@font-face {
  font-family: "Inter";
  src: url("../fonts/Inter.ttf") format("truetype");
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Space Grotesk";
  src: url("../fonts/SpaceGrotesk.ttf") format("truetype");
  font-weight: 300 700;
  font-style: normal;
  font-display: swap;
}

:root {
  --navy-950: #040914;
  --navy-925: #050d1c;
  --navy-900: #061226;
  --navy-850: #081a33;
  --navy-800: #0a2244;
  --blue: #0a2e8f;
  --blue-2: #1249c9;
  --blue-bright: #2d6bff;
  --cyan: #8fd3ff;
  --ice: #eaf2ff;
  --white: #f7f9ff;
  --silver: #9fb0c9;
  --silver-2: #c9d6e8;
  --red: #a0040c;
  --line: rgba(170, 196, 230, 0.16);
  --line-strong: rgba(170, 196, 230, 0.3);
  --glass: rgba(255, 255, 255, 0.045);
  --glass-2: rgba(255, 255, 255, 0.075);
  --font-head: "Space Grotesk", "Helvetica Neue", Arial, sans-serif;
  --font-body: "Inter", "Helvetica Neue", Arial, sans-serif;
  --font-mono: "JetBrains Mono", "SFMono-Regular", Consolas, monospace;
  --container: 1240px;
  --header-h: 80px;
  --radius: 22px;
  --radius-sm: 12px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --shadow-blue: 0 30px 90px rgba(10, 46, 143, 0.35);
}

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

[hidden] {
  display: none !important;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 20px);
  background: var(--navy-950);
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  color: var(--ice);
  background: var(--navy-950);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

::selection {
  background: var(--blue-bright);
  color: var(--white);
}

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

h1,
h2,
h3,
h4 {
  font-family: var(--font-head);
  font-weight: 600;
  line-height: 1.02;
  letter-spacing: -0.035em;
  margin: 0 0 0.5em;
  text-wrap: balance;
}

h1 {
  font-size: clamp(3rem, 6.2vw, 6rem);
  font-weight: 700;
}

h2 {
  font-size: clamp(2.2rem, 4.2vw, 4rem);
}

h3 {
  font-size: 1.25rem;
}

p {
  margin: 0 0 1em;
}

a {
  color: var(--cyan);
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

a:hover {
  color: var(--white);
}

ul,
ol {
  margin: 0;
  padding: 0;
  list-style: none;
}

em {
  font-style: normal;
}

.container {
  width: min(100% - 48px, var(--container));
  margin-inline: auto;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: fixed;
  top: 10px;
  left: 10px;
  z-index: 300;
  padding: 10px 16px;
  background: var(--blue-bright);
  color: var(--white);
  border-radius: 8px;
  transform: translateY(-160%);
  transition: transform 0.2s;
}

.skip-link:focus {
  transform: translateY(0);
  color: var(--white);
}

.muted {
  color: var(--silver);
}

.fineprint {
  margin: 18px 0 0;
  font-size: 0.76rem;
  color: var(--silver);
  max-width: 90ch;
}

.accent {
  background: linear-gradient(100deg, var(--cyan) 0%, #b9e1ff 42%, var(--blue-bright) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* ---------- Scroll progress ---------- */

.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 250;
  width: 0%;
  height: 2px;
  background: linear-gradient(90deg, var(--blue-bright), var(--cyan));
  box-shadow: 0 0 18px rgba(45, 107, 255, 0.8);
  pointer-events: none;
}

/* ---------- Buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 15px 26px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-family: var(--font-body);
  font-size: 0.94rem;
  font-weight: 600;
  line-height: 1;
  text-decoration: none;
  cursor: pointer;
  transition: background 0.25s, color 0.25s, border-color 0.25s, transform 0.25s, box-shadow 0.25s;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  background: linear-gradient(135deg, var(--blue-bright), #1b4dff);
  color: var(--white);
  box-shadow: 0 12px 34px rgba(45, 107, 255, 0.35);
}

.btn-primary:hover {
  background: linear-gradient(135deg, #4a82ff, var(--blue-bright));
  color: var(--white);
  box-shadow: 0 16px 44px rgba(45, 107, 255, 0.5);
}

.btn-ghost {
  background: rgba(255, 255, 255, 0.03);
  color: var(--ice);
  border-color: var(--line-strong);
  backdrop-filter: blur(10px);
}

.btn-ghost:hover {
  border-color: var(--cyan);
  color: var(--white);
  background: rgba(143, 211, 255, 0.08);
}

.btn-light {
  background: var(--white);
  color: var(--navy-950);
}

.btn-light:hover {
  background: var(--cyan);
  color: var(--navy-950);
}

.btn-small {
  padding: 11px 18px;
  font-size: 0.84rem;
}

.btn-block {
  width: 100%;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(143, 211, 255, 0.4);
  padding-bottom: 3px;
  transition: border-color 0.2s, color 0.2s;
}

.text-link:hover {
  color: var(--white);
  border-color: var(--white);
}

/* ---------- Header ---------- */

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 150;
  background: transparent;
  border-bottom: 1px solid transparent;
  transition: background 0.3s, border-color 0.3s, backdrop-filter 0.3s;
}

.site-header.is-solid {
  background: rgba(4, 9, 20, 0.82);
  backdrop-filter: blur(18px);
  border-bottom-color: var(--line);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  height: var(--header-h);
}

.brand img {
  width: 178px;
  height: auto;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 25px;
}

.main-nav a {
  position: relative;
  font-size: 0.86rem;
  font-weight: 500;
  color: var(--silver-2);
  text-decoration: none;
  transition: color 0.2s;
}

.main-nav a:not(.btn)::after {
  content: "";
  position: absolute;
  left: 0;
  right: 100%;
  bottom: -8px;
  height: 2px;
  background: var(--cyan);
  box-shadow: 0 0 10px rgba(143, 211, 255, 0.8);
  transition: right 0.25s var(--ease);
}

.main-nav a:not(.btn):hover::after,
.main-nav a.is-active:not(.btn)::after {
  right: 0;
}

.main-nav a:hover,
.main-nav a.is-active:not(.btn) {
  color: var(--white);
}

.main-nav .nav-cta {
  color: var(--white);
  margin-left: 4px;
}

.menu-toggle {
  display: none;
  width: 46px;
  height: 46px;
  padding: 13px 11px;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.04);
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  height: 2px;
  margin: 5px 0;
  background: var(--ice);
  transition: transform 0.25s, opacity 0.25s;
}

.menu-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.menu-toggle[aria-expanded="true"] span:nth-child(2) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ---------- Hero ---------- */

.hero-stage {
  position: relative;
  height: 170vh;
  background: var(--navy-950);
}

.hero-sticky {
  position: sticky;
  top: 0;
  height: 100vh;
  height: 100svh;
  overflow: hidden;
  isolation: isolate;
}

.hero-bg,
.hero-bg img,
.hero-vignette,
.hero-blueprint,
.hero-glow {
  position: absolute;
  inset: 0;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.34;
  filter: grayscale(1) contrast(1.18) brightness(0.55);
  transform: scale(1.06);
}

.hero-vignette {
  background:
    radial-gradient(1000px 650px at 70% 45%, rgba(10, 46, 143, 0.38), transparent 70%),
    linear-gradient(180deg, rgba(4, 9, 20, 0.55) 0%, rgba(4, 9, 20, 0.72) 52%, var(--navy-950) 100%);
}

.hero-blueprint {
  background-image:
    linear-gradient(to right, rgba(143, 211, 255, 0.055) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(143, 211, 255, 0.045) 1px, transparent 1px);
  background-size: 84px 84px;
  mask-image: radial-gradient(ellipse at 65% 45%, black 0%, transparent 72%);
  opacity: 0.85;
}

.hero-glow {
  background:
    radial-gradient(520px 520px at 68% 58%, rgba(45, 107, 255, 0.22), transparent 68%),
    radial-gradient(700px 400px at 18% 80%, rgba(10, 46, 143, 0.18), transparent 70%);
  pointer-events: none;
}

.hero-3d {
  position: absolute;
  inset: 0;
  z-index: 6;
  pointer-events: none;
}

.hero-3d canvas {
  display: block;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: opacity 1.1s var(--ease);
}

.webgl-ready .hero-3d canvas {
  opacity: 1;
}

.webgl-ready .drone-rig {
  display: none;
}

.hero-drone-layer {
  position: absolute;
  inset: 0;
  z-index: 40;
  pointer-events: none;
}

.hero-drone-layer canvas {
  display: block;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: opacity 1.1s var(--ease);
}

.webgl-ready .hero-drone-layer canvas {
  opacity: 1;
}

.hero-hud {
  position: absolute;
  top: calc(var(--header-h) + 24px);
  right: 4vw;
  z-index: 15;
  width: 218px;
  translate: calc(var(--mx, 0) * -6px) calc(var(--my, 0) * -5px);
  padding: 15px 16px 16px;
  border: 1px solid rgba(143, 211, 255, 0.22);
  border-radius: 12px;
  background: rgba(4, 9, 20, 0.42);
  backdrop-filter: blur(14px);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.35);
  font-family: var(--font-mono);
  opacity: 0;
  transform: translateY(-8px);
  transition: opacity 0.5s, transform 0.5s;
}

.webgl-ready .hero-hud {
  opacity: 1;
  transform: none;
}

.hud-top,
.hud-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.hud-top {
  margin-bottom: 10px;
  font-size: 0.56rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cyan);
}

.hud-live {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  color: var(--silver);
}

.hud-live i {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #7dffb0;
  box-shadow: 0 0 10px rgba(125, 255, 176, 0.8);
  animation: pulse 2s infinite;
}

.hud-row {
  padding: 7px 0;
  border-top: 1px solid rgba(143, 211, 255, 0.12);
  font-size: 0.62rem;
  letter-spacing: 0.08em;
}

.hud-row span {
  color: var(--silver);
}

.hud-row strong {
  font-weight: 500;
  color: var(--white);
}

.hud-bar {
  height: 2px;
  margin-top: 8px;
  border-radius: 999px;
  background: rgba(143, 211, 255, 0.14);
  overflow: hidden;
}

.hud-bar span {
  display: block;
  width: 0%;
  height: 100%;
  background: linear-gradient(90deg, var(--blue-bright), var(--cyan));
  box-shadow: 0 0 12px rgba(143, 211, 255, 0.8);
}

.drone-rig {
  position: absolute;
  left: 70%;
  bottom: 2vh;
  z-index: 6;
  width: min(30vw, 470px);
  transform-origin: 50% 100%;
  transform: translateX(-50%) translateY(calc((1 - var(--p-drone, 0)) * 62vh)) scale(calc(0.62 + var(--p-drone, 0) * 0.38));
  opacity: calc(0.18 + var(--p-drone, 0) * 0.82);
  filter: drop-shadow(0 50px 90px rgba(10, 46, 143, 0.6));
  will-change: transform, opacity;
}

.drone-img {
  position: relative;
  z-index: 2;
  width: 100%;
  height: auto;
}

.drone-halo {
  position: absolute;
  inset: -16%;
  z-index: 1;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(45, 107, 255, 0.42), rgba(10, 46, 143, 0.08) 52%, transparent 70%);
  filter: blur(30px);
}

.hero-content {
  position: absolute;
  top: 50%;
  left: 6vw;
  z-index: 10;
  width: min(48vw, 580px);
  opacity: var(--p-content, 0);
  transform: translateY(calc(-50% + (1 - var(--p-content, 0)) * 40px));
  translate: calc(var(--mx, 0) * 12px) calc(var(--my, 0) * 10px);
  will-change: transform, translate, opacity;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 26px;
  padding: 8px 14px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  background: rgba(4, 9, 20, 0.4);
  backdrop-filter: blur(10px);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--silver-2);
}

.eyebrow-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 0 4px rgba(143, 211, 255, 0.12), 0 0 14px rgba(143, 211, 255, 0.9);
  animation: pulse 2.6s infinite;
}

@keyframes pulse {
  0%,
  100% {
    box-shadow: 0 0 0 4px rgba(143, 211, 255, 0.12), 0 0 14px rgba(143, 211, 255, 0.9);
  }
  50% {
    box-shadow: 0 0 0 9px rgba(143, 211, 255, 0), 0 0 22px rgba(143, 211, 255, 0.6);
  }
}

.hero h1,
.hero-content h1 {
  margin-bottom: 24px;
  text-shadow: 0 24px 80px rgba(0, 0, 0, 0.5);
}

.lead {
  max-width: 54ch;
  font-size: clamp(1rem, 1.35vw, 1.15rem);
  line-height: 1.7;
  color: var(--silver-2);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 32px 0 20px;
}

.hero-micro {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.04em;
  color: var(--silver);
}

.hangar-panel {
  position: absolute;
  top: 0;
  bottom: 0;
  z-index: 20;
  width: 50.15%;
  overflow: hidden;
  background:
    radial-gradient(800px 500px at 50% 50%, rgba(10, 46, 143, 0.2), transparent 70%),
    repeating-linear-gradient(90deg, transparent 0 89px, rgba(143, 211, 255, 0.04) 90px 91px),
    repeating-linear-gradient(0deg, transparent 0 89px, rgba(143, 211, 255, 0.03) 90px 91px),
    linear-gradient(180deg, #081a33 0%, #040914 100%);
  will-change: transform;
}

.hangar-panel::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(115deg, transparent 30%, rgba(143, 211, 255, 0.05) 48%, transparent 62%);
}

.hangar-left {
  left: 0;
  border-right: 1px solid rgba(143, 211, 255, 0.28);
  transform: translateX(calc(var(--p-open, 0) * -101%));
}

.hangar-right {
  right: 0;
  border-left: 1px solid rgba(143, 211, 255, 0.28);
  transform: translateX(calc(var(--p-open, 0) * 101%));
}

.panel-label,
.panel-code,
.panel-line {
  position: absolute;
  z-index: 2;
  font-family: var(--font-mono);
}

.panel-label {
  top: 50%;
  font-size: 0.62rem;
  letter-spacing: 0.26em;
  color: rgba(201, 214, 232, 0.5);
  writing-mode: vertical-rl;
}

.hangar-left .panel-label {
  left: 34px;
  transform: translateY(-50%) rotate(180deg);
}

.hangar-right .panel-label {
  right: 34px;
  transform: translateY(-50%);
}

.panel-code {
  bottom: 6vh;
  font-family: var(--font-head);
  font-size: clamp(4rem, 9vw, 8rem);
  font-weight: 700;
  line-height: 0.8;
  color: transparent;
  -webkit-text-stroke: 1px rgba(143, 211, 255, 0.12);
}

.hangar-left .panel-code {
  left: 5vw;
}

.hangar-right .panel-code {
  right: 5vw;
}

.panel-line {
  top: 18%;
  bottom: 18%;
  width: 1px;
  background: linear-gradient(180deg, transparent, rgba(143, 211, 255, 0.35), transparent);
}

.hangar-left .panel-line {
  right: 42px;
}

.hangar-right .panel-line {
  left: 42px;
}

.hero-intro {
  position: absolute;
  inset: 0;
  z-index: 30;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 22px;
  padding-top: 10vh;
  pointer-events: none;
  opacity: calc(1 - var(--p-open, 0) * 1.15);
  transform: translateY(calc(var(--p-open, 0) * -32px));
  will-change: transform, opacity;
}

.intro-wordmark {
  position: relative;
  z-index: 2;
  display: block;
  width: min(720px, 88vw);
  height: auto;
  filter: drop-shadow(0 24px 60px rgba(10, 46, 143, 0.55));
}

.hero-intro p,
.intro-line {
  position: relative;
  z-index: 2;
}


.hero-intro p {
  margin: 0;
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--silver);
}

.intro-line {
  width: 1px;
  height: 62px;
  background: linear-gradient(180deg, var(--cyan), transparent);
  animation: introLine 2.2s ease-in-out infinite;
}

@keyframes introLine {
  0%,
  100% {
    transform: scaleY(0.45);
    transform-origin: top;
    opacity: 0.4;
  }
  50% {
    transform: scaleY(1);
    opacity: 1;
  }
}

.hero-cue {
  position: absolute;
  right: 4vw;
  bottom: 5vh;
  z-index: 30;
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--silver);
  opacity: calc(1 - var(--p-open, 0) * 2);
  transform: rotate(90deg);
  transform-origin: right bottom;
}

.cue-line {
  width: 42px;
  height: 1px;
  background: var(--cyan);
}

/* ---------- Marquee ---------- */

.marquee {
  overflow: hidden;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--navy-925);
  padding: 18px 0;
}

.marquee-track {
  display: flex;
  width: max-content;
  gap: 46px;
  animation: marquee 34s linear infinite;
}

.marquee-track span {
  position: relative;
  font-family: var(--font-head);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  color: var(--silver);
  white-space: nowrap;
}

.marquee-track span::after {
  content: "";
  position: absolute;
  top: 50%;
  right: -25px;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--blue-bright);
}

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

/* ---------- Sections ---------- */

.section {
  position: relative;
  padding: 96px 0;
  background: var(--navy-950);
}

.section-empresa {
  background:
    radial-gradient(900px 500px at 10% 0%, rgba(10, 46, 143, 0.16), transparent 65%),
    var(--navy-925);
}

.section-services {
  background:
    radial-gradient(1000px 600px at 90% 20%, rgba(10, 46, 143, 0.14), transparent 65%),
    var(--navy-950);
}

.section-gallery {
  background: var(--navy-925);
  overflow: hidden;
}

.section-process {
  overflow: hidden;
  background:
    radial-gradient(800px 500px at 50% 100%, rgba(45, 107, 255, 0.1), transparent 70%),
    var(--navy-950);
}

.section-process::before {
  content: "";
  position: absolute;
  left: -20%;
  right: -20%;
  bottom: -14%;
  height: 58%;
  background-image:
    linear-gradient(to right, rgba(143, 211, 255, 0.18) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(143, 211, 255, 0.14) 1px, transparent 1px);
  background-size: 64px 64px;
  transform: perspective(620px) rotateX(62deg);
  transform-origin: bottom;
  opacity: 0.22;
  mask-image: linear-gradient(to top, black, transparent 86%);
  pointer-events: none;
}

.section-process > .container {
  position: relative;
  z-index: 1;
}

.section-sectors {
  background: var(--navy-925);
}

.section-prices {
  background:
    radial-gradient(900px 500px at 80% 10%, rgba(10, 46, 143, 0.18), transparent 65%),
    var(--navy-950);
}

.section-quote {
  background:
    radial-gradient(1000px 600px at 20% 20%, rgba(45, 107, 255, 0.12), transparent 65%),
    var(--navy-925);
}

.section-faq {
  background: var(--navy-950);
}

.section-contact {
  background: var(--navy-925);
}

.section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 36px;
  margin-bottom: 42px;
}

.section-head > div:first-child {
  max-width: 780px;
}

.section-intro {
  max-width: 62ch;
  margin-bottom: 0;
  color: var(--silver);
}

.section-link {
  flex-shrink: 0;
  margin-bottom: 6px;
}

.kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 18px;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--cyan);
}

.kicker::before {
  content: "";
  width: 26px;
  height: 1px;
  background: var(--cyan);
  box-shadow: 0 0 10px rgba(143, 211, 255, 0.8);
}

.kicker-light {
  color: var(--cyan);
}

.split {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 70px;
  align-items: center;
}

.section-copy > p {
  max-width: 62ch;
  color: var(--silver-2);
}

.section-copy h2 {
  margin-bottom: 0.45em;
}

.check-list {
  display: grid;
  gap: 11px;
  margin: 26px 0;
}

.check-list li {
  position: relative;
  padding-left: 27px;
  color: var(--silver-2);
}

.check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.52em;
  width: 13px;
  height: 7px;
  border-left: 2px solid var(--cyan);
  border-bottom: 2px solid var(--cyan);
  transform: rotate(-45deg);
}

.collage {
  position: relative;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  grid-template-rows: 1fr 1fr;
  gap: 14px;
  min-height: 520px;
}

.media-open {
  position: relative;
  display: block;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--navy-850);
  overflow: hidden;
  cursor: zoom-in;
}

.media-open img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s var(--ease), filter 0.5s;
}

.media-open:hover img {
  transform: scale(1.05);
  filter: brightness(1.08);
}

.media-open::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 45%, rgba(4, 9, 20, 0.5));
  pointer-events: none;
}

.media-zoom {
  position: absolute;
  top: 14px;
  right: 14px;
  z-index: 2;
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 50%;
  background: rgba(4, 9, 20, 0.45);
  backdrop-filter: blur(8px);
  color: var(--white);
  font-size: 1.1rem;
  line-height: 1;
}

.collage-main {
  grid-row: 1 / 3;
}

.collage-small {
  align-self: end;
}

.collage-badge {
  position: absolute;
  right: -18px;
  bottom: 26px;
  z-index: 3;
  padding: 18px 22px;
  border: 1px solid rgba(143, 211, 255, 0.35);
  border-radius: 16px;
  background: rgba(4, 9, 20, 0.78);
  backdrop-filter: blur(14px);
  box-shadow: var(--shadow-blue);
}

.collage-badge span {
  font-family: var(--font-head);
  font-size: 2rem;
  font-weight: 600;
  letter-spacing: -0.04em;
  color: var(--white);
}

.collage-badge span small {
  font-size: 0.5em;
  color: var(--cyan);
}

.collage-badge p {
  margin: 0;
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--silver);
}

.stat-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin-top: 64px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.stat {
  padding: 26px 30px;
  border-left: 1px solid var(--line);
}

.stat:first-child {
  border-left: 0;
  padding-left: 0;
}

.stat span {
  display: block;
  font-family: var(--font-head);
  font-size: clamp(1.7rem, 2.6vw, 2.4rem);
  font-weight: 600;
  letter-spacing: -0.04em;
  line-height: 1;
  color: var(--white);
}

.stat span small {
  font-size: 0.48em;
  font-weight: 500;
  color: var(--cyan);
  letter-spacing: 0;
}

.stat p {
  margin: 8px 0 0;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--silver);
}

/* ---------- Services ---------- */

.service-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 22px;
}

.service-block {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--line);
  border-radius: 26px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.055), rgba(255, 255, 255, 0.018));
  overflow: hidden;
  transition: border-color 0.3s, transform 0.3s, box-shadow 0.3s;
}

.service-block:hover {
  border-color: rgba(143, 211, 255, 0.4);
  transform: translateY(-4px);
  box-shadow: var(--shadow-blue);
}

.service-media {
  height: 250px;
  border: 0;
  border-bottom: 1px solid var(--line);
  border-radius: 0;
}

.service-index {
  position: absolute;
  top: 18px;
  left: 20px;
  z-index: 2;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  color: var(--cyan);
}

.service-body {
  display: flex;
  flex-direction: column;
  flex: 1;
  padding: 28px;
}

.service-body h3 {
  margin-bottom: 10px;
  font-size: 1.55rem;
}

.service-body > p {
  margin-bottom: 16px;
  font-size: 0.9rem;
  color: var(--silver);
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-bottom: 22px;
}

.tag-list li {
  padding: 5px 10px;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 0.7rem;
  color: var(--silver-2);
}

.service-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-top: auto;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}

.price {
  font-family: var(--font-head);
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--white);
}

.service-cta {
  padding: 0;
  border: 0;
  background: none;
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--cyan);
  cursor: pointer;
  transition: color 0.2s;
}

.service-cta:hover {
  color: var(--white);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.catalog {
  margin-top: 26px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.025);
  overflow: hidden;
}

.catalog summary {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 22px 26px;
  cursor: pointer;
  list-style: none;
}

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

.catalog-title {
  font-family: var(--font-head);
  font-size: 1.05rem;
  font-weight: 500;
}

.catalog-sub {
  font-size: 0.76rem;
  color: var(--silver);
}

.catalog-plus {
  margin-left: auto;
  font-size: 1.4rem;
  font-weight: 300;
  color: var(--cyan);
  transition: transform 0.25s;
}

.catalog[open] .catalog-plus {
  transform: rotate(45deg);
}

.catalog-body {
  padding: 0 26px 26px;
}

.catalog-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.84rem;
}

.catalog-table th {
  padding: 10px 8px;
  border-bottom: 1px solid var(--line);
  font-size: 0.64rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--silver);
  text-align: left;
}

.catalog-table td {
  padding: 11px 8px;
  border-bottom: 1px solid rgba(170, 196, 230, 0.08);
  color: var(--silver-2);
}

.catalog-table td:last-child {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--white);
  white-space: nowrap;
}

.catalog-group td {
  padding-top: 22px;
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--cyan);
}

.callout {
  display: grid;
  grid-template-columns: 0.72fr 1.28fr;
  gap: 34px;
  margin-top: 36px;
  padding: 32px;
  border: 1px solid var(--line);
  border-left: 2px solid var(--blue-bright);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.025);
}

.callout h3 {
  font-size: 1.1rem;
}

.callout p {
  margin: 0;
  font-size: 0.86rem;
  color: var(--silver);
}

.callout-list {
  display: grid;
  gap: 10px;
  font-size: 0.84rem;
  color: var(--silver-2);
}

.callout-list li {
  position: relative;
  padding-left: 18px;
}

.callout-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--cyan);
}

/* ---------- Difference ---------- */

.difference {
  position: relative;
  display: flex;
  align-items: center;
  min-height: 92vh;
  overflow: hidden;
  background: var(--navy-950);
  touch-action: pan-y;
}

.difference-media,
.difference-media img,
.difference-3d,
.difference-3d canvas,
.difference-shade {
  position: absolute;
  inset: 0;
}

.difference-media {
  transition: opacity 0.8s var(--ease);
}

.difference-3d {
  z-index: 1;
  pointer-events: none;
}

.difference-3d canvas {
  display: block;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: opacity 1.1s var(--ease);
}

.difference.webgl-diorama .difference-3d canvas {
  opacity: 1;
}

.difference.webgl-diorama .difference-media {
  opacity: 0;
}

.difference-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(0.4) brightness(0.58) contrast(1.1);
  transform: scale(1.02);
  will-change: transform;
}

.difference-shade {
  z-index: 2;
  background:
    linear-gradient(90deg, rgba(4, 9, 20, 0.94) 0%, rgba(4, 9, 20, 0.55) 48%, rgba(4, 9, 20, 0.15) 100%),
    linear-gradient(180deg, rgba(4, 9, 20, 0.4), transparent 40%, rgba(4, 9, 20, 0.75));
}

.diorama-badge {
  position: absolute;
  top: 26px;
  right: 26px;
  z-index: 4;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 8px 12px;
  border: 1px solid rgba(143, 211, 255, 0.28);
  border-radius: 999px;
  background: rgba(4, 9, 20, 0.45);
  backdrop-filter: blur(10px);
  font-family: var(--font-mono);
  font-size: 0.58rem;
  letter-spacing: 0.16em;
  color: var(--cyan);
}

.diorama-badge span {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #7dffb0;
  box-shadow: 0 0 10px rgba(125, 255, 176, 0.9);
  animation: pulse 2s infinite;
}

.diorama-hint {
  position: absolute;
  top: 76px;
  right: 26px;
  z-index: 4;
  display: none;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border: 1px solid rgba(143, 211, 255, 0.22);
  border-radius: 999px;
  background: rgba(4, 9, 20, 0.45);
  backdrop-filter: blur(10px);
  font-family: var(--font-mono);
  font-size: 0.56rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--silver-2);
  pointer-events: none;
  transition: opacity 0.4s;
}

.difference.webgl-diorama .diorama-hint {
  display: inline-flex;
}

.hint-mobile {
  display: none;
}

.diorama-hint.is-used {
  opacity: 0.45;
}

.difference-content {
  position: relative;
  z-index: 3;
  padding: 100px 0;
}

.difference-content h2 {
  max-width: 760px;
  font-size: clamp(2.8rem, 6vw, 5.8rem);
}

.difference-content > p {
  max-width: 520px;
  color: var(--silver-2);
}

.difference-labels {
  display: flex;
  gap: 30px;
  margin-top: 40px;
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--silver);
}

.difference-labels span {
  position: relative;
  padding-left: 16px;
}

.difference-labels span::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--cyan);
}

.difference-labels span:last-child::before {
  background: var(--red);
}

.difference-credit {
  position: absolute;
  right: 24px;
  bottom: 18px;
  z-index: 4;
  max-width: 380px;
  margin: 0;
  font-size: 0.64rem;
  color: rgba(201, 214, 232, 0.55);
  text-align: right;
}

/* ---------- Gallery ---------- */

.gallery-nav {
  display: flex;
  gap: 8px;
  flex-shrink: 0;
}

.gallery-btn {
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.03);
  color: var(--ice);
  font-size: 1.1rem;
  cursor: pointer;
  transition: background 0.2s, border-color 0.2s;
}

.gallery-btn:hover {
  background: var(--blue-bright);
  border-color: var(--blue-bright);
}

.gallery-track {
  display: flex;
  gap: 18px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding: 34px max(24px, calc((100vw - var(--container)) / 2)) 54px;
  scrollbar-width: none;
  perspective: 1500px;
  perspective-origin: 50% 45%;
}

.gallery-track::-webkit-scrollbar {
  display: none;
}

.gallery-item {
  position: relative;
  flex: 0 0 min(76vw, 390px);
  height: 470px;
  scroll-snap-align: start;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--navy-850);
  overflow: hidden;
  cursor: zoom-in;
  transform-style: preserve-3d;
  transition: transform 0.22s ease-out, box-shadow 0.3s;
  will-change: transform;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s var(--ease), filter 0.4s;
}

.gallery-item:hover img {
  transform: scale(1.05);
  filter: brightness(1.08);
}

.gallery-item::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 48%, rgba(4, 9, 20, 0.85));
  pointer-events: none;
}

.gallery-caption {
  position: absolute;
  left: 22px;
  right: 22px;
  bottom: 20px;
  z-index: 2;
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 0.82rem;
  color: var(--silver-2);
  text-align: left;
}

.gallery-caption strong {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cyan);
}

.gallery-note {
  margin-top: 16px;
  font-size: 0.68rem;
  color: var(--silver);
}

/* ---------- Process ---------- */

.process-list {
  position: relative;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 24px;
}

.process-list::before {
  content: "";
  position: absolute;
  top: 26px;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--line-strong), transparent);
}

.process-step {
  position: relative;
  padding-top: 64px;
}

.step-index {
  position: absolute;
  top: 0;
  left: 0;
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  background: var(--navy-950);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--cyan);
  box-shadow: 0 0 0 8px var(--navy-950);
}

.process-step h3 {
  font-size: 1.1rem;
  margin-bottom: 8px;
}

.process-step p {
  margin: 0;
  font-size: 0.84rem;
  color: var(--silver);
}

/* ---------- Sectors ---------- */

.sector-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.sector-card {
  position: relative;
  height: 430px;
  border: 1px solid var(--line);
  border-radius: 26px;
  overflow: hidden;
  background: var(--navy-850);
}

.sector-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s var(--ease), filter 0.5s;
}

.sector-card:hover img {
  transform: scale(1.05);
  filter: brightness(1.08);
}

.sector-shade {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(4, 9, 20, 0.05) 30%, rgba(4, 9, 20, 0.92) 100%);
}

.sector-content {
  position: absolute;
  left: 30px;
  right: 30px;
  bottom: 28px;
  z-index: 2;
}

.sector-tag {
  display: inline-block;
  margin-bottom: 12px;
  padding: 5px 10px;
  border: 1px solid rgba(143, 211, 255, 0.35);
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--cyan);
  background: rgba(4, 9, 20, 0.35);
  backdrop-filter: blur(8px);
}

.sector-content h3 {
  margin-bottom: 6px;
  font-size: 1.7rem;
}

.sector-content p {
  margin: 0;
  max-width: 42ch;
  font-size: 0.86rem;
  color: var(--silver-2);
}

/* ---------- Prices ---------- */

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

.price-card {
  padding: 32px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.015));
}

.price-card-accent {
  border-color: rgba(45, 107, 255, 0.5);
  background:
    radial-gradient(500px 300px at 50% 0%, rgba(45, 107, 255, 0.25), transparent 70%),
    linear-gradient(180deg, rgba(10, 46, 143, 0.35), rgba(6, 18, 38, 0.8));
  box-shadow: var(--shadow-blue);
}

.price-tag {
  display: block;
  margin-bottom: 14px;
  font-family: var(--font-mono);
  font-size: 0.64rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--silver);
}

.price-value {
  margin: 0 0 14px;
  font-family: var(--font-head);
  font-size: clamp(2rem, 3.4vw, 3rem);
  font-weight: 600;
  letter-spacing: -0.05em;
  line-height: 1;
  color: var(--white);
}

.price-value span {
  font-size: 0.4em;
  font-weight: 500;
  color: var(--cyan);
  letter-spacing: 0;
}

.price-card p:last-child {
  margin: 0;
  font-size: 0.86rem;
  color: var(--silver);
}

.price-details {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 34px;
  margin-top: 44px;
  padding-top: 40px;
  border-top: 1px solid var(--line);
}

.price-details h3 {
  font-size: 1.05rem;
}

.dot-list {
  display: grid;
  gap: 10px;
  font-size: 0.86rem;
  color: var(--silver-2);
}

.dot-list li {
  position: relative;
  padding-left: 18px;
}

.dot-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--cyan);
}

.notice {
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.03);
}

.notice p {
  font-size: 0.82rem;
  color: var(--silver-2);
}

.notice p:last-child {
  margin: 0;
}

/* ---------- Quote ---------- */

.quote-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0;
  align-items: start;
}

.quote-form {
  width: 100%;
  max-width: 920px;
  margin: 0 auto;
  padding: 36px;
  border: 1px solid var(--line);
  border-radius: 26px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.055), rgba(255, 255, 255, 0.018));
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

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

.field > span,
.qty-head > span:first-child {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--silver-2);
}

.field em,
.qty-head em {
  color: var(--cyan);
}

.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 13px 15px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: rgba(4, 9, 20, 0.55);
  font-family: var(--font-body);
  font-size: 0.92rem;
  color: var(--ice);
  transition: border-color 0.2s, box-shadow 0.2s, background 0.2s;
}

.field textarea {
  min-height: 110px;
  resize: vertical;
}

.field input::placeholder,
.field textarea::placeholder {
  color: rgba(159, 176, 201, 0.55);
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--blue-bright);
  background: rgba(4, 9, 20, 0.8);
  box-shadow: 0 0 0 4px rgba(45, 107, 255, 0.16);
}

.field input:user-invalid,
.field select:user-invalid {
  border-color: var(--red);
}

.field select {
  appearance: none;
  background-image: linear-gradient(45deg, transparent 50%, var(--cyan) 50%), linear-gradient(135deg, var(--cyan) 50%, transparent 50%);
  background-position: calc(100% - 19px) 50%, calc(100% - 14px) 50%;
  background-size: 5px 5px, 5px 5px;
  background-repeat: no-repeat;
  padding-right: 38px;
}

.qty-field {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: rgba(4, 9, 20, 0.35);
}

.qty-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.qty-value {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--cyan);
}

.area-range {
  width: 100%;
  height: 4px;
  margin: 8px 0 2px;
  padding: 0;
  border: 0;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--blue-bright), var(--cyan));
  appearance: none;
  cursor: pointer;
}

.area-range:focus {
  box-shadow: none;
}

.field select option {
  background: var(--navy-900);
  color: var(--ice);
}

.area-range::-webkit-slider-thumb {
  width: 20px;
  height: 20px;
  border: 3px solid var(--navy-950);
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 0 4px rgba(143, 211, 255, 0.2), 0 0 20px rgba(143, 211, 255, 0.7);
  appearance: none;
}

.area-range::-moz-range-thumb {
  width: 18px;
  height: 18px;
  border: 3px solid var(--navy-950);
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 0 4px rgba(143, 211, 255, 0.2), 0 0 20px rgba(143, 211, 255, 0.7);
}

.qty-input {
  max-width: 150px;
  padding: 9px 12px !important;
  font-family: var(--font-mono) !important;
  font-size: 0.8rem !important;
}

.qty-field.is-unit .area-range {
  display: none;
}

.checkbox {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.78rem;
  color: var(--silver);
  cursor: pointer;
}

.checkbox input {
  width: 17px;
  height: 17px;
  margin-top: 2px;
  accent-color: var(--blue-bright);
  flex-shrink: 0;
}

.form-actions {
  display: flex;
  align-items: center;
  gap: 22px;
  margin-top: 26px;
}

.form-note {
  margin: 0;
  max-width: 50ch;
  font-size: 0.72rem;
  color: var(--silver);
}

.form-error {
  margin: 16px 0 0;
  padding: 12px 15px;
  border: 1px solid rgba(160, 4, 12, 0.5);
  border-radius: 8px;
  background: rgba(160, 4, 12, 0.16);
  font-size: 0.82rem;
  color: #ffb3b8;
}

.estimate-card {
  position: sticky;
  top: calc(var(--header-h) + 24px);
  padding: 32px;
  border: 1px solid rgba(45, 107, 255, 0.42);
  border-radius: 26px;
  background:
    radial-gradient(600px 400px at 50% 0%, rgba(45, 107, 255, 0.28), transparent 70%),
    linear-gradient(180deg, rgba(10, 46, 143, 0.34), rgba(4, 9, 20, 0.92));
  box-shadow: var(--shadow-blue);
}

.estimate-range {
  margin: 8px 0 10px;
  font-family: var(--font-head);
  font-size: clamp(1.9rem, 3vw, 2.7rem);
  font-weight: 600;
  letter-spacing: -0.04em;
  line-height: 1.02;
  color: var(--white);
}

.estimate-meta {
  margin-bottom: 22px;
  font-size: 0.8rem;
  color: var(--silver-2);
}

.estimate-notes {
  display: grid;
  gap: 8px;
  padding: 18px 0 24px;
  border-top: 1px solid var(--line);
  font-size: 0.76rem;
  color: var(--silver);
}

.estimate-notes li {
  position: relative;
  padding-left: 16px;
}

.estimate-notes li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--cyan);
}

.estimate-card .btn-ghost {
  color: var(--ice);
  border-color: var(--line-strong);
}

.quote-result {
  margin-top: 28px;
  padding: 32px;
  border: 1px solid var(--line);
  border-left: 2px solid var(--blue-bright);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.03);
}

.quote-result-head h3 {
  margin-bottom: 4px;
}

.quote-result-head p {
  font-size: 0.86rem;
  color: var(--silver);
}

.quote-result pre {
  margin: 20px 0;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: rgba(4, 9, 20, 0.55);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  line-height: 1.7;
  white-space: pre-wrap;
  word-break: break-word;
  color: var(--silver-2);
}

.result-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.copy-feedback {
  margin: 12px 0 0;
  font-size: 0.78rem;
  color: var(--cyan);
}

/* ---------- FAQ ---------- */

.faq-layout {
  display: grid;
  grid-template-columns: 0.75fr 1.25fr;
  gap: 70px;
  align-items: start;
}

.faq-intro {
  position: sticky;
  top: calc(var(--header-h) + 24px);
}

.faq-intro p {
  max-width: 38ch;
  color: var(--silver);
}

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

.faq-item {
  border-bottom: 1px solid var(--line);
}

.faq-item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 22px 0;
  font-family: var(--font-head);
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--ice);
  cursor: pointer;
  list-style: none;
}

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

.faq-item summary::after {
  content: "+";
  flex-shrink: 0;
  font-family: var(--font-body);
  font-size: 1.4rem;
  font-weight: 300;
  line-height: 1;
  color: var(--cyan);
  transition: transform 0.25s;
}

.faq-item[open] summary::after {
  transform: rotate(45deg);
}

.faq-item p {
  margin: -4px 0 24px;
  padding-right: 44px;
  font-size: 0.88rem;
  color: var(--silver);
}

/* ---------- Contacts ---------- */

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

.contact-card {
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.03);
}

.contact-card h3 {
  margin-bottom: 14px;
  font-family: var(--font-mono);
  font-size: 0.64rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--cyan);
}

.contact-card p {
  margin: 0 0 8px;
  font-size: 0.92rem;
  color: var(--ice);
}

.contact-card p:last-child {
  margin: 0;
  font-size: 0.78rem;
}

.placeholder-tag {
  display: inline-block;
  margin-left: 6px;
  padding: 2px 7px;
  border: 1px solid rgba(160, 4, 12, 0.4);
  border-radius: 999px;
  background: rgba(160, 4, 12, 0.14);
  color: #ffb3b8;
  font-size: 0.58rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  vertical-align: middle;
}

.contact-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  margin-top: 28px;
  padding: 38px;
  border: 1px solid rgba(45, 107, 255, 0.4);
  border-radius: var(--radius);
  background:
    radial-gradient(700px 300px at 80% 50%, rgba(45, 107, 255, 0.28), transparent 70%),
    linear-gradient(120deg, rgba(10, 46, 143, 0.5), rgba(4, 9, 20, 0.85));
  box-shadow: var(--shadow-blue);
}

.contact-cta h3 {
  margin-bottom: 4px;
}

.contact-cta p {
  margin: 0;
  font-size: 0.86rem;
  color: var(--silver-2);
}

/* ---------- Footer ---------- */

.site-footer {
  padding: 80px 0 34px;
  border-top: 1px solid var(--line);
  background: var(--navy-950);
  color: var(--silver);
}

.footer-top {
  display: grid;
  grid-template-columns: 1.5fr 0.8fr 1fr 1fr;
  gap: 44px;
  padding-bottom: 48px;
  border-bottom: 1px solid var(--line);
}

.footer-brand img {
  width: 190px;
  height: auto;
  margin-bottom: 22px;
}

.footer-brand p {
  max-width: 34ch;
  font-size: 0.84rem;
}

.footer-col {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
}

.footer-col h3 {
  margin-bottom: 6px;
  font-family: var(--font-mono);
  font-size: 0.62rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cyan);
}

.footer-col a,
.footer-col span,
.link-button {
  font-size: 0.82rem;
  color: var(--silver);
  text-decoration: none;
  transition: color 0.2s;
}

.footer-col a:hover,
.link-button:hover {
  color: var(--white);
}

.link-button {
  padding: 0;
  border: 0;
  background: none;
  font-family: var(--font-body);
  cursor: pointer;
  text-align: left;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  padding: 22px 0;
  border-bottom: 1px solid var(--line);
  font-size: 0.72rem;
}

.footer-bottom p {
  margin: 0;
}

.footer-legal p {
  margin: 18px 0 0;
  max-width: 110ch;
  font-size: 0.68rem;
  color: rgba(159, 176, 201, 0.62);
}

/* ---------- To top ---------- */

.to-top {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 120;
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  background: rgba(4, 9, 20, 0.7);
  backdrop-filter: blur(12px);
  color: var(--ice);
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: opacity 0.2s, visibility 0.2s, transform 0.2s, background 0.2s;
}

.to-top:hover {
  background: var(--blue-bright);
}

.to-top.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.to-top svg {
  width: 20px;
  height: 20px;
}

/* ---------- Modals ---------- */

.modal {
  width: min(100% - 32px, 780px);
  max-height: min(88vh, 820px);
  padding: 0;
  border: 1px solid var(--line-strong);
  border-radius: 24px;
  background: var(--navy-900);
  color: var(--ice);
  box-shadow: 0 50px 140px rgba(0, 0, 0, 0.65);
}

.modal::backdrop {
  background: rgba(2, 5, 12, 0.78);
  backdrop-filter: blur(8px);
}

.modal-inner {
  padding: 36px;
}

.modal-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 18px;
}

.modal-head h2 {
  margin: 0;
  font-size: 1.7rem;
}

.modal-close,
.lightbox-close {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.04);
  color: var(--ice);
  font-size: 1.4rem;
  line-height: 1;
  cursor: pointer;
  flex-shrink: 0;
}

.modal-close:hover,
.lightbox-close:hover {
  background: var(--blue-bright);
}

.modal h3 {
  margin: 24px 0 6px;
  font-size: 1rem;
}

.modal p {
  font-size: 0.86rem;
  color: var(--silver-2);
}

.credits-list {
  display: grid;
  gap: 12px;
  margin: 18px 0;
  padding: 0;
}

.credits-list li {
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
  font-size: 0.8rem;
  color: var(--silver);
}

.credits-list strong {
  color: var(--ice);
}

.modal-fine {
  font-size: 0.72rem !important;
}

.lightbox {
  width: 100vw;
  max-width: 100vw;
  height: 100vh;
  max-height: 100vh;
  padding: 0;
  border: 0;
  background: rgba(2, 5, 12, 0.94);
  color: var(--ice);
}

.lightbox::backdrop {
  background: rgba(2, 5, 12, 0.94);
}

.lightbox figure {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  width: 100%;
  height: 100%;
  margin: 0;
  padding: 48px;
}

.lightbox img {
  max-width: min(92vw, 1200px);
  max-height: 76vh;
  border-radius: 14px;
  object-fit: contain;
  box-shadow: 0 30px 100px rgba(0, 0, 0, 0.6);
}

.lightbox figcaption {
  max-width: 760px;
  text-align: center;
}

.lightbox figcaption p:first-child {
  margin: 0 0 4px;
  font-size: 0.9rem;
  color: var(--ice);
}

.lightbox figcaption p:last-child {
  margin: 0;
  font-size: 0.7rem;
  color: var(--silver);
}

.lightbox-close {
  position: fixed;
  top: 22px;
  right: 22px;
  z-index: 2;
}

/* ---------- 3D tilt ---------- */

.tilt {
  position: relative;
  transform-style: preserve-3d;
  transition: transform 0.45s var(--ease), box-shadow 0.45s var(--ease);
  will-change: transform;
}

.tilt::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 4;
  border-radius: inherit;
  background: radial-gradient(420px circle at var(--mx, 50%) var(--my, 50%), rgba(143, 211, 255, 0.14), transparent 62%);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s;
}

.tilt:hover::before {
  opacity: 1;
}

.tilt.is-tilting {
  transition: transform 0.08s linear, box-shadow 0.2s;
}

.tilt .service-body {
  transform: translateZ(26px);
}

.tilt .service-index,
.tilt .tag-list li {
  transform: translateZ(34px);
}

.tilt.price-card > * {
  transform: translateZ(18px);
}

/* ---------- Reveal ---------- */

.reveal {
  opacity: 0;
  transform: perspective(1200px) rotateX(8deg) translateY(34px) translateZ(-40px);
  transform-origin: 50% 100%;
  transition: opacity 0.75s var(--ease), transform 0.75s var(--ease);
}

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

/* ---------- Focus ---------- */

:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}

/* ---------- Responsive ---------- */

@media (max-width: 1120px) {
  .hero-content {
    width: min(47vw, 560px);
  }

  .drone-rig {
    left: 73%;
    width: min(30vw, 410px);
  }

  .split {
    gap: 44px;
  }

  .process-list {
    grid-template-columns: repeat(3, 1fr);
    row-gap: 44px;
  }

  .process-list::before {
    display: none;
  }

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

  .footer-top {
    grid-template-columns: 1.4fr 0.8fr 1fr;
  }

  .footer-brand {
    grid-column: 1 / -1;
  }
}

@media (max-width: 900px) {
  :root {
    --header-h: 70px;
  }

  .menu-toggle {
    display: block;
  }

  .main-nav {
    position: fixed;
    top: var(--header-h);
    left: 0;
    right: 0;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 12px 24px 26px;
    background: rgba(4, 9, 20, 0.98);
    border-bottom: 1px solid var(--line);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.45);
    transform: translateY(-14px);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.2s, transform 0.2s, visibility 0.2s;
  }

  .main-nav.is-open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: none;
  }

  .main-nav a {
    padding: 14px 0;
    border-bottom: 1px solid var(--line);
    font-size: 1rem;
  }

  .main-nav a:not(.btn)::after {
    display: none;
  }

  .main-nav .nav-cta {
    margin: 18px 0 0;
    border-bottom: 0;
    text-align: center;
  }

  .section {
    padding: 80px 0;
  }

  .section-head {
    flex-direction: column;
    align-items: flex-start;
    gap: 22px;
  }

  .section-link {
    margin-bottom: 0;
  }

  .split,
  .quote-layout,
  .faq-layout {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .collage {
    min-height: 480px;
  }

  .stat-row {
    grid-template-columns: repeat(2, 1fr);
    margin-top: 48px;
  }

  .stat:nth-child(3) {
    border-left: 0;
    padding-left: 0;
  }

  .stat:nth-child(1),
  .stat:nth-child(2) {
    border-bottom: 1px solid var(--line);
  }

  .service-grid,
  .sector-grid,
  .price-grid {
    grid-template-columns: 1fr;
  }

  .service-media {
    height: 300px;
  }

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

  .price-details {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .estimate-card,
  .faq-intro {
    position: static;
  }

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

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

  .footer-bottom {
    flex-direction: column;
    gap: 8px;
  }
}

@media (max-width: 760px) {
  .hero-stage {
    height: 150vh;
  }

  .hero-content {
    top: 63%;
    left: 50%;
    width: min(100% - 40px, 560px);
    text-align: center;
    transform: translateX(-50%) translateY(calc(-50% + (1 - var(--p-content, 0)) * 30px));
  }

  .eyebrow {
    margin-bottom: 18px;
  }

  .hero-actions {
    justify-content: center;
  }

  .hero-micro {
    font-size: 0.62rem;
  }

  .drone-rig {
    left: 50%;
    bottom: 79vh;
    width: clamp(150px, 40vw, 280px);
  }

  .hero-cue {
    display: none;
  }

  .hero-hud {
    display: none;
  }

  .diorama-badge {
    top: 16px;
    right: 16px;
  }

  .diorama-hint {
    top: 56px;
    right: 16px;
    font-size: 0.52rem;
  }

  .hint-desktop {
    display: none;
  }

  .hint-mobile {
    display: inline;
  }

  .difference {
    min-height: 80vh;
  }

  .difference-content {
    padding: 80px 0 120px;
  }

  .difference-credit {
    left: 24px;
    right: auto;
    text-align: left;
  }

  .gallery-item {
    flex-basis: 82vw;
    height: 420px;
  }
}

@media (max-width: 620px) {
  .container {
    width: min(100% - 32px, var(--container));
  }

  .section {
    padding: 60px 0;
  }

  h1 {
    font-size: clamp(2.5rem, 12vw, 3.5rem);
  }

  h2 {
    font-size: clamp(2rem, 9vw, 2.8rem);
  }

  .hero-stage {
    height: 145vh;
  }

  .hero-content {
    top: 63%;
  }

  .hero-actions .btn {
    flex: 1;
  }

  .collage {
    grid-template-columns: 1fr;
    grid-template-rows: 220px 180px;
    min-height: 0;
  }

  .collage-main {
    grid-row: auto;
  }

  .collage-badge {
    right: 12px;
    bottom: 12px;
  }

  .stat {
    padding: 20px 18px;
  }

  .stat:first-child {
    padding-left: 0;
  }

  .service-media {
    height: 120px;
  }

  .service-body {
    padding: 14px;
  }

  .catalog summary {
    flex-wrap: wrap;
    gap: 6px 14px;
    padding: 20px;
  }

  .catalog-sub {
    width: 100%;
    padding-left: 0;
  }

  .catalog-plus {
    position: absolute;
    top: 20px;
    right: 22px;
  }

  .catalog {
    position: relative;
  }

  .catalog-body {
    padding: 0 20px 20px;
    overflow-x: auto;
  }

  .catalog-table {
    min-width: 520px;
  }

  .callout {
    grid-template-columns: 1fr;
    gap: 16px;
    padding: 24px;
  }

  .process-list {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .process-step {
    padding-top: 0;
    padding-left: 68px;
  }

  .step-index {
    top: 0;
    box-shadow: none;
  }

  .sector-card {
    height: 380px;
  }

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

  .quote-form,
  .estimate-card {
    padding: 24px;
  }

  .form-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .form-actions .btn {
    width: 100%;
  }

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

  .contact-cta {
    padding: 26px;
  }

  .contact-cta .btn {
    width: 100%;
  }

  .faq-item p {
    padding-right: 0;
  }

  .footer-top {
    grid-template-columns: 1fr 1fr;
    gap: 24px;
  }

  .footer-brand {
    grid-column: 1 / -1;
  }

  .footer-col:last-child {
    grid-column: 1 / -1;
  }

  .site-footer {
    padding-top: 56px;
    padding-bottom: 100px;
  }

  .modal-inner {
    padding: 24px;
  }

  .lightbox figure {
    padding: 28px;
  }

  .lightbox img {
    max-height: 68vh;
  }
}

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

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

  .hero-stage {
    height: auto;
  }

  .hero-sticky {
    position: relative;
    height: 100svh;
  }

  .hangar-panel,
  .hero-intro,
  .hero-cue {
    display: none;
  }

  .hero-hud {
    display: none;
  }

  .diorama-badge {
    top: 16px;
    right: 16px;
  }

  .diorama-hint {
    top: 56px;
    right: 16px;
    font-size: 0.52rem;
  }

  .hint-desktop {
    display: none;
  }

  .hint-mobile {
    display: inline;
  }

  .hero-content {
    opacity: 1;
    transform: translateY(-50%);
  }

  .drone-rig {
    opacity: 1;
    transform: translateX(-50%) translateY(0) scale(1);
  }

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

@media (prefers-reduced-motion: reduce) and (max-width: 760px) {
  .hero-content {
    transform: translateX(-50%) translateY(-50%);
  }
}

.service-block.reveal.is-visible:hover {
  transform: translateY(-4px);
}

/* ---------- Compact sectors ---------- */

.section-sectors-compact {
  padding: 54px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.sectors-line {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.section-sectors-compact .kicker {
  margin-bottom: 0;
}

.sectors-sentence {
  max-width: 100%;
  margin: 0;
  font-family: var(--font-head);
  font-size: clamp(1.2rem, 1.6vw, 1.45rem);
  font-weight: 500;
  line-height: 1.35;
  letter-spacing: -0.02em;
  color: var(--white);
}

.sector-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}

.sector-tags span {
  padding: 6px 11px;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 0.68rem;
  color: var(--silver-2);
}

/* ---------- Photo upload ---------- */

.upload-zone {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 18px;
  border: 1px dashed var(--line-strong);
  border-radius: var(--radius-sm);
  background: rgba(4, 9, 20, 0.35);
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s;
}

.upload-zone:hover,
.upload-zone.is-dragover {
  border-color: var(--cyan);
  background: rgba(45, 107, 255, 0.08);
}

.upload-zone:focus-within {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}

.upload-zone input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.upload-icon {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: rgba(143, 211, 255, 0.08);
  color: var(--cyan);
  flex-shrink: 0;
}

.upload-icon svg {
  width: 22px;
  height: 22px;
}

.upload-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.upload-text strong {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--white);
}

.upload-text small {
  font-size: 0.74rem;
  color: var(--silver);
}

.upload-note {
  margin: 8px 0 0;
  font-size: 0.7rem;
  color: var(--silver);
}

.photo-preview {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(104px, 1fr));
  gap: 10px;
  margin-top: 10px;
}

.photo-preview:empty {
  display: none;
}

.photo-preview figure {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--navy-850);
  overflow: hidden;
}

.photo-preview img {
  width: 100%;
  height: 78px;
  object-fit: cover;
}

.photo-preview figcaption {
  padding: 5px 7px;
  font-size: 0.6rem;
  color: var(--silver);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.result-note {
  margin: 0 0 8px;
  font-size: 0.78rem;
  color: var(--cyan);
}

/* ---------- Compact services header ---------- */

.section-head-line {
  align-items: center;
  gap: 24px;
  margin-bottom: 34px;
}

.section-head-line .kicker {
  margin: 0;
  flex-shrink: 0;
}

.services-line {
  flex: 1;
  margin: 0;
  font-family: var(--font-head);
  font-size: clamp(1.1rem, 1.6vw, 1.5rem);
  font-weight: 500;
  line-height: 1.35;
  letter-spacing: -0.02em;
  color: var(--white);
}

.section-head-line .section-link {
  flex-shrink: 0;
  margin-bottom: 0;
}

/* ---------- Services: 4 tiles in one row ---------- */

.service-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.service-media {
  height: 170px;
}

.service-index {
  top: 14px;
  left: 14px;
}

.service-media .media-zoom {
  top: 10px;
  right: 10px;
  width: 30px;
  height: 30px;
  font-size: 1rem;
}

.service-body {
  padding: 20px;
}

.service-body h3 {
  font-size: 1.2rem;
  margin-bottom: 8px;
}

.service-body > p {
  font-size: 0.8rem;
  line-height: 1.5;
  margin-bottom: 14px;
}

.tag-list {
  gap: 5px;
  margin-bottom: 16px;
}

.tag-list li {
  padding: 4px 7px;
  font-size: 0.6rem;
}

.service-foot {
  flex-wrap: wrap;
  row-gap: 8px;
  gap: 10px;
  padding-top: 14px;
}

.service-foot .price {
  font-size: 0.9rem;
}

.service-cta {
  font-size: 0.7rem;
}

@media (max-width: 1000px) {
  .service-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
  }

  .service-media {
    height: 220px;
  }

  .service-body {
    padding: 22px;
  }

  .service-body h3 {
    font-size: 1.35rem;
  }

  .service-body > p {
    font-size: 0.86rem;
  }

  .tag-list li {
    font-size: 0.68rem;
    padding: 5px 9px;
  }

  .service-foot .price {
    font-size: 1rem;
  }

  .service-cta {
    font-size: 0.78rem;
  }
}

@media (max-width: 620px) {
  .service-grid {
    grid-template-columns: 1fr;
  }

  .service-media {
    height: 120px;
  }

  .service-body {
    padding: 14px;
  }
}

/* ---------- Mobile UX ---------- */

.mobile-cta {
  display: none;
}

@media (max-width: 760px) {
  .mobile-cta {
    position: fixed;
    left: 16px;
    bottom: 16px;
    z-index: 140;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 13px 18px;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--blue-bright), #1b4dff);
    color: var(--white);
    font-size: 0.82rem;
    font-weight: 600;
    text-decoration: none;
    box-shadow: 0 12px 34px rgba(45, 107, 255, 0.45);
    transition: opacity 0.25s, transform 0.25s;
  }

  .mobile-cta:hover {
    color: var(--white);
  }

  .mobile-cta.is-hidden {
    opacity: 0;
    transform: translateY(10px);
    pointer-events: none;
  }

  .to-top {
    bottom: 78px;
  }
}

@media (max-width: 620px) {
  .service-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
  }

  .service-media {
    height: 120px;
  }

  .service-body {
    padding: 14px;
  }

  .service-body h3 {
    font-size: 1rem;
    line-height: 1.15;
    margin-bottom: 6px;
  }

  .service-body > p {
    font-size: 0.72rem;
    line-height: 1.4;
    margin-bottom: 10px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
  }

  .tag-list {
    display: none;
  }

  .service-foot {
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
    padding-top: 10px;
  }

  .service-foot .price {
    font-size: 0.8rem;
  }

  .service-cta {
    font-size: 0.68rem;
  }

  .service-index {
    top: 10px;
    left: 10px;
    font-size: 0.6rem;
  }

  .service-media .media-zoom {
    top: 8px;
    right: 8px;
    width: 26px;
    height: 26px;
    font-size: 0.9rem;
  }
}

@media (max-width: 380px) {
  .service-grid {
    grid-template-columns: 1fr;
  }

  .service-media {
    height: 160px;
  }

  .service-body {
    padding: 18px;
  }

  .service-body h3 {
    font-size: 1.1rem;
  }

  .service-body > p {
    font-size: 0.78rem;
  }
}

/* ---------- Compact mobile sections ---------- */

.price-more > summary {
  display: none;
}

@media (max-width: 900px) {
  .price-more {
    margin-top: 24px;
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
  }

  .price-more > summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 18px 0;
    font-family: var(--font-head);
    font-size: 1rem;
    font-weight: 500;
    color: var(--ice);
    cursor: pointer;
    list-style: none;
  }

  .price-more > summary::-webkit-details-marker {
    display: none;
  }

  .price-more > summary::after {
    content: "+";
    font-family: var(--font-body);
    font-size: 1.3rem;
    font-weight: 300;
    color: var(--cyan);
    transition: transform 0.25s;
  }

  .price-more[open] > summary::after {
    transform: rotate(45deg);
  }

  .price-more .price-details {
    margin-top: 0;
    padding-top: 0;
    padding-bottom: 24px;
    border-top: 0;
  }
}

@media (max-width: 620px) {
  .contact-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
  }

  .contact-card {
    padding: 18px;
  }

  .contact-card h3 {
    font-size: 0.58rem;
  }

  .contact-card p {
    font-size: 0.82rem;
    overflow-wrap: anywhere;
  }

  .contact-card p:last-child {
    font-size: 0.7rem;
  }

  .form-grid {
    gap: 14px;
  }

  .quote-form {
    padding: 20px;
  }

  .field input,
  .field select,
  .field textarea {
    padding: 11px 13px;
  }

  .field textarea {
    min-height: 90px;
  }

  .qty-field {
    padding: 14px;
  }

  .form-actions {
    margin-top: 20px;
  }
}

/* ---------- Multi-service picker ---------- */

.field > span small {
  margin-left: 6px;
  font-size: 0.7rem;
  font-weight: 400;
  color: var(--silver);
}

.service-picker {
  margin-top: 12px;
}

.service-picker summary {
  display: grid;
  place-items: center;
  width: 44px;
  min-width: 44px;
  height: 44px;
  min-height: 44px;
  margin: 0 auto;
  padding: 0;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  background: rgba(4, 9, 20, 0.45);
  color: var(--cyan);
  cursor: pointer;
  list-style: none;
  transition: border-color 0.2s, background 0.2s;
}

.service-picker summary:hover {
  border-color: var(--cyan);
  background: rgba(45, 107, 255, 0.14);
}

.service-picker summary::-webkit-details-marker {
  display: none;
}

.picker-plus {
  display: block;
  font-size: 1.4rem;
  font-weight: 300;
  line-height: 1;
  transition: transform 0.25s;
}

.service-picker-body {
  display: grid;
  gap: 14px;
  margin-top: 12px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: rgba(4, 9, 20, 0.35);
}

.service-picker-cat {
  margin: 0 0 6px;
  font-family: var(--font-mono);
  font-size: 0.58rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--cyan);
}

.service-chip-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.service-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 9px;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 0.72rem;
  color: var(--silver-2);
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s, color 0.2s;
}

.service-chip input {
  width: 14px;
  height: 14px;
  margin: 0;
  padding: 0;
  border: 0;
  background: transparent;
  box-shadow: none;
  accent-color: var(--blue-bright);
}

.service-chip input:focus {
  border: 0;
  box-shadow: none;
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}

.service-chip:has(input:checked) {
  border-color: var(--cyan);
  background: rgba(45, 107, 255, 0.14);
  color: var(--white);
}

.selected-services {
  display: grid;
  gap: 10px;
  margin-top: 12px;
}

.selected-service {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  width: 100%;
  gap: 10px;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: rgba(4, 9, 20, 0.35);
}

.selected-service-head {
  display: flex;
  flex: 1;
  min-width: 170px;
  flex-direction: column;
  gap: 2px;
}

.selected-service-head strong {
  font-size: 0.84rem;
  color: var(--white);
}

.selected-service-head span {
  font-family: var(--font-mono);
  font-size: 0.58rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--silver);
}

.selected-qty {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.7rem;
  color: var(--silver);
}

.selected-service input[type="number"] {
  width: 86px;
  padding: 8px 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(4, 9, 20, 0.55);
  color: var(--ice);
  font-family: var(--font-mono);
  font-size: 0.8rem;
}

.selected-service input[type="number"]:focus {
  outline: none;
  border-color: var(--blue-bright);
  box-shadow: 0 0 0 4px rgba(45, 107, 255, 0.16);
}

.selected-remove {
  display: grid;
  place-items: center;
  width: 28px;
  height: 28px;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: transparent;
  color: var(--silver);
  font-size: 1rem;
  line-height: 1;
  cursor: pointer;
}

.selected-remove:hover {
  border-color: var(--red);
  color: #ffb3b8;
}

.selected-custom {
  font-size: 0.7rem;
  color: var(--cyan);
}

.field-help {
  margin: 4px 0 0;
  font-size: 0.7rem;
  color: var(--silver);
}

@media (max-width: 620px) {
  .selected-service {
    align-items: flex-start;
  }

  .selected-service input[type="number"] {
    width: 78px;
  }
}

/* ---------- Legal page ---------- */

.legal-page {
  background: var(--navy-950);
}

.legal-header {
  padding: 22px 0;
  border-bottom: 1px solid var(--line);
}

.legal-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.legal-header img {
  width: 180px;
  height: auto;
}

.legal-back {
  font-size: 0.8rem;
  color: var(--silver);
  text-decoration: none;
}

.legal-back:hover {
  color: var(--white);
}

.legal-main {
  padding: 70px 0 100px;
}

.legal-container {
  max-width: 820px;
}

.legal-main h1 {
  margin-bottom: 12px;
}

.legal-meta {
  margin-bottom: 30px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--silver);
}

.legal-main h2 {
  margin-top: 2em;
  font-size: 1.4rem;
}

.legal-main p,
.legal-main li {
  font-size: 0.92rem;
  line-height: 1.75;
  color: var(--silver-2);
}

.legal-main ul {
  display: grid;
  gap: 8px;
  margin: 0 0 1em;
  padding-left: 1.2em;
  list-style: disc;
}

.legal-main a {
  color: var(--cyan);
}

.legal-callout {
  margin: 24px 0 32px;
  padding: 20px;
  border: 1px solid var(--line);
  border-left: 2px solid var(--blue-bright);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.03);
}

.legal-callout p {
  margin: 0;
}

.legal-note {
  margin-top: 40px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
  font-size: 0.74rem !important;
  color: var(--silver) !important;
}

.legal-footer {
  padding: 28px 0;
  border-top: 1px solid var(--line);
  font-size: 0.72rem;
  color: var(--silver);
}

.legal-footer p {
  margin: 0 0 6px;
}

.legal-footer a {
  color: var(--cyan);
}

@media (max-width: 620px) {
  .legal-header .container {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }

  .legal-main {
    padding: 48px 0 70px;
  }
}

/* ---------- Detailed legal page ---------- */

.legal-summary {
  margin: 28px 0 34px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.03);
}

.legal-summary h2,
.legal-toc h2 {
  margin: 0 0 12px;
  font-size: 1.2rem;
}

.legal-summary ul {
  margin: 0;
  padding-left: 1.2em;
  list-style: disc;
}

.legal-toc {
  margin: 0 0 40px;
  padding: 22px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.legal-toc ol {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4px 28px;
  margin: 0;
  padding-left: 1.3em;
  list-style: decimal;
}

.legal-toc li {
  padding: 2px 0;
  font-size: 0.84rem;
  color: var(--silver-2);
}

.legal-toc a {
  color: var(--silver-2);
  text-decoration: none;
}

.legal-toc a:hover {
  color: var(--cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.legal-table-wrap {
  overflow-x: auto;
  margin: 18px 0 14px;
  border: 1px solid var(--line);
  border-radius: 12px;
}

.legal-table {
  width: 100%;
  min-width: 640px;
  border-collapse: collapse;
  font-size: 0.82rem;
}

.legal-table th {
  padding: 12px 14px;
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.04);
  font-family: var(--font-mono);
  font-size: 0.6rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--cyan);
  text-align: left;
}

.legal-table td {
  padding: 11px 14px;
  border-bottom: 1px solid rgba(170, 196, 230, 0.1);
  color: var(--silver-2);
  vertical-align: top;
}

.legal-table tr:last-child td {
  border-bottom: 0;
}

.legal-table td:last-child {
  font-family: var(--font-mono);
  font-size: 0.76rem;
  color: var(--white);
  white-space: nowrap;
}

@media (max-width: 620px) {
  .legal-toc ol {
    grid-template-columns: 1fr;
  }

  .legal-summary {
    padding: 18px;
  }
}