/* ============================================================
   DENNIS SIEBERTZ — Photo & Videography
   Design v3: ruhiger, dunkler, Teal→Navy-Markenfarbe.
   Fonts: Montserrat (Headlines) / Inter (Fließtext)
   Interaktions-Ideen angelehnt an charamel.com (Sticky-Storytelling,
   Hero-Spotlight, rAF-Scroll-Engine) — eigene, schlanke Umsetzung.
   ============================================================ */

@import url("../fonts/fonts.css");

:root {
  /* brand */
  --grad-a: #1d9d9d;
  --grad-b: #204077;
  --accent: #2ad1c9;
  --accent-soft: rgba(42, 209, 201, 0.13);

  /* surfaces */
  --bg: #08090a;
  --bg-2: #0c0e10;
  --surface: #131518;
  --surface-2: #1b1e22;
  --line: rgba(255, 255, 255, 0.09);
  --line-2: rgba(255, 255, 255, 0.17);

  /* text */
  --text: #f4f5f6;
  --muted: #9aa1a8;
  --faint: #62676c;

  /* type */
  --font-display: "Montserrat", "Helvetica Neue", Arial, sans-serif;
  --font-body: "Inter", "Helvetica Neue", Arial, sans-serif;

  /* layout */
  --container: 1280px;
  --pad: clamp(1.25rem, 4vw, 3.5rem);
  --r-sm: 8px;
  --r-md: 16px;
  --r-lg: 26px;

  /* motion */
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
}

/* ---------- reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16.5px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
}

/* ---------- ambient bokeh background ---------- */
.bg-bokeh {
  position: fixed;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
}
.bg-bokeh span {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.24;
  will-change: transform;
}
.bg-bokeh span:nth-child(1) { width: 42vw; height: 42vw; top: -14vw; left: -10vw; background: radial-gradient(circle, var(--grad-a), transparent 68%); }
.bg-bokeh span:nth-child(2) { width: 34vw; height: 34vw; top: 4vh; right: -12vw; background: radial-gradient(circle, var(--grad-b), transparent 68%); opacity: 0.27; }
.bg-bokeh span:nth-child(3) { width: 30vw; height: 30vw; bottom: 6vh; left: 6vw; background: radial-gradient(circle, var(--accent), transparent 68%); opacity: 0.18; }
.bg-bokeh span:nth-child(4) { width: 26vw; height: 26vw; bottom: -10vw; right: 10vw; background: radial-gradient(circle, var(--grad-a), transparent 68%); opacity: 0.2; }
@media (max-width: 720px) {
  .bg-bokeh span { filter: blur(60px); }
}
@media (prefers-reduced-motion: reduce) {
  .bg-bokeh span { transition: none !important; }
}

/* everything above content sits on its own stacking context */
.site-header, main, .footer-cta, footer { position: relative; z-index: 1; }
img, video { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; margin: 0; padding: 0; }
button { font: inherit; cursor: pointer; background: none; border: none; color: inherit; }
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -0.02em;
  margin: 0 0 0.5em;
  text-wrap: balance;
}
p { margin: 0 0 1em; color: var(--muted); }
strong { color: var(--text); font-weight: 600; }
::selection { background: var(--accent); color: #04211f; }

/* ---------- utilities ---------- */
.container { max-width: var(--container); margin-inline: auto; padding-inline: var(--pad); }
.section { padding-block: clamp(4.5rem, 9vw, 8.5rem); }
.grad-text {
  background: linear-gradient(220deg, var(--grad-a), var(--grad-b));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
/* pill tag/eyebrow with pulsing dot, inspired by charamel.com's mono badges */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.6em;
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: var(--accent);
  margin: 0 0 1.3rem;
  background: rgba(255,255,255,.04);
  backdrop-filter: blur(10px) saturate(150%);
  -webkit-backdrop-filter: blur(10px) saturate(150%);
  border: 1px solid rgba(255,255,255,.14);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.1);
  padding: 0.5em 1em;
  border-radius: 999px;
}
.eyebrow::before {
  content: "";
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 10px var(--accent);
  animation: pulse 2.4s infinite;
}
@keyframes pulse { 0%, 100% { opacity: 0.55; } 50% { opacity: 1; } }
.text-center { text-align: center; }
.max-w-prose { max-width: 62ch; }
.mx-auto { margin-inline: auto; }

.h-display { font-size: clamp(2.5rem, 6.6vw, 4.6rem); letter-spacing: -0.025em; }
.h-section { font-size: clamp(1.9rem, 4.4vw, 3.1rem); }

/* reveal on scroll, driven by main.js rAF loop (data-reveal + data-reveal-delay) */
[data-reveal] { opacity: 0; transform: translateY(26px); transition: opacity 0.9s var(--ease), transform 0.9s var(--ease); }
[data-reveal].in { opacity: 1; transform: none; }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6em;
  padding: 1em 2em;
  border-radius: 999px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.92rem;
  border: 1px solid transparent;
  transition: transform 0.35s var(--ease-out), box-shadow 0.35s var(--ease-out), border-color 0.3s, color 0.3s;
  will-change: transform;
}
.btn-primary {
  background: linear-gradient(135deg, var(--grad-a), var(--grad-b));
  color: #fff;
  box-shadow: 0 10px 28px -10px rgba(29, 157, 157, 0.55);
}
.btn-primary:hover { box-shadow: 0 16px 38px -10px rgba(29, 157, 157, 0.72); }
.btn-ghost {
  background: rgba(255,255,255,.04);
  backdrop-filter: blur(10px) saturate(150%);
  -webkit-backdrop-filter: blur(10px) saturate(150%);
  border-color: rgba(255,255,255,.16);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.1);
  color: var(--text);
}
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); }
.btn-sm { padding: 0.72em 1.5em; font-size: 0.82rem; }
.btn .arr { transition: transform 0.3s var(--ease-out); }
.btn:hover .arr { transform: translateX(4px); }

/* ---------- header ---------- */
.site-header {
  position: fixed;
  inset-inline: 0;
  top: 0;
  z-index: 1000;
  padding-block: 1.5rem;
  border-bottom: 1px solid transparent;
  transition: background 0.4s, border-color 0.4s, padding 0.4s var(--ease-out);
}
.site-header.is-scrolled {
  padding-block: 0.9rem;
  background: linear-gradient(155deg, rgba(255,255,255,.1), rgba(19,21,24,.5) 45%, rgba(8,9,10,.6));
  backdrop-filter: blur(26px) saturate(180%);
  -webkit-backdrop-filter: blur(26px) saturate(180%);
  border-bottom-color: rgba(255,255,255,.14);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.16), 0 16px 40px -18px rgba(0,0,0,.55);
}
.site-header.is-scrolled::before {
  content: "";
  position: absolute; inset: 0;
  pointer-events: none;
  background: radial-gradient(120% 220% at 8% -60%, rgba(255,255,255,.14), transparent 55%);
}
.site-header .container { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; }
.logo {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  z-index: 20;
}
.logo-mark { width: 34px; height: 34px; flex-shrink: 0; border-radius: 50%; }
.logo-text { display: flex; flex-direction: column; }
.logo-text span {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.08rem;
  letter-spacing: 0.01em;
}
.logo em { color: var(--accent); font-style: normal; }
.logo-text small {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 0.6rem;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--faint);
  margin-top: 0.25em;
}
.main-nav { display: flex; align-items: center; gap: clamp(1.5rem, 3vw, 2.7rem); }
.main-nav a:not(.btn) {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 0.9rem;
  color: var(--muted);
  position: relative;
  padding-bottom: 4px;
  transition: color 0.3s;
}
.main-nav a:not(.btn)::after {
  content: "";
  position: absolute; left: 0; right: 100%; bottom: 0;
  height: 1px;
  background: var(--accent);
  transition: right 0.35s var(--ease);
}
.main-nav a:not(.btn):hover, .main-nav a:not(.btn)[aria-current="page"] { color: var(--text); }
.main-nav a:not(.btn):hover::after, .main-nav a:not(.btn)[aria-current="page"]::after { right: 0; }
.nav-toggle {
  display: none;
  width: 44px; height: 44px;
  border: 1px solid var(--line-2);
  border-radius: 50%;
  position: relative;
  z-index: 20;
  background: rgba(255, 255, 255, 0.03);
}
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after {
  content: "";
  position: absolute; left: 12px; right: 12px; height: 2px;
  background: var(--text);
  transition: transform 0.3s var(--ease-out), top 0.3s var(--ease-out), background 0.3s;
}
.nav-toggle span { top: 21px; }
.nav-toggle span::before { top: -7px; left: 0; right: 0; }
.nav-toggle span::after { top: 7px; left: 0; right: 0; }
.nav-toggle.is-open span { background: transparent; }
.nav-toggle.is-open span::before { top: 0; transform: rotate(45deg); }
.nav-toggle.is-open span::after { top: 0; transform: rotate(-45deg); }

@media (max-width: 880px) {
  .nav-toggle { display: block; }
  .main-nav {
    /* explicit height (not inset-derived): the scrolled header's backdrop-filter
       creates a containing block for fixed descendants */
    position: fixed; top: 0; left: 0; right: 0; height: 100dvh;
    flex-direction: column; justify-content: center; align-items: center;
    gap: 2.1rem;
    background: rgba(8, 9, 10, 0.97);
    backdrop-filter: blur(20px);
    transform: translateY(-100%);
    opacity: 0;
    transition: transform 0.5s var(--ease), opacity 0.4s;
    pointer-events: none;
  }
  .main-nav.is-open { transform: none; opacity: 1; pointer-events: auto; }
  .main-nav a:not(.btn) { font-size: 1.4rem; font-family: var(--font-display); font-weight: 600; }
}

/* ---------- scroll progress ---------- */
.scroll-progress {
  position: fixed; top: 0; left: 0; height: 2px; width: 0;
  z-index: 1100;
  background: linear-gradient(90deg, var(--grad-a), var(--accent));
  box-shadow: 0 0 10px var(--accent);
}

/* ---------- hero ---------- */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  isolation: isolate;
}
.hero-media { position: absolute; inset: 0; z-index: -3; }
.hero-media video, .hero-media img {
  position: absolute; inset: 0;
  width: 100%; height: 100%; object-fit: cover;
  transform: scale(1.06);
  will-change: transform;
}
/* cursor-follow glow, position set via JS (charamel.com-style hero spotlight) */
.hero-spot {
  position: absolute;
  width: 560px; height: 560px;
  margin: -280px 0 0 -280px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--accent-soft), transparent 65%);
  z-index: -2;
  pointer-events: none;
  mix-blend-mode: screen;
  transition: transform 0.2s ease-out;
}
.hero-scrim {
  position: absolute; inset: 0; z-index: -1;
  background:
    linear-gradient(180deg, rgba(8,9,10,.4) 0%, rgba(8,9,10,.22) 42%, rgba(8,9,10,.96) 100%),
    radial-gradient(70% 55% at 82% 26%, rgba(32,64,119,.22), transparent 65%);
}
.hero-content { width: 100%; padding-block: clamp(6rem, 12vw, 8rem) clamp(4rem, 7vw, 5.5rem); }
.hero-title {
  font-size: clamp(2.1rem, 6.4vw, 5rem);
  letter-spacing: -0.03em;
  line-height: 1.06;
  margin-bottom: 0.4em;
}
.rot { display: block; height: 1.12em; overflow: hidden; }
.rot-track { display: flex; flex-direction: column; transition: transform 0.85s var(--ease); }
.rot-track > span { display: block; height: 1.12em; line-height: 1.12; }
.rot--accent .rot-track > span { color: var(--accent); }
.hero-sub { max-width: 46ch; font-size: clamp(1.02rem, 1.5vw, 1.18rem); color: var(--muted); margin-bottom: 2.3rem; }
.hero-row { display: flex; align-items: flex-end; justify-content: space-between; gap: 2rem; flex-wrap: wrap; }
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; }
.hero-meta { font-size: 0.74rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--faint); text-align: right; line-height: 2; }
@media (max-width: 700px) { .hero-meta { display: none; } }

/* live badge card, bottom-corner (charamel.com-style status card) */
/* ---------- marquee ---------- */
.marquee { overflow: hidden; border-block: 1px solid var(--line); padding-block: 1.1rem; background: var(--bg-2); user-select: none; }
.marquee-track { display: flex; width: max-content; animation: marquee 32s linear infinite; }
.marquee-track > span {
  display: flex; align-items: center; gap: 2.2rem; padding-right: 2.2rem;
  font-family: var(--font-display); font-weight: 600; font-size: clamp(0.9rem, 1.6vw, 1.1rem);
  letter-spacing: 0.02em; color: var(--faint); white-space: nowrap;
}
.marquee-track .dot { color: var(--accent); }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- pitch ---------- */
.pitch { text-align: center; }
.pitch h2 { max-width: 20ch; margin-inline: auto; }
.pitch p { font-size: 1.08rem; max-width: 62ch; margin-inline: auto; }

/* ---------- pinned storytelling (services) — inspired by charamel.com's "Anwendungsfelder" ---------- */
.story {
  position: relative;
  /* JS sets height = number-of-panels * 100vh so the scroll distance drives the horizontal track */
}
.story-sticky {
  position: sticky; top: 0;
  height: 100svh;
  overflow: hidden;
  display: flex; flex-direction: column; justify-content: center;
}
.story-head {
  position: absolute;
  top: clamp(5.5rem, 11vh, 7.5rem);
  left: var(--pad); right: var(--pad);
  z-index: 4;
  display: flex; justify-content: space-between; align-items: flex-end; gap: 1rem;
}
.story-dots { display: flex; gap: 0.5rem; }
.story-dots span { width: 7px; height: 7px; border-radius: 50%; background: var(--line-2); transition: background 0.3s, transform 0.3s; }
.story-dots span.is-active { background: var(--accent); transform: scale(1.3); }
.story-track { display: flex; will-change: transform; }
.story-panel { width: 100vw; height: 100svh; flex-shrink: 0; display: flex; align-items: center; padding-inline: var(--pad); }
.story-panel-inner {
  max-width: var(--container); margin-inline: auto; width: 100%;
  display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 5vw, 5rem); align-items: center;
}
.story-num { font-family: var(--font-display); font-weight: 700; font-size: 0.85rem; color: var(--accent); margin-bottom: 1.1rem; letter-spacing: 0.04em; }
.story-panel h3 { font-size: clamp(1.7rem, 3.6vw, 3rem); line-height: 1.05; margin-bottom: 0.6em; }
.story-panel p { font-size: clamp(0.95rem, 1.2vw, 1.05rem); max-width: 46ch; margin-bottom: 1.6rem; }
.story-tags { display: flex; flex-wrap: wrap; gap: 0.6rem; }
.story-tags span {
  font-family: var(--font-body); font-size: 0.78rem; font-weight: 500; color: var(--text);
  background: rgba(255,255,255,.04); backdrop-filter: blur(10px) saturate(150%); -webkit-backdrop-filter: blur(10px) saturate(150%);
  border: 1px solid rgba(255,255,255,.14); box-shadow: inset 0 1px 0 rgba(255,255,255,.1);
  padding: 0.5em 1em; border-radius: 999px;
}
.story-visual {
  position: relative; width: 100%; aspect-ratio: 1/1; border-radius: var(--r-lg); overflow: hidden;
  border: 1px solid var(--line-2); box-shadow: 0 30px 70px rgba(0,0,0,.45);
}
.story-visual img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.story-visual::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 50%, rgba(8,9,10,.65)); }
.story-visual-label {
  position: absolute; left: 1.1rem; bottom: 1.1rem; z-index: 2;
  font-family: var(--font-display); font-size: 0.72rem; font-weight: 600;
  letter-spacing: 0.06em; text-transform: uppercase; color: var(--text);
}
@media (max-width: 860px) {
  .story-panel-inner { grid-template-columns: 1fr; }
  .story-visual { order: -1; max-width: 420px; margin-inline: auto; }
  .story-head {
    background: rgba(8, 9, 10, .6);
    backdrop-filter: blur(16px) saturate(150%);
    -webkit-backdrop-filter: blur(16px) saturate(150%);
    border: 1px solid rgba(255, 255, 255, .1);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, .08), 0 10px 30px rgba(0, 0, 0, .35);
    border-radius: var(--r-md);
    padding: 0.9rem 1.1rem;
  }
}

/* ---------- stats (charamel.com-style border-top counters) ---------- */
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: clamp(1rem, 2vw, 1.6rem); margin-top: clamp(3rem, 6vw, 5rem); }
.stat { border-top: 1px solid var(--line-2); padding-top: 1.3rem; }
.stat strong { display: block; font-family: var(--font-display); font-weight: 700; font-size: clamp(2.1rem, 4vw, 3.2rem); letter-spacing: -0.02em; }
.stat span { font-size: 0.85rem; color: var(--faint); }

/* ---------- impact proof ---------- */
.impact-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  margin-top: clamp(3rem, 6vw, 5rem);
}
.impact-card {
  position: relative;
  overflow: hidden;
  min-height: 230px;
  border-radius: var(--r-md);
  border: 1px solid rgba(255,255,255,.12);
  background:
    radial-gradient(100% 100% at 0% 0%, rgba(42,209,201,.12), transparent 58%),
    linear-gradient(155deg, rgba(255,255,255,.055), rgba(255,255,255,.012));
  padding: clamp(1.2rem, 2.3vw, 1.6rem);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: transform 0.35s var(--ease-out), border-color 0.35s, background 0.35s;
}
.impact-card::after {
  content: "";
  position: absolute;
  inset: auto 1rem 1rem auto;
  width: 44px;
  height: 2px;
  background: linear-gradient(90deg, var(--grad-a), var(--accent));
  opacity: 0.65;
}
.impact-card:hover {
  transform: translateY(-4px);
  border-color: rgba(42,209,201,.42);
  background:
    radial-gradient(120% 120% at 0% 0%, rgba(42,209,201,.17), transparent 60%),
    linear-gradient(155deg, rgba(255,255,255,.065), rgba(255,255,255,.016));
}
.impact-card--wide { grid-column: auto; }
.impact-card span {
  color: var(--accent);
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.impact-card strong {
  display: block;
  margin-top: 1.6rem;
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 2vw, 1.7rem);
  line-height: 1.15;
}
.impact-card p {
  margin: 1rem 0 0;
  font-size: 0.92rem;
}
@media (max-width: 620px) {
  .impact-grid { grid-template-columns: 1fr; }
  .impact-card { min-height: 190px; }
}

/* ---------- liquid glass ---------- */
.glass {
  position: relative;
  background: linear-gradient(155deg, rgba(255,255,255,.07), rgba(255,255,255,.015) 40%, rgba(255,255,255,.03));
  backdrop-filter: blur(22px) saturate(150%);
  -webkit-backdrop-filter: blur(22px) saturate(150%);
  border: 1px solid rgba(255,255,255,.13);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,.16),
    inset 0 0 0 1px rgba(255,255,255,.03),
    0 20px 50px -18px rgba(0,0,0,.55);
}
.glass::before {
  content: "";
  position: absolute; inset: 0;
  border-radius: inherit;
  pointer-events: none;
  background: radial-gradient(120% 100% at 15% -10%, rgba(255,255,255,.14), transparent 55%);
}
.glass-pill {
  display: inline-flex; align-items: center;
  border-radius: 999px;
  background: rgba(255,255,255,.06);
  backdrop-filter: blur(14px) saturate(150%);
  -webkit-backdrop-filter: blur(14px) saturate(150%);
  border: 1px solid rgba(255,255,255,.14);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.14);
}

/* ---------- trust marquee ---------- */
.trust { padding-block: clamp(3rem, 6vw, 4.5rem); }
.trust-label { text-align: center; font-size: 0.8rem; color: var(--faint); letter-spacing: 0.04em; margin-bottom: 1.8rem; }

/* gently auto-scrolling logo/wordmark strip, pauses on hover */
.logo-carousel {
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
}
.logo-carousel-track {
  display: flex; align-items: center; width: max-content;
  gap: clamp(2.5rem, 6vw, 5rem);
  animation: logo-scroll 28s linear infinite;
}
.logo-carousel:hover .logo-carousel-track { animation-play-state: paused; }
.logo-carousel-track span {
  font-family: var(--font-display); font-weight: 700;
  font-size: clamp(1.05rem, 2.1vw, 1.5rem);
  letter-spacing: 0.01em;
  color: var(--faint);
  white-space: nowrap;
  opacity: 0.65;
  transition: opacity 0.3s, color 0.3s;
}
.logo-carousel-track span:hover { opacity: 1; color: var(--text); }
@keyframes logo-scroll { to { transform: translateX(-50%); } }

/* ---------- section head row ---------- */
.section-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 2rem; flex-wrap: wrap; margin-bottom: clamp(2.2rem, 5vw, 3.6rem); }
.section-head h2 { margin-bottom: 0; }

/* ---------- work grid ---------- */
.filter-bar { display: flex; flex-wrap: wrap; gap: 0.6rem; margin-bottom: 2.6rem; }
.filter-btn {
  padding: 0.55em 1.3em; border-radius: 999px;
  background: rgba(255,255,255,.04); backdrop-filter: blur(10px) saturate(150%); -webkit-backdrop-filter: blur(10px) saturate(150%);
  border: 1px solid rgba(255,255,255,.14); box-shadow: inset 0 1px 0 rgba(255,255,255,.1);
  color: var(--muted); font-family: var(--font-body); font-weight: 500; font-size: 0.84rem;
  transition: all 0.3s;
}
.filter-btn:hover { color: var(--text); border-color: var(--accent); }
.filter-btn.is-active { background: linear-gradient(135deg, var(--grad-a), var(--grad-b)); color: #fff; border-color: transparent; }

.work-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(310px, 1fr)); gap: 1.4rem; }
.work-card { position: relative; border-radius: var(--r-md); overflow: hidden; aspect-ratio: 4/5; background: var(--surface); border: 1px solid var(--line); cursor: pointer; }
.work-card.is-hidden { display: none; }
.work-card img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform 0.7s var(--ease); }
.work-card:hover img { transform: scale(1.06); }
.work-card-scrim { position: absolute; inset: 0; background: linear-gradient(185deg, rgba(8,9,10,0) 40%, rgba(8,9,10,.94) 100%); }
.work-card-tag {
  position: absolute; top: 1.1rem; left: 1.1rem;
  padding: 0.42em 0.95em;
  background: rgba(19,21,24,.55); backdrop-filter: blur(10px) saturate(150%); -webkit-backdrop-filter: blur(10px) saturate(150%);
  border: 1px solid rgba(255,255,255,.16); box-shadow: inset 0 1px 0 rgba(255,255,255,.14);
  font-size: 0.64rem; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: var(--text);
}
.work-play {
  position: absolute; top: 1rem; right: 1rem; width: 46px; height: 46px; border-radius: 50%;
  background: rgba(19,21,24,.55); backdrop-filter: blur(10px) saturate(150%); -webkit-backdrop-filter: blur(10px) saturate(150%);
  border: 1px solid rgba(255,255,255,.16); box-shadow: inset 0 1px 0 rgba(255,255,255,.14);
  display: flex; align-items: center; justify-content: center;
  transition: transform 0.35s var(--ease-out), background 0.35s;
}
.work-card:hover .work-play { transform: scale(1.08); background: var(--accent); }
.work-play svg { width: 15px; height: 15px; fill: #fff; margin-left: 2px; transition: fill 0.3s; }
.work-card:hover .work-play svg { fill: #04211f; }
.work-card-body { position: absolute; left: 0; right: 0; bottom: 0; padding: 1.4rem; }
.work-card h3 { font-size: 1.2rem; margin-bottom: 0.15em; }
.work-card .client { font-size: 0.82rem; color: var(--accent); }
.work-grid-note { margin-top: 1.6rem; text-align: center; color: var(--faint); font-size: 0.88rem; }

/* ---------- social reels (phone mockups) ---------- */
.reels { padding-block: clamp(3rem, 7vw, 6rem); position: relative; }
.reels .section-head { margin-bottom: 0.6rem; }
.reels-sub { max-width: 46ch; color: var(--muted); margin: 0 0 clamp(2rem, 5vw, 3rem); }
.reel-grid { display: flex; gap: clamp(1.4rem, 3vw, 2.6rem); justify-content: center; flex-wrap: wrap; }
.reel-phone { width: min(230px, 60vw); cursor: pointer; text-align: center; }
.reel-phone-screen {
  position: relative;
  aspect-ratio: 9 / 19.5;
  border-radius: 2.2rem;
  overflow: hidden;
  background: var(--surface);
  border: 2px solid var(--line-2);
  box-shadow: 0 0 0 6px rgba(8, 9, 10, .9), 0 20px 50px -20px rgba(0, 0, 0, .7), 0 0 40px -16px var(--accent-soft);
  transition: transform 0.4s var(--ease-out), box-shadow 0.4s;
}
.reel-phone:hover .reel-phone-screen {
  transform: translateY(-6px);
  box-shadow: 0 0 0 6px rgba(8, 9, 10, .9), 0 26px 60px -18px rgba(0, 0, 0, .75), 0 0 55px -12px var(--accent);
}
.reel-phone-screen img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform 0.7s var(--ease); }
.reel-phone:hover .reel-phone-screen img { transform: scale(1.05); }
.reel-notch { position: absolute; top: 0.65rem; left: 50%; transform: translateX(-50%); width: 32%; height: 6px; border-radius: 999px; background: rgba(8, 9, 10, .8); z-index: 2; }
.reel-phone-screen .work-play { top: 50%; left: 50%; right: auto; transform: translate(-50%, -50%); }
.reel-phone:hover .reel-phone-screen .work-play { transform: translate(-50%, -50%) scale(1.08); }
.reel-label { margin-top: 1rem; font-size: 0.92rem; font-weight: 600; color: var(--text); }

/* ---------- lightbox ---------- */
.lightbox {
  position: fixed; inset: 0; z-index: 1300;
  background: rgba(4,5,6,.94); backdrop-filter: blur(8px);
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  padding: clamp(1rem, 5vw, 4rem);
  opacity: 0; pointer-events: none; transition: opacity 0.35s;
}
.lightbox.is-open { opacity: 1; pointer-events: auto; }
.lightbox-inner { max-width: 1140px; width: 100%; }
.lightbox-inner video, .lightbox-inner img { width: 100%; max-height: 80vh; object-fit: contain; border-radius: var(--r-md); background: #000; }
.lightbox-close {
  position: absolute; top: 1.4rem; right: 1.4rem; width: 50px; height: 50px; border-radius: 50%;
  border: 1px solid rgba(255,255,255,.16); background: rgba(255,255,255,.06);
  backdrop-filter: blur(14px) saturate(150%); -webkit-backdrop-filter: blur(14px) saturate(150%);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.14);
  font-size: 1.4rem; color: var(--text); display: flex; align-items: center; justify-content: center;
  transition: border-color 0.3s, color 0.3s;
}
.lightbox-close:hover { border-color: var(--accent); color: var(--accent); }
.lightbox-caption { margin-top: 1.1rem; color: var(--muted); font-size: 0.88rem; }

/* ---------- about ---------- */
.about-hero { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: clamp(2rem, 6vw, 5rem); align-items: center; }
.about-portrait { position: relative; aspect-ratio: 4 / 5; border-radius: var(--r-lg); overflow: hidden; }
.about-portrait img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.about-portrait::after { content: ""; position: absolute; inset: 0; border-radius: inherit; box-shadow: inset 0 0 0 1px var(--line); }
@media (max-width: 820px) { .about-hero { grid-template-columns: 1fr; } .about-portrait { max-width: 340px; } }

.career-proof {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 1.2rem;
  margin-top: clamp(2rem, 4vw, 3rem);
}
.career-proof-card {
  position: relative;
  overflow: hidden;
  border-radius: var(--r-lg);
  border: 1px solid rgba(255,255,255,.13);
  background:
    radial-gradient(120% 120% at 8% 0%, rgba(42,209,201,.16), transparent 55%),
    linear-gradient(155deg, rgba(255,255,255,.06), rgba(255,255,255,.015) 45%, rgba(255,255,255,.02));
  box-shadow: inset 0 1px 0 rgba(255,255,255,.14), 0 20px 50px -18px rgba(0,0,0,.5);
  padding: clamp(1.5rem, 3vw, 2.2rem);
}
.career-proof-card strong {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 3vw, 2.2rem);
  line-height: 1.12;
  margin-bottom: 0.6rem;
}
.career-proof-card p { margin-bottom: 0; }
.career-proof-kpis {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.career-kpi {
  border-radius: var(--r-md);
  border: 1px solid var(--line);
  background: rgba(255,255,255,.035);
  padding: 1.2rem;
}
.career-kpi strong {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 2.7rem);
  line-height: 1;
}
.career-kpi span {
  display: block;
  margin-top: 0.5rem;
  color: var(--muted);
  font-size: 0.84rem;
}
.timeline {
  margin-top: 2rem;
  display: grid;
  gap: 1rem;
}
.timeline-item {
  position: relative;
  display: grid;
  grid-template-columns: minmax(130px, 0.36fr) 1fr;
  gap: clamp(1rem, 3vw, 2rem);
  align-items: stretch;
  padding: clamp(1.1rem, 2.6vw, 1.6rem);
  border-radius: var(--r-md);
  border: 1px solid var(--line);
  background: linear-gradient(155deg, rgba(255,255,255,.045), rgba(255,255,255,.012));
  transition: transform 0.35s var(--ease-out), border-color 0.35s, background 0.35s;
}
.timeline-item:hover {
  transform: translateY(-3px);
  border-color: rgba(42,209,201,.45);
  background: linear-gradient(155deg, rgba(42,209,201,.08), rgba(255,255,255,.018));
}
.timeline-item.is-parallel {
  border-color: rgba(42,209,201,.36);
  background:
    radial-gradient(90% 140% at 0% 0%, rgba(42,209,201,.13), transparent 62%),
    linear-gradient(155deg, rgba(255,255,255,.055), rgba(255,255,255,.015));
}
.timeline-year {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  color: var(--accent);
  text-transform: uppercase;
}
.timeline-year small {
  font-family: var(--font-body);
  font-weight: 500;
  letter-spacing: 0;
  text-transform: none;
  color: var(--faint);
}
.timeline-item h3 { font-size: clamp(1.18rem, 2.2vw, 1.55rem); margin: 0 0 0.2em; }
.timeline-company { display: block; color: var(--accent); font-size: 0.9rem; font-weight: 600; margin-bottom: 0.45rem; }
.timeline-item .period { display: block; font-size: 0.82rem; color: var(--faint); margin-bottom: 0.75rem; }
.timeline-item p { margin-bottom: 0; font-size: 0.94rem; }
@media (max-width: 820px) {
  .career-proof { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .career-proof-kpis, .timeline-item { grid-template-columns: 1fr; }
}

.quote-block {
  margin-top: clamp(3rem, 6vw, 5rem);
  padding: clamp(2rem, 5vw, 3.2rem);
  border-radius: var(--r-lg);
  border: 1px solid rgba(255,255,255,.12);
  background:
    radial-gradient(120% 140% at 0% 0%, var(--accent-soft), transparent 55%),
    linear-gradient(155deg, rgba(255,255,255,.06), rgba(255,255,255,.015) 45%, rgba(255,255,255,.02));
  backdrop-filter: blur(20px) saturate(150%); -webkit-backdrop-filter: blur(20px) saturate(150%);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.14), 0 20px 50px -18px rgba(0,0,0,.5);
  font-family: var(--font-display); font-weight: 600; font-size: clamp(1.15rem, 2.2vw, 1.7rem); line-height: 1.4;
}
.quote-block::before { content: "\201C"; display: block; color: var(--accent); font-size: 2.6rem; line-height: 0.4; margin-bottom: 0.7rem; font-family: Georgia, serif; }

/* ---------- contact ---------- */
.contact-layout { display: grid; grid-template-columns: 1fr 1.35fr; gap: clamp(1.4rem, 4vw, 3rem); align-items: start; }
@media (max-width: 900px) { .contact-layout { grid-template-columns: 1fr; } }
.contact-card {
  position: relative;
  background: linear-gradient(155deg, rgba(255,255,255,.06), rgba(255,255,255,.01) 40%, rgba(255,255,255,.025));
  backdrop-filter: blur(22px) saturate(150%); -webkit-backdrop-filter: blur(22px) saturate(150%);
  border: 1px solid rgba(255,255,255,.12);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.14), 0 20px 50px -18px rgba(0,0,0,.5);
  border-radius: var(--r-lg); padding: clamp(1.6rem, 3vw, 2.3rem);
}
.contact-card h3 { font-size: 1.02rem; }
.contact-list { display: flex; flex-direction: column; gap: 1.4rem; margin-top: 1.7rem; }
.contact-list li { display: flex; gap: 1rem; align-items: flex-start; }
.contact-list .ico { width: 40px; height: 40px; border-radius: 50%; flex-shrink: 0; background: var(--accent-soft); color: var(--accent); display: flex; align-items: center; justify-content: center; }
.contact-list .label { display: block; font-size: 0.7rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--faint); margin-bottom: 0.25em; }
.contact-list a, .contact-list span.value { color: var(--text); font-weight: 500; }
.contact-list a:hover { color: var(--accent); }

.social-row { display: flex; gap: 0.8rem; margin-top: 1.9rem; }
.social-row a { width: 42px; height: 42px; border-radius: 50%; border: 1px solid var(--line-2); display: flex; align-items: center; justify-content: center; transition: all 0.3s var(--ease-out); }
.social-row a:hover { border-color: var(--accent); color: var(--accent); transform: translateY(-3px); }
.social-row svg { width: 17px; height: 17px; fill: currentColor; }

.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.1rem; }
.form-grid .full { grid-column: 1 / -1; }
@media (max-width: 560px) { .form-grid { grid-template-columns: 1fr; } }
.field label { display: block; font-size: 0.72rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--faint); margin-bottom: 0.55em; }
.field input, .field select, .field textarea {
  width: 100%; padding: 0.92em 1.1em; border-radius: var(--r-sm);
  background: var(--bg-2); border: 1px solid var(--line); color: var(--text);
  font-family: var(--font-body); font-size: 0.95rem;
  transition: border-color 0.3s, background 0.3s;
}
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--accent); background: var(--surface-2); }
.field textarea { resize: vertical; min-height: 135px; }
.form-status { margin-top: 1.05rem; font-size: 0.9rem; display: none; }
.form-status.is-success { display: block; color: var(--accent); }
.form-status.is-error { display: block; color: #ff8b8b; }
.hp-field { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }

/* ---------- privacy notice ---------- */
.privacy-notice {
  position: fixed;
  left: clamp(1rem, 3vw, 2rem);
  bottom: clamp(1rem, 3vw, 2rem);
  z-index: 1400;
  width: min(560px, calc(100vw - 2rem));
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 1.1rem;
  align-items: center;
  padding: 1.1rem;
  border-radius: var(--r-md);
  border: 1px solid rgba(255,255,255,.14);
  background:
    radial-gradient(120% 150% at 0% 0%, rgba(42,209,201,.15), transparent 52%),
    linear-gradient(155deg, rgba(19,21,24,.92), rgba(8,9,10,.88));
  backdrop-filter: blur(24px) saturate(160%);
  -webkit-backdrop-filter: blur(24px) saturate(160%);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.14), 0 22px 60px -20px rgba(0,0,0,.7);
  opacity: 0;
  transform: translateY(16px);
  pointer-events: none;
  transition: opacity 0.28s var(--ease-out), transform 0.28s var(--ease-out);
}
.privacy-notice.is-visible {
  opacity: 1;
  transform: none;
  pointer-events: auto;
}
.privacy-notice-copy strong {
  display: block;
  font-family: var(--font-display);
  font-size: 0.95rem;
  margin-bottom: 0.35rem;
}
.privacy-notice-copy p {
  margin: 0;
  font-size: 0.86rem;
  line-height: 1.5;
  color: var(--muted);
}
.privacy-notice-actions {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}
.privacy-notice-actions a {
  color: var(--accent);
  font-size: 0.82rem;
  text-decoration: underline;
  text-underline-offset: 3px;
  white-space: nowrap;
}
@media (max-width: 640px) {
  .privacy-notice {
    grid-template-columns: 1fr;
  }
  .privacy-notice-actions {
    justify-content: space-between;
  }
}

/* ---------- legal ---------- */
.legal-content h2 { font-size: 1.35rem; margin-top: 2.3em; }
.legal-content h3 { font-size: 1.03rem; margin-top: 1.7em; font-family: var(--font-body); font-weight: 700; color: var(--text); }
.legal-content p, .legal-content li { color: var(--muted); font-size: 0.97rem; }
.legal-content a { color: var(--accent); text-decoration: underline; text-underline-offset: 3px; }
.legal-content ul { padding-left: 1.2rem; list-style: disc; margin-bottom: 1em; }

/* ---------- footer cta ---------- */
.footer-cta { padding-block: clamp(4rem, 9vw, 7.5rem); border-top: 1px solid var(--line); text-align: center; }
.footer-cta .eyebrow { justify-content: center; }
.footer-cta-link {
  display: inline-flex; align-items: center; gap: 0.25em;
  font-family: var(--font-display); font-weight: 700;
  font-size: clamp(2.1rem, 7vw, 5.4rem); line-height: 1.05; letter-spacing: -0.03em;
  transition: color 0.35s;
}
.footer-cta-link .arr { display: inline-block; transition: transform 0.4s var(--ease-out); color: var(--accent); }
.footer-cta-link:hover { color: var(--accent); }
.footer-cta-link:hover .arr { transform: translateX(0.18em); }

.site-footer { border-top: 1px solid var(--line); padding-block: clamp(2.8rem, 5vw, 4rem) 2rem; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr; gap: 2.5rem; }
@media (max-width: 760px) { .footer-grid { grid-template-columns: 1fr; } }
.footer-grid h4 { font-family: var(--font-body); font-size: 0.7rem; font-weight: 600; letter-spacing: 0.16em; text-transform: uppercase; color: var(--faint); margin-bottom: 1.1rem; }
.footer-links { display: flex; flex-direction: column; gap: 0.7rem; }
.footer-links a, .footer-links span { color: var(--muted); font-size: 0.92rem; transition: color 0.3s; }
.footer-links a:hover { color: var(--accent); }
.footer-bottom { margin-top: 3rem; padding-top: 1.6rem; border-top: 1px solid var(--line); display: flex; justify-content: space-between; flex-wrap: wrap; gap: 1rem; font-size: 0.79rem; color: var(--faint); }
.footer-bottom .footer-links { flex-direction: row; gap: 1.6rem; }
.footer-bottom .footer-links a { font-size: 0.79rem; }

/* ---------- 404 ---------- */
.error-page { min-height: 72vh; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; padding-top: 7rem; }
.error-page .code { font-family: var(--font-display); font-weight: 800; font-size: clamp(5.5rem, 16vw, 10rem); line-height: 1; }
.cta-actions { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; margin-top: 1.5rem; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; scroll-behavior: auto !important; }
}