:root {
  --bg: #edece7;
  --bg-2: #e4e3dd;
  --ink: #0e0f13;
  --muted: #55565d;
  --line: #0e0f13;
  --soft-line: #cfcec7;
  --blue: #2b3ff0;
  --lime: #d6f23c;
  --display: "Inter Tight", "Inter", system-ui, sans-serif;
  --sans: "Inter", system-ui, -apple-system, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, monospace;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; overflow-x: clip; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
picture { display: contents; }
a { color: inherit; text-decoration: none; }
h1, h2, h3 { margin: 0; font-family: var(--display); color: var(--ink); }
p { margin: 0; }
ul, ol, dl, dd { margin: 0; padding: 0; list-style: none; }
::selection { background: var(--blue); color: #fff; }

.container { width: min(1240px, 100% - 48px); margin-inline: auto; }
.blue { color: var(--blue); }
.blue-text { color: var(--blue) !important; }
.mono {
  font-family: var(--mono); font-size: 0.8rem; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--muted);
}

/* ---------- Header ---------- */
.header {
  position: sticky; top: 0; z-index: 30;
  background: rgba(237, 236, 231, 0.85);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s;
}
.header.is-scrolled { border-color: var(--soft-line); }
.header__inner { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; height: 76px; }
.logo { display: flex; align-items: center; gap: 10px; font-family: var(--display); font-weight: 700; font-size: 1.2rem; letter-spacing: -0.02em; }
.logo__mark {
  display: grid; place-items: center; width: 34px; height: 34px; border-radius: 7px;
  background: var(--blue); color: #fff; font-weight: 900; font-size: 0.95rem; letter-spacing: -0.04em;
}
.nav { display: flex; gap: 34px; }
.nav a { color: var(--muted); font-size: 0.97rem; transition: color 0.2s; }
.nav a:hover { color: var(--ink); }
.header__right { justify-self: end; display: flex; align-items: center; gap: 10px; }
.social {
  display: grid; place-items: center; width: 42px; height: 42px;
  border: 1.5px solid var(--ink); border-radius: 4px; color: var(--ink);
  transition: background 0.25s, color 0.25s, transform 0.25s var(--ease), box-shadow 0.25s var(--ease);
}
.social svg { width: 18px; height: 18px; }
.social:hover { background: var(--ink); color: #fff; transform: translate(-2px, -2px); box-shadow: 3px 3px 0 0 var(--blue); }
.pill-btn {
  display: inline-flex; align-items: center; height: 42px; padding: 0 20px; margin-left: 6px;
  border-radius: 4px; background: var(--ink); color: #fff;
  font-weight: 500; font-size: 0.97rem;
  transition: background 0.25s, transform 0.25s var(--ease), box-shadow 0.25s var(--ease);
}
.pill-btn:hover { background: var(--blue); transform: translate(-2px, -2px); box-shadow: 3px 3px 0 0 var(--ink); }

/* ---------- Hero ---------- */
.hero { padding: 90px 0 110px; }
.hero__inner { display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 80px; align-items: center; }
.mono-label {
  display: flex; align-items: center; gap: 14px; margin-bottom: 30px;
  font-family: var(--mono); font-size: 0.82rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted);
}
.mono-label .line { width: 32px; height: 1.5px; background: var(--blue); }
h1 {
  font-size: clamp(3.2rem, 7.4vw, 7rem); font-weight: 800;
  line-height: 0.95; letter-spacing: -0.045em;
}
h1 .blue { display: inline; }
.lead { max-width: 620px; margin-top: 38px; font-size: 1.2rem; line-height: 1.65; color: var(--muted); }
.hero__actions { display: flex; align-items: center; gap: 36px; margin-top: 44px; flex-wrap: wrap; }

.btn {
  display: inline-flex; align-items: center; gap: 22px; padding: 20px 28px; border-radius: 4px;
  background: var(--blue); color: #fff; font-weight: 600; font-size: 1.08rem;
  box-shadow: 0 0 0 0 var(--ink); transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease);
}
.btn:hover { transform: translate(-3px, -3px); box-shadow: 4px 4px 0 0 var(--ink); }
.arrow { transition: transform 0.25s var(--ease); }
.btn:hover .arrow { transform: translateX(4px); }
.link { position: relative; font-weight: 500; font-size: 1.08rem; padding-bottom: 4px; }
.link::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 1.5px; background: var(--ink); transform-origin: right; transition: transform 0.35s var(--ease); }
.link:hover::after { transform: scaleX(0.3); }

.hero__visual { position: relative; }
.phone-stage { position: relative; display: flex; justify-content: center; perspective: 1400px; }
.phone {
  position: relative; z-index: 1;
  height: min(78vh, 720px); aspect-ratio: 968 / 1988; max-width: 100%;
  container-type: size;
  transform-origin: 50% 60%;
  /* --p goes 0 → 1 while scrolling through the hero (set in main.js) */
  transform: rotateY(calc(var(--p, 0) * -32deg)) rotateZ(calc(var(--p, 0) * 9deg)) translateX(calc(var(--p, 0) * 40px));
  transform-style: preserve-3d;
  will-change: transform;
}
.phone__frame { position: relative; width: 100%; height: 100%; transform: translateZ(1.2px); pointer-events: none; }
/* Phone body thickness: stacked silhouettes of the phone behind the screen image
   (created in main.js). When the phone turns, they read as the metal frame. */
.phone__edge {
  position: absolute; inset: 0; pointer-events: none;
  -webkit-mask: url("assets/img/filip-phone.webp") center / 100% 100% no-repeat;
          mask: url("assets/img/filip-phone.webp") center / 100% 100% no-repeat;
  background: linear-gradient(180deg, #6e6e74, #3a3a3f 30%, #505056 70%, #2e2e33);
  transform: translateZ(calc(var(--i) * -1.6px));
  filter: brightness(calc(1 - var(--i) * 0.025));
}
.phone__edge--back { background: #1c1c20; filter: none; }

/* Screen (wallpaper) sits inside the transparent screen area of the frame image */
.phone__screen {
  position: absolute; left: 4%; top: 1.5%; width: 92%; height: 96.6%;
  border-radius: 16% / 7.6%;
  background: #000 url("assets/img/phone-wallpaper.jpg") center / cover no-repeat;
  background-image: image-set(url("assets/img/phone-wallpaper.webp") type("image/webp"), url("assets/img/phone-wallpaper.jpg") type("image/jpeg"));
  transform: translateZ(0.2px);
}
/* iOS lock screen: date + big clock */
.lock, .status, .notifs, .lock__actions { transform: translateZ(0.8px); }
.lock { position: absolute; left: 0; right: 0; top: 9.5%; text-align: center; color: rgba(255, 255, 255, 0.92); }
.lock__date { font: 600 1.85cqh/1.2 -apple-system, "SF Pro Text", "Inter", system-ui, sans-serif; letter-spacing: 0.01em; }
.lock__time {
  display: block; margin-top: 0.4cqh;
  font: 700 9.6cqh/1 -apple-system, "SF Pro Display", "Inter Tight", system-ui, sans-serif;
  letter-spacing: -0.02em; font-variant-numeric: tabular-nums;
  text-shadow: 0 0.4cqh 2cqh rgba(0, 0, 0, 0.25);
}
.status {
  position: absolute; right: 10%; top: 4.3%; display: flex; align-items: center; gap: 0.7cqh; color: #fff;
}
.status svg { height: 1.25cqh; width: auto; }
.status__battery { position: relative; width: 2.6cqh; height: 1.25cqh; border: 0.12cqh solid rgba(255, 255, 255, 0.55); border-radius: 0.35cqh; padding: 0.15cqh; }
.status__battery::after { content: ""; position: absolute; right: -0.45cqh; top: 35%; width: 0.25cqh; height: 30%; border-radius: 0 0.2cqh 0.2cqh 0; background: rgba(255, 255, 255, 0.55); }
.status__battery i { display: block; width: 78%; height: 100%; border-radius: 0.15cqh; background: #fff; }
.lock__actions { position: absolute; left: 11%; right: 11%; bottom: 4.6%; display: flex; justify-content: space-between; }
.lock__actions span {
  display: grid; place-items: center; width: 5.4cqh; height: 5.4cqh; border-radius: 50%; color: #fff;
  background: rgba(40, 40, 46, 0.55); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
}
.lock__actions svg { width: 2.4cqh; height: 2.4cqh; }

/* iOS-style notifications: slide in from the bottom, newest at the bottom */
.notifs {
  position: absolute; left: 6.5%; right: 6.5%; bottom: 12.5%;
  display: flex; flex-direction: column; justify-content: flex-end; pointer-events: none;
}
.notif-wrap {
  display: grid; grid-template-rows: 0fr; opacity: 0; transform: translateY(60%) scale(0.96);
  transition: grid-template-rows 0.55s var(--ease), opacity 0.45s var(--ease), transform 0.6s var(--ease);
}
.notif-wrap.is-in { grid-template-rows: 1fr; opacity: 1; transform: none; }
.notif-wrap.is-out { grid-template-rows: 0fr; opacity: 0; transform: translateY(-20%) scale(0.94); }
.notif-wrap > div { min-height: 0; overflow: hidden; padding-top: 0.9cqh; }
.notif {
  display: flex; gap: 1.5cqh; align-items: center;
  padding: 1.5cqh 1.7cqh; border-radius: 2.7cqh;
  background: rgba(58, 58, 64, 0.62);
  backdrop-filter: blur(18px) saturate(170%); -webkit-backdrop-filter: blur(18px) saturate(170%);
  font-family: -apple-system, "SF Pro Text", "Inter", system-ui, sans-serif; color: #fff;
}
.notif__icon {
  flex: none; display: grid; place-items: center; width: 4.3cqh; height: 4.3cqh; border-radius: 1cqh;
  background: linear-gradient(160deg, #4a5cff, var(--blue)); color: #fff; font: 800 1.4cqh/1 var(--display); letter-spacing: -0.04em;
}
.notif__body { min-width: 0; flex: 1; }
.notif__row { display: flex; justify-content: space-between; align-items: baseline; gap: 1cqh; }
.notif__title { font-size: 1.62cqh; font-weight: 600; line-height: 1.25; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.notif__when { flex: none; font-size: 1.35cqh; color: rgba(255, 255, 255, 0.55); }
.notif__text { margin-top: 0.15cqh; font-size: 1.52cqh; line-height: 1.3; color: rgba(255, 255, 255, 0.82); }
.phone-shadow {
  filter: blur(2px);
  position: absolute; left: 50%; bottom: -18px; width: 60%; height: 28px; transform: translateX(-50%) scaleX(calc(1 - var(--p, 0) * 0.25));
  border-radius: 50%; background: radial-gradient(ellipse, rgba(14, 15, 19, 0.28), transparent 70%);
}

/* ---------- Marquee ---------- */
.marquee { background: var(--ink); color: #fff; overflow: hidden; padding: 26px 0; }
.marquee__track { display: flex; align-items: center; gap: 44px; width: max-content; animation: marquee 40s linear infinite; }
.marquee span { font-family: var(--display); font-weight: 600; font-size: 1.75rem; letter-spacing: -0.02em; white-space: nowrap; }
.marquee i { width: 8px; height: 8px; background: var(--blue); flex: none; }
.marquee:hover .marquee__track { animation-play-state: paused; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- Sections ---------- */
.section { padding: 140px 0; }
.section--line { border-top: 1px solid var(--soft-line); }
.section__head { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; margin-bottom: 70px; }
h2 { font-size: clamp(2.6rem, 5.6vw, 5rem); font-weight: 800; line-height: 1; letter-spacing: -0.042em; }
.section__intro { color: var(--muted); font-size: 1.12rem; max-width: 560px; }

/* Services */
.services { display: grid; grid-template-columns: repeat(4, 1fr); gap: 32px; }
.card {
  position: relative; padding: 30px 28px 34px; border: 1.5px solid var(--ink); border-radius: 10px; background: var(--bg);
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease), background 0.3s;
}
.card:not(:last-child)::after {
  content: ""; position: absolute; top: 40px; right: -34px; width: 32px; border-top: 1.5px dashed var(--blue);
}
.card:hover { transform: translate(-4px, -4px); box-shadow: 6px 6px 0 0 var(--blue); background: #fff; }
.card__top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 50px; }
.nodes { display: flex; gap: 6px; }
.nodes i { width: 11px; height: 11px; border-radius: 50%; border: 1.5px solid var(--ink); }
.nodes i:last-child { background: var(--blue); border-color: var(--blue); }
.card h3 { font-size: 1.7rem; font-weight: 600; line-height: 1.12; letter-spacing: -0.03em; margin-bottom: 16px; }
.card p { color: var(--muted); font-size: 0.98rem; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 26px; }
.chips li { padding: 6px 10px; background: var(--bg-2); border-radius: 3px; font-family: var(--mono); font-size: 0.78rem; }

/* Figure */
.figure-wrap { padding-bottom: 20px; }
.figure { margin: 0; }
/* Interactive render: 3D tilt + glare follow the mouse, parallax on scroll, pop-up tags */
.scene { perspective: 1400px; }
.scene__tilt {
  position: relative; border-radius: 10px; overflow: hidden; background: #d9dbe6;
  transform: rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg));
  transition: transform 0.6s var(--ease), box-shadow 0.6s var(--ease);
  box-shadow: 0 30px 60px -40px rgba(14, 15, 19, 0.5);
  will-change: transform;
}
.scene.is-hover .scene__tilt { transition: transform 0.12s linear; box-shadow: 0 40px 80px -40px rgba(43, 63, 240, 0.45); }
.scene__tilt img {
  width: 100%; height: auto;
  /* --sy: scroll parallax, --mx/--my: mouse parallax (set in main.js) */
  transform: scale(1.12) translate(calc(var(--mx, 0) * -14px), calc(var(--sy, 0px) + var(--my, 0) * -10px));
  transition: transform 0.3s var(--ease);
}
.scene__glare {
  position: absolute; inset: 0; pointer-events: none; opacity: 0; transition: opacity 0.4s;
  background: radial-gradient(600px circle at var(--gx, 50%) var(--gy, 50%), rgba(255, 255, 255, 0.35), transparent 45%);
  mix-blend-mode: soft-light;
}
.scene.is-hover .scene__glare { opacity: 1; }
.scene__tags { position: absolute; inset: 0; pointer-events: none; }
.scene__tag {
  position: absolute; left: var(--x); top: var(--y); transform: translate(-50%, 10px) scale(0.9); opacity: 0;
  display: inline-flex; align-items: center; gap: 8px; padding: 8px 12px; white-space: nowrap;
  background: #fff; border: 1.5px solid var(--ink); border-radius: 4px; box-shadow: 3px 3px 0 0 var(--ink);
  font-family: var(--mono); font-size: 0.78rem; color: var(--ink);
  transition: opacity 0.4s var(--ease), transform 0.5s var(--ease);
}
.scene__tag i { width: 8px; height: 8px; border-radius: 50%; background: var(--blue); }
.scene__tag.is-on { opacity: 1; transform: translate(-50%, 0) scale(1); }
.scene__tag.is-on i { animation: tagPing 1.2s ease-out; }
@keyframes tagPing { 0% { box-shadow: 0 0 0 0 rgba(43, 63, 240, 0.6); } 100% { box-shadow: 0 0 0 10px rgba(43, 63, 240, 0); } }

/* Projects */
.projects { border-top: 1.5px solid var(--ink); }
.project {
  display: grid; grid-template-columns: 90px 1.1fr 1fr; gap: 30px; padding: 54px 0;
  border-bottom: 1.5px solid var(--ink); transition: background 0.3s;
}
.project__num { font-family: var(--mono); color: var(--blue); font-size: 0.95rem; padding-top: 4px; }
.project__main .mono { margin-bottom: 14px; }
.project h3 { font-size: clamp(1.8rem, 2.8vw, 2.5rem); font-weight: 600; line-height: 1.08; letter-spacing: -0.035em; margin-bottom: 26px; }
.flowline { display: flex; align-items: center; flex-wrap: wrap; row-gap: 10px; }
.flowline span {
  padding: 9px 13px; border: 1.5px solid var(--ink); border-radius: 4px; background: var(--bg);
  font-family: var(--mono); font-size: 0.85rem; white-space: nowrap; transition: transform 0.3s var(--ease);
}
.flowline span.is-blue { background: var(--blue); border-color: var(--blue); color: #fff; }
.flowline i { width: 26px; border-top: 1.5px dashed var(--blue); }
.project:hover .flowline span { transform: translateY(-3px); }
.project:hover .flowline span:nth-child(3) { transition-delay: 0.05s; }
.project:hover .flowline span:nth-child(5) { transition-delay: 0.1s; }
.project:hover .flowline span:nth-child(7) { transition-delay: 0.15s; }
.project__side p { color: var(--muted); font-size: 1.05rem; }
.project__side .result { display: flex; gap: 12px; align-items: baseline; margin-top: 20px; color: var(--ink); font-weight: 500; }
.result i { flex: none; width: 10px; height: 10px; border-radius: 50%; border: 2px solid var(--ink); background: var(--lime); transform: translateY(1px); }

/* Process */
.process { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: start; }
.process__head { position: sticky; top: 130px; }
.process__head .mono { margin-bottom: 10px; }
.process__head .section__intro { margin-top: 30px; }
.timeline { position: relative; padding-left: 40px; }
.timeline::before { content: ""; position: absolute; left: 9px; top: 12px; bottom: 12px; border-left: 1.5px dashed var(--blue); }
.timeline li { position: relative; padding-bottom: 64px; }
.timeline li:last-child { padding-bottom: 0; }
.timeline li::before {
  content: ""; position: absolute; left: -40px; top: 2px; width: 20px; height: 20px; border-radius: 50%;
  border: 2px solid var(--ink); background: var(--bg); transition: background 0.4s, border-color 0.4s;
}
.timeline li.is-active::before { background: var(--blue); border-color: var(--blue); }
.timeline h3 { font-size: 2.1rem; font-weight: 600; letter-spacing: -0.03em; margin: 14px 0 14px; }
.timeline li > p:last-child { color: var(--muted); font-size: 1.08rem; max-width: 560px; }

/* About */
.about { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: 80px; align-items: center; }
.about .mono { margin-bottom: 10px; }
.about__text h2 { margin-bottom: 36px; }
.about__photo { margin: 0; }
.about__photo img {
  width: 100%; height: auto;
  -webkit-mask-image: linear-gradient(180deg, #000 82%, transparent 100%);
          mask-image: linear-gradient(180deg, #000 82%, transparent 100%);
}
.about__text > p:not(.mono) { color: var(--muted); font-size: 1.12rem; }
.about__text p + p { margin-top: 18px; }
.facts { margin-top: 36px; border-top: 1.5px solid var(--ink); }
.facts div { display: grid; grid-template-columns: 160px 1fr; padding: 16px 0; border-bottom: 1px solid var(--soft-line); align-items: baseline; }
.facts dd { font-weight: 500; }

/* Contact */
.contact { border-top: 1px solid var(--soft-line); }
.contact__title { margin-top: 14px; font-size: clamp(3rem, 7.4vw, 7rem); line-height: 0.98; letter-spacing: -0.045em; max-width: 1200px; }
.contact__grid { display: grid; grid-template-columns: 1.5fr 1fr; gap: 32px; margin-top: 70px; align-items: start; }
.contact__links { display: grid; gap: 20px; }
.contact__box strong { font-size: clamp(1.3rem, 2.1vw, 1.75rem) !important; }

/* Form */
.form { padding: 36px; border: 1.5px solid var(--ink); border-radius: 10px; background: #f6f5f1; display: grid; gap: 22px; }
.form__head { display: flex; justify-content: space-between; align-items: center; }
.form__head .mono { color: var(--blue); }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.field { display: grid; gap: 8px; min-width: 0; border: 0; padding: 0; margin: 0; }
.field .mono, .field legend { color: var(--ink); font-size: 0.74rem; padding: 0; }
.field legend { margin-bottom: 8px; }
.field input, .field textarea {
  width: 100%; padding: 14px 16px; border: 1.5px solid var(--ink); border-radius: 4px; background: var(--bg);
  font: inherit; font-size: 1rem; color: var(--ink); resize: vertical;
  transition: border-color 0.2s, box-shadow 0.2s, background 0.2s;
}
.field input::placeholder, .field textarea::placeholder { color: #9a9a95; }
.field input:focus, .field textarea:focus { outline: none; border-color: var(--blue); background: #fff; box-shadow: 3px 3px 0 0 var(--blue); }
.field.is-invalid input, .field.is-invalid textarea { border-color: #d93a3a; }
.options { display: flex; flex-wrap: wrap; gap: 10px; }
.options label { cursor: pointer; }
.options input { position: absolute; opacity: 0; pointer-events: none; }
.options span {
  display: inline-block; padding: 9px 14px; border: 1.5px solid var(--ink); border-radius: 4px;
  font-family: var(--mono); font-size: 0.82rem; transition: background 0.2s, color 0.2s, border-color 0.2s, transform 0.2s var(--ease);
}
.options label:hover span { transform: translateY(-2px); }
.options input:checked + span { background: var(--blue); border-color: var(--blue); color: #fff; }
.options input:focus-visible + span { box-shadow: 3px 3px 0 0 var(--ink); }
.consent { display: flex; gap: 12px; align-items: flex-start; font-size: 0.92rem; color: var(--muted); cursor: pointer; }
.consent input { width: 18px; height: 18px; margin: 2px 0 0; accent-color: var(--blue); flex: none; }
.consent.is-invalid span { color: #d93a3a; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }
.form__foot { display: flex; align-items: center; gap: 22px; flex-wrap: wrap; }
.form .btn { border: 0; cursor: pointer; font-family: inherit; }
.form .btn:disabled { opacity: 0.6; cursor: wait; transform: none; box-shadow: none; }
.form__status { font-size: 0.95rem; font-weight: 500; }
.form__status.is-ok { color: #1f8a4c; }
.form__status.is-error { color: #d93a3a; }

.contact__box {
  display: flex; justify-content: space-between; align-items: center; gap: 20px; padding: 36px;
  border: 1.5px solid var(--ink); border-radius: 10px; transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease), background 0.3s;
}
.contact__box .mono { color: var(--ink); margin-bottom: 8px; }
.contact__box strong { font-family: var(--display); font-size: clamp(1.4rem, 3vw, 2.3rem); font-weight: 700; letter-spacing: -0.035em; word-break: break-word; }
.contact__arrow { font-size: 2rem; transition: transform 0.3s var(--ease); }
.contact__box:hover { transform: translate(-4px, -4px); box-shadow: 6px 6px 0 0 var(--blue); background: #fff; }
.contact__box:hover .contact__arrow { transform: translateX(8px); color: var(--blue); }

.footer { padding: 0 0 50px; }
.footer__inner { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; border-top: 1px solid var(--soft-line); padding-top: 30px; }


/* Project detail button + slide-in panel */
.more {
  display: inline-flex; align-items: center; gap: 12px; margin-top: 26px; padding: 11px 16px;
  border: 1.5px solid var(--ink); border-radius: 4px; background: transparent; color: var(--ink);
  font: 600 0.95rem var(--sans); cursor: pointer;
  transition: background 0.25s, color 0.25s, transform 0.25s var(--ease), box-shadow 0.25s var(--ease);
}
.more__icon { display: grid; place-items: center; width: 20px; height: 20px; border-radius: 50%; background: var(--blue); color: #fff; font-size: 0.95rem; line-height: 1; transition: transform 0.3s var(--ease); }
.more:hover { background: var(--ink); color: #fff; transform: translate(-3px, -3px); box-shadow: 4px 4px 0 0 var(--blue); }
.more:hover .more__icon { transform: rotate(90deg); }

.detail {
  position: fixed; inset: 0 0 0 auto; margin: 0; padding: 0; border: 0; border-left: 1.5px solid var(--ink);
  width: min(760px, 100%); max-width: 100%; height: 100dvh; max-height: 100dvh;
  background: var(--bg); color: var(--ink); overflow-y: auto; overscroll-behavior: contain;
  transform: translateX(100%); transition: transform 0.5s var(--ease), display 0.5s allow-discrete, overlay 0.5s allow-discrete;
}
.detail[open] { transform: none; }
@starting-style { .detail[open] { transform: translateX(100%); } }
.detail::backdrop { background: rgba(14, 15, 19, 0); backdrop-filter: blur(0); transition: background 0.5s, backdrop-filter 0.5s, display 0.5s allow-discrete, overlay 0.5s allow-discrete; }
.detail[open]::backdrop { background: rgba(14, 15, 19, 0.45); backdrop-filter: blur(3px); }
@starting-style { .detail[open]::backdrop { background: rgba(14, 15, 19, 0); backdrop-filter: blur(0); } }
body.has-dialog { overflow: hidden; }

.detail__inner { padding: 36px 48px 60px; display: grid; gap: 34px; }
.detail__top { display: flex; justify-content: space-between; align-items: center; position: sticky; top: 0; z-index: 1; margin: -36px -48px 0; padding: 22px 48px; background: rgba(237, 236, 231, 0.92); backdrop-filter: blur(8px); border-bottom: 1px solid var(--soft-line); }
.detail__close {
  width: 42px; height: 42px; border: 1.5px solid var(--ink); border-radius: 50%; background: transparent; cursor: pointer;
  font-size: 1rem; color: var(--ink); transition: background 0.2s, color 0.2s, transform 0.3s var(--ease);
}
.detail__close:hover { background: var(--ink); color: #fff; transform: rotate(90deg); }
.detail h3 { font-size: clamp(2rem, 4vw, 2.9rem); font-weight: 700; line-height: 1.05; letter-spacing: -0.04em; margin-top: 10px; }
.detail__block { display: grid; gap: 14px; }
.detail__block > .mono, .detail__result > .mono { color: var(--ink); }
.detail__block > p:not(.mono) { color: var(--muted); font-size: 1.05rem; }
.detail__steps { position: relative; display: grid; gap: 30px; padding-left: 38px; margin-top: 8px; }
.detail__steps::before { content: ""; position: absolute; left: 9px; top: 8px; bottom: 8px; border-left: 1.5px dashed var(--blue); }
.detail__steps li { position: relative; }
.detail__steps li::before { content: ""; position: absolute; left: -38px; top: 1px; width: 18px; height: 18px; border-radius: 50%; background: var(--blue); border: 3px solid var(--bg); box-shadow: 0 0 0 1.5px var(--blue); }
.detail__steps h4 { margin: 6px 0 8px; font-family: var(--display); font-size: 1.35rem; font-weight: 600; letter-spacing: -0.02em; }
.detail__steps p:not(.mono) { color: var(--muted); }
.detail__steps p + p { margin-top: 6px; }
.detail__steps strong { color: var(--ink); }
.detail__result { padding: 26px; border: 1.5px solid var(--ink); border-radius: 10px; background: #fff; box-shadow: 5px 5px 0 0 var(--blue); display: grid; gap: 10px; }
.detail__result p:not(.mono) { font-size: 1.1rem; font-weight: 500; }
.detail .chips { margin-top: 0; }
.detail__cta { justify-self: start; }

/* ---------- Motion ---------- */
.anim { opacity: 0; transform: translateY(28px); animation: up 1s var(--ease) forwards; animation-delay: calc(var(--d) * 0.12s + 0.05s); }
@keyframes up { to { opacity: 1; transform: none; } }
.reveal { opacity: 0; transform: translateY(36px); transition: opacity 0.9s var(--ease), transform 0.9s var(--ease); }
.reveal.is-visible { opacity: 1; transform: none; }

/* ---------- Responsive ---------- */
@media (max-width: 1100px) {
  .services { grid-template-columns: 1fr 1fr; }
  .card:nth-child(2)::after { display: none; }
}
@media (max-width: 900px) {
  .header__inner { grid-template-columns: 1fr auto; }
  .nav { display: none; }
  .hero { padding: 50px 0 80px; }
  .hero__inner { grid-template-columns: 1fr; gap: 60px; }
  .hero__visual { max-width: 460px; margin-inline: auto; width: 100%; }
  .section { padding: 96px 0; }
  .section__head { grid-template-columns: 1fr; gap: 24px; margin-bottom: 50px; }
  .project { grid-template-columns: 1fr; gap: 18px; padding: 44px 0; }
  .process, .about { grid-template-columns: 1fr; gap: 50px; }
  .about__photo { max-width: 420px; }
  .process__head { position: static; }
  .contact__grid { grid-template-columns: 1fr; margin-top: 50px; }
}
@media (max-width: 640px) {
  body { font-size: 16px; }
  .container { width: calc(100% - 32px); }
  .header__inner { height: 64px; }
  .pill-btn { height: 38px; padding: 0 12px; margin-left: 2px; font-size: 0.88rem; }
  .header__right { gap: 8px; }
  .social { width: 38px; height: 38px; }
  .services { grid-template-columns: 1fr; gap: 20px; }
  .card::after { display: none; }
  .hero__actions { gap: 24px; }
  .btn { width: 100%; justify-content: space-between; }
  .marquee span { font-size: 1.35rem; }
  .facts div { grid-template-columns: 1fr; gap: 4px; }
  .contact__box { padding: 24px; }
  .scene__tag { font-size: 0.6rem; padding: 5px 7px; gap: 5px; box-shadow: 2px 2px 0 0 var(--ink); }
  .scene__tag i { width: 6px; height: 6px; }
  .form { padding: 24px 20px; }
  .form__row { grid-template-columns: 1fr; }
  .detail__inner { padding: 28px 20px 48px; }
  .detail__top { margin: -28px -20px 0; padding: 16px 20px; }
  .form .btn { width: 100%; justify-content: space-between; }
  .timeline h3 { font-size: 1.7rem; }
}

@media (max-width: 640px) {
  /* ---- Phone tuning ---- */
  h1 { font-size: clamp(2.6rem, 12vw, 3.4rem); letter-spacing: -0.04em; line-height: 0.98; }
  h2 { font-size: clamp(2.1rem, 9.5vw, 2.8rem); letter-spacing: -0.035em; }
  .contact__title { font-size: clamp(2.3rem, 10.5vw, 3rem); letter-spacing: -0.04em; }
  .lead { font-size: 1.05rem; margin-top: 26px; }
  .mono-label { font-size: 0.72rem; margin-bottom: 20px; }
  .hero { padding: 36px 0 64px; }
  .hero__inner { gap: 44px; }
  .hero__actions { margin-top: 32px; }
  .phone { height: min(62svh, 520px); }
  .section { padding: 72px 0; }
  .section__head { margin-bottom: 36px; }
  .section__intro { font-size: 1.02rem; }
  .card { padding: 24px 22px 26px; }
  .card__top { margin-bottom: 26px; }
  .card h3 { font-size: 1.45rem; }
  .project { padding: 36px 0; gap: 14px; }
  .project__num { font-size: 0.85rem; }
  .project h3 { font-size: 1.6rem; margin-bottom: 18px; }
  .flowline { gap: 8px; }
  .flowline i { display: none; }
  .flowline span { padding: 7px 10px; font-size: 0.78rem; }
  .more { margin-top: 18px; }
  .project__side p { font-size: 1rem; }
  .timeline li { padding-bottom: 44px; }
  .timeline li > p:last-child { font-size: 1rem; }
  .about__photo { max-width: 300px; margin-inline: auto; }
  .about__text h2 { margin-bottom: 24px; }
  .about__text > p:not(.mono) { font-size: 1.02rem; }
  .contact__grid { margin-top: 36px; }
  .contact__box strong { font-size: 1.25rem !important; }
  .marquee { padding: 18px 0; }
  .marquee__track { gap: 30px; }
  .footer__inner { flex-direction: column; gap: 8px; }
  /* Taller crop of the render so it isn't a thin strip on phones */
  .scene__tilt img { aspect-ratio: 16 / 10; object-fit: cover; }
  .scene__tag:nth-child(1), .scene__tag:nth-child(5) { display: none; }
  .scene__tag:nth-child(2) { --x: 42% !important; }
  .scene__tag:nth-child(3) { --x: 64% !important; --y: 2% !important; }
  .scene__tag:nth-child(4) { --x: 76% !important; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .anim, .reveal { opacity: 1; transform: none; }
}