color: var(--line);
  background: rgba(243, 247, 248, 0.92);
}

.nav-inner {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 0;
  position: relative;
}

.nav-panel {
  margin-left: auto;
}

.brand {
  font-family: var(--display);
  font-weight: 700;
  font-size: 1.35rem;
  letter-spacing: -0.03em;
  text-decoration: none;
  color: var(--ink);
}
.brand span {
  color: var(--teal);
}

.nav-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 22px;
  list-style: none;
  margin: 0;
  padding: 0;
  font-weight: 600;
  font-size: 0.92rem;
}
.nav-links a {
  text-decoration: none;
  color: var(--muted);
  position: relative;
}
.nav-links a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -4px;
  width: 0;
  height: 2px;
  background: var(--teal);
  transition: width 0.35s var(--ease);
}
.nav-links a:hover,
.nav-links a[aria-current="page"] { color: var(--ink); }
.nav-links a:hover::after,
.nav-links a[aria-current="page"]::after { width: 100%; }

.wrap {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
}

main { padding-bottom: 80px; }

/* —— Full-bleed hero —— */
.hero {
  position: relative;
  min-height: min(92vh, 760px);
  display: grid;
  align-items: center;
  overflow: hidden;
  margin-bottom: 72px;
  isolation: isolate;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 70% at 70% 40%, rgba(15, 122, 126, 0.22), transparent 60%),
    linear-gradient(160deg, #0e1c22 0%, #16343f 45%, #0f6a6e 100%);
  z-index: -2;
}
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.45'/%3E%3C/svg%3E");
  opacity: 0.07;
  z-index: -1;
  pointer-events: none;
}

.hero-inner {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 32px;
  align-items: center;
  padding: 48px 0 56px;
  color: #f6fbfb;
}

.hero-copy .brand-mark {
  font-family: var(--display);
  font-size: clamp(1.1rem, 2vw, 1.35rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin: 0 0 18px;
  color: #fff;
}
.hero-copy .brand-mark em {
  font-style: normal;
  color: #9fe0e0;
}

.hero-copy h1 {
  margin: 0 0 16px;
  font-family: var(--display);
  font-size: clamp(2.5rem, 5.5vw, 3.85rem);
  line-height: 1.05;
  letter-spacing: -0.035em;
  font-weight: 700;
  max-width: 11ch;
}

.hero-copy .lead {
  margin: 0 0 28px;
  max-width: 32rem;
  font-size: 1.12rem;
  color: rgba(246, 251, 251, 0.88);
  font-weight: 400;
}

.cta-row { display: flex; flex-wrap: wrap; gap: 12px; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 22px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.95rem;
  text-decoration: none;
  border: 1.5px solid transparent;
  transition: transform 0.25s var(--ease), background 0.25s, border-color 0.25s, color 0.25s;
}
.btn:hover { transform: translateY(-2px); }
.btn-light { background: #fff; color: var(--ink); }
.btn-light:hover { background: #eef7f7; color: var(--ink); }
.btn-ghost {
  border-color: rgba(255, 255, 255, 0.45);
  color: #fff;
}
.btn-ghost:hover { border-color: #fff; color: #fff; }
.btn-solid { background: var(--teal); color: #fff; }
.btn-solid:hover { background: var(--teal-deep); color: #fff; }
.btn-outline {
  border-color: var(--line);
  color: var(--ink);
  background: var(--white);
}
.btn-outline:hover { border-color: var(--teal); color: var(--teal-deep); }

.hero-stage {
  position: relative;
  min-height: 420px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.phone {
  width: min(200px, 42vw);
  border-radius: 28px;
  overflow: hidden;
  border: 3px solid rgba(255, 255, 255, 0.28);
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.4);
  background: #0a1216;
  will-change: transform;
}
.phone img { width: 100%; }

.float-a {
  position: absolute;
  left: 8%;
  top: 12%;
  transform: rotate(-8deg);
  animation: floatY 5.5s ease-in-out infinite;
  z-index: 1;
}
.float-b {
  position: absolute;
  right: 6%;
  bottom: 4%;
  width: min(230px, 48vw);
  transform: rotate(6deg);
  animation: floatY 6.5s ease-in-out infinite 0.6s;
  z-index: 2;
}

@keyframes floatY {
  0%, 100% { translate: 0 0; }
  50% { translate: 0 -14px; }
}

/* —— Story chapters —— */
.chapter {
  margin: 0 0 88px;
}
.chapter-label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 14px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--teal-deep);
}
.chapter-label::before {
  content: "";
  width: 28px;
  height: 2px;
  background: var(--teal);
}

.chapter h2 {
  margin: 0 0 14px;
  font-family: var(--display);
  font-size: clamp(1.85rem, 3.5vw, 2.6rem);
  letter-spacing: -0.03em;
  font-weight: 700;
  line-height: 1.15;
  max-width: 16ch;
}

.lede {
  margin: 0 0 28px;
  max-width: 38rem;
  color: var(--muted);
  font-size: 1.12rem;
}

.story-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.story-card {
  position: relative;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 28px 24px 26px;
  overflow: hidden;
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease);
}
.story-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow);
}
.story-card .num {
  font-family: var(--display);
  font-size: 2.4rem;
  font-weight: 700;
  color: var(--sand);
  line-height: 1;
  margin-bottom: 12px;
}
.story-card h3 {
  margin: 0 0 8px;
  font-size: 1.15rem;
  letter-spacing: -0.02em;
}
.story-card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.98rem;
}

/* —— Portfolio —— */
.portfolio-head {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: end;
  gap: 16px;
  margin-bottom: 28px;
}
.portfolio-head h2 { margin-bottom: 0; max-width: none; }

.portfolio-card {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  margin: 0 0 28px;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--white);
  border: 1px solid var(--line);
  box-shadow: 0 10px 40px rgba(14, 28, 34, 0.06);
  transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease);
}
.portfolio-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}
.portfolio-card.flip .portfolio-visual { order: 2; }

.portfolio-visual {
  position: relative;
  background:
    radial-gradient(circle at 30% 20%, rgba(15, 122, 126, 0.18), transparent 55%),
    linear-gradient(160deg, #1a2f38, #0e1c22);
  min-height: 380px;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  gap: 14px;
  padding: 36px 24px 0;
  overflow: hidden;
}
.portfolio-visual::before {
  content: "";
  position: absolute;
  inset: auto -20% -30% 20%;
  height: 70%;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(159, 224, 224, 0.2), transparent 65%);
  pointer-events: none;
}
.portfolio-visual .shot {
  width: min(170px, 38%);
  border-radius: 22px 22px 0 0;
  overflow: hidden;
  border: 2px solid rgba(255, 255, 255, 0.2);
  border-bottom: 0;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.35);
  transform: translateY(12px);
  transition: transform 0.45s var(--ease);
}
.portfolio-card:hover .portfolio-visual .shot { transform: translateY(0); }
.portfolio-visual .shot:nth-child(2) {
  width: min(190px, 42%);
  z-index: 1;
}

.portfolio-body {
  padding: 40px 36px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.pill {
  display: inline-flex;
  width: fit-content;
  margin-bottom: 12px;
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--teal-deep);
  background: var(--sand);
  padding: 5px 11px;
  border-radius: 999px;
}
.portfolio-body h3 {
  margin: 0 0 10px;
  font-family: var(--display);
  font-size: 1.85rem;
  letter-spacing: -0.03em;
  font-weight: 700;
}

.portfolio-title {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 10px;
}
.portfolio-title h3 { margin: 0; }

.app-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  object-fit: cover;
  flex-shrink: 0;
  box-shadow: 0 6px 20px rgba(14, 28, 34, 0.14);
}
.app-icon-lg {
  width: 72px;
  height: 72px;
  border-radius: 18px;
}

.app-hero-brand {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-bottom: 12px;
}
.app-hero-brand .pill { margin-bottom: 6px; display: inline-block; }
.app-hero-brand h1 { margin: 0; }

.portfolio-body .blurb {
  margin: 0 0 16px;
  color: var(--muted);
  font-size: 1.05rem;
}
.portfolio-body ul {
  margin: 0 0 20px;
  padding-left: 1.15em;
  color: var(--muted);
}
.portfolio-body li { margin: 0.4em 0; }

/* —— Belief / manifesto strip —— */
.manifesto {
  position: relative;
  border-radius: var(--radius);
  padding: clamp(36px, 6vw, 64px);
  background: linear-gradient(135deg, #0e1c22, #164048 55%, #0f7a7e);
  color: #f6fbfb;
  overflow: hidden;
  margin-bottom: 88px;
}
.manifesto::after {
  content: "";
  position: absolute;
  right: -10%;
  top: -40%;
  width: 50%;
  height: 160%;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.12), transparent 60%);
  pointer-events: none;
}
.manifesto h2 {
  position: relative;
  z-index: 1;
  margin: 0 0 14px;
  font-family: var(--display);
  font-size: clamp(1.9rem, 3.5vw, 2.7rem);
  max-width: 14ch;
  letter-spacing: -0.03em;
}
.manifesto p {
  position: relative;
  z-index: 1;
  margin: 0 0 22px;
  max-width: 34rem;
  color: rgba(246, 251, 251, 0.88);
  font-size: 1.08rem;
}
.manifesto .btn { position: relative; z-index: 1; }

/* —— Marquee —— */
.marquee {
  overflow: hidden;
  margin: 0 0 72px;
  mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}
.marquee-track {
  display: flex;
  gap: 28px;
  width: max-content;
  animation: marquee 32s linear infinite;
}
.marquee-track span {
  font-family: var(--display);
  font-size: clamp(1.4rem, 3vw, 2rem);
  font-weight: 700;
  color: var(--ink-soft);
  opacity: 0.35;
  white-space: nowrap;
}
.marquee-track span em {
  font-style: normal;
  color: var(--teal);
  opacity: 1;
}

@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* —— Inner pages —— */
.page-hero {
  padding: 40px 0 20px;
}
.page-hero h1 {
  margin: 0 0 12px;
  font-family: var(--display);
  font-size: clamp(2.2rem, 4.5vw, 3.2rem);
  letter-spacing: -0.035em;
  font-weight: 700;
  line-height: 1.1;
  max-width: 14ch;
}
.page-hero p {
  margin: 0;
  max-width: 38rem;
  color: var(--muted);
  font-size: 1.12rem;
}

.contact-card {
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  gap: 18px;
  margin-top: 32px;
}
.contact-main {
  background: linear-gradient(135deg, var(--teal), var(--ink));
  color: #fff;
  border-radius: var(--radius);
  padding: 40px 32px;
  position: relative;
  overflow: hidden;
}
.contact-main::after {
  content: "";
  position: absolute;
  right: -20%;
  bottom: -40%;
  width: 60%;
  height: 100%;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.15), transparent 65%);
}
.contact-main p {
  margin: 0 0 8px;
  opacity: 0.85;
  font-weight: 600;
  font-size: 0.9rem;
  position: relative;
  z-index: 1;
}
.contact-main a {
  position: relative;
  z-index: 1;
  color: #fff;
  font-family: var(--display);
  font-size: clamp(1.4rem, 3vw, 2rem);
  font-weight: 700;
  text-decoration: none;
  word-break: break-word;
}
.contact-main a:hover { text-decoration: underline; color: #fff; }
.contact-side {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px 24px;
}
.contact-side h2 { margin: 0 0 8px; font-size: 1.05rem; }
.contact-side p { margin: 0; color: var(--muted); }

.values {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin: 24px 0;
}
.value {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 22px 18px;
  transition: transform 0.3s var(--ease);
}
.value:hover { transform: translateY(-4px); }
.value strong { display: block; margin-bottom: 6px; font-size: 1.05rem; }
.value span { color: var(--muted); font-size: 0.95rem; }

.band {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 28px;
  align-items: center;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px;
  overflow: hidden;
}
.band img {
  border-radius: 18px;
  box-shadow: var(--shadow);
  max-height: 420px;
  width: 100%;
  object-fit: cover;
  object-position: top;
}

/* —— Footer —— */
.site-footer {
  border-top: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.65);
  padding: 36px 0 48px;
  font-size: 0.9rem;
  color: var(--muted);
}
.footer-inner {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 18px;
}
.site-footer strong {
  color: var(--ink);
  font-family: var(--display);
}
.site-footer a { color: var(--teal-deep); text-decoration: none; }
.site-footer a:hover { text-decoration: underline; }

@media (max-width: 960px) {
  .hero-inner,
  .story-grid,
  .portfolio-card,
  .portfolio-card.flip,
  .band,
  .contact-card,
  .values { grid-template-columns: 1fr; }
  .portfolio-card.flip .portfolio-visual { order: 0; }
  .hero { min-height: auto; padding-bottom: 0; }
  .hero-inner {
    padding: 36px 0 24px;
    text-align: center;
  }
  .hero-copy .lead,
  .hero-copy h1 { max-width: none; margin-left: auto; margin-right: auto; }
  .cta-row { justify-content: center; }
  .hero-stage {
    position: relative;
    min-height: auto;
    margin: 28px auto 36px;
    display: flex;
    justify-content: center;
    align-items: flex-end;
    gap: 20px;
    padding: 0 12px;
  }
  .hero-stage .phone {
    position: relative;
    left: auto !important;
    right: auto !important;
    top: auto !important;
    bottom: auto !important;
    width: min(150px, 42vw);
    transform: rotate(-6deg) !important;
    animation: none !important;
  }
  .hero-stage .phone.float-b {
    width: min(165px, 46vw);
    transform: rotate(5deg) !important;
  }
  .portfolio-visual { min-height: 320px; }
  .chapter h2,
  .page-hero h1,
  .manifesto h2 { max-width: none; }
}

@media (max-width: 560px) {
  .nav-links { gap: 8px 14px; font-size: 0.85rem; }
  .portfolio-body { padding: 28px 22px; }
}

/* —— Mobile navigation —— */
.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--white);
  cursor: pointer;
}
.nav-toggle span {
  display: block;
  height: 2px;
  background: var(--ink);
  border-radius: 2px;
  transition: transform 0.3s var(--ease), opacity 0.3s;
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

@media (max-width: 768px) {
  .nav-toggle { display: flex; }
  .nav-inner { position: relative; }
  .nav-panel {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    right: 0;
    background: var(--white);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 16px 20px;
    box-shadow: var(--shadow);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: opacity 0.3s var(--ease), transform 0.3s var(--ease), visibility 0.3s;
  }
  .nav-panel.open {
    opacity: 1;
    visibility: visible;
    transform: none;
  }
  .nav-links {
    flex-direction: column;
    gap: 12px;
  }
  .nav-links a { display: block; padding: 8px 0; min-height: 44px; }
}

/* —— Hero Three.js canvas —— */
.hero-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: -3;
  pointer-events: none;
}

/* —— App landing pages —— */
.app-hero {
  position: relative;
  min-height: min(85vh, 680px);
  display: grid;
  align-items: center;
  overflow: hidden;
  margin-bottom: 56px;
  isolation: isolate;
  color: #f6fbfb;
}
.app-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(160deg, #0e1c22 0%, #16343f 50%, #0f6a6e 100%);
  z-index: -2;
}
.app-hero-inner {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
  padding: 56px 0;
}
.app-hero h1 {
  font-family: var(--display);
  font-size: clamp(2.2rem, 5vw, 3.4rem);
  line-height: 1.08;
  margin: 0 0 16px;
}
.app-hero .lead { opacity: 0.9; font-size: 1.1rem; max-width: 42ch; }
.app-hero-visual {
  display: flex;
  justify-content: center;
  align-items: flex-end;
  gap: 16px;
}
.app-hero-visual .phone {
  width: min(200px, 40vw);
  border-radius: 28px;
  overflow: hidden;
  border: 3px solid rgba(255, 255, 255, 0.22);
  box-shadow: 0 28px 64px rgba(0, 0, 0, 0.35);
  background: #0a1216;
}
.app-hero-visual .phone img {
  width: 100%;
  border-radius: 0;
  box-shadow: none;
  max-width: none;
}
.app-features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin: 40px 0;
}
.app-feature {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 24px 20px;
}
.app-feature strong { display: block; margin-bottom: 8px; font-size: 1.05rem; }
.app-legal-links {
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  font-size: 0.92rem;
  color: var(--muted);
}
.app-legal-links a { margin-right: 12px; }

@media (max-width: 960px) {
  .app-hero-inner,
  .app-features { grid-template-columns: 1fr; }
  .app-hero-visual { justify-content: center; }
  .app-hero-visual .phone { width: min(160px, 42vw); }
}

@media (max-width: 560px) {
  .app-hero-visual { flex-direction: row; flex-wrap: wrap; }
  .app-hero-visual .phone { width: min(140px, 44vw); }
}

/* —— Support / help center —— */
.support-hero {
  position: relative;
  padding: 72px 0 64px;
  margin-bottom: 48px;
  color: #f6fbfb;
  isolation: isolate;
  overflow: hidden;
}
.support-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(145deg, #0e1c22 0%, #124550 55%, #0f7a7e 100%);
  z-index: -2;
}
.support-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 70% 60% at 80% 20%, rgba(159, 224, 224, 0.18), transparent 60%);
  z-index: -1;
}
.support-hero-inner {
  width: min(720px, calc(100% - 40px));
  margin: 0 auto;
  text-align: center;
}
.support-hero h1 {
  font-family: var(--display);
  font-size: clamp(2.2rem, 5vw, 3.2rem);
  margin: 0 0 16px;
  line-height: 1.08;
}
.support-hero .lead {
  opacity: 0.92;
  font-size: 1.1rem;
  max-width: 52ch;
  margin: 0 auto 28px;
}
.support-email-btn {
  min-height: 48px;
  padding: 14px 28px;
  font-size: 1rem;
}
.support-app-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 28px;
}
.support-app-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 22px 20px;
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease);
}
.support-app-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow);
}
.support-app-head {
  display: flex;
  gap: 14px;
  align-items: center;
  margin-bottom: 16px;
}
.support-app-head img,
.support-app-head .app-icon {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  object-fit: cover;
  box-shadow: 0 8px 24px rgba(14, 28, 34, 0.12);
}
.support-app-head h3 {
  margin: 0 0 4px;
  font-size: 1.1rem;
}
.support-app-head p {
  margin: 0;
  font-size: 0.88rem;
  color: var(--muted);
}
.support-app-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 14px;
  font-size: 0.9rem;
  font-weight: 600;
}
.support-app-links a {
  text-decoration: none;
  color: var(--teal-deep);
}
.support-app-links a:hover { color: var(--teal); text-decoration: underline; }
.faq-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 20px;
}
.faq-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 22px 20px;
}
.faq-card strong {
  display: block;
  margin-bottom: 8px;
  font-size: 1.02rem;
}
.faq-card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
}

/* —— Button polish —— */
.btn {
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease), background 0.25s;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }

/* —— Portfolio card hover —— */
.portfolio-card {
  transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease);
}
.portfolio-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 28px 64px rgba(14, 28, 34, 0.1);
}

@media (max-width: 960px) {
  .support-app-grid,
  .faq-grid { grid-template-columns: 1fr; }
}