/* Austin Landscape Lighting - site stylesheet
   Night-sky palette, warm 2700K accents, Fraunces display + Manrope body.
   No framework. Sections: tokens, base, buttons, header, hero, sections,
   cards, components, tools, blog, footer, effects, responsive. */

/* ---------- Tokens ---------- */
:root {
  --night-0: #05070f;
  --night-1: #070b14;
  --night-2: #0c1222;
  --night-3: #111a2e;
  --night-4: #182238;
  --ink: #f3efe6;
  --ink-2: #c9c6bd;
  --muted: #9aa0ae;
  --line: rgba(255, 255, 255, .09);
  --line-2: rgba(255, 255, 255, .16);
  --amber: #ffb347;
  --amber-2: #f5c76b;
  --amber-3: #ffd9a0;
  --amber-deep: #d98a1f;
  --moon: #9fc1ff;
  --ok: #7ad38f;
  --err: #ff7b7b;
  --glass: rgba(255, 255, 255, .04);
  --glass-2: rgba(255, 255, 255, .07);
  --shadow: 0 30px 80px rgba(0, 0, 0, .55);
  --shadow-sm: 0 10px 30px rgba(0, 0, 0, .35);
  --glow: 0 0 60px rgba(255, 179, 71, .35), 0 0 140px rgba(255, 179, 71, .18);
  --r: 18px;
  --r-sm: 12px;
  --r-lg: 28px;
  --display: "Fraunces", "Iowan Old Style", Georgia, serif;
  --body: "Manrope", "Segoe UI", system-ui, -apple-system, sans-serif;
  --container: 1200px;
  --pad: clamp(18px, 4vw, 40px);
  --ease: cubic-bezier(.2, .7, .2, 1);
  --header-h: 84px;
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
  margin: 0;
  background: var(--night-1);
  color: var(--ink);
  font-family: var(--body);
  font-size: 17px;
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
body::before {
  content: "";
  position: fixed; inset: 0; z-index: -1; pointer-events: none;
  background:
    radial-gradient(1200px 600px at 80% -10%, rgba(255, 179, 71, .08), transparent 60%),
    radial-gradient(900px 500px at -10% 30%, rgba(159, 193, 255, .05), transparent 60%),
    var(--night-1);
}
img, svg, video { max-width: 100%; height: auto; display: block; }
a { color: var(--amber-2); text-decoration: none; }
a:hover { color: var(--amber-3); }
h1, h2, h3, h4 { margin: 0 0 .5em; line-height: 1.12; font-weight: 600; color: var(--ink); letter-spacing: -.01em; }
h3 { font-size: 1.3rem; font-family: var(--display); font-weight: 500; }
h4 { font-size: 1.1rem; }
p { margin: 0 0 1em; }
ul, ol { margin: 0 0 1em; padding-left: 1.3em; }
strong { color: var(--ink); font-weight: 700; }
small { color: var(--muted); }
table { border-collapse: collapse; width: 100%; }
button, input, select, textarea { font: inherit; color: inherit; }
::selection { background: rgba(255, 179, 71, .35); }
:focus-visible { outline: 2px solid var(--amber-2); outline-offset: 3px; border-radius: 4px; }

.display { font-family: var(--display); font-weight: 500; letter-spacing: -.015em; font-variation-settings: "opsz" 144; }
h1.display { font-size: clamp(2.2rem, 5.2vw, 4.4rem); line-height: 1.02; }
h2.display { font-size: clamp(1.9rem, 3.6vw, 3rem); }
.eyebrow {
  display: inline-flex; align-items: center; gap: .6em;
  margin: 0 0 .9rem; color: var(--amber-2);
  font-size: .78rem; font-weight: 700; letter-spacing: .18em; text-transform: uppercase;
}
.eyebrow::before { content: ""; width: 26px; height: 1px; background: linear-gradient(90deg, transparent, var(--amber-2)); }
.section-head--center .eyebrow::before { display: none; }
.lede { font-size: clamp(1.05rem, 1.4vw, 1.25rem); color: var(--ink-2); max-width: 62ch; }
.container { width: min(var(--container), 100% - 2 * var(--pad)); margin-inline: auto; }
.container--narrow { width: min(820px, 100% - 2 * var(--pad)); }
.section { padding: clamp(64px, 9vw, 128px) 0; position: relative; }
.section--tight { padding: clamp(40px, 6vw, 80px) 0; }
.section--alt { background: linear-gradient(180deg, transparent, rgba(255, 255, 255, .025), transparent); }
.section-head { max-width: 760px; margin: 0 auto clamp(36px, 5vw, 64px); }
.section-head--center { text-align: center; }
.section-head--left { margin-left: 0; }
.section-head__text { color: var(--ink-2); font-size: 1.08rem; }
.skip { position: absolute; left: -999px; top: 8px; background: var(--amber); color: #111; padding: 8px 14px; border-radius: 8px; z-index: 100; }
.skip:focus { left: 8px; }
.hp { position: absolute; left: -9999px; opacity: 0; height: 0; overflow: hidden; }
.ico { width: 22px; height: 22px; flex: none; }
.ico--sm { width: 16px; height: 16px; }
.ico--star { width: 16px; height: 16px; fill: var(--amber); stroke: var(--amber); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .55em;
  padding: .85em 1.35em; border-radius: 999px; border: 1px solid transparent;
  font-weight: 700; font-size: .98rem; line-height: 1; cursor: pointer;
  transition: transform .25s var(--ease), box-shadow .25s var(--ease), background .25s, color .25s, border-color .25s;
  white-space: nowrap;
}
.btn .ico { width: 18px; height: 18px; transition: transform .25s var(--ease); }
.btn:hover .ico:last-child { transform: translateX(3px); }
.btn--primary { background: linear-gradient(135deg, var(--amber-3), var(--amber) 55%, var(--amber-deep)); color: #1a1205; box-shadow: 0 10px 30px rgba(255, 179, 71, .25); }
.btn--primary:hover { transform: translateY(-2px); box-shadow: 0 16px 40px rgba(255, 179, 71, .4); color: #1a1205; }
.btn--ghost { background: var(--glass); color: var(--ink); border-color: var(--line-2); backdrop-filter: blur(8px); }
.btn--ghost:hover { background: var(--glass-2); border-color: rgba(255, 255, 255, .3); color: var(--ink); transform: translateY(-2px); }
.btn--lg { padding: 1.05em 1.7em; font-size: 1.05rem; }
.btn--block { width: 100%; }
.btn--sm { padding: .6em 1em; font-size: .88rem; }
.chip {
  display: inline-flex; align-items: center; gap: .4em; padding: .5em .9em; border-radius: 999px;
  background: var(--glass); border: 1px solid var(--line); color: var(--ink-2); font-size: .92rem; font-weight: 600;
  transition: all .25s var(--ease);
}
.chip:hover { border-color: var(--amber-2); color: var(--amber-3); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(255, 179, 71, .15); }
.chip .ico { color: var(--amber-2); }
.tag { display: inline-block; padding: .25em .7em; border-radius: 999px; background: rgba(255, 179, 71, .14); color: var(--amber-2); font-size: .74rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }

/* ---------- Header ---------- */
.progress { position: fixed; top: 0; left: 0; right: 0; height: 2px; z-index: 60; pointer-events: none; }
.progress span { display: block; height: 100%; width: 0; background: linear-gradient(90deg, var(--amber-deep), var(--amber-3)); box-shadow: 0 0 12px var(--amber); transition: width .1s linear; }
.site-header { position: sticky; top: 0; z-index: 50; background: rgba(7, 11, 20, .55); backdrop-filter: blur(14px) saturate(1.2); -webkit-backdrop-filter: blur(14px) saturate(1.2); border-bottom: 1px solid transparent; transition: background .3s, border-color .3s, box-shadow .3s; }
.site-header.is-scrolled { background: rgba(7, 11, 20, .88); border-color: var(--line); box-shadow: 0 10px 40px rgba(0, 0, 0, .35); }
.topbar { font-size: .8rem; color: var(--muted); border-bottom: 1px solid var(--line); transition: max-height .3s var(--ease), opacity .3s; max-height: 40px; overflow: hidden; }
.site-header.is-scrolled .topbar { max-height: 0; opacity: 0; border-color: transparent; }
.topbar__inner { display: flex; justify-content: space-between; gap: 18px; padding: 8px 0; }
.topbar__inner span, .topbar__inner a { display: inline-flex; align-items: center; gap: .4em; }
.topbar__inner a { color: var(--amber-2); font-weight: 600; }
.nav { display: flex; align-items: center; justify-content: space-between; gap: 24px; height: var(--header-h); transition: height .3s var(--ease); }
.site-header.is-scrolled .nav { height: 70px; }
.brand img { width: clamp(170px, 20vw, 250px); height: auto; filter: drop-shadow(0 0 12px rgba(255, 179, 71, .25)); }
.nav__links ul { display: flex; gap: 6px; list-style: none; margin: 0; padding: 0; }
.nav__links ul a { display: block; padding: .55em .9em; border-radius: 999px; color: var(--ink-2); font-weight: 600; font-size: .95rem; position: relative; transition: color .2s, background .2s; }
.nav__links ul a:hover, .nav__links ul a[aria-current] { color: var(--ink); background: var(--glass-2); }
.nav__links a[aria-current]::after { content: ""; position: absolute; left: 50%; bottom: 4px; width: 4px; height: 4px; border-radius: 50%; background: var(--amber); transform: translateX(-50%); box-shadow: 0 0 8px var(--amber); }
.nav__mobile-cta { display: none; }
.nav__actions { display: flex; align-items: center; gap: 12px; }
.menu-btn { display: none; width: 44px; height: 44px; border-radius: 50%; border: 1px solid var(--line-2); background: var(--glass); color: var(--ink); align-items: center; justify-content: center; cursor: pointer; }
.menu-btn .menu-btn__close { display: none; }
.menu-btn[aria-expanded="true"] .menu-btn__open { display: none; }
.menu-btn[aria-expanded="true"] .menu-btn__close { display: block; }

/* lights toggle */
.lights-toggle { display: inline-flex; align-items: center; gap: 8px; background: none; border: 0; cursor: pointer; color: var(--muted); font-size: .75rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.lights-toggle__track { position: relative; width: 44px; height: 24px; border-radius: 999px; background: var(--amber); box-shadow: 0 0 14px rgba(255, 179, 71, .6); transition: background .3s, box-shadow .3s; }
.lights-toggle__knob { position: absolute; top: 3px; left: 23px; width: 18px; height: 18px; border-radius: 50%; background: #fff; transition: left .3s var(--ease); }
.lights-toggle[aria-pressed="true"] .lights-toggle__track { background: #2a3245; box-shadow: none; }
.lights-toggle[aria-pressed="true"] .lights-toggle__knob { left: 3px; background: #8b93a3; }
body.lights-off { --ink: #9a9cab; --ink-2: #7c7f8c; --muted: #5d606c; --amber: #6d5a3a; --amber-2: #7a6646; --amber-3: #8a7658; }
body.lights-off img:not(.brand img) { filter: brightness(.35) saturate(.5); transition: filter .6s; }
body.lights-off .lamp, body.lights-off .glow, body.lights-off .card__glow, body.lights-off .stars { opacity: 0 !important; }
body.lights-off .hero__scene .scene__win { fill: #2a2f3d; }
body.lights-off .btn--primary { box-shadow: none; }
body.lights-off .hero-note { opacity: 1; transform: none; }
.hero-note { position: fixed; left: 50%; bottom: 24px; transform: translate(-50%, 20px); opacity: 0; z-index: 40; background: rgba(255, 255, 255, .06); border: 1px solid var(--line-2); border-radius: 999px; padding: .7em 1.2em; font-size: .9rem; backdrop-filter: blur(10px); transition: all .4s var(--ease); pointer-events: none; }
body.lights-off .hero-note { pointer-events: auto; }

/* ---------- Homepage hero ---------- */
.hero { position: relative; min-height: calc(100svh - var(--header-h)); display: grid; align-items: center; overflow: hidden; padding: clamp(40px, 7vw, 100px) 0 0; }
.hero__bg { position: absolute; inset: 0; z-index: 0; overflow: hidden; }
.hero__bg canvas { position: absolute; inset: 0; width: 100%; height: 100%; }
.hero__bg .hero__photo { position: absolute; inset: -10% 0 0 0; height: 110%; width: 100%; object-fit: cover; opacity: .22; mask-image: linear-gradient(180deg, rgba(0,0,0,.9), rgba(0,0,0,.6) 60%, transparent); -webkit-mask-image: linear-gradient(180deg, rgba(0,0,0,.9), rgba(0,0,0,.6) 60%, transparent); }
.hero__bg::after { content: ""; position: absolute; inset: 0; background: radial-gradient(60% 50% at 70% 60%, rgba(255, 179, 71, .18), transparent 70%); }
.hero__grid { position: relative; z-index: 1; display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(28px, 4vw, 64px); align-items: center; }
.hero__copy .eyebrow { animation: fadeUp .9s var(--ease) both; }
.hero__copy h1 { animation: fadeUp .9s .1s var(--ease) both; }
.hero__copy h1 em { font-style: italic; font-weight: 400; color: var(--amber-3); text-shadow: 0 0 30px rgba(255, 179, 71, .45); }
.hero__copy .lede { animation: fadeUp .9s .2s var(--ease) both; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin: 28px 0 22px; animation: fadeUp .9s .3s var(--ease) both; }
.hero__trust { display: flex; flex-wrap: wrap; gap: 10px 22px; list-style: none; padding: 0; margin: 0; color: var(--ink-2); font-size: .92rem; animation: fadeUp .9s .4s var(--ease) both; }
.hero__trust li { display: inline-flex; align-items: center; gap: .45em; }
.hero__trust .ico { color: var(--amber-2); width: 18px; height: 18px; }
.hero__scene { position: relative; animation: fadeIn 1.4s .2s var(--ease) both; }
.hero__scene .scene { width: 100%; height: auto; border-radius: var(--r-lg); box-shadow: var(--shadow), 0 0 0 1px var(--line); }
.hero__switch { position: absolute; left: 50%; bottom: -22px; transform: translateX(-50%); display: inline-flex; align-items: center; gap: 10px; padding: 10px 16px 10px 12px; border-radius: 999px; border: 1px solid var(--line-2); background: rgba(12, 18, 34, .9); color: var(--ink); font-weight: 700; font-size: .9rem; cursor: pointer; backdrop-filter: blur(10px); box-shadow: var(--shadow-sm); transition: transform .25s var(--ease), border-color .25s; }
.hero__switch:hover { transform: translate(-50%, -2px); border-color: var(--amber-2); }
.hero__switch .ico { color: var(--amber); }
.hero__scroll { position: absolute; left: 50%; bottom: 18px; transform: translateX(-50%); z-index: 2; color: var(--muted); font-size: .72rem; letter-spacing: .2em; text-transform: uppercase; display: flex; flex-direction: column; align-items: center; gap: 8px; }
.hero__scroll::after { content: ""; width: 1px; height: 36px; background: linear-gradient(180deg, var(--amber-2), transparent); animation: drop 1.8s infinite; }
@keyframes drop { 0% { transform: scaleY(0); transform-origin: top; } 50% { transform: scaleY(1); transform-origin: top; } 51% { transform-origin: bottom; } 100% { transform: scaleY(0); transform-origin: bottom; } }

/* scene (hero + visualizer) */
.scene { background: var(--night-2); }
.scene__stars circle { fill: #fff; opacity: .7; animation: twinkle 3.2s infinite; }
.scene__stars circle:nth-child(2n) { animation-delay: .8s; } .scene__stars circle:nth-child(3n) { animation-delay: 1.6s; } .scene__stars circle:nth-child(5n) { animation-delay: 2.4s; }
@keyframes twinkle { 0%, 100% { opacity: .25; } 50% { opacity: .95; } }
.scene__win { transition: fill .6s; }
.lamp { opacity: 0; transition: opacity .9s var(--ease); }
.scene.is-lit .lamp, .viz__scene .scene .lamp.is-on { opacity: 1; }
.scene.is-lit .lamp--uplight { transition-delay: .2s; } .scene.is-lit .lamp--path { transition-delay: .7s; } .scene.is-lit .lamp--moon { transition-delay: 1.2s; } .scene.is-lit .lamp--treeup { transition-delay: 1.5s; } .scene.is-lit .lamp--steps { transition-delay: .9s; } .scene.is-lit .lamp--porch { transition-delay: .4s; } .scene.is-lit .lamp--window { transition-delay: 0s; }
.scene.lights-off .lamp { opacity: 0 !important; }
.scene.lights-off .scene__win { fill: #2a2f3d; }
.fireflies circle { fill: #ffe9a8; opacity: 0; animation: firefly 6s infinite; filter: drop-shadow(0 0 4px #ffd27a); }
.fireflies circle:nth-child(2) { animation-delay: 1.3s; } .fireflies circle:nth-child(3) { animation-delay: 2.6s; } .fireflies circle:nth-child(4) { animation-delay: 3.9s; } .fireflies circle:nth-child(5) { animation-delay: 5.2s; }
@keyframes firefly { 0% { opacity: 0; transform: translate(0, 0); } 20% { opacity: .9; } 50% { opacity: .3; transform: translate(18px, -14px); } 80% { opacity: .8; transform: translate(-10px, -26px); } 100% { opacity: 0; transform: translate(6px, -40px); } }

/* stats */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; list-style: none; padding: 0; margin: 0; }
.stats li { padding: 22px 24px; border-radius: var(--r); background: var(--glass); border: 1px solid var(--line); text-align: left; }
.stat__n { display: block; font-family: var(--display); font-size: clamp(2rem, 3.4vw, 2.8rem); font-weight: 500; color: var(--amber-3); line-height: 1; }
.stat__l { display: block; margin-top: 8px; color: var(--muted); font-size: .9rem; }
.stats-band { margin-top: clamp(-40px, -4vw, -60px); position: relative; z-index: 2; }

/* marquee */
.marquee { overflow: hidden; border-block: 1px solid var(--line); padding: 14px 0; mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); }
.marquee__track { display: inline-flex; align-items: center; gap: 28px; white-space: nowrap; animation: marquee 48s linear infinite; }
.marquee:hover .marquee__track { animation-play-state: paused; }
.marquee__track a { color: var(--ink-2); font-family: var(--display); font-size: 1.25rem; font-weight: 500; }
.marquee__track a:hover { color: var(--amber-3); }
.marquee__track .dot { color: var(--amber); font-size: .7rem; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- Sub hero ---------- */
.sub-hero { position: relative; overflow: hidden; padding: clamp(40px, 6vw, 84px) 0 clamp(40px, 6vw, 72px); background: radial-gradient(80% 60% at 20% 10%, rgba(255, 179, 71, .10), transparent 60%), linear-gradient(180deg, var(--night-2), transparent); border-bottom: 1px solid var(--line); }
.sub-hero__grid { position: relative; display: grid; grid-template-columns: 1.1fr .9fr; gap: clamp(28px, 5vw, 72px); align-items: center; }
.sub-hero__grid--wide { grid-template-columns: 1fr; }
.sub-hero__grid--wide .sub-hero__copy { max-width: 860px; }
.sub-hero__media { position: relative; }
.sub-hero__media img { border-radius: var(--r-lg); box-shadow: var(--shadow); aspect-ratio: 16/10; object-fit: cover; width: 100%; }
.glow { position: absolute; inset: auto -10% -10% auto; width: 60%; height: 60%; border-radius: 50%; pointer-events: none; filter: blur(60px); z-index: -1; }
.glow--amber { background: rgba(255, 179, 71, .35); }
.sub-hero__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 22px; }
.sub-hero .lede { margin-bottom: 0; }
.crumbs ol { display: flex; flex-wrap: wrap; gap: 6px; list-style: none; margin: 0 0 18px; padding: 0; font-size: .82rem; color: var(--muted); }
.crumbs li + li::before { content: "/"; margin-right: 6px; color: var(--line-2); }
.crumbs a { color: var(--muted); } .crumbs a:hover { color: var(--amber-2); }
.meta-row { display: flex; flex-wrap: wrap; gap: 8px 18px; color: var(--muted); font-size: .9rem; margin: 10px 0 0; }
.meta-row span { display: inline-flex; align-items: center; gap: .4em; }

/* ---------- Cards ---------- */
.grid { display: grid; gap: 22px; }
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }
.card { position: relative; display: flex; flex-direction: column; gap: 10px; padding: 28px; border-radius: var(--r); background: linear-gradient(180deg, rgba(255, 255, 255, .055), rgba(255, 255, 255, .025)); border: 1px solid var(--line); color: var(--ink-2); overflow: hidden; transition: transform .35s var(--ease), border-color .35s, box-shadow .35s; transform-style: preserve-3d; }
.card:hover { transform: translateY(-6px); border-color: rgba(255, 179, 71, .45); box-shadow: var(--shadow-sm), 0 0 0 1px rgba(255, 179, 71, .15); color: var(--ink-2); }
.card h3 { margin: 4px 0 2px; color: var(--ink); }
.card p { margin: 0; font-size: .97rem; }
.card__glow { position: absolute; width: 220px; height: 220px; border-radius: 50%; background: radial-gradient(circle, rgba(255, 179, 71, .35), transparent 70%); left: var(--gx, 50%); top: var(--gy, 0%); transform: translate(-50%, -50%); opacity: 0; transition: opacity .35s; pointer-events: none; filter: blur(10px); }
.card:hover .card__glow { opacity: 1; }
.card__icon { display: inline-grid; place-items: center; width: 54px; height: 54px; border-radius: 14px; background: rgba(255, 179, 71, .12); color: var(--amber-2); border: 1px solid rgba(255, 179, 71, .25); box-shadow: inset 0 0 20px rgba(255, 179, 71, .1); }
.card__icon .ico { width: 26px; height: 26px; }
.card__icon--round { border-radius: 50%; }
.card__list { list-style: none; padding: 0; margin: 6px 0 0; display: grid; gap: 4px; font-size: .9rem; color: var(--muted); }
.card__list li::before { content: "✦"; color: var(--amber); margin-right: .5em; font-size: .7em; }
.card__more { margin-top: auto; padding-top: 10px; display: inline-flex; align-items: center; gap: .4em; color: var(--amber-2); font-weight: 700; font-size: .92rem; }
.card__more .ico { width: 18px; height: 18px; transition: transform .25s var(--ease); }
.card:hover .card__more .ico { transform: translateX(4px); }
.card--post { padding: 0; }
.card--post .card__media { display: block; aspect-ratio: 16/9; overflow: hidden; }
.card--post .card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s var(--ease), filter .8s; }
.card--post:hover .card__media img { transform: scale(1.05); }
.card--post .card__body { display: flex; flex-direction: column; gap: 10px; padding: 22px 24px 26px; flex: 1; }
.card__meta { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; color: var(--muted); font-size: .82rem; }
.card--post-big { grid-column: span 2; grid-row: span 2; }
.card--post-big .card__media { aspect-ratio: 16/10; }
.card--post-big h3 { font-size: 1.7rem; }
.tilt { will-change: transform; }

/* services feature strip on homepage */
.feature-split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(28px, 5vw, 72px); align-items: center; }
.feature-split__media { position: relative; }
.feature-split__media img { border-radius: var(--r-lg); box-shadow: var(--shadow); aspect-ratio: 4/3; object-fit: cover; width: 100%; }
.feature-split__media .float-card { position: absolute; left: -24px; bottom: -24px; padding: 16px 20px; border-radius: var(--r); background: rgba(12, 18, 34, .92); border: 1px solid var(--line-2); backdrop-filter: blur(10px); box-shadow: var(--shadow-sm); max-width: 280px; }
.float-card strong { display: block; font-family: var(--display); font-size: 1.5rem; color: var(--amber-3); line-height: 1; margin-bottom: 4px; }
.float-card small { color: var(--ink-2); font-size: .85rem; }
.checks { list-style: none; padding: 0; margin: 20px 0 0; display: grid; gap: 14px; }
.checks li { display: grid; grid-template-columns: 36px 1fr; gap: 14px; align-items: start; }
.checks .ico { width: 36px; height: 36px; padding: 8px; border-radius: 10px; background: rgba(255, 179, 71, .12); color: var(--amber-2); border: 1px solid rgba(255, 179, 71, .25); }
.checks strong { display: block; font-size: 1.02rem; }
.checks span { color: var(--ink-2); font-size: .95rem; }

/* techniques (homepage interactive) */
.tech { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(24px, 4vw, 56px); align-items: start; }
.tech__list { display: grid; gap: 10px; }
.tech__item { display: grid; grid-template-columns: 44px 1fr auto; gap: 14px; align-items: center; padding: 16px 18px; border-radius: var(--r-sm); border: 1px solid var(--line); background: var(--glass); cursor: pointer; text-align: left; color: var(--ink-2); transition: all .3s var(--ease); }
.tech__item:hover, .tech__item.is-active { border-color: rgba(255, 179, 71, .5); background: rgba(255, 179, 71, .08); color: var(--ink); transform: translateX(6px); }
.tech__item .ico { width: 44px; height: 44px; padding: 10px; border-radius: 10px; background: rgba(255, 179, 71, .12); color: var(--amber-2); }
.tech__item strong { display: block; } .tech__item small { color: var(--muted); }
.tech__item .ico--sm { width: 18px; height: 18px; padding: 0; background: none; }
.tech__media { position: sticky; top: 110px; }
.tech__media .scene { border-radius: var(--r-lg); box-shadow: var(--shadow); }
.tech__caption { margin-top: 14px; padding: 16px 20px; border-radius: var(--r-sm); background: var(--glass); border: 1px solid var(--line); color: var(--ink-2); min-height: 92px; }
.tech__caption strong { color: var(--amber-3); display: block; margin-bottom: 4px; }

/* compare slider */
.compare { position: relative; border-radius: var(--r-lg); overflow: hidden; aspect-ratio: 16/9; box-shadow: var(--shadow); user-select: none; --pos: 38%; }
.compare img { width: 100%; height: 100%; object-fit: cover; }
.compare__after, .compare__before { position: absolute; inset: 0; }
.compare__before { clip-path: inset(0 calc(100% - var(--pos)) 0 0); }
.compare__before img { filter: brightness(.14) saturate(.35) contrast(1.1); }
.compare__label { position: absolute; top: 18px; padding: .4em .9em; border-radius: 999px; font-size: .78rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; background: rgba(5, 7, 15, .7); border: 1px solid var(--line-2); backdrop-filter: blur(6px); }
.compare__label--off { left: 18px; color: var(--muted); }
.compare__label--on { right: 18px; color: var(--amber-3); }
.compare__handle { position: absolute; top: 0; bottom: 0; left: var(--pos); width: 2px; background: var(--amber-3); transform: translateX(-50%); box-shadow: 0 0 20px var(--amber); pointer-events: none; }
.compare__handle span { position: absolute; top: 50%; left: 50%; width: 52px; height: 52px; border-radius: 50%; background: var(--amber); color: #1a1205; display: grid; place-items: center; transform: translate(-50%, -50%); box-shadow: 0 0 0 6px rgba(255, 179, 71, .25), var(--shadow-sm); }
.compare__range { position: absolute; inset: 0; width: 100%; height: 100%; opacity: 0; cursor: ew-resize; margin: 0; }
.compare__hint { position: absolute; left: 50%; bottom: 14px; transform: translateX(-50%); margin: 0; padding: .4em 1em; border-radius: 999px; background: rgba(5, 7, 15, .7); font-size: .8rem; color: var(--ink-2); pointer-events: none; }

/* process */
.process { position: relative; list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; counter-reset: step; }
.process__step { position: relative; padding: 70px 24px 28px; border-radius: var(--r); background: var(--glass); border: 1px solid var(--line); transition: border-color .3s, transform .3s var(--ease); }
.process__step:hover { border-color: rgba(255, 179, 71, .4); transform: translateY(-4px); }
.process__step h3 { font-size: 1.2rem; }
.process__step p { color: var(--ink-2); font-size: .95rem; margin: 0; }
.process__n { position: absolute; top: -22px; left: 24px; width: 56px; height: 56px; display: grid; place-items: center; border-radius: 50%; background: var(--night-2); border: 2px solid var(--amber); color: var(--amber-3); font-family: var(--display); font-size: 1.5rem; font-weight: 600; box-shadow: 0 0 24px rgba(255, 179, 71, .25); z-index: 2; }
.process__line { position: absolute; top: 6px; left: 52px; right: 52px; height: 2px; background: var(--line); z-index: 1; }
.process__fill { display: block; height: 100%; width: var(--fill, 0%); background: linear-gradient(90deg, var(--amber-deep), var(--amber-3)); box-shadow: 0 0 12px var(--amber); transition: width .6s var(--ease); }

/* reviews */
.reviews-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.review { margin: 0; padding: 28px; border-radius: var(--r); background: var(--glass); border: 1px solid var(--line); display: flex; flex-direction: column; gap: 14px; position: relative; overflow: hidden; }
.review::before { content: ""; position: absolute; inset: 0 auto auto 0; width: 100%; height: 3px; background: linear-gradient(90deg, var(--amber-deep), var(--amber-3), transparent); }
.review__stars { display: flex; gap: 3px; }
.review blockquote { margin: 0; position: relative; color: var(--ink-2); font-size: 1.02rem; }
.review__q { position: absolute; right: -4px; top: -10px; width: 40px; height: 40px; color: rgba(255, 179, 71, .18); }
.review blockquote p { margin: 0; }
.review figcaption { display: flex; align-items: center; gap: 12px; margin-top: auto; }
.review__avatar { width: 44px; height: 44px; border-radius: 50%; display: grid; place-items: center; background: linear-gradient(135deg, var(--amber-3), var(--amber-deep)); color: #1a1205; font-weight: 800; }
.review figcaption small { color: var(--muted); }
.rating-badge { display: inline-flex; align-items: center; gap: 10px; padding: 10px 16px; border-radius: 999px; background: var(--glass); border: 1px solid var(--line-2); font-weight: 700; }
.rating-badge .stars { display: inline-flex; gap: 2px; }

/* faq */
.faq { display: grid; gap: 10px; }
.faq__item { border: 1px solid var(--line); border-radius: var(--r-sm); background: var(--glass); transition: border-color .3s; }
.faq__item[open] { border-color: rgba(255, 179, 71, .4); }
.faq__item summary { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 18px 22px; cursor: pointer; list-style: none; font-weight: 700; font-size: 1.05rem; color: var(--ink); }
.faq__item summary::-webkit-details-marker { display: none; }
.faq__chev { color: var(--amber-2); transition: transform .3s var(--ease); }
.faq__item[open] .faq__chev { transform: rotate(180deg); }
.faq__a { padding: 0 22px 20px; color: var(--ink-2); }
.faq__a p { margin: 0; }

/* cta band */
.cta-band { position: relative; overflow: hidden; padding: clamp(64px, 9vw, 120px) 0; text-align: center; background: radial-gradient(60% 80% at 50% 100%, rgba(255, 179, 71, .22), transparent 70%), linear-gradient(180deg, var(--night-2), var(--night-1)); border-block: 1px solid var(--line); }
.cta-band__inner { position: relative; max-width: 760px; }
.cta-band .eyebrow::before { display: none; }
.cta-band .lede { margin: 0 auto 28px; }
.cta-band__actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 14px; }

/* contact section */
.contact-section { padding: clamp(64px, 9vw, 120px) 0; }
.contact-section__grid { display: grid; grid-template-columns: 1fr 1.05fr; gap: clamp(28px, 5vw, 72px); align-items: start; }
.contact-list { list-style: none; padding: 0; margin: 28px 0; display: grid; gap: 16px; }
.contact-list li { display: grid; grid-template-columns: 44px 1fr; gap: 14px; align-items: center; }
.contact-list .ico { width: 44px; height: 44px; padding: 10px; border-radius: 12px; background: rgba(255, 179, 71, .12); color: var(--amber-2); border: 1px solid rgba(255, 179, 71, .25); }
.contact-list strong { display: block; font-size: .85rem; color: var(--muted); font-weight: 600; letter-spacing: .04em; text-transform: uppercase; }
.contact-list a, .contact-list span { color: var(--ink); font-weight: 600; }
.trust-row { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 10px 20px; color: var(--ink-2); font-size: .92rem; }
.trust-row li { display: inline-flex; align-items: center; gap: .4em; } .trust-row .ico { color: var(--amber-2); }
.estimate-form { padding: clamp(22px, 3vw, 36px); border-radius: var(--r-lg); background: linear-gradient(180deg, rgba(255, 255, 255, .07), rgba(255, 255, 255, .03)); border: 1px solid var(--line-2); box-shadow: var(--shadow); position: relative; }
.estimate-form::before { content: ""; position: absolute; inset: -1px; border-radius: inherit; padding: 1px; background: linear-gradient(135deg, rgba(255, 179, 71, .5), transparent 40%, transparent 60%, rgba(159, 193, 255, .3)); -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask-composite: exclude; pointer-events: none; }
.estimate-form h3 { font-size: 1.5rem; }
.estimate-form__note { color: var(--muted); font-size: .92rem; margin-bottom: 18px; }
.estimate-form__fine { margin: 14px 0 0; text-align: center; color: var(--muted); font-size: .88rem; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-bottom: 18px; }
.field { display: grid; gap: 6px; font-size: .88rem; color: var(--ink-2); font-weight: 600; }
.field--full { grid-column: 1 / -1; }
.field input, .field select, .field textarea { width: 100%; padding: 12px 14px; border-radius: 10px; border: 1px solid var(--line-2); background: rgba(5, 7, 15, .5); color: var(--ink); font-weight: 500; transition: border-color .2s, box-shadow .2s; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--amber-2); box-shadow: 0 0 0 3px rgba(255, 179, 71, .18); }
.field select { appearance: none; background-image: linear-gradient(45deg, transparent 50%, var(--amber-2) 50%), linear-gradient(135deg, var(--amber-2) 50%, transparent 50%); background-position: calc(100% - 20px) 50%, calc(100% - 14px) 50%; background-size: 6px 6px, 6px 6px; background-repeat: no-repeat; padding-right: 36px; }
.field select option { background: var(--night-2); }
.field small { color: var(--muted); font-weight: 400; }
.field input.is-invalid { border-color: var(--err); }
.form-status { padding: 12px 16px; border-radius: 10px; font-size: .95rem; }
.form-status--err { background: rgba(255, 123, 123, .12); border: 1px solid rgba(255, 123, 123, .4); color: #ffb3b3; }
.form-status--ok { background: rgba(122, 211, 143, .12); border: 1px solid rgba(122, 211, 143, .4); color: #b9f0c5; }
.field--range input[type="range"] { -webkit-appearance: none; appearance: none; height: 6px; border-radius: 999px; background: linear-gradient(90deg, var(--amber) var(--p, 50%), rgba(255, 255, 255, .15) var(--p, 50%)); padding: 0; border: 0; }
.field--range input[type="range"]::-webkit-slider-thumb { -webkit-appearance: none; width: 22px; height: 22px; border-radius: 50%; background: var(--amber-3); border: 3px solid var(--night-1); box-shadow: 0 0 12px var(--amber); cursor: grab; }
.field--range input[type="range"]::-moz-range-thumb { width: 22px; height: 22px; border-radius: 50%; background: var(--amber-3); border: 3px solid var(--night-1); box-shadow: 0 0 12px var(--amber); cursor: grab; }
.field--range output { color: var(--amber-3); font-weight: 800; }

/* ---------- Prose / article ---------- */
.layout { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: clamp(28px, 5vw, 64px); align-items: start; }
.prose { font-size: 1.07rem; color: var(--ink-2); max-width: 74ch; }
.prose h2 { font-family: var(--display); font-weight: 500; font-size: clamp(1.6rem, 2.4vw, 2.1rem); margin: 2.2em 0 .7em; color: var(--ink); scroll-margin-top: 110px; }
.prose h2:first-child { margin-top: 0; }
.prose h3 { font-size: 1.3rem; margin: 1.8em 0 .6em; color: var(--ink); font-family: var(--body); font-weight: 700; }
.prose p, .prose ul, .prose ol { margin-bottom: 1.2em; }
.prose li { margin-bottom: .35em; }
.prose li::marker { color: var(--amber); }
.prose a { text-decoration: underline; text-decoration-color: rgba(255, 179, 71, .4); text-underline-offset: 3px; }
.prose a:hover { text-decoration-color: var(--amber-3); }
.prose img { border-radius: var(--r); box-shadow: var(--shadow-sm); margin: 0; width: 100%; height: auto; }
.prose figure { margin: 2em 0; }
.prose figcaption { margin-top: 10px; color: var(--muted); font-size: .88rem; text-align: center; }
.prose table { margin: 1.6em 0; font-size: .95rem; border: 1px solid var(--line); border-radius: var(--r-sm); overflow: hidden; display: block; overflow-x: auto; }
.prose thead th { background: rgba(255, 179, 71, .12); color: var(--amber-3); text-align: left; padding: 12px 14px; font-weight: 700; }
.prose td { padding: 11px 14px; border-top: 1px solid var(--line); }
.prose tr:nth-child(even) td { background: rgba(255, 255, 255, .02); }
.prose blockquote { margin: 1.6em 0; padding: 18px 22px; border-left: 3px solid var(--amber); background: var(--glass); border-radius: 0 var(--r-sm) var(--r-sm) 0; color: var(--ink); font-family: var(--display); font-size: 1.2rem; }
.prose strong { color: var(--ink); }
.prose .tool-embed { margin: 2.4em 0; }
.highlights { list-style: none; padding: 0; margin: 0 0 28px; display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.highlights li { display: flex; gap: 10px; align-items: center; padding: 14px 16px; border-radius: var(--r-sm); background: var(--glass); border: 1px solid var(--line); color: var(--ink); font-weight: 600; font-size: .95rem; }
.highlights .ico { color: var(--amber-2); }
.range-card { display: grid; grid-template-columns: auto 1fr; gap: 18px; align-items: center; padding: 20px 24px; border-radius: var(--r); background: linear-gradient(135deg, rgba(255, 179, 71, .14), rgba(255, 179, 71, .04)); border: 1px solid rgba(255, 179, 71, .3); margin: 0 0 32px; }
.range-card strong { font-family: var(--display); font-size: clamp(1.5rem, 2.6vw, 2.1rem); color: var(--amber-3); font-weight: 500; white-space: nowrap; }
.range-card span { color: var(--ink-2); font-size: .95rem; }
.sidebar { display: grid; gap: 18px; position: sticky; top: 100px; }
.side-card { padding: 22px 24px; border-radius: var(--r); background: var(--glass); border: 1px solid var(--line); }
.side-card h3 { font-size: 1.1rem; font-family: var(--body); font-weight: 700; margin-bottom: 12px; }
.side-card--cta { background: linear-gradient(180deg, rgba(255, 179, 71, .14), rgba(255, 179, 71, .04)); border-color: rgba(255, 179, 71, .35); }
.side-card--cta h3 { font-family: var(--display); font-size: 1.4rem; font-weight: 500; }
.side-card--cta p { color: var(--ink-2); font-size: .95rem; }
.side-card__phone { display: inline-flex; align-items: center; gap: .5em; margin: 12px 0 0; color: var(--ink); font-weight: 700; }
.side-card__trust { list-style: none; padding: 0; margin: 14px 0 0; display: grid; gap: 6px; font-size: .88rem; color: var(--ink-2); }
.side-card__trust li { display: flex; align-items: center; gap: .5em; } .side-card__trust .ico { color: var(--ok); }
.side-links { list-style: none; padding: 0; margin: 0; display: grid; gap: 2px; }
.side-links a { display: block; padding: 8px 0; border-bottom: 1px dashed var(--line); color: var(--ink-2); font-size: .95rem; }
.side-links a:hover { color: var(--amber-3); padding-left: 4px; }
.side-links li:last-child a { border-bottom: 0; }
.side-card--toc ol { margin: 0; padding-left: 1.2em; display: grid; gap: 4px; font-size: .92rem; }
.side-card--toc a { color: var(--ink-2); } .side-card--toc a.is-active, .side-card--toc a:hover { color: var(--amber-3); }
.gallery-strip { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin: 36px 0; }
.gallery-strip img { aspect-ratio: 4/3; object-fit: cover; border-radius: var(--r-sm); width: 100%; cursor: zoom-in; transition: transform .4s var(--ease), box-shadow .4s; }
.gallery-strip img:hover { transform: scale(1.03); box-shadow: var(--glow); }
.post-nav { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 40px; }
.post-nav a { display: block; padding: 18px 20px; border-radius: var(--r-sm); border: 1px solid var(--line); background: var(--glass); color: var(--ink-2); }
.post-nav a small { display: block; color: var(--muted); font-size: .78rem; letter-spacing: .1em; text-transform: uppercase; margin-bottom: 4px; }
.post-nav a:hover { border-color: var(--amber-2); color: var(--ink); }
.share { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 28px; }
.author-box { display: grid; grid-template-columns: 64px 1fr; gap: 16px; align-items: center; padding: 20px 22px; border-radius: var(--r); background: var(--glass); border: 1px solid var(--line); margin-top: 40px; }
.author-box img { width: 64px; height: 64px; border-radius: 50%; }
.author-box p { margin: 0; color: var(--ink-2); font-size: .95rem; }

/* ---------- Gallery ---------- */
.filters { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; margin-bottom: 32px; }
.filters button { padding: .55em 1.1em; border-radius: 999px; border: 1px solid var(--line-2); background: var(--glass); color: var(--ink-2); font-weight: 600; cursor: pointer; transition: all .25s; }
.filters button:hover, .filters button.is-active { background: rgba(255, 179, 71, .16); border-color: var(--amber-2); color: var(--amber-3); }
.masonry { columns: 3; column-gap: 16px; }
.masonry figure { margin: 0 0 16px; break-inside: avoid; position: relative; border-radius: var(--r-sm); overflow: hidden; cursor: zoom-in; }
.masonry figure.is-hidden { display: none; }
.masonry img { width: 100%; transition: transform .6s var(--ease); }
.masonry figure:hover img { transform: scale(1.04); }
.masonry figcaption { position: absolute; inset: auto 0 0 0; padding: 40px 16px 14px; background: linear-gradient(180deg, transparent, rgba(5, 7, 15, .85)); color: var(--ink); font-size: .85rem; opacity: 0; transform: translateY(10px); transition: all .35s var(--ease); }
.masonry figure:hover figcaption { opacity: 1; transform: none; }
.lightbox { position: fixed; inset: 0; z-index: 90; display: none; place-items: center; background: rgba(5, 7, 15, .92); padding: 24px; backdrop-filter: blur(8px); }
.lightbox.is-open { display: grid; }
.lightbox img { max-height: 86vh; max-width: 92vw; border-radius: var(--r); box-shadow: var(--shadow), var(--glow); }
.lightbox__close, .lightbox__prev, .lightbox__next { position: absolute; width: 48px; height: 48px; border-radius: 50%; border: 1px solid var(--line-2); background: rgba(255, 255, 255, .06); color: var(--ink); display: grid; place-items: center; cursor: pointer; }
.lightbox__close { top: 20px; right: 20px; } .lightbox__prev { left: 16px; top: 50%; transform: translateY(-50%) rotate(90deg); } .lightbox__next { right: 16px; top: 50%; transform: translateY(-50%) rotate(-90deg); }
.lightbox__cap { position: absolute; bottom: 20px; left: 50%; transform: translateX(-50%); color: var(--ink-2); font-size: .9rem; text-align: center; }

/* ---------- Tools ---------- */
.tool { display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(22px, 3vw, 40px); padding: clamp(22px, 3vw, 36px); border-radius: var(--r-lg); background: linear-gradient(180deg, rgba(255, 255, 255, .06), rgba(255, 255, 255, .02)); border: 1px solid var(--line-2); box-shadow: var(--shadow); }
.tool__form { margin: 0; }
.tool__result { padding: clamp(18px, 2.5vw, 28px); border-radius: var(--r); background: rgba(5, 7, 15, .55); border: 1px solid var(--line); display: grid; gap: 18px; align-content: start; }
.tool__hero { display: grid; gap: 4px; }
.tool__big { font-family: var(--display); font-size: clamp(2.4rem, 4.5vw, 3.6rem); line-height: 1; color: var(--amber-3); font-weight: 500; text-shadow: 0 0 30px rgba(255, 179, 71, .35); }
.tool__big--sm { font-size: clamp(1.6rem, 3vw, 2.2rem); }
.tool__biglabel { color: var(--muted); font-size: .9rem; font-weight: 600; letter-spacing: .04em; text-transform: uppercase; }
.tool__kv { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin: 0; }
.tool__kv div { padding: 12px 14px; border-radius: 10px; background: var(--glass); border: 1px solid var(--line); }
.tool__kv dt { color: var(--muted); font-size: .78rem; letter-spacing: .06em; text-transform: uppercase; font-weight: 700; }
.tool__kv dd { margin: 4px 0 0; color: var(--ink); font-weight: 700; }
.tool__kv--big dd { font-family: var(--display); font-size: 1.6rem; font-weight: 500; color: var(--amber-3); }
.tool__note { margin: 0; color: var(--ink-2); }
.tool__fine { margin: 0; color: var(--muted); font-size: .82rem; }
.tool__table { font-size: .9rem; }
.tool__table th { text-align: left; color: var(--amber-2); padding: 8px 10px; border-bottom: 1px solid var(--line-2); font-size: .78rem; letter-spacing: .06em; text-transform: uppercase; }
.tool__table td { padding: 8px 10px; border-bottom: 1px solid var(--line); color: var(--ink-2); }
.tool__table tr.is-now td { color: var(--amber-3); font-weight: 700; }
.bars { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.bars li { display: grid; grid-template-columns: 150px 1fr 40px; gap: 10px; align-items: center; font-size: .88rem; color: var(--ink-2); }
.bars i { display: block; height: 10px; border-radius: 999px; background: linear-gradient(90deg, var(--amber-deep), var(--amber-3)); width: var(--w, 0); transition: width .6s var(--ease); box-shadow: 0 0 10px rgba(255, 179, 71, .4); }
.bars b { text-align: right; color: var(--ink); }
.compare-bars { display: grid; gap: 10px; }
.compare-bars__row { display: grid; grid-template-columns: 70px 1fr 90px; gap: 12px; align-items: center; font-size: .9rem; color: var(--ink-2); }
.compare-bars__bar { height: 14px; border-radius: 999px; background: rgba(255, 255, 255, .08); overflow: hidden; }
.compare-bars__bar i { display: block; height: 100%; width: var(--w); background: linear-gradient(90deg, #a35c2b, #ff8c42); transition: width .6s var(--ease); }
.compare-bars__bar--led i { background: linear-gradient(90deg, var(--amber-deep), var(--amber-3)); }
.compare-bars b { text-align: right; color: var(--ink); }
.meter { position: relative; height: 18px; border-radius: 999px; background: rgba(255, 255, 255, .08); overflow: hidden; }
.meter__fill { position: absolute; inset: 0 auto 0 0; width: var(--w, 0); background: linear-gradient(90deg, var(--ok), var(--amber), var(--err)); transition: width .6s var(--ease); }
.meter__label { position: absolute; inset: 0; display: grid; place-items: center; font-size: .75rem; font-weight: 800; color: #fff; text-shadow: 0 1px 2px rgba(0,0,0,.6); }
.tool-embed { padding: clamp(18px, 3vw, 28px); border-radius: var(--r-lg); background: var(--night-2); border: 1px solid rgba(255, 179, 71, .3); }
.tool-embed h3 { font-size: 1.5rem; margin-bottom: 18px; }
.tool-embed .tool { grid-template-columns: 1fr; padding: 0; background: none; border: 0; box-shadow: none; }
.tool-embed__link { margin: 16px 0 0; font-weight: 700; }
.tool-embed__link a { display: inline-flex; align-items: center; gap: .4em; }
.tool-intro { max-width: 72ch; }
.tool-page .section-head { margin-bottom: 36px; }

/* kelvin */
.tool--kelvin { grid-template-columns: 1fr; }
.kelvin__scene { position: relative; border-radius: var(--r); overflow: hidden; aspect-ratio: 16/8; }
.kelvin__scene img { width: 100%; height: 100%; object-fit: cover; }
.kelvin__tint { position: absolute; inset: 0; mix-blend-mode: color; background: var(--tint, #ffb347); opacity: .55; transition: background .2s; }
.kelvin__badge { position: absolute; right: 18px; top: 18px; padding: 8px 14px; border-radius: 999px; background: rgba(5, 7, 15, .7); border: 1px solid var(--line-2); color: var(--amber-3); font-weight: 800; font-family: var(--display); font-size: 1.3rem; backdrop-filter: blur(6px); }
.kelvin__range { background: linear-gradient(90deg, #ff9a3c, #ffcf8a 30%, #fff1dc 60%, #dde9ff) !important; }
.kelvin__chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 10px; }
.kelvin__chips button { padding: .5em 1em; border-radius: 999px; border: 1px solid var(--line-2); background: var(--glass); color: var(--ink-2); font-size: .88rem; font-weight: 600; cursor: pointer; }
.kelvin__chips button:hover, .kelvin__chips button.is-active { border-color: var(--amber-2); color: var(--amber-3); background: rgba(255, 179, 71, .14); }
.tool--kelvin .tool__result h4 { font-family: var(--display); font-size: 1.7rem; font-weight: 500; color: var(--amber-3); margin: 0; }

/* sunset */
.tool--sunset { grid-template-columns: 1fr 1fr; }
.sunset__today { grid-column: 1 / -1; display: grid; grid-template-columns: 300px 1fr; gap: 24px; align-items: center; padding-bottom: 8px; border-bottom: 1px solid var(--line); }
.sunset__arc svg { width: 100%; height: auto; }
.sunset__sun { fill: var(--amber-3); filter: drop-shadow(0 0 10px var(--amber)); }
.tool--sunset .tool__result { grid-column: 1 / -1; }

/* visualizer */
.tool--viz { grid-template-columns: 1.3fr .7fr; }
.viz__scene .scene { border-radius: var(--r); box-shadow: var(--shadow); }
.viz__panel { display: grid; gap: 16px; align-content: start; }
.viz__toggles { display: grid; gap: 8px; }
.viz__toggle { display: grid; grid-template-columns: 44px 1fr 28px; gap: 12px; align-items: center; padding: 10px 12px; border-radius: var(--r-sm); border: 1px solid var(--line); background: var(--glass); cursor: pointer; transition: border-color .25s, background .25s; }
.viz__toggle:hover { border-color: rgba(255, 179, 71, .4); }
.viz__toggle input { position: absolute; opacity: 0; width: 0; height: 0; }
.viz__switch { position: relative; width: 44px; height: 24px; border-radius: 999px; background: #2a3245; transition: background .3s; }
.viz__switch::after { content: ""; position: absolute; top: 3px; left: 3px; width: 18px; height: 18px; border-radius: 50%; background: #8b93a3; transition: left .3s var(--ease), background .3s; }
.viz__toggle input:checked + .viz__switch { background: var(--amber); box-shadow: 0 0 14px rgba(255, 179, 71, .6); }
.viz__toggle input:checked + .viz__switch::after { left: 23px; background: #fff; }
.viz__text b { display: block; font-size: .95rem; color: var(--ink); } .viz__text small { color: var(--muted); font-size: .8rem; line-height: 1.3; display: block; }
.viz__link { color: var(--muted); display: grid; place-items: center; } .viz__link:hover { color: var(--amber-3); }
.viz__summary { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.viz__summary > div { padding: 14px; border-radius: var(--r-sm); background: rgba(5, 7, 15, .55); border: 1px solid var(--line); display: grid; gap: 4px; }

/* quiz */
.tool--quiz { grid-template-columns: 1fr; max-width: 820px; margin: 0 auto; }
.quiz__progress { height: 6px; border-radius: 999px; background: rgba(255, 255, 255, .08); overflow: hidden; }
.quiz__progress span { display: block; height: 100%; width: 12.5%; background: linear-gradient(90deg, var(--amber-deep), var(--amber-3)); transition: width .4s var(--ease); }
.quiz__step { border: 0; padding: 0; margin: 0; }
.quiz__step legend { font-family: var(--display); font-size: clamp(1.4rem, 2.4vw, 1.9rem); font-weight: 500; color: var(--ink); margin-bottom: 18px; display: grid; gap: 6px; }
.quiz__opts { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.quiz__opt { position: relative; display: block; cursor: pointer; }
.quiz__opt input { position: absolute; opacity: 0; }
.quiz__opt span { display: block; padding: 16px 18px; border-radius: var(--r-sm); border: 1px solid var(--line-2); background: var(--glass); color: var(--ink-2); font-weight: 600; transition: all .25s; }
.quiz__opt:hover span { border-color: var(--amber-2); color: var(--ink); }
.quiz__opt input:checked + span { background: rgba(255, 179, 71, .16); border-color: var(--amber); color: var(--amber-3); box-shadow: 0 0 0 3px rgba(255, 179, 71, .15); }
.quiz__nav { display: flex; justify-content: space-between; gap: 12px; }
.quiz__nav .btn[disabled] { opacity: .4; pointer-events: none; }
.quiz__result { display: grid; gap: 14px; }
.quiz__result h3 { font-family: var(--display); font-size: clamp(1.7rem, 3vw, 2.4rem); color: var(--amber-3); font-weight: 500; margin: 0; }
.quiz__result .quiz__services { display: flex; flex-wrap: wrap; gap: 8px; }

/* ---------- Blog index ---------- */
.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.cat-nav { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; margin-bottom: 36px; }
.cat-nav a, .cat-nav button { padding: .55em 1.1em; border-radius: 999px; border: 1px solid var(--line-2); background: var(--glass); color: var(--ink-2); font-weight: 600; cursor: pointer; font-size: .92rem; }
.cat-nav .is-active, .cat-nav button:hover { border-color: var(--amber-2); color: var(--amber-3); background: rgba(255, 179, 71, .14); }
.post-hero__meta { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 18px; color: var(--muted); font-size: .9rem; margin-top: 14px; }
.post-figure { margin: 0 0 40px; }
.post-figure img { border-radius: var(--r-lg); box-shadow: var(--shadow); aspect-ratio: 16/8; object-fit: cover; width: 100%; }

/* ---------- Area/service index extras ---------- */
.area-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.card--area { padding: 0; }
.card--area .card__media { aspect-ratio: 16/9; overflow: hidden; display: block; }
.card--area .card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s var(--ease); }
.card--area:hover .card__media img { transform: scale(1.05); }
.card--area .card__body { padding: 22px 24px 26px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.card--area .card__body small { color: var(--muted); }
.map-wrap { position: relative; border-radius: var(--r-lg); overflow: hidden; border: 1px solid var(--line); background: radial-gradient(60% 60% at 50% 50%, rgba(255, 179, 71, .08), transparent 70%), var(--night-2); }
.map-wrap svg { width: 100%; height: auto; display: block; }
.map-pin { cursor: pointer; }
.map-pin circle { fill: var(--amber); stroke: rgba(255, 179, 71, .35); stroke-width: 10; transition: stroke-width .3s; }
.map-pin:hover circle, .map-pin.is-active circle { stroke-width: 18; }
.map-pin text { fill: var(--ink-2); font-size: 15px; font-weight: 600; font-family: var(--body); pointer-events: none; }
.map-pin.is-active text { fill: var(--amber-3); }
.map-pin circle.pulse { animation: pulse 2.2s infinite; fill: none; stroke: var(--amber); stroke-width: 2; }
@keyframes pulse { 0% { r: 8; opacity: .9; } 100% { r: 30; opacity: 0; } }
.map-info { padding: 20px 24px; border-top: 1px solid var(--line); display: grid; grid-template-columns: 1fr auto; gap: 14px; align-items: center; min-height: 92px; }
.map-info strong { font-family: var(--display); font-size: 1.3rem; color: var(--amber-3); display: block; }
.map-info span { color: var(--ink-2); font-size: .95rem; }
.pill-list { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.pill-list li { padding: .4em .9em; border-radius: 999px; background: var(--glass); border: 1px solid var(--line); color: var(--ink-2); font-size: .9rem; }
.local-facts { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin: 0 0 32px; }
.local-facts div { padding: 16px 18px; border-radius: var(--r-sm); background: var(--glass); border: 1px solid var(--line); }
.local-facts dt { color: var(--muted); font-size: .76rem; letter-spacing: .08em; text-transform: uppercase; font-weight: 700; }
.local-facts dd { margin: 4px 0 0; color: var(--ink); font-weight: 600; font-size: .95rem; }

/* ---------- Misc pages ---------- */
.sitemap-cols { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.sitemap-cols h2 { font-size: 1.2rem; font-family: var(--body); font-weight: 700; color: var(--amber-3); margin-bottom: 12px; }
.sitemap-cols ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 6px; }
.sitemap-cols a { color: var(--ink-2); } .sitemap-cols a:hover { color: var(--amber-3); }
.error-page { text-align: center; padding: clamp(80px, 12vw, 160px) 0; }
.error-page .display { font-size: clamp(5rem, 14vw, 10rem); line-height: 1; color: var(--amber-3); text-shadow: var(--glow); }
.values { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.timeline { list-style: none; padding: 0; margin: 0; display: grid; gap: 0; position: relative; }
.timeline::before { content: ""; position: absolute; left: 11px; top: 10px; bottom: 10px; width: 2px; background: linear-gradient(180deg, var(--amber), transparent); }
.timeline li { position: relative; padding: 0 0 28px 44px; }
.timeline li::before { content: ""; position: absolute; left: 4px; top: 6px; width: 16px; height: 16px; border-radius: 50%; background: var(--night-1); border: 3px solid var(--amber); box-shadow: 0 0 12px var(--amber); }
.timeline strong { display: block; color: var(--amber-3); font-family: var(--display); font-size: 1.2rem; }
.timeline p { margin: 4px 0 0; color: var(--ink-2); }
.thanks-steps { counter-reset: s; list-style: none; padding: 0; margin: 28px 0; display: grid; gap: 14px; text-align: left; }
.thanks-steps li { counter-increment: s; display: grid; grid-template-columns: 40px 1fr; gap: 14px; align-items: start; padding: 16px 18px; border-radius: var(--r-sm); background: var(--glass); border: 1px solid var(--line); }
.thanks-steps li::before { content: counter(s); width: 40px; height: 40px; border-radius: 50%; display: grid; place-items: center; background: var(--amber); color: #1a1205; font-weight: 800; }

/* ---------- Footer ---------- */
.site-footer { position: relative; margin-top: 40px; padding: clamp(56px, 7vw, 96px) 0 28px; background: linear-gradient(180deg, transparent, var(--night-0)); border-top: 1px solid var(--line); overflow: hidden; }
.site-footer__glow { position: absolute; left: 50%; bottom: -200px; width: 900px; height: 400px; transform: translateX(-50%); background: radial-gradient(50% 50% at 50% 50%, rgba(255, 179, 71, .16), transparent 70%); pointer-events: none; }
.footer-grid { position: relative; display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: clamp(28px, 4vw, 56px); }
.footer-brand img { width: 230px; margin-bottom: 18px; }
.footer-brand p { color: var(--muted); font-size: .95rem; max-width: 42ch; }
.footer-contact { list-style: none; padding: 0; margin: 20px 0 0; display: grid; gap: 10px; color: var(--ink-2); font-size: .95rem; }
.footer-contact li { display: flex; align-items: center; gap: .6em; } .footer-contact .ico { color: var(--amber-2); } .footer-contact a { color: var(--ink); font-weight: 600; }
.footer-col h3 { font-size: .8rem; font-family: var(--body); font-weight: 800; letter-spacing: .16em; text-transform: uppercase; color: var(--amber-2); margin: 0 0 14px; }
.footer-col h3 + ul + h3 { margin-top: 26px; }
.footer-col ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 7px; }
.footer-col a { color: var(--muted); font-size: .93rem; transition: color .2s, padding-left .2s; }
.footer-col a:hover { color: var(--amber-3); padding-left: 4px; }
.footer-bottom { position: relative; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; margin-top: 48px; padding-top: 22px; border-top: 1px solid var(--line); color: var(--muted); font-size: .85rem; }
.footer-bottom p { margin: 0; }
.footer-bottom ul { list-style: none; padding: 0; margin: 0; display: flex; gap: 18px; }
.footer-bottom a { color: var(--muted); } .footer-bottom a:hover { color: var(--amber-3); }
.to-top { position: fixed; right: 20px; bottom: 20px; z-index: 40; width: 46px; height: 46px; border-radius: 50%; display: grid; place-items: center; background: rgba(12, 18, 34, .9); border: 1px solid var(--line-2); color: var(--amber-3); opacity: 0; transform: translateY(10px) rotate(180deg); transition: all .3s var(--ease); backdrop-filter: blur(8px); }
.to-top.is-visible { opacity: 1; transform: translateY(0) rotate(180deg); }

/* ---------- Effects ---------- */
[data-reveal] { opacity: 0; transform: translateY(26px); transition: opacity .9s var(--ease), transform .9s var(--ease); transition-delay: var(--delay, 0ms); }
[data-reveal="left"] { transform: translateX(-30px); }
[data-reveal="right"] { transform: translateX(30px); }
[data-reveal="scale"] { transform: scale(.94); }
[data-reveal].in { opacity: 1; transform: none; }
.spotlight { position: relative; }
.spotlight::after { content: ""; position: absolute; inset: 0; pointer-events: none; background: radial-gradient(420px circle at var(--mx, 50%) var(--my, 50%), rgba(255, 179, 71, .10), transparent 60%); opacity: 0; transition: opacity .4s; z-index: 0; }
.spotlight:hover::after { opacity: 1; }
.spotlight > .container { position: relative; z-index: 1; }
.stars { position: absolute; inset: 0; pointer-events: none; overflow: hidden; }
.stars i { position: absolute; width: 2px; height: 2px; border-radius: 50%; background: #fff; opacity: .6; animation: twinkle var(--d, 3s) infinite; animation-delay: var(--dl, 0s); }
@keyframes fadeUp { from { opacity: 0; transform: translateY(24px); } to { opacity: 1; transform: none; } }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
.glow-text { text-shadow: 0 0 24px rgba(255, 179, 71, .5); }
.divider-glow { height: 1px; background: linear-gradient(90deg, transparent, rgba(255, 179, 71, .6), transparent); }
.parallax-band { position: relative; min-height: 420px; display: grid; place-items: center; overflow: hidden; border-block: 1px solid var(--line); }
.parallax-band img { position: absolute; inset: -15% 0; width: 100%; height: 130%; object-fit: cover; opacity: .45; }
.parallax-band::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, var(--night-1), transparent 30%, transparent 70%, var(--night-1)); }
.parallax-band .container { position: relative; z-index: 1; text-align: center; }
.parallax-band blockquote { margin: 0 auto; max-width: 820px; font-family: var(--display); font-size: clamp(1.5rem, 3vw, 2.4rem); font-weight: 400; font-style: italic; color: var(--ink); line-height: 1.3; }
.parallax-band cite { display: block; margin-top: 18px; font-style: normal; font-family: var(--body); font-size: .9rem; color: var(--amber-2); letter-spacing: .12em; text-transform: uppercase; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  [data-reveal] { opacity: 1; transform: none; }
  .marquee__track { animation: none; }
}

/* ---------- Responsive ---------- */
@media (max-width: 1100px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .grid--4 { grid-template-columns: repeat(2, 1fr); }
  .process { grid-template-columns: repeat(2, 1fr); gap: 40px 24px; }
  .process__line { display: none; }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .tool--viz { grid-template-columns: 1fr; }
  .topbar__inner span:nth-child(2) { display: none; }
}
@media (max-width: 960px) {
  /* The header's backdrop-filter makes it the containing block, so the panel is
     positioned absolutely under the header bar and sized from the viewport. */
  .nav__links { position: absolute; top: 100%; left: 0; right: 0; height: calc(100vh - 100%); height: calc(100dvh - 100%); background: var(--night-1); border-top: 1px solid var(--line); padding: 24px var(--pad) 40px; transform: translateY(-8px); opacity: 0; visibility: hidden; pointer-events: none; transition: opacity .3s var(--ease), transform .3s var(--ease), visibility 0s .3s; overflow-y: auto; -webkit-overflow-scrolling: touch; z-index: 49; }
  .nav__links.is-open { opacity: 1; transform: none; visibility: visible; pointer-events: auto; transition: opacity .3s var(--ease), transform .3s var(--ease), visibility 0s; }
  .nav__links ul { flex-direction: column; gap: 4px; }
  .nav__links ul a { font-size: 1.25rem; padding: .7em .6em; border-radius: 10px; }
  .nav__links a[aria-current]::after { display: none; }
  .nav__mobile-cta { display: grid; gap: 10px; margin-top: 24px; padding-top: 24px; border-top: 1px solid var(--line); }
  .nav__mobile-cta .btn { font-size: 1.05rem; padding: 1em 1.4em; }
  .nav__mobile-cta .btn--primary { color: #1a1205; }
  .nav__mobile-cta .btn--ghost { color: var(--ink); }
  .menu-btn { display: inline-flex; }
  .nav__cta { display: none; }
  .lights-toggle__label { display: none; }
  .hero__grid, .sub-hero__grid, .feature-split, .tech, .contact-section__grid, .layout { grid-template-columns: 1fr; }
  .hero { min-height: auto; padding-bottom: 60px; }
  .hero__scroll { display: none; }
  .tech__media { position: static; }
  .sidebar { position: static; }
  .grid--3, .reviews-grid, .blog-grid, .area-grid, .values, .local-facts, .sitemap-cols { grid-template-columns: repeat(2, 1fr); }
  .card--post-big { grid-column: span 2; grid-row: auto; }
  .tool, .tool--sunset { grid-template-columns: 1fr; }
  .sunset__today { grid-template-columns: 1fr; }
  .masonry { columns: 2; }
  .feature-split__media .float-card { left: 12px; bottom: 12px; }
}
@media (max-width: 640px) {
  body { font-size: 16px; }
  .topbar { display: none; }
  :root { --header-h: 70px; }
  .grid--2, .grid--3, .grid--4, .reviews-grid, .blog-grid, .area-grid, .values, .stats, .process, .local-facts, .sitemap-cols, .form-grid, .highlights, .tool__kv, .quiz__opts, .viz__summary, .post-nav, .gallery-strip { grid-template-columns: 1fr; }
  .card--post-big { grid-column: auto; }
  .masonry { columns: 1; }
  .hero__actions .btn, .sub-hero__actions .btn, .cta-band__actions .btn { width: 100%; }
  .range-card { grid-template-columns: 1fr; }
  .bars li { grid-template-columns: 110px 1fr 36px; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; }
  .marquee__track a { font-size: 1.05rem; }
  .compare__hint { display: none; }
  .map-info { grid-template-columns: 1fr; }
}