:root {
  color-scheme: dark;
  --bg: #050708;
  --bg-soft: #0a0f10;
  --ink: #f7f5ef;
  --muted: #a6aaa7;
  --dim: #6f7673;
  --line: rgba(247, 245, 239, 0.16);
  --panel: rgba(255, 255, 255, 0.055);
  --panel-strong: rgba(255, 255, 255, 0.105);
  --accent: #d8d0bd;
  --accent-deep: #837b6c;
  --green: #86a392;
  --blue: #7d9bae;
  --shadow: 0 28px 90px rgba(0, 0, 0, 0.55);
  --max: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  width: 100%;
  min-width: 320px;
  margin: 0;
  overflow-x: hidden;
  background:
    radial-gradient(circle at 16% 8%, rgba(134, 163, 146, 0.17), transparent 28rem),
    radial-gradient(circle at 82% 18%, rgba(125, 155, 174, 0.13), transparent 30rem),
    linear-gradient(180deg, #050708 0%, #07100f 44%, #050708 100%);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  letter-spacing: 0;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -3;
  pointer-events: none;
  content: "";
  background:
    linear-gradient(rgba(255, 255, 255, 0.032) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.027) 1px, transparent 1px);
  background-size: 88px 88px;
  mask-image: linear-gradient(to bottom, black 0%, transparent 78%);
}

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

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

.noise {
  position: fixed;
  inset: 0;
  z-index: 10;
  pointer-events: none;
  opacity: 0.22;
  mix-blend-mode: soft-light;
  background-image:
    linear-gradient(115deg, transparent 0%, rgba(255, 255, 255, 0.05) 44%, transparent 45%),
    repeating-linear-gradient(0deg, rgba(255, 255, 255, 0.018) 0 1px, transparent 1px 3px);
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  width: 100%;
  max-width: 100vw;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 20px clamp(18px, 4vw, 54px);
  border-bottom: 1px solid transparent;
  transition: background 180ms ease, border-color 180ms ease, backdrop-filter 180ms ease;
}

.site-header.is-scrolled {
  border-color: var(--line);
  background: rgba(5, 7, 8, 0.78);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  flex: 0 1 auto;
  gap: 12px;
  min-width: 176px;
}

.brand img {
  width: 42px;
  height: 42px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 50%;
  object-fit: cover;
  filter: grayscale(1) contrast(1.14);
}

.brand span {
  display: grid;
  line-height: 1;
  text-transform: uppercase;
}

.brand strong {
  font-size: 0.98rem;
  font-weight: 800;
}

.brand small {
  margin-top: 4px;
  color: var(--muted);
  font-size: 0.66rem;
  letter-spacing: 0.22em;
}

.main-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(18px, 4vw, 48px);
  color: rgba(247, 245, 239, 0.78);
  font-size: 0.76rem;
  font-weight: 700;
  text-transform: uppercase;
}

.main-nav a,
.header-cta,
.button {
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease, color 180ms ease;
}

.main-nav a:hover,
.main-nav a:focus-visible,
.main-nav a[aria-current="page"] {
  color: var(--ink);
}

.header-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  min-width: 132px;
  min-height: 42px;
  padding: 0 18px;
  border: 1px solid rgba(247, 245, 239, 0.5);
  border-radius: 6px;
  font-size: 0.74rem;
  font-weight: 800;
  text-transform: uppercase;
}

.header-cta:hover,
.header-cta:focus-visible {
  transform: translateY(-1px);
  background: rgba(247, 245, 239, 0.1);
}

.panel {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}

.section-inner {
  width: min(100% - 40px, var(--max));
  margin: 0 auto;
}

.hero {
  min-height: 100svh;
  isolation: isolate;
}

.hero-bg {
  position: absolute;
  inset: -12vh -4vw -12vh -4vw;
  z-index: -3;
  background:
    linear-gradient(90deg, rgba(5, 7, 8, 0.94) 0%, rgba(5, 7, 8, 0.62) 42%, rgba(5, 7, 8, 0.16) 70%, rgba(5, 7, 8, 0.76) 100%),
    url("assets/santos-portrait.png") right center / min(58vw, 650px) auto no-repeat,
    radial-gradient(circle at 52% 30%, rgba(216, 208, 189, 0.21), transparent 24rem),
    linear-gradient(130deg, #050708, #0b1111 48%, #18201e);
  transform: translate3d(0, var(--parallax-y, 0), 0);
  will-change: transform;
}

.hero::after,
.contact-panel::after {
  position: absolute;
  inset: auto 0 0;
  z-index: -1;
  height: 38%;
  content: "";
  background: linear-gradient(to bottom, transparent, rgba(5, 7, 8, 0.94));
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(360px, 1.1fr);
  align-items: center;
  gap: clamp(34px, 5vw, 70px);
  width: min(100% - 40px, var(--max));
  min-height: 100svh;
  margin: 0 auto;
  padding: 110px 0 76px;
}

.hero-copy {
  position: relative;
  z-index: 3;
  max-width: 600px;
  transform: translate3d(0, var(--parallax-y, 0), 0);
  will-change: transform;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  margin: 0 0 18px;
  padding: 0 10px;
  border: 1px solid rgba(247, 245, 239, 0.15);
  border-radius: 5px;
  background: rgba(255, 255, 255, 0.045);
  color: rgba(247, 245, 239, 0.82);
  font-size: 0.74rem;
  font-weight: 700;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 760px;
  margin-bottom: 18px;
  font-size: clamp(4.2rem, 8.3vw, 8.6rem);
  line-height: 0.86;
  font-weight: 800;
  text-transform: uppercase;
  overflow-wrap: normal;
}

h2 {
  margin-bottom: 20px;
  font-size: clamp(2.1rem, 5.2vw, 4.9rem);
  line-height: 0.98;
  font-weight: 700;
}

h3 {
  margin-bottom: 10px;
  font-size: 1rem;
}

p {
  color: var(--muted);
  line-height: 1.65;
}

.hero-lede {
  max-width: 570px;
  margin-bottom: 32px;
  color: rgba(247, 245, 239, 0.86);
  font-size: clamp(1.05rem, 2vw, 1.35rem);
  line-height: 1.45;
}

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

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  min-height: 48px;
  padding: 0 22px;
  border: 1px solid rgba(247, 245, 239, 0.32);
  border-radius: 6px;
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
}

.button-primary {
  border-color: rgba(247, 245, 239, 0.86);
  background: var(--ink);
  color: #080909;
}

.button-secondary {
  background: rgba(5, 7, 8, 0.38);
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
}

.button-secondary:hover,
.button-secondary:focus-visible {
  background: rgba(247, 245, 239, 0.1);
}

.hero-art {
  position: relative;
  display: grid;
  justify-items: end;
  min-height: 640px;
  transform: translate3d(0, var(--parallax-y, 0), 0);
  will-change: transform;
}

.logo-orbit {
  position: absolute;
  top: 16%;
  left: 32%;
  z-index: 1;
  width: min(24vw, 300px);
  min-width: 220px;
  aspect-ratio: 1;
  padding: 20px;
  border: 1px solid rgba(247, 245, 239, 0.16);
  border-radius: 50%;
  background:
    radial-gradient(circle at 36% 30%, rgba(255, 255, 255, 0.2), transparent 34%),
    linear-gradient(145deg, rgba(247, 245, 239, 0.96), rgba(155, 155, 148, 0.82));
  box-shadow: var(--shadow);
}

.logo-orbit::after {
  position: absolute;
  inset: 10%;
  border: 1px solid rgba(5, 7, 8, 0.14);
  border-radius: 50%;
  content: "";
}

.logo-orbit img {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
  filter: grayscale(1) contrast(1.16);
  mix-blend-mode: multiply;
}

.portrait-frame {
  position: absolute;
  right: 0;
  bottom: 7%;
  z-index: 0;
  width: min(33vw, 390px);
  min-width: 270px;
  margin: 0;
  overflow: hidden;
  border: 1px solid rgba(247, 245, 239, 0.2);
  border-radius: 8px;
  background: var(--panel);
  box-shadow: var(--shadow);
}

.portrait-frame img {
  width: 100%;
  height: 520px;
  object-fit: cover;
}

.scroll-marker {
  position: absolute;
  right: clamp(22px, 5vw, 64px);
  bottom: 50px;
  display: grid;
  justify-items: center;
  gap: 10px;
  color: rgba(247, 245, 239, 0.8);
  font-size: 0.68rem;
  font-weight: 800;
  text-transform: uppercase;
}

.scroll-marker i {
  position: relative;
  display: block;
  width: 1px;
  height: 78px;
  background: rgba(247, 245, 239, 0.45);
}

.scroll-marker i::before,
.scroll-marker i::after {
  position: absolute;
  left: 50%;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--ink);
  content: "";
  transform: translateX(-50%);
}

.scroll-marker i::before {
  top: 0;
}

.scroll-marker i::after {
  bottom: 0;
}

.world {
  background:
    linear-gradient(90deg, rgba(5, 7, 8, 0.94), rgba(5, 7, 8, 0.68)),
    radial-gradient(circle at 86% 20%, rgba(216, 208, 189, 0.1), transparent 24rem),
    var(--bg);
}

.world-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(36px, 7vw, 96px);
  padding: clamp(86px, 12vw, 150px) 0;
}

.statement {
  max-width: 650px;
}

.statement p:last-of-type {
  max-width: 560px;
}

.signature {
  margin-top: 36px;
  color: var(--accent);
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(2rem, 5vw, 3.7rem);
  font-style: italic;
}

.principles {
  display: grid;
  align-content: center;
  gap: 18px;
  padding-left: clamp(24px, 4vw, 56px);
  border-left: 1px solid var(--line);
}

.principles article {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 18px;
  align-items: start;
}

.icon,
.service-icon {
  display: inline-grid;
  place-items: center;
  color: var(--ink);
  font-weight: 800;
}

.icon {
  width: 40px;
  height: 40px;
  border: 1px solid var(--line);
  border-radius: 50%;
}

.principles h3,
.principles p {
  margin-bottom: 3px;
}

.jogga-feature {
  position: relative;
  padding: clamp(86px, 11vw, 146px) 0;
  background:
    linear-gradient(90deg, rgba(5, 7, 8, 0.95), rgba(5, 7, 8, 0.78) 52%, rgba(5, 7, 8, 0.96)),
    radial-gradient(circle at 20% 40%, rgba(134, 163, 146, 0.14), transparent 26rem),
    radial-gradient(circle at 86% 52%, rgba(125, 155, 174, 0.12), transparent 30rem),
    #050708;
}

.jogga-type {
  position: absolute;
  top: 8%;
  right: -2vw;
  z-index: 0;
  color: rgba(247, 245, 239, 0.04);
  font-size: clamp(7rem, 19vw, 18rem);
  font-weight: 800;
  line-height: 1;
  text-transform: uppercase;
  transform: translate3d(0, var(--parallax-y, 0), 0);
  white-space: nowrap;
  will-change: transform;
}

.jogga-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(320px, 0.7fr);
  gap: clamp(34px, 7vw, 96px);
  align-items: center;
}

.jogga-copy {
  max-width: 760px;
}

.jogga-copy h2 {
  max-width: 820px;
}

.jogga-copy p {
  max-width: 610px;
  margin-bottom: 30px;
}

.jogga-visual {
  position: relative;
  display: grid;
  justify-items: center;
  gap: 24px;
  min-height: 420px;
  padding: clamp(26px, 4vw, 44px);
  overflow: hidden;
  border: 1px solid rgba(247, 245, 239, 0.2);
  border-radius: 8px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.11), rgba(255, 255, 255, 0.035)),
    rgba(5, 7, 8, 0.58);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}

.jogga-visual::before {
  position: absolute;
  inset: 22px;
  content: "";
  border: 1px solid rgba(247, 245, 239, 0.12);
  background:
    linear-gradient(rgba(247, 245, 239, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(247, 245, 239, 0.06) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: linear-gradient(135deg, black, transparent 76%);
}

.jogga-visual img {
  position: relative;
  z-index: 1;
  width: min(78%, 360px);
  filter: drop-shadow(0 26px 52px rgba(0, 0, 0, 0.46));
}

.jogga-visual span {
  position: relative;
  z-index: 1;
  max-width: 100%;
  color: var(--accent);
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
  font-size: 0.9rem;
  overflow-wrap: anywhere;
}

.jogga-visual:hover,
.jogga-visual:focus-visible {
  border-color: rgba(247, 245, 239, 0.42);
  background-color: rgba(255, 255, 255, 0.085);
  transform: translateY(-2px);
}

.systems {
  min-height: 92svh;
  padding: clamp(86px, 12vw, 150px) 0;
  background:
    linear-gradient(180deg, rgba(5, 7, 8, 0.92), rgba(5, 7, 8, 0.98)),
    radial-gradient(circle at 20% 30%, rgba(134, 163, 146, 0.18), transparent 27rem),
    radial-gradient(circle at 82% 70%, rgba(125, 155, 174, 0.12), transparent 30rem);
}

.parallax-type {
  position: absolute;
  top: 6%;
  right: -2vw;
  z-index: 0;
  color: rgba(247, 245, 239, 0.035);
  font-size: clamp(8rem, 21vw, 21rem);
  font-weight: 800;
  line-height: 1;
  text-transform: uppercase;
  transform: translate3d(0, var(--parallax-y, 0), 0);
  white-space: nowrap;
  will-change: transform;
}

.section-heading {
  position: relative;
  z-index: 1;
  max-width: 760px;
  margin-bottom: 46px;
}

.service-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.service-card {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 260px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.09), rgba(255, 255, 255, 0.035)),
    rgba(255, 255, 255, 0.035);
  box-shadow: 0 18px 70px rgba(0, 0, 0, 0.24);
}

.service-card:focus-visible,
.signal-card:focus-visible,
.jogga-visual:focus-visible,
.contact-card:focus-visible,
.button:focus-visible,
.header-cta:focus-visible,
.brand:focus-visible,
.main-nav a:focus-visible,
.site-footer a:focus-visible {
  outline: 2px solid rgba(247, 245, 239, 0.78);
  outline-offset: 4px;
}

.service-card:nth-child(2) {
  background:
    linear-gradient(145deg, rgba(134, 163, 146, 0.15), rgba(255, 255, 255, 0.035)),
    rgba(255, 255, 255, 0.035);
}

.service-card:nth-child(3) {
  background:
    linear-gradient(145deg, rgba(125, 155, 174, 0.14), rgba(255, 255, 255, 0.035)),
    rgba(255, 255, 255, 0.035);
}

.service-icon {
  width: 58px;
  height: 58px;
  margin-bottom: 36px;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.04);
  font-size: 1.15rem;
}

.card-link {
  margin-top: auto;
  padding-top: 24px;
  color: var(--accent);
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
}

.contact-panel {
  min-height: 86svh;
  isolation: isolate;
}

.contact-bg {
  position: absolute;
  inset: -16vh 0;
  z-index: -3;
  background:
    linear-gradient(90deg, rgba(5, 7, 8, 0.98), rgba(5, 7, 8, 0.78) 45%, rgba(5, 7, 8, 0.9)),
    url("assets/santos-logo.png") left 6vw center / min(54vw, 640px) auto no-repeat,
    linear-gradient(135deg, #050708, #111512);
  filter: grayscale(1);
  transform: translate3d(0, var(--parallax-y, 0), 0);
  will-change: transform;
}

.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: clamp(38px, 7vw, 96px);
  align-items: center;
  min-height: 86svh;
  padding: clamp(80px, 10vw, 126px) 0;
}

.contact-copy p {
  max-width: 520px;
  margin-bottom: 28px;
}

.contact-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.contact-card {
  display: grid;
  gap: 8px;
  min-height: 148px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(5, 7, 8, 0.58);
  box-shadow: 0 18px 70px rgba(0, 0, 0, 0.25);
  backdrop-filter: blur(18px);
}

.contact-card span {
  color: var(--accent);
  font-size: 0.74rem;
  font-weight: 800;
  text-transform: uppercase;
}

.contact-card strong {
  overflow-wrap: anywhere;
  font-size: clamp(0.98rem, 1.5vw, 1.16rem);
  line-height: 1.35;
}

.contact-card:hover,
.contact-card:focus-visible,
.service-card:hover {
  border-color: rgba(247, 245, 239, 0.42);
  background-color: rgba(255, 255, 255, 0.085);
}

.detail-page {
  background:
    radial-gradient(circle at 22% 12%, rgba(134, 163, 146, 0.16), transparent 28rem),
    radial-gradient(circle at 82% 24%, rgba(216, 208, 189, 0.11), transparent 32rem),
    linear-gradient(180deg, #050708 0%, #08100f 56%, #050708 100%);
}

.detail-hero {
  min-height: 92svh;
  isolation: isolate;
}

.detail-bg {
  position: absolute;
  inset: -14vh 0;
  z-index: -3;
  background:
    linear-gradient(90deg, rgba(5, 7, 8, 0.96), rgba(5, 7, 8, 0.76) 48%, rgba(5, 7, 8, 0.92)),
    url("assets/santos-portrait.png") right center / min(48vw, 620px) auto no-repeat,
    linear-gradient(135deg, #050708, #101615);
  filter: saturate(0.85);
}

.detail-hero::after {
  position: absolute;
  inset: auto 0 0;
  z-index: -1;
  height: 40%;
  content: "";
  background: linear-gradient(to bottom, transparent, rgba(5, 7, 8, 0.96));
}

.detail-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 0.48fr);
  gap: clamp(28px, 6vw, 84px);
  align-items: center;
  min-height: 92svh;
  padding: 116px 0 72px;
}

.detail-copy {
  max-width: 830px;
}

.detail-copy h1 {
  max-width: 10.5ch;
  margin-bottom: 24px;
  font-size: clamp(3rem, 6.5vw, 6.5rem);
  line-height: 0.92;
}

.detail-copy p {
  max-width: 680px;
  color: rgba(247, 245, 239, 0.82);
  font-size: clamp(1.02rem, 1.5vw, 1.22rem);
}

.detail-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 30px;
}

.detail-proof {
  padding: 30px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.11), rgba(255, 255, 255, 0.035)),
    rgba(5, 7, 8, 0.54);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.detail-proof h2 {
  margin-bottom: 14px;
  font-size: clamp(1.7rem, 3vw, 2.7rem);
}

.detail-section {
  padding: clamp(74px, 10vw, 126px) 0;
}

.detail-content {
  display: grid;
  gap: 34px;
}

.detail-block {
  max-width: 720px;
}

.detail-block h2,
.detail-split h2 {
  font-size: clamp(2.1rem, 4.4vw, 4.2rem);
}

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

.detail-card {
  min-height: 220px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.09), rgba(255, 255, 255, 0.035)),
    rgba(255, 255, 255, 0.035);
}

.detail-card p {
  margin-bottom: 0;
}

.detail-split {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(320px, 1fr);
  gap: clamp(34px, 7vw, 94px);
  align-items: start;
}

.step-list {
  display: grid;
  gap: 14px;
}

.step-list article {
  display: grid;
  grid-template-columns: 58px 1fr;
  gap: 18px;
  align-items: center;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.045);
}

.step-list strong {
  color: var(--accent);
  font-size: 0.8rem;
}

.step-list span {
  color: rgba(247, 245, 239, 0.82);
  line-height: 1.45;
}

.directory-page {
  background:
    radial-gradient(circle at 10% 8%, rgba(134, 163, 146, 0.14), transparent 28rem),
    radial-gradient(circle at 84% 16%, rgba(125, 155, 174, 0.12), transparent 30rem),
    linear-gradient(180deg, #050708 0%, #07100f 48%, #050708 100%);
}

.directory-hero {
  min-height: 96svh;
  isolation: isolate;
}

.directory-bg {
  position: absolute;
  inset: -14vh 0;
  z-index: -3;
  background:
    linear-gradient(90deg, rgba(5, 7, 8, 0.97), rgba(5, 7, 8, 0.78) 46%, rgba(5, 7, 8, 0.96)),
    url("assets/santos-logo.png") right 7vw center / min(44vw, 520px) auto no-repeat,
    linear-gradient(135deg, #050708, #101615);
  filter: grayscale(1) contrast(1.08);
  transform: translate3d(0, var(--parallax-y, 0), 0);
  will-change: transform;
}

.directory-hero::after {
  position: absolute;
  inset: auto 0 0;
  z-index: -1;
  height: 38%;
  content: "";
  background: linear-gradient(to bottom, transparent, rgba(5, 7, 8, 0.96));
}

.directory-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(320px, 0.72fr);
  gap: clamp(32px, 7vw, 96px);
  align-items: center;
  min-height: 96svh;
  padding: 116px 0 78px;
}

.directory-copy {
  max-width: 780px;
}

.directory-copy h1 {
  max-width: 780px;
  margin-bottom: 24px;
  font-size: clamp(3rem, 6vw, 5.6rem);
  line-height: 0.94;
}

.directory-copy p {
  max-width: 650px;
  color: rgba(247, 245, 239, 0.82);
  font-size: clamp(1.02rem, 1.5vw, 1.22rem);
}

.signal-panel {
  position: relative;
  min-height: 540px;
  padding: clamp(24px, 4vw, 38px);
  overflow: hidden;
  border: 1px solid rgba(247, 245, 239, 0.2);
  border-radius: 8px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.035)),
    rgba(5, 7, 8, 0.58);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.signal-panel::before {
  position: absolute;
  inset: 22px;
  content: "";
  border: 1px solid rgba(247, 245, 239, 0.12);
  background:
    linear-gradient(rgba(247, 245, 239, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(247, 245, 239, 0.06) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: linear-gradient(135deg, black, transparent 72%);
}

.signal-mark {
  position: relative;
  z-index: 2;
  width: min(68%, 250px);
  margin: 0 auto 34px;
  padding: 16px;
  border: 1px solid rgba(247, 245, 239, 0.18);
  border-radius: 8px;
  background: rgba(247, 245, 239, 0.9);
}

.signal-mark img {
  width: 100%;
  filter: grayscale(1) contrast(1.18);
  mix-blend-mode: multiply;
}

.signal-lines {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
}

.signal-lines span {
  position: absolute;
  left: 18%;
  right: 12%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(216, 208, 189, 0.58), transparent);
  transform-origin: left center;
}

.signal-lines span:nth-child(1) {
  top: 34%;
  transform: rotate(13deg);
}

.signal-lines span:nth-child(2) {
  top: 49%;
  transform: rotate(-9deg);
}

.signal-lines span:nth-child(3) {
  top: 63%;
  transform: rotate(6deg);
}

.signal-list {
  position: relative;
  z-index: 2;
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.signal-list li {
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr);
  gap: 12px;
  align-items: center;
  min-height: 48px;
  padding: 12px;
  border: 1px solid rgba(247, 245, 239, 0.13);
  border-radius: 6px;
  background: rgba(5, 7, 8, 0.58);
  color: rgba(247, 245, 239, 0.84);
  font-size: 0.86rem;
  overflow-wrap: anywhere;
}

.signal-list span {
  color: var(--accent);
  font-size: 0.72rem;
  font-weight: 800;
}

.directory-section {
  padding: clamp(78px, 10vw, 132px) 0;
}

.directory-heading {
  max-width: 760px;
  margin-bottom: 38px;
}

.directory-heading h2,
.directory-command h2 {
  font-size: clamp(2.1rem, 4.9vw, 4.6rem);
}

.directory-heading p:last-child {
  max-width: 580px;
}

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

.signal-grid.signal-grid-pending {
  grid-template-columns: minmax(0, 760px);
  max-width: 760px;
}

.signal-card {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 330px;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.09), rgba(255, 255, 255, 0.032)),
    rgba(255, 255, 255, 0.035);
  box-shadow: 0 18px 70px rgba(0, 0, 0, 0.24);
}

.signal-card:hover,
.signal-card:focus-visible {
  border-color: rgba(247, 245, 239, 0.42);
  background-color: rgba(255, 255, 255, 0.085);
}

.signal-status {
  align-self: flex-start;
  margin-bottom: 24px;
  padding: 7px 10px;
  border: 1px solid rgba(247, 245, 239, 0.16);
  border-radius: 5px;
  color: var(--accent);
  font-size: 0.7rem;
  font-weight: 800;
  text-transform: uppercase;
}

.signal-card.is-live .signal-status {
  color: #d7eadf;
  background: rgba(134, 163, 146, 0.14);
}

.signal-card.is-pending .signal-status {
  color: #d9e4ef;
  background: rgba(125, 155, 174, 0.13);
}

.domain-name {
  margin-bottom: 18px;
  color: var(--accent);
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
  font-size: 0.84rem;
  overflow-wrap: anywhere;
}

.signal-card strong {
  color: rgba(247, 245, 239, 0.9);
  font-weight: 800;
}

.directory-command {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(300px, 0.7fr);
  gap: clamp(34px, 7vw, 94px);
  align-items: center;
}

.command-copy p {
  margin-bottom: 28px;
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 28px clamp(18px, 4vw, 54px);
  color: var(--dim);
  background: #050708;
  font-size: 0.78rem;
}

.site-footer span:first-child {
  color: rgba(247, 245, 239, 0.72);
  font-weight: 700;
  text-transform: uppercase;
}

.site-footer a {
  display: inline-grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--ink);
  color: #080909;
  font-weight: 800;
}

.site-footer a.footer-link {
  width: auto;
  height: auto;
  border-radius: 0;
  background: transparent;
  color: rgba(247, 245, 239, 0.72);
  font-weight: 700;
  text-transform: uppercase;
}

[data-reveal] {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 600ms ease, transform 600ms ease;
}

[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1280px) {
  :root {
    --max: 1100px;
  }

  .hero-grid {
    grid-template-columns: minmax(0, 0.95fr) minmax(330px, 1.05fr);
  }

  .logo-orbit {
    left: 32%;
    width: min(24vw, 300px);
  }

  .portrait-frame {
    width: min(31vw, 360px);
  }
}

@media (max-width: 1080px) {
  .main-nav {
    gap: 22px;
  }

  .brand {
    min-width: 154px;
  }

  .hero-grid {
    grid-template-columns: minmax(0, 1fr) minmax(300px, 0.88fr);
  }

  h1 {
    font-size: clamp(3.8rem, 8.9vw, 6.4rem);
  }

  .service-card {
    padding: 24px;
  }
}

@media (max-width: 1080px) {
  .site-header {
    padding-inline: 20px;
  }

  .main-nav {
    display: none;
  }

  .brand {
    min-width: 0;
  }

  .hero-grid {
    grid-template-columns: 1fr;
    align-items: end;
    min-height: 100svh;
    padding: 96px 0 58px;
  }

  .hero-bg {
    background:
      linear-gradient(180deg, rgba(5, 7, 8, 0.28) 0%, rgba(5, 7, 8, 0.74) 44%, rgba(5, 7, 8, 0.98) 78%),
      url("assets/santos-portrait.png") center top / min(98vw, 560px) auto no-repeat,
      radial-gradient(circle at 52% 22%, rgba(216, 208, 189, 0.2), transparent 24rem),
      linear-gradient(130deg, #050708, #101615 48%, #18201e);
  }

  .hero-copy {
    max-width: 680px;
    padding-top: clamp(270px, 41vh, 380px);
  }

  h1 {
    max-width: 100%;
    font-size: clamp(3.6rem, 12vw, 6.6rem);
    line-height: 0.9;
  }

  .hero-art {
    display: none;
  }

  .scroll-marker {
    display: none;
  }

  .world-grid,
  .jogga-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .principles {
    padding-left: 0;
    border-left: 0;
  }

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

  .jogga-copy {
    max-width: 680px;
  }

  .jogga-visual {
    max-width: 620px;
  }

  .detail-bg {
    background:
      linear-gradient(180deg, rgba(5, 7, 8, 0.44), rgba(5, 7, 8, 0.94) 64%, rgba(5, 7, 8, 0.99)),
      url("assets/santos-portrait.png") center top / min(96vw, 560px) auto no-repeat,
      linear-gradient(135deg, #050708, #101615);
  }

  .detail-hero-grid {
    grid-template-columns: 1fr;
    align-items: end;
    min-height: 100svh;
    padding-top: 110px;
  }

  .detail-copy {
    padding-top: clamp(270px, 38vh, 390px);
  }

  .detail-copy h1 {
    max-width: 11.5ch;
    font-size: clamp(3rem, 8.2vw, 5.1rem);
  }

  .detail-proof {
    max-width: 680px;
  }

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

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

  .directory-bg {
    background:
      linear-gradient(180deg, rgba(5, 7, 8, 0.66), rgba(5, 7, 8, 0.96) 58%, rgba(5, 7, 8, 0.99)),
      url("assets/santos-logo.png") center top 90px / min(76vw, 430px) auto no-repeat,
      linear-gradient(135deg, #050708, #101615);
  }

  .directory-hero-grid {
    grid-template-columns: 1fr;
    min-height: auto;
    padding: 116px 0 72px;
  }

  .signal-panel {
    min-height: auto;
  }

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

  .directory-command {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  .world-grid {
    gap: 30px;
    padding: 78px 0;
  }

  .systems {
    min-height: auto;
    padding: 78px 0;
  }

  .jogga-feature {
    padding: 78px 0;
  }

  .contact-grid {
    min-height: auto;
    padding: 78px 0;
  }

  .section-heading {
    margin-bottom: 30px;
  }

  .directory-section {
    padding: 78px 0;
  }
}

@media (max-width: 680px) {
  .site-header {
    gap: 12px;
    padding: 14px;
  }

  .brand img {
    width: 38px;
    height: 38px;
  }

  .brand strong {
    font-size: 0.86rem;
  }

  .brand small {
    font-size: 0.56rem;
  }

  .header-cta {
    min-width: 112px;
    min-height: 38px;
    padding-inline: 12px;
    font-size: 0.66rem;
  }

  .section-inner,
  .hero-grid {
    width: min(100% - 28px, var(--max));
  }

  h1 {
    max-width: 100%;
    font-size: clamp(2.82rem, 10.9vw, 4.25rem);
    line-height: 0.92;
  }

  h2 {
    font-size: clamp(1.86rem, 10vw, 3.05rem);
    line-height: 1;
  }

  .hero-grid {
    padding-bottom: 46px;
  }

  .hero-bg {
    background:
      linear-gradient(180deg, rgba(5, 7, 8, 0.18) 0%, rgba(5, 7, 8, 0.7) 43%, rgba(5, 7, 8, 0.98) 76%),
      url("assets/santos-portrait.png") center top / min(112vw, 520px) auto no-repeat,
      radial-gradient(circle at 52% 22%, rgba(216, 208, 189, 0.2), transparent 22rem),
      linear-gradient(130deg, #050708, #101615 48%, #18201e);
  }

  .hero-copy {
    padding-top: clamp(278px, 42vh, 350px);
  }

  .hero-lede {
    margin-bottom: 24px;
    font-size: 1rem;
    line-height: 1.5;
  }

  .hero-actions,
  .button {
    width: 100%;
  }

  .service-grid,
  .contact-list {
    grid-template-columns: 1fr;
  }

  .service-card {
    min-height: 0;
    padding: 24px;
  }

  .service-icon {
    margin-bottom: 24px;
  }

  .jogga-visual {
    min-height: 0;
    padding: 24px;
  }

  .jogga-visual img {
    width: min(82%, 300px);
  }

  .contact-bg {
    background:
      linear-gradient(180deg, rgba(5, 7, 8, 0.92), rgba(5, 7, 8, 0.97)),
      url("assets/santos-logo.png") center 8% / min(88vw, 430px) auto no-repeat,
      linear-gradient(135deg, #050708, #111512);
  }

  .site-footer {
    align-items: flex-start;
    flex-direction: column;
  }

  .detail-hero-grid {
    width: min(100% - 28px, var(--max));
    padding-bottom: 54px;
  }

  .detail-copy {
    padding-top: clamp(270px, 38vh, 340px);
  }

  .detail-copy h1 {
    max-width: 10ch;
    font-size: clamp(2.06rem, 7.3vw, 2.55rem);
  }

  .detail-actions,
  .detail-actions .button {
    width: 100%;
  }

  .detail-proof {
    padding: 24px;
  }

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

  .detail-card {
    min-height: 0;
  }

  .step-list article {
    grid-template-columns: 44px 1fr;
  }

  .directory-hero-grid {
    width: min(100% - 28px, var(--max));
    padding: 100px 0 56px;
  }

  .directory-copy h1 {
    max-width: 10ch;
    font-size: clamp(2.28rem, 8.4vw, 3.15rem);
  }

  .signal-grid,
  .signal-grid-pending {
    grid-template-columns: 1fr;
  }

  .signal-card {
    min-height: 0;
    padding: 24px;
  }

  .signal-panel {
    padding: 22px;
  }
}

@media (max-width: 430px) {
  .site-header {
    padding-inline: 12px;
  }

  .brand {
    gap: 9px;
  }

  .brand img {
    width: 34px;
    height: 34px;
  }

  .brand strong {
    font-size: 0.78rem;
  }

  .brand small {
    font-size: 0.5rem;
    letter-spacing: 0.16em;
  }

  .header-cta {
    min-width: 104px;
    padding-inline: 10px;
  }

  .section-inner,
  .hero-grid {
    width: min(100% - 24px, var(--max));
  }

  .hero-grid {
    padding-top: 82px;
  }

  .hero-copy {
    padding-top: clamp(260px, 41vh, 330px);
  }

  .eyebrow {
    min-height: 26px;
    font-size: 0.66rem;
  }

  h1 {
    max-width: 100%;
    font-size: clamp(2.42rem, 10.2vw, 2.72rem);
  }

  .contact-card {
    min-height: 126px;
    padding: 20px;
  }

  .detail-hero-grid,
  .detail-section .section-inner {
    width: min(100% - 24px, var(--max));
  }

  .detail-copy h1 {
    max-width: 10.2ch;
    font-size: clamp(1.88rem, 8.3vw, 2.18rem);
  }

  .detail-copy p {
    font-size: 0.98rem;
  }

  .directory-hero-grid,
  .directory-section .section-inner {
    width: min(100% - 24px, var(--max));
  }

  .directory-copy h1 {
    font-size: clamp(2.08rem, 8.6vw, 2.36rem);
  }

  .signal-mark {
    width: min(74%, 220px);
  }

  .signal-list li {
    grid-template-columns: 32px minmax(0, 1fr);
    font-size: 0.8rem;
  }
}

@media (max-width: 380px) {
  .brand small {
    display: none;
  }

  .header-cta {
    min-width: 98px;
    min-height: 36px;
    font-size: 0.61rem;
  }

  h1 {
    max-width: 100%;
    font-size: clamp(2.16rem, 9.9vw, 2.36rem);
  }

  h2 {
    font-size: clamp(1.72rem, 9.2vw, 2.35rem);
  }

  .hero-copy {
    padding-top: clamp(240px, 40vh, 300px);
  }

  .hero-lede,
  p {
    font-size: 0.96rem;
  }

  .button {
    min-height: 46px;
  }
}

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

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }

  [data-parallax] {
    transform: none !important;
  }
}