/* =========================================================
   Cloud Services — gold-on-black, premium polish
   ========================================================= */

:root {
  --bg: #000;
  --bg-2: #050505;
  --text: #fff;
  --muted: #cfd2d8;
  --gold: #FFD700;
  --gold-2: #ffec8b;
  --border: #1a1a1a;
  --wrap: 1200px;
  --ring: 0 0 0 3px color-mix(in oklab, var(--gold) 38%, transparent);

  --card-bg: linear-gradient(180deg, rgba(255, 255, 255, .06), rgba(255, 255, 255, .03));
  --card-bd: color-mix(in oklab, #ffffff 6%, var(--border));
  --shadow-1: 0 12px 32px -18px color-mix(in oklab, var(--gold) 52%, transparent);
  --shadow-2: 0 18px 48px -12px color-mix(in oklab, var(--gold) 26%, transparent);
  --shadow-soft: 0 26px 80px -32px rgba(0, 0, 0, .75);
  --accent-line: linear-gradient(90deg, transparent, color-mix(in oklab, var(--gold) 58%, transparent), transparent);
}

.wrap {
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 0 1rem;
}

/* =========================================================
   HERO
   ========================================================= */
.cloud-hero {
  position: relative;
  background: #000;
  color: var(--text);
  padding: clamp(2rem, 5vw, 3rem) 1rem 2rem;
  padding-top: 150px;
  overflow: hidden;
  isolation: isolate;
}

.cloud-hero .wrap {
  max-width: var(--wrap);
  margin: 0 auto;
}

.hero-bg {
  position: absolute;
  inset: -30%;
  pointer-events: none;
  z-index: 0;
}

.cloud-hero .hero-bg::before {
  content: "";
  position: absolute;
  inset: -25%;
  background:
    radial-gradient(42% 36% at 18% 28%, color-mix(in oklab, var(--gold) 20%, transparent) 0, transparent 60%),
    radial-gradient(46% 40% at 82% 72%, color-mix(in oklab, var(--gold-2) 16%, transparent) 0, transparent 70%);
  filter: blur(64px);
  opacity: .24;
}

.cloud-hero .hero-bg::after {
  content: "";
  position: absolute;
  inset: -35%;
  background:
    linear-gradient(transparent 97%, rgba(255, 255, 255, .06) 98%) 0 0/24px 24px,
    linear-gradient(90deg, transparent 97%, rgba(255, 255, 255, .06) 98%) 0 0/24px 24px;
  -webkit-mask-image: radial-gradient(60% 60% at 50% 40%, #000 30%, transparent 70%);
  mask-image: radial-gradient(60% 60% at 50% 40%, #000 30%, transparent 70%);
  opacity: .18;
  animation: cloudGrid 36s linear infinite;
}

.eyebrow {
  display: inline-block;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
  font-size: .8rem;
  padding: .38rem .62rem;
  border-radius: .6rem;
  color: #111;
  background: linear-gradient(135deg, var(--gold), var(--gold-2));
  box-shadow: var(--shadow-1);
}

.cloud-hero h1 {
  margin: .6rem 0 .35rem;
  font-size: clamp(1.9rem, 2.2vw + 1rem, 2.8rem);
  letter-spacing: -.01em;
  background: linear-gradient(135deg, #fff 40%, color-mix(in oklab, var(--gold) 22%, #fff));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.cloud-hero .lead {
  color: var(--muted);
  max-width: 70ch;
}

.hero-cta {
  display: flex;
  gap: .8rem;
  flex-wrap: wrap;
  margin-top: 1rem;
}

/* Feature points */
.hero-points {
  list-style: none;
  padding: 0;
  margin: 1rem 0 0;
  display: flex;
  gap: .6rem .8rem;
  flex-wrap: wrap;
  color: #e8ebf2;
}

.hero-points li {
  position: relative;
  background: var(--card-bg);
  border: 1px solid var(--card-bd);
  border-radius: .85rem;
  padding: .46rem .68rem .46rem 1.7rem;
  font-weight: 750;
}

.hero-points li::before {
  content: "✓";
  position: absolute;
  left: .6rem;
  top: 50%;
  transform: translateY(-50%);
  font-weight: 900;
  color: var(--gold);
}

/* =========================================================
   SUBNAV (sticky)
   ========================================================= */
.cloud-subnav {
  position: sticky;
  top: 70px;
  z-index: 10;
  background: rgba(0, 0, 0, .9);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(10px);
}

.cloud-subnav .wrap {
  max-width: var(--wrap);
  margin: 0 auto;
}

.cloud-subnav ul {
  display: flex;
  gap: .6rem;
  padding: .6rem 1rem;
  list-style: none;
  margin: 0;
  overflow: auto;
  scrollbar-width: none;
  -webkit-mask-image: linear-gradient(90deg, transparent 0, #000 24px, #000 calc(100% - 24px), transparent 100%);
  mask-image: linear-gradient(90deg, transparent 0, #000 24px, #000 calc(100% - 24px), transparent 100%);
}

.cloud-subnav a {
  position: relative;
  display: inline-block;
  color: #fff;
  text-decoration: none;
  font-weight: 800;
  font-size: .96rem;
  padding: .55rem .85rem;
  border: 1px solid var(--card-bd);
  border-radius: .75rem;
  background: var(--card-bg);
  transition: border-color .2s ease, color .2s ease, transform .18s ease, box-shadow .18s ease;
}

.cloud-subnav a:hover {
  color: var(--gold);
  border-color: color-mix(in oklab, var(--gold) 40%, var(--card-bd));
  transform: translateY(-1px);
}

.cloud-subnav a.is-active,
.cloud-subnav a[aria-current="true"] {
  color: #111;
  background: linear-gradient(135deg, var(--gold), var(--gold-2));
  border-color: transparent;
  box-shadow: var(--shadow-1);
}

.cloud-subnav a.is-active::after,
.cloud-subnav a[aria-current="true"]::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: -9px;
  transform: translateX(-50%);
  width: 10px;
  height: 10px;
  border-right: 2px solid var(--gold);
  border-bottom: 2px solid var(--gold);
  rotate: 45deg;
}

/* =========================================================
   GRID (services)
   ========================================================= */
.cloud-grid {
  background: #000;
  color: #fff;
  padding: 1.25rem 1rem 2.4rem;
}

.cloud-grid .wrap {
  max-width: var(--wrap);
  margin: 0 auto;
}

.grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(.95rem, 1.7vw, 1.3rem);
  padding: 0;
  margin: 0;
  list-style: none;
}

@media (max-width:1024px) {
  .grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width:640px) {
  .grid {
    grid-template-columns: 1fr;
  }
}

.card {
  min-width: 0;
}

.svc {
  height: 100%;
  display: grid;
  grid-template-rows: auto auto auto 1fr auto;
  gap: .65rem;
  padding: clamp(1rem, 1.5vw, 1.3rem);
  background: var(--card-bg);
  border: 1px solid var(--card-bd);
  border-radius: 1.05rem;
  overflow: hidden;
  transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease, background .22s ease;
  box-shadow: var(--shadow-soft);
  position: relative;
}

.svc::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  height: 2px;
  background: var(--accent-line);
  opacity: .65;
}

.svc:hover {
  transform: translateY(-4px) scale(1.004);
  border-color: color-mix(in oklab, var(--gold) 42%, var(--card-bd));
  box-shadow: var(--shadow-2);
}

/* Icon tile (works with inline SVG or icon fonts) */
.icon {
  --i: 46px;
  width: var(--i);
  height: var(--i);
  display: grid;
  place-items: center;
  border-radius: .9rem;
  position: relative;
  overflow: visible;
  color: #0b0b0b;
  background:
    radial-gradient(120% 110% at 18% 14%, rgba(255, 255, 255, .85) 0%, rgba(255, 255, 255, 0) 38%),
    linear-gradient(145deg, color-mix(in oklab, var(--gold) 85%, #fff 10%), color-mix(in oklab, var(--gold-2) 80%, #fff 12%));
  border: 1px solid color-mix(in oklab, var(--gold) 22%, var(--card-bd));
  box-shadow: 0 10px 24px -12px rgba(0, 0, 0, .45), 0 8px 24px -12px rgba(255, 216, 77, .35);
}

.icon::before {
  content: "";
  position: absolute;
  inset: -6px;
  border-radius: inherit;
  background: conic-gradient(from 0deg, transparent 0deg 48deg, rgba(255, 216, 77, .45) 100deg 140deg, transparent 220deg 360deg);
  filter: blur(6px) saturate(120%);
  opacity: .9;
  -webkit-mask: radial-gradient(closest-side, transparent 64%, #000 66%);
  mask: radial-gradient(closest-side, transparent 64%, #000 66%);
  pointer-events: none;
}

.icon svg {
  width: 62%;
  height: 62%;
  stroke: currentColor;
  fill: none;
  vector-effect: non-scaling-stroke;
  filter: drop-shadow(0 1px 0 rgba(255, 255, 255, .25)) drop-shadow(0 0 6px rgba(0, 0, 0, .25));
}

.icon i {
  font-size: 26px;
  line-height: 1;
  filter: drop-shadow(0 1px 0 rgba(255, 255, 255, .25)) drop-shadow(0 0 6px rgba(0, 0, 0, .25));
}

/* Optional modifiers */
.icon--sm {
  --i: 36px;
}

.icon--lg {
  --i: 56px;
}

.icon--xl {
  --i: 64px;
}

.icon--circle {
  border-radius: 999px;
}

.icon--square {
  border-radius: .6rem;
}

.svc h3 {
  font-size: 1.06rem;
  letter-spacing: .1px;
  margin: 0;
}

.desc {
  color: #dfe3ea;
}

.bullets {
  list-style: none;
  margin: .12rem 0 0;
  padding: 0;
  color: #c9ccd2;
  display: grid;
  gap: .28rem;
}

.bullets li {
  position: relative;
  padding-left: 1.05rem;
}

.bullets li::before {
  content: "•";
  position: absolute;
  left: .22rem;
  top: 0;
  color: var(--gold);
  font-weight: 900;
}

/* “more” link */
.more {
  align-self: end;
  display: inline-flex;
  gap: .45rem;
  align-items: center;
  color: #fff;
  text-decoration: none;
  font-weight: 800;
  letter-spacing: .2px;
  position: relative;
  background: linear-gradient(currentColor 0 0) 0 100%/0 2px no-repeat;
  transition: background-size .2s ease, color .2s ease;
}

.more::after {
  content: "";
  width: 10px;
  height: 10px;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(-45deg);
  margin-left: .2rem;
  transition: transform .18s ease;
}

.more:hover {
  color: var(--gold);
}

.more:hover::after {
  transform: translateX(2px) rotate(-45deg);
}

/* =========================================================
   BAND
   ========================================================= */
.cloud-band {
  border-block: 1px solid var(--border);
  background: var(--bg-2);
  color: #fff;
}

.cloud-band .band {
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 1.25rem 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  background: var(--card-bg);
  border: 1px solid var(--card-bd);
  border-radius: 1.05rem;
  box-shadow: var(--shadow-soft);
  position: relative;
  overflow: hidden;
}

.cloud-band .band::before {
  content: "";
  position: absolute;
  inset: -10% -20% auto -20%;
  height: 60%;
  background: radial-gradient(44% 40% at 78% 12%, color-mix(in oklab, var(--gold) 18%, transparent) 0, transparent 70%);
  filter: blur(38px);
  opacity: .24;
  pointer-events: none;
}

.cloud-band h2 {
  margin: 0;
  font-size: 1.22rem;
}

.cloud-band .muted {
  color: #cfd2d8;
  margin: .25rem 0 0;
}

.chips {
  display: flex;
  gap: .5rem;
  flex-wrap: wrap;
  margin-top: .6rem;
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  padding: .38rem .65rem;
  border-radius: .65rem;
  font-weight: 800;
  color: #111;
  background: color-mix(in oklab, var(--gold) 22%, #fff);
  box-shadow: 0 8px 24px -18px color-mix(in oklab, var(--gold) 40%, transparent);
}

/* =========================================================
   FAQ
   ========================================================= */
.cloud-faq {
  background: #000;
  color: #fff;
  padding: 1.4rem 1rem 2.2rem;
}

.cloud-faq .wrap {
  max-width: var(--wrap);
  margin: 0 auto;
}

.faq {
  display: grid;
  gap: .7rem;
}

details {
  background: var(--card-bg);
  border: 1px solid var(--card-bd);
  border-radius: .95rem;
  overflow: hidden;
  transition: border-color .18s ease, box-shadow .18s ease;
}

summary {
  cursor: pointer;
  list-style: none;
  padding: 1rem 2.6rem 1rem 1.1rem;
  font-weight: 800;
  position: relative;
}

summary::-webkit-details-marker {
  display: none;
}

summary::after {
  content: "+";
  position: absolute;
  right: 1rem;
  top: 1rem;
  font-weight: 900;
  color: var(--gold);
  transition: transform .18s ease;
}

details[open] {
  border-color: color-mix(in oklab, var(--gold) 36%, var(--card-bd));
  box-shadow: var(--shadow-1);
}

details[open] summary::after {
  content: "–";
  transform: scale(1.1);
}

details p {
  color: #cfd2d8;
  margin: 0;
  padding: 0 1.1rem 1rem;
  border-top: 1px solid var(--card-bd);
}

/* =========================================================
   CTA
   ========================================================= */
.cloud-cta {
  border-top: 1px solid var(--border);
  background: var(--bg-2);
  color: #fff;
}

.cloud-cta .cta {
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 1.5rem 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  background: var(--card-bg);
  border: 1px solid var(--card-bd);
  border-radius: 1.1rem;
  box-shadow: var(--shadow-soft);
  position: relative;
  overflow: hidden;
}

.cloud-cta .cta::before {
  content: "";
  position: absolute;
  inset: -10% -20% auto -20%;
  height: 60%;
  background: radial-gradient(44% 40% at 78% 12%, color-mix(in oklab, var(--gold) 18%, transparent) 0, transparent 70%);
  filter: blur(38px);
  opacity: .24;
  pointer-events: none;
}

.cloud-cta h2 {
  margin: 0;
  font-size: 1.35rem;
}

.cloud-cta p {
  margin: .25rem 0 0;
  color: #cfd2d8;
}

.cta-actions {
  display: flex;
  gap: .8rem;
  flex-wrap: wrap;
}

/* =========================================================
   Buttons (ensure primary text is black)
   ========================================================= */
.btn {
  --btn-bg: #0e0e0e;
  --btn-fg: #fff;
  --btn-bd: #232323;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .55rem;
  padding: .9rem 1.15rem;
  border-radius: .95rem;
  border: 1px solid var(--btn-bd);
  color: var(--btn-fg);
  text-decoration: none;
  font-weight: 800;
  letter-spacing: .2px;
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease, background .18s ease, color .18s ease;
}

.btn:link,
.btn:visited {
  color: var(--btn-fg);
  text-decoration: none;
}

.btn:focus-visible {
  outline: none;
  box-shadow: var(--ring);
  transform: translateY(-1px);
}

.btn-primary {
  background: linear-gradient(135deg, var(--gold), var(--gold-2));
  color: #111 !important;
  border-color: transparent;
  box-shadow: 0 12px 36px -12px color-mix(in oklab, var(--gold) 58%, transparent);
}

.btn-primary:link,
.btn-primary:visited {
  color: #111 !important;
}

.btn-primary:hover {
  transform: translateY(-1px) scale(1.01);
}

.btn-ghost {
  background: #0e0e0e;
  color: #fff;
}

.btn-ghost:hover {
  border-color: color-mix(in oklab, var(--gold) 40%, #232323);
  box-shadow: var(--ring);
}

.btn-link {
  background: transparent;
  border: none;
  color: #fff;
  text-decoration: underline dotted rgba(255, 255, 255, .45);
  text-underline-offset: 4px;
}

.btn-link:hover {
  color: var(--gold);
  text-decoration-color: var(--gold);
}

/* =========================================================
   Progressive polish
   ========================================================= */
@supports(backdrop-filter: blur(4px)) {

  .svc,
  .cloud-cta .cta,
  .cloud-band .band {
    backdrop-filter: blur(6px) saturate(120%);
  }
}

/* Motion & A11y */
@media (prefers-reduced-motion:reduce) {

  .btn,
  .svc,
  .cloud-subnav a,
  .cloud-hero .hero-bg::after {
    transition: none !important;
    animation: none !important;
  }
}

/* Keyframes */
@keyframes cloudGrid {
  from {
    transform: translateY(0);
  }

  to {
    transform: translateY(-24px);
  }
}