/* Gratkern — brand palette from identity guide
   Anthrazit #0D0D0F · Warmes Weiss #F2ECE2 · Bronze #8A5A28 */

:root {
  --brand-anthracite: #0d0d0f;
  --brand-warm-white: #f2ece2;
  --brand-bronze: #8a5a28;
  --brand-bronze-deep: #6e4620;

  --font-display: "Archivo", "Helvetica Neue", Helvetica, Arial, sans-serif;
  --font-body: "Source Sans 3", "Source Sans Pro", "Helvetica Neue", Helvetica, Arial, sans-serif;

  --space-1: 0.5rem;
  --space-2: 1rem;
  --space-3: 1.5rem;
  --space-4: 2.5rem;
  --space-5: 4rem;
  --space-6: 6.5rem;

  --header-h: 4.35rem;
  --max: 72rem;

  --radius-sm: 10px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;

  /* Apple-like easing */
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-spring: cubic-bezier(0.34, 1.2, 0.64, 1);
  --ease-soft: cubic-bezier(0.25, 0.1, 0.25, 1);
  --ease-press: cubic-bezier(0.3, 0.7, 0.4, 1);
  --dur-fast: 0.32s;
  --dur: 0.5s;
  --dur-slow: 0.9s;
  --lift: translateY(-3px) scale(1.012);
  --press: scale(0.985);
}

/* —— Light (default / brand board) —— */
html,
html[data-theme="light"] {
  color-scheme: light;
  /* Softened anthracite for light UI (text / lines); brand board stays #0D0D0F in dark */
  --brand-anthracite: #2a2724;
  --bg: var(--brand-warm-white);
  --bg-elevated: #f7f3ec;
  --bg-muted: #e6ddd0;
  --bg-inverse: #0d0d0f;
  --text: var(--brand-anthracite);
  --text-soft: #3d3935;
  --text-muted: color-mix(in srgb, var(--brand-anthracite) 58%, transparent);
  --text-faint: color-mix(in srgb, var(--brand-anthracite) 42%, transparent);
  --text-on-accent: var(--brand-warm-white);
  --text-on-inverse: var(--brand-warm-white);
  --accent: var(--brand-bronze);
  --accent-deep: var(--brand-bronze-deep);
  --accent-soft: color-mix(in srgb, var(--brand-bronze) 16%, var(--brand-warm-white));
  --line: color-mix(in srgb, var(--brand-anthracite) 10%, transparent);
  --line-strong: color-mix(in srgb, var(--brand-anthracite) 18%, transparent);
  --header-bg: color-mix(in srgb, var(--brand-warm-white) 78%, transparent);
  --header-bg-solid: color-mix(in srgb, var(--brand-warm-white) 92%, transparent);
  --input-bg: color-mix(in srgb, var(--brand-warm-white) 55%, white);
  --shadow-soft: 0 10px 40px rgba(13, 13, 15, 0.08);
  --shadow-lift: 0 14px 32px rgba(13, 13, 15, 0.1), 0 4px 10px rgba(13, 13, 15, 0.04);
  --shadow-lift-strong: 0 22px 44px rgba(13, 13, 15, 0.14), 0 6px 14px rgba(13, 13, 15, 0.06);
  /* Light-mode band sections: warm sand, not anthracite */
  --projects-bg: #e3d9cb;
  --projects-text: var(--brand-anthracite);
  --projects-muted: color-mix(in srgb, var(--brand-anthracite) 58%, transparent);
  --footer-bg: #d9cebf;
  --footer-text: var(--brand-anthracite);
  --logo-blend: multiply;
  --footer-logo-blend: multiply;
}

/* —— Dark —— */
html[data-theme="dark"] {
  color-scheme: dark;
  --brand-anthracite: #0d0d0f;
  --bg: var(--brand-anthracite);
  --bg-elevated: #151517;
  --bg-muted: #1a1918;
  --bg-inverse: var(--brand-warm-white);
  --text: var(--brand-warm-white);
  --text-soft: #e8e2d8;
  --text-muted: color-mix(in srgb, var(--brand-warm-white) 62%, transparent);
  --text-faint: color-mix(in srgb, var(--brand-warm-white) 42%, transparent);
  --text-on-accent: var(--brand-warm-white);
  --text-on-inverse: var(--brand-anthracite);
  --accent: #9a6a36;
  --accent-deep: var(--brand-bronze);
  --accent-soft: color-mix(in srgb, var(--brand-bronze) 22%, var(--brand-anthracite));
  --line: color-mix(in srgb, var(--brand-warm-white) 10%, transparent);
  --line-strong: color-mix(in srgb, var(--brand-warm-white) 16%, transparent);
  --header-bg: color-mix(in srgb, var(--brand-anthracite) 72%, transparent);
  --header-bg-solid: color-mix(in srgb, var(--brand-anthracite) 90%, transparent);
  --input-bg: #121214;
  --shadow-soft: 0 12px 40px rgba(0, 0, 0, 0.35);
  --shadow-lift: 0 16px 36px rgba(0, 0, 0, 0.4), 0 4px 12px rgba(0, 0, 0, 0.25);
  --shadow-lift-strong: 0 24px 48px rgba(0, 0, 0, 0.5), 0 8px 16px rgba(0, 0, 0, 0.3);
  --projects-bg: #161514;
  --projects-text: var(--brand-warm-white);
  --projects-muted: color-mix(in srgb, var(--brand-warm-white) 58%, transparent);
  --footer-bg: #0a0a0b;
  --footer-text: var(--brand-warm-white);
  --logo-blend: lighten;
  --footer-logo-blend: lighten;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 0.75rem);
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.55;
  color: var(--text-soft);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: clip;
  transition:
    background-color var(--dur) var(--ease-soft),
    color var(--dur) var(--ease-soft);
}

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

a {
  color: inherit;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.18em;
  transition: color var(--dur-fast) var(--ease-soft);
}

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

button,
input,
select,
textarea {
  font: inherit;
  color: inherit;
}

::selection {
  background: color-mix(in srgb, var(--accent) 40%, transparent);
  color: var(--text);
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: -100px;
  z-index: 1000;
  background: var(--bg-inverse);
  color: var(--text-on-inverse);
  padding: 0.6rem 1rem;
  border-radius: var(--radius-sm);
}

.skip-link:focus {
  top: 1rem;
}

/* —— Header —— */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--header-h);
  display: flex;
  align-items: center;
  background: var(--header-bg);
  backdrop-filter: saturate(1.4) blur(18px);
  -webkit-backdrop-filter: saturate(1.4) blur(18px);
  border-bottom: 1px solid transparent;
  transition:
    border-color var(--dur) var(--ease-soft),
    background var(--dur) var(--ease-soft),
    box-shadow var(--dur) var(--ease-soft);
}

.site-header.is-scrolled {
  border-bottom-color: var(--line);
  background: var(--header-bg-solid);
  box-shadow: var(--shadow-soft);
}

.header-inner {
  width: min(100% - 2rem, var(--max));
  margin-inline: auto;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.logo-link {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  text-decoration: none;
  flex-shrink: 0;
  transition:
    opacity var(--dur-fast) var(--ease-out),
    transform var(--dur-fast) var(--ease-spring);
}

.logo-link:hover {
  opacity: 0.88;
  color: inherit;
  transform: translateY(-1px);
}

.logo-link:active {
  transform: var(--press);
}

.logo-link img {
  width: 2.55rem;
  height: auto;
  mix-blend-mode: var(--logo-blend);
  transition: opacity var(--dur) var(--ease-soft);
}

.logo-word {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text);
}

.site-nav {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 0.15rem;
}

.site-nav a {
  text-decoration: none;
  font-size: 0.9rem;
  letter-spacing: 0.02em;
  padding: 0.45rem 0.65rem;
  border-radius: var(--radius-sm);
  color: var(--text-soft);
  transition:
    color var(--dur-fast) var(--ease-out),
    background var(--dur-fast) var(--ease-out),
    transform var(--dur-fast) var(--ease-spring);
}

.site-nav a:hover {
  color: var(--accent);
  background: var(--accent-soft);
  transform: translateY(-1px);
}

.site-nav a:active {
  transform: var(--press);
}

.header-controls {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.social-links {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.social-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.15rem;
  height: 2.15rem;
  padding: 0;
  line-height: 0;
  border-radius: 999px;
  border: 1px solid var(--line-strong);
  color: var(--text-soft);
  text-decoration: none;
  background: color-mix(in srgb, var(--bg-elevated) 55%, transparent);
  transition:
    color var(--dur-fast) var(--ease-out),
    background var(--dur-fast) var(--ease-out),
    border-color var(--dur-fast) var(--ease-out),
    transform var(--dur-fast) var(--ease-spring),
    box-shadow var(--dur-fast) var(--ease-out);
}

.social-link svg {
  width: 1.2rem;
  height: 1.2rem;
  display: block;
  flex-shrink: 0;
  transition: transform var(--dur-fast) var(--ease-spring);
}

.social-link:hover {
  color: var(--accent);
  border-color: color-mix(in srgb, var(--accent) 40%, transparent);
  background: var(--accent-soft);
  transform: translateY(-2px) scale(1.06);
  box-shadow: var(--shadow-lift);
}

.social-link:hover svg {
  transform: scale(1.06);
}

.social-link:active {
  transform: var(--press);
  box-shadow: none;
}

.social-links--nav {
  gap: 0.25rem;
  margin-left: 0.15rem;
}

.social-links--nav .social-link {
  width: 2rem;
  height: 2rem;
  border-color: transparent;
  background: transparent;
}

.social-links--nav .social-link:hover {
  background: var(--accent-soft);
  border-color: transparent;
}

.social-links--footer {
  gap: 0.55rem;
}

.social-links--footer .social-link {
  width: 2.55rem;
  height: 2.55rem;
  border-color: color-mix(in srgb, var(--footer-text) 14%, transparent);
  background: color-mix(in srgb, var(--footer-text) 5%, transparent);
  color: color-mix(in srgb, var(--footer-text) 78%, transparent);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.social-links--footer .social-link:hover {
  color: var(--accent);
  border-color: color-mix(in srgb, var(--accent) 35%, transparent);
  background: color-mix(in srgb, var(--accent) 12%, transparent);
}

.social-links--footer .social-link svg {
  width: 1.3rem;
  height: 1.3rem;
}

/* Desktop: pin nav into the sticky header row (outside header in DOM for mobile blur) */
@media (min-width: 1301px) {
  .nav-toggle {
    display: none !important;
  }

  .site-nav {
    position: fixed;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    z-index: 101;
    width: min(100% - 2rem, var(--max));
    height: var(--header-h);
    margin: 0;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: flex-end;
    gap: 0.15rem;
    padding: 0;
    padding-left: 11rem;
    background: transparent;
    border: 0;
    box-shadow: none;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    max-height: none;
    overflow: visible;
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transition: none;
  }

  .site-nav a {
    border: 0;
    background: transparent;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
  }

  .header-controls {
    margin-left: 0.35rem;
    padding-left: 0.75rem;
    border-left: 1px solid var(--line-strong);
  }
}

.lang-switch {
  display: flex;
  align-items: center;
  gap: 0.1rem;
}

.lang-switch button {
  appearance: none;
  border: 0;
  background: transparent;
  cursor: pointer;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.4rem 0.42rem;
  border-radius: 8px;
  color: var(--text-faint);
  transition:
    color var(--dur-fast) var(--ease-out),
    background var(--dur-fast) var(--ease-out),
    transform var(--dur-fast) var(--ease-spring);
}

.lang-switch button:hover {
  color: var(--accent);
  background: var(--accent-soft);
  transform: translateY(-1px) scale(1.04);
}

.lang-switch button.is-active {
  color: var(--accent);
}

.lang-switch button:active {
  transform: var(--press);
}

.theme-toggle {
  appearance: none;
  width: 2.35rem;
  height: 2.35rem;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  background: color-mix(in srgb, var(--bg-elevated) 72%, transparent);
  color: var(--text);
  cursor: pointer;
  display: grid;
  place-items: center;
  position: relative;
  backdrop-filter: saturate(1.2) blur(14px);
  -webkit-backdrop-filter: saturate(1.2) blur(14px);
  transition:
    background var(--dur-fast) var(--ease-out),
    border-color var(--dur-fast) var(--ease-out),
    transform var(--dur-fast) var(--ease-spring),
    box-shadow var(--dur-fast) var(--ease-out);
}

.theme-toggle:hover {
  border-color: var(--accent);
  transform: translateY(-2px) scale(1.05);
  box-shadow: var(--shadow-lift), 0 0 0 3px var(--accent-soft);
}

.theme-toggle:active {
  transform: var(--press);
  box-shadow: 0 0 0 2px var(--accent-soft);
}

.theme-toggle svg {
  width: 1.05rem;
  height: 1.05rem;
  position: absolute;
  transition:
    opacity var(--dur) var(--ease-spring),
    transform var(--dur) var(--ease-spring);
}

.theme-toggle .icon-sun {
  opacity: 0;
  transform: rotate(-40deg) scale(0.6);
}

.theme-toggle .icon-moon {
  opacity: 1;
  transform: rotate(0) scale(1);
}

html[data-theme="dark"] .theme-toggle .icon-sun {
  opacity: 1;
  transform: rotate(0) scale(1);
}

html[data-theme="dark"] .theme-toggle .icon-moon {
  opacity: 0;
  transform: rotate(40deg) scale(0.6);
}

.nav-toggle {
  display: none;
  margin-left: auto;
  width: 2.75rem;
  height: 2.75rem;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-md);
  background: color-mix(in srgb, var(--bg-elevated) 72%, transparent);
  backdrop-filter: saturate(1.2) blur(14px);
  -webkit-backdrop-filter: saturate(1.2) blur(14px);
  cursor: pointer;
  position: relative;
  transition:
    background var(--dur-fast) var(--ease-out),
    border-color var(--dur-fast) var(--ease-out),
    transform var(--dur-fast) var(--ease-spring),
    box-shadow var(--dur-fast) var(--ease-out);
}

.nav-toggle:hover {
  border-color: var(--accent);
  transform: translateY(-1px);
  box-shadow: var(--shadow-lift);
}

.nav-toggle:active {
  transform: var(--press);
}

.nav-toggle span,
.nav-toggle span::before,
.nav-toggle span::after {
  display: block;
  width: 1.1rem;
  height: 1.5px;
  background: var(--text);
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  border-radius: 2px;
  transition: transform var(--dur-fast) var(--ease-spring), opacity var(--dur-fast);
}

.nav-toggle span::before,
.nav-toggle span::after {
  content: "";
}

.nav-toggle span::before {
  transform: translate(-50%, calc(-50% - 6px));
}

.nav-toggle span::after {
  transform: translate(-50%, calc(-50% + 6px));
}

body.nav-open .nav-toggle span {
  background: transparent;
}

body.nav-open .nav-toggle span::before {
  transform: translate(-50%, -50%) rotate(45deg);
}

body.nav-open .nav-toggle span::after {
  transform: translate(-50%, -50%) rotate(-45deg);
}

/* —— Layout —— */
.section {
  position: relative;
  padding: var(--space-6) 0;
  border-top: 1px solid var(--line);
  transition: background var(--dur) var(--ease-soft);
  scroll-margin-top: calc(var(--header-h) + 0.75rem);
}

.section--tight {
  padding-block: var(--space-5);
}

.section__inner {
  position: relative;
  z-index: 1;
  width: min(100% - 2rem, var(--max));
  margin-inline: auto;
}

.eyebrow {
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
  margin: 0 0 var(--space-2);
}

.section-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.55rem, 4.2vw, 2.65rem);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  line-height: 1.15;
  color: var(--text);
  margin: 0 0 var(--space-2);
  max-width: min(25ch, 100%);
}

.lead {
  margin: 0 0 var(--space-4);
  max-width: 38rem;
  color: var(--text-muted);
}

.section-head {
  margin-bottom: var(--space-4);
}

/* —— Buttons —— */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-height: 2.9rem;
  padding: 0.7rem 1.4rem;
  border: 1px solid transparent;
  border-radius: var(--radius-md);
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
  transition:
    background var(--dur-fast) var(--ease-out),
    color var(--dur-fast) var(--ease-out),
    border-color var(--dur-fast) var(--ease-out),
    transform var(--dur-fast) var(--ease-spring),
    box-shadow var(--dur-fast) var(--ease-out),
    filter var(--dur-fast) var(--ease-out);
}

.btn:hover {
  transform: translateY(-2px) scale(1.015);
}

.btn:active {
  transform: var(--press);
  transition-timing-function: var(--ease-press);
}

.btn--primary {
  background: var(--accent);
  color: var(--text-on-accent);
  border-color: var(--accent);
  box-shadow: 0 8px 24px color-mix(in srgb, var(--accent) 28%, transparent);
}

.btn--primary:hover {
  background: var(--accent-deep);
  border-color: var(--accent-deep);
  color: var(--text-on-accent);
  box-shadow: 0 14px 32px color-mix(in srgb, var(--accent) 36%, transparent);
}

.btn--ghost {
  background: color-mix(in srgb, var(--brand-warm-white) 12%, transparent);
  color: var(--brand-warm-white);
  border-color: color-mix(in srgb, var(--brand-warm-white) 48%, transparent);
  backdrop-filter: saturate(1.2) blur(16px);
  -webkit-backdrop-filter: saturate(1.2) blur(16px);
  box-shadow: inset 0 1px 0 color-mix(in srgb, var(--brand-warm-white) 18%, transparent);
}

.btn--ghost:hover {
  border-color: var(--brand-warm-white);
  color: var(--brand-warm-white);
  background: color-mix(in srgb, var(--brand-warm-white) 22%, transparent);
  backdrop-filter: saturate(1.35) blur(22px);
  -webkit-backdrop-filter: saturate(1.35) blur(22px);
  box-shadow:
    inset 0 1px 0 color-mix(in srgb, var(--brand-warm-white) 24%, transparent),
    0 12px 28px rgba(0, 0, 0, 0.18);
}

.btn--dark {
  background: var(--bg-inverse);
  color: var(--text-on-inverse);
  border-color: var(--bg-inverse);
  box-shadow: 0 8px 22px color-mix(in srgb, var(--bg-inverse) 22%, transparent);
}

.btn--dark:hover {
  color: var(--text-on-inverse);
  filter: brightness(1.08);
  box-shadow: var(--shadow-lift);
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

/* —— Hero —— */
.hero {
  position: relative;
  /* Fill remaining viewport under sticky header (avoids double-scroll feel) */
  min-height: calc(100svh - var(--header-h));
  display: grid;
  align-items: center;
  color: var(--brand-warm-white);
  overflow: hidden;
  isolation: isolate;
  scroll-margin-top: calc(var(--header-h) + 0.75rem);
}

.hero__media {
  position: absolute;
  inset: 0;
  z-index: -2;
}

.hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
  opacity: 0;
  transform: scale(1.12);
  transition:
    opacity 2.4s var(--ease-out),
    transform 2.8s var(--ease-out);
}

body.is-ready .hero__media img {
  opacity: 1;
  transform: scale(1);
}

.hero__shade {
  position: absolute;
  inset: 0;
  z-index: -1;
  opacity: 0;
  background:
    linear-gradient(
      180deg,
      color-mix(in srgb, var(--brand-anthracite) 90%, transparent) 0%,
      color-mix(in srgb, var(--brand-anthracite) 50%, transparent) 42%,
      color-mix(in srgb, var(--brand-anthracite) 85%, transparent) 100%
    );
  transition: opacity 1.5s var(--ease-out) 0.08s;
}

body.is-ready .hero__shade {
  opacity: 1;
}

.hero__content {
  width: min(100% - 2rem, var(--max));
  margin: 0 auto;
  padding: 2rem 0 max(2.25rem, env(safe-area-inset-bottom, 0px));
}

.hero__logo,
.hero__name,
.hero__tag,
.hero__value {
  opacity: 0;
  transform: translateY(1.15rem);
  transition:
    opacity 1.15s var(--ease-out),
    transform 1.25s var(--ease-out);
}

.cta-row .btn {
  opacity: 0;
  transform: translateY(1.15rem);
  transition:
    opacity 1.15s var(--ease-out),
    transform 1.25s var(--ease-out),
    background var(--dur-fast) var(--ease-out),
    color var(--dur-fast) var(--ease-out),
    border-color var(--dur-fast) var(--ease-out),
    box-shadow var(--dur-fast) var(--ease-out),
    filter var(--dur-fast) var(--ease-out);
}

.hero__logo {
  transition-delay: 0.32s;
}

.hero__name {
  transition-delay: 0.46s;
}

.hero__tag {
  transition-delay: 0.6s;
}

.hero__value {
  transition-delay: 0.76s;
}

.cta-row .btn:nth-child(1) {
  transition-delay: 0.92s;
}

.cta-row .btn:nth-child(2) {
  transition-delay: 1.02s;
}

.cta-row .btn:nth-child(3) {
  transition-delay: 1.12s;
}

body.is-ready .hero__logo,
body.is-ready .hero__name,
body.is-ready .hero__tag,
body.is-ready .hero__value,
body.is-ready .cta-row .btn {
  opacity: 1;
  transform: none;
}

/* After entrance settles, drop delays so hover reverses immediately */
body.hero-settled .hero__logo,
body.hero-settled .hero__name,
body.hero-settled .hero__tag,
body.hero-settled .hero__value,
body.hero-settled .cta-row .btn {
  transition-delay: 0s;
}

body.hero-settled .cta-row .btn {
  transition:
    opacity var(--dur-fast) var(--ease-out),
    transform var(--dur-fast) var(--ease-out),
    background var(--dur-fast) var(--ease-out),
    color var(--dur-fast) var(--ease-out),
    border-color var(--dur-fast) var(--ease-out),
    box-shadow var(--dur-fast) var(--ease-out),
    filter var(--dur-fast) var(--ease-out);
}

/* After entrance, buttons keep their normal hover motion */
body.is-ready .cta-row .btn:hover {
  transform: translateY(-2px) scale(1.015);
  transition-delay: 0s;
}

body.is-ready .cta-row .btn:active {
  transform: var(--press);
  transition-delay: 0s;
}

.hero__brand {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 1.35rem;
}

.hero__logo {
  width: min(7rem, 32vw);
  height: auto;
  mix-blend-mode: lighten;
}

.hero__name {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2.15rem, 7.5vw, 5.2rem);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  line-height: 0.98;
  color: var(--brand-warm-white);
  max-width: 100%;
  overflow-wrap: normal;
}

.hero__tag {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(0.68rem, 1.6vw, 0.85rem);
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--brand-bronze);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  width: 100%;
  max-width: 28rem;
}

.hero__tag::before,
.hero__tag::after {
  content: "";
  flex: 1 1 1.5rem;
  height: 1px;
  min-width: 1rem;
  background: color-mix(in srgb, var(--brand-bronze) 70%, transparent);
}

.hero__value {
  margin: 0 0 1.5rem;
  max-width: 34rem;
  font-size: clamp(1rem, 2.2vw, 1.25rem);
  line-height: 1.45;
  color: color-mix(in srgb, var(--brand-warm-white) 92%, transparent);
}

/* —— Services —— */
.services {
  background: linear-gradient(
    165deg,
    var(--bg) 0%,
    color-mix(in srgb, var(--bg-muted) 70%, var(--bg)) 100%
  );
}

.services-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.85rem;
}

.service-item {
  padding: 1.35rem 1.25rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--bg-elevated);
  transition:
    border-color var(--dur-fast) var(--ease-out),
    transform var(--dur-fast) var(--ease-out),
    box-shadow var(--dur-fast) var(--ease-out),
    background var(--dur-fast) var(--ease-out);
}

.service-item:hover {
  border-color: color-mix(in srgb, var(--accent) 42%, var(--line));
  background: color-mix(in srgb, var(--bg-elevated) 90%, var(--accent));
  transform: var(--lift);
  box-shadow: var(--shadow-lift-strong);
}

.service-item:active {
  transform: var(--press);
  box-shadow: var(--shadow-soft);
  transition-duration: 0.18s;
}

.service-item:nth-child(even) {
  padding-left: 1.25rem;
  border-left: 1px solid var(--line);
}

.service-item__title {
  margin: 0 0 0.45rem;
  font-family: var(--font-display);
  font-size: 1.02rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text);
  transition: color var(--dur-fast) var(--ease-out);
}

.service-item:hover .service-item__title {
  color: var(--accent);
}

.service-item__text {
  margin: 0;
  max-width: 34rem;
  color: var(--text-muted);
}

/* —— Pricing —— */
.pricing {
  background: linear-gradient(
    195deg,
    color-mix(in srgb, var(--bg-muted) 45%, var(--bg)) 0%,
    var(--bg) 100%
  );
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.85rem;
  align-items: stretch;
}

.pricing-plan {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  padding: 1.5rem 1.35rem 1.35rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--bg-elevated);
  transition:
    border-color var(--dur-fast) var(--ease-out),
    transform var(--dur-fast) var(--ease-out),
    box-shadow var(--dur-fast) var(--ease-out),
    background var(--dur-fast) var(--ease-out);
}

.pricing-plan:hover {
  border-color: color-mix(in srgb, var(--accent) 45%, var(--line));
  transform: var(--lift);
  box-shadow: var(--shadow-lift-strong);
}

.pricing-plan:active {
  transform: var(--press);
  box-shadow: var(--shadow-soft);
  transition-duration: 0.18s;
}

.pricing-plan__name {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text);
}

.pricing-plan__price {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.35rem 0.55rem;
  margin: 0.15rem 0 0;
  padding-top: 1rem;
  border-top: 1px solid var(--line);
}

.pricing-plan__amount {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3.5vw, 2.15rem);
  font-weight: 700;
  letter-spacing: 0.04em;
  line-height: 1;
  color: var(--text);
}

.pricing-plan__unit {
  font-size: 0.92rem;
  color: var(--text-muted);
}

.pricing-plan__text {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.98rem;
}

.pricing-plan__features {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.55rem;
  flex: 1;
}

.pricing-plan__features li {
  position: relative;
  padding-left: 1.15rem;
  color: var(--text-soft);
  font-size: 0.95rem;
  line-height: 1.4;
}

.pricing-plan__features li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 0.45rem;
  height: 0.45rem;
  border-radius: 1px;
  background: var(--accent);
}

.pricing-plan .btn {
  width: 100%;
  margin-top: 0.35rem;
}

.pricing-note {
  margin: 1.35rem 0 0;
  max-width: 40rem;
  font-size: 0.92rem;
  color: var(--text-faint);
}

/* —— Projects —— */
.projects {
  background: linear-gradient(
    180deg,
    var(--projects-bg) 0%,
    color-mix(in srgb, var(--projects-bg) 78%, var(--bg-muted)) 100%
  );
  color: var(--projects-text);
}

.projects .eyebrow {
  color: var(--accent);
}

.projects .section-title {
  color: var(--projects-text);
}

.projects .lead {
  color: var(--projects-muted);
}

.projects-hint {
  margin: -1rem 0 1.5rem;
  font-size: 0.9rem;
  color: color-mix(in srgb, var(--projects-text) 50%, transparent);
}

.projects-track {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

.project-card {
  min-width: 0;
}

.project-card__meta {
  margin-top: 0.9rem;
  padding-inline: 0.15rem;
}

.project-card__title {
  margin: 0 0 0.35rem;
  font-family: var(--font-display);
  font-size: 0.95rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.project-card__caption {
  margin: 0;
  font-size: 0.92rem;
  color: var(--projects-muted);
}

@media (min-width: 700px) {
  .projects-track {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.5rem 1.25rem;
  }

  .compare {
    aspect-ratio: 4 / 3;
  }

  .compare__knob {
    width: 2.1rem;
    height: 2.1rem;
  }

  .compare__label {
    font-size: 0.62rem;
    padding: 0.28rem 0.45rem;
  }
}

@media (min-width: 1100px) {
  .projects-track {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.75rem 1.35rem;
  }
}

.compare {
  --pos: 50%;
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: #1a1816;
  touch-action: pan-y;
  user-select: none;
  border-radius: var(--radius-lg);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.28);
}

.compare__layer {
  position: absolute;
  inset: 0;
}

.compare__layer img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.compare__layer--before {
  clip-path: inset(0 calc(100% - var(--pos)) 0 0);
}

.compare__handle {
  position: absolute;
  inset: 0 auto 0 calc(var(--pos) - 1px);
  width: 2px;
  pointer-events: none;
  z-index: 2;
}

.compare__line {
  position: absolute;
  inset: 0;
  background: var(--brand-warm-white);
  box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.2);
}

.compare__knob {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 2.4rem;
  height: 2.4rem;
  border-radius: 50%;
  border: 2px solid var(--brand-warm-white);
  background: color-mix(in srgb, var(--brand-anthracite) 42%, transparent);
  backdrop-filter: saturate(1.1) blur(14px);
  -webkit-backdrop-filter: saturate(1.1) blur(14px);
  transform: translate(-50%, -50%);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.35);
  transition: transform var(--dur-fast) var(--ease-spring);
}

.compare:active .compare__knob {
  transform: translate(-50%, -50%) scale(1.06);
}

.compare__knob::before,
.compare__knob::after {
  content: "";
  position: absolute;
  top: 50%;
  width: 0;
  height: 0;
  border-style: solid;
  transform: translateY(-50%);
}

.compare__knob::before {
  left: 0.45rem;
  border-width: 5px 6px 5px 0;
  border-color: transparent var(--brand-warm-white) transparent transparent;
}

.compare__knob::after {
  right: 0.45rem;
  border-width: 5px 0 5px 6px;
  border-color: transparent transparent transparent var(--brand-warm-white);
}

.compare__range {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  margin: 0;
  opacity: 0;
  cursor: ew-resize;
  z-index: 3;
}

.compare__label {
  position: absolute;
  bottom: 0.85rem;
  z-index: 2;
  font-family: var(--font-display);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  padding: 0.35rem 0.55rem;
  border-radius: 999px;
  background: color-mix(in srgb, var(--brand-anthracite) 48%, transparent);
  color: var(--brand-warm-white);
  pointer-events: none;
  backdrop-filter: saturate(1.1) blur(14px);
  -webkit-backdrop-filter: saturate(1.1) blur(14px);
  box-shadow: inset 0 1px 0 color-mix(in srgb, var(--brand-warm-white) 12%, transparent);
}

.compare__label--before {
  left: 0.85rem;
}

.compare__label--after {
  right: 0.85rem;
}

/* —— About —— */
.about {
  background: linear-gradient(
    170deg,
    var(--bg-muted) 0%,
    color-mix(in srgb, var(--bg) 55%, var(--bg-muted)) 100%
  );
}

.about-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: clamp(1.5rem, 4vw, 3.5rem);
  align-items: center;
}

.about-copy p {
  margin: 0 0 1rem;
  max-width: 36rem;
}

.about-note {
  margin-top: 1.25rem !important;
  font-size: 0.9rem;
  color: var(--text-faint);
}

.about-note:empty {
  display: none;
}

.about-pillars {
  list-style: none;
  margin: 1.5rem 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.about-pillars li {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text);
  padding: 0.55rem 0.85rem;
  border-left: 3px solid var(--accent);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  background: color-mix(in srgb, var(--accent) 8%, transparent);
  transition:
    transform var(--dur-fast) var(--ease-spring),
    background var(--dur-fast) var(--ease-out),
    box-shadow var(--dur-fast) var(--ease-out);
}

.about-pillars li:hover {
  transform: translateX(4px);
  background: color-mix(in srgb, var(--accent) 14%, transparent);
  box-shadow: var(--shadow-lift);
}

.about-media {
  position: relative;
  overflow: hidden;
  width: 100%;
  margin: 0;
  min-height: 22rem;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-soft);
}

.about-media img {
  width: 100%;
  height: 100%;
  min-height: 22rem;
  object-fit: cover;
}

/* —— Booking / Contact —— */
.booking {
  background: linear-gradient(
    185deg,
    color-mix(in srgb, var(--bg) 40%, var(--bg-muted)) 0%,
    var(--bg-muted) 100%
  );
}

.contact {
  background: linear-gradient(
    160deg,
    var(--bg) 0%,
    color-mix(in srgb, var(--bg-elevated) 65%, var(--bg)) 100%
  );
}

.panel-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: start;
  min-width: 0;
}

.contact-details {
  display: grid;
  gap: 1.25rem;
  margin: 1.5rem 0 0;
}

.contact-details dt {
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
  margin: 0 0 0.25rem;
}

.contact-details dd {
  margin: 0;
  font-size: 1.15rem;
  color: var(--text);
}

.contact-details a {
  text-decoration: none;
  transition:
    color var(--dur-fast) var(--ease-out),
    opacity var(--dur-fast) var(--ease-out);
}

.contact-details a:hover {
  color: var(--accent);
  text-decoration: none;
  opacity: 0.92;
}

.placeholder-flag {
  font-size: 0.8rem;
  color: var(--text-faint);
}

.form {
  display: grid;
  gap: 1rem;
  padding: 1.35rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background: var(--bg-elevated);
  box-shadow: var(--shadow-soft);
  min-width: 0;
  max-width: 100%;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  min-width: 0;
}

.field {
  display: grid;
  gap: 0.4rem;
  min-width: 0;
}

.field label {
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text);
}

.field input,
.field select,
.field textarea {
  width: 100%;
  max-width: 100%;
  min-width: 0;
  box-sizing: border-box;
  border: 1px solid var(--line-strong);
  background: var(--input-bg);
  padding: 0.8rem 0.95rem;
  border-radius: var(--radius-md);
  color: var(--text-soft);
  transition:
    border-color var(--dur-fast) var(--ease-out),
    box-shadow var(--dur-fast) var(--ease-out),
    background var(--dur-fast) var(--ease-out),
    transform var(--dur-fast) var(--ease-spring);
}

.field input[type="date"] {
  display: block;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  min-height: 2.9rem;
  -webkit-appearance: none;
  appearance: none;
  color-scheme: light dark;
}

.field--date {
  width: 100%;
  max-width: 100%;
  overflow: hidden;
}

.field--date input[type="date"] {
  /* iOS Safari date controls ignore normal width unless contained */
  position: relative;
  box-sizing: border-box;
  max-width: 100%;
  padding-right: 0.75rem;
}

.field input[type="date"]::-webkit-calendar-picker-indicator {
  cursor: pointer;
  opacity: 0.7;
  transition:
    opacity var(--dur-fast) var(--ease-out),
    transform var(--dur-fast) var(--ease-spring);
}

.field input[type="date"]:hover::-webkit-calendar-picker-indicator {
  opacity: 1;
  transform: scale(1.08);
}

.field input:hover,
.field select:hover,
.field textarea:hover {
  border-color: color-mix(in srgb, var(--accent) 35%, var(--line-strong));
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 4px var(--accent-soft);
  transform: translateY(-1px);
}

.field textarea {
  min-height: 7rem;
  resize: vertical;
}

.form-note {
  margin: 0.25rem 0 0;
  font-size: 0.92rem;
  color: var(--accent);
}

/* —— Footer —— */
.site-footer {
  background: linear-gradient(
    180deg,
    var(--footer-bg) 0%,
    color-mix(in srgb, var(--footer-bg) 82%, var(--bg-muted)) 100%
  );
  color: var(--footer-text);
  padding: 3rem 0 2rem;
  border-top: 1px solid var(--line);
  transition: background var(--dur) var(--ease-soft);
}

.footer-inner {
  width: min(100% - 2rem, var(--max));
  margin-inline: auto;
  display: grid;
  gap: 2rem;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  text-decoration: none;
  color: inherit;
  width: fit-content;
  transition: opacity var(--dur-fast) var(--ease-out);
}

.footer-brand:hover {
  opacity: 0.88;
  color: inherit;
}

.footer-brand img {
  width: 3.25rem;
  height: auto;
  mix-blend-mode: var(--footer-logo-blend);
}

.footer-brand__text strong {
  display: block;
  font-family: var(--font-display);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-size: 0.95rem;
}

.footer-brand__text span {
  font-size: 0.85rem;
  color: color-mix(in srgb, var(--footer-text) 60%, transparent);
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem 1.35rem;
}

.footer-links a {
  text-decoration: none;
  font-size: 0.92rem;
  color: color-mix(in srgb, var(--footer-text) 78%, transparent);
  border-radius: 8px;
  padding: 0.2rem 0.35rem;
  margin: -0.2rem -0.35rem;
  transition:
    color var(--dur-fast) var(--ease-out),
    background var(--dur-fast) var(--ease-out),
    transform var(--dur-fast) var(--ease-spring);
}

.footer-links a:hover {
  color: var(--accent);
  background: color-mix(in srgb, var(--accent) 12%, transparent);
  transform: translateY(-1px);
}

.footer-links a:active {
  transform: var(--press);
}

.footer-meta {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.75rem;
  padding-top: 1.5rem;
  border-top: 1px solid color-mix(in srgb, var(--footer-text) 14%, transparent);
  font-size: 0.85rem;
  color: color-mix(in srgb, var(--footer-text) 55%, transparent);
}

.footer-langs {
  display: flex;
  gap: 0.35rem;
}

.footer-langs button {
  appearance: none;
  border: 0;
  background: transparent;
  color: inherit;
  cursor: pointer;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.35rem 0.45rem;
  border-radius: 8px;
  transition:
    color var(--dur-fast) var(--ease-out),
    background var(--dur-fast) var(--ease-out),
    transform var(--dur-fast) var(--ease-spring);
}

.footer-langs button:hover,
.footer-langs button.is-active {
  color: var(--accent);
  background: var(--accent-soft);
}

.footer-langs button:hover {
  transform: translateY(-1px) scale(1.04);
}

.footer-langs button:active {
  transform: var(--press);
}

/* —— Motion —— */
.reveal {
  opacity: 0;
  transform: scale(0.86);
  transform-origin: center center;
  transition:
    opacity 0.42s var(--ease-out),
    transform 0.52s var(--ease-spring);
  will-change: opacity, transform;
}

.reveal.is-in {
  opacity: 1;
  transform: scale(1);
  will-change: auto;
}

.service-item.reveal.is-in:hover,
.pricing-plan.reveal.is-in:hover {
  transform: var(--lift);
}

.service-item.reveal.is-in:active,
.pricing-plan.reveal.is-in:active {
  transform: var(--press);
  transition-duration: 0.18s;
}

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

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

  .reveal,
  .hero__media img,
  .hero__shade,
  .hero__logo,
  .hero__name,
  .hero__tag,
  .hero__value,
  .cta-row .btn,
  body.is-ready .hero__media img,
  body.is-ready .hero__shade,
  body.is-ready .hero__logo,
  body.is-ready .hero__name,
  body.is-ready .hero__tag,
  body.is-ready .hero__value,
  body.is-ready .cta-row .btn {
    opacity: 1;
    transform: none;
    transition: none !important;
    filter: none;
  }
}

/* —— Responsive —— */
@media (max-width: 1100px) {
  .section {
    padding: clamp(3.5rem, 8vw, var(--space-6)) 0;
  }
}

@media (max-width: 1300px) {
  /* Mark left · word centered · menu right — keep <a> clickable */
  .header-inner {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
  }

  .logo-link {
    grid-column: 1 / -1;
    grid-row: 1;
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    width: 100%;
    z-index: 0;
  }

  .logo-mark {
    grid-column: 1;
    justify-self: start;
  }

  .logo-word {
    grid-column: 2;
    justify-self: center;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-0.2rem);
    transition:
      opacity var(--dur-fast) var(--ease-out),
      transform var(--dur-fast) var(--ease-spring),
      visibility 0s linear var(--dur-fast);
  }

  .site-header.is-past-hero .logo-word {
    opacity: 1;
    visibility: visible;
    transform: none;
    transition:
      opacity var(--dur-fast) var(--ease-out),
      transform var(--dur-fast) var(--ease-spring),
      visibility 0s linear 0s;
  }

  .nav-toggle {
    display: inline-block;
    grid-column: 3;
    grid-row: 1;
    justify-self: end;
    margin-left: 0;
    z-index: 1;
  }

  .site-nav {
    position: fixed;
    top: var(--header-h);
    left: 0;
    right: 0;
    z-index: 99;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    margin: 0;
    padding: 0.35rem 1.25rem 1.35rem;
    background: color-mix(in srgb, var(--bg) 88%, transparent);
    -webkit-backdrop-filter: blur(28px) saturate(1.55);
    backdrop-filter: blur(28px) saturate(1.55);
    border-bottom: 1px solid var(--line);
    box-shadow: var(--shadow-soft);
    max-height: calc(100svh - var(--header-h));
    overflow-y: auto;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(-0.5rem);
    transition:
      opacity 0.45s var(--ease-spring),
      transform 0.45s var(--ease-spring),
      visibility 0s linear 0.45s;
  }

  @supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
    .site-nav {
      background: color-mix(in srgb, var(--bg) 96%, transparent);
    }
  }

  body.nav-open .site-nav {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: none;
    transition:
      opacity 0.45s var(--ease-spring),
      transform 0.45s var(--ease-spring),
      visibility 0s linear 0s;
  }

  /* Clean text list — no boxed chips */
  .site-nav > a {
    padding: 1.05rem 0.15rem;
    border: 0;
    border-bottom: 1px solid var(--line);
    border-radius: 0;
    background: transparent;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text);
  }

  .site-nav > a:last-of-type {
    border-bottom: 0;
  }

  .site-nav > a:hover {
    color: var(--accent);
    background: transparent;
    border-color: var(--line);
  }

  .header-controls {
    margin: 0.5rem 0 0;
    padding: 0.75rem 0 0;
    border-left: 0;
    border-top: 1px solid var(--line);
    justify-content: space-between;
    align-items: center;
    width: 100%;
    flex-wrap: nowrap;
    gap: 0.55rem;
  }

  .social-links--nav {
    display: flex;
    margin-left: auto;
    order: 0;
    width: auto;
    justify-content: flex-end;
    gap: 0.35rem;
    padding-top: 0;
  }

  .social-links--nav .social-link {
    width: 2.35rem;
    height: 2.35rem;
    border: 1px solid color-mix(in srgb, var(--text) 8%, transparent);
    background: color-mix(in srgb, var(--bg-elevated) 28%, transparent);
  }

  .social-links--nav .social-link svg {
    width: 1.25rem;
    height: 1.25rem;
  }

  .theme-toggle {
    flex-shrink: 0;
  }

  /* Center hero brand block (vertical + horizontal) */
  .hero {
    align-items: center;
    justify-items: center;
  }

  .hero__shade {
    background:
      radial-gradient(
        ellipse 90% 70% at 50% 48%,
        color-mix(in srgb, var(--brand-anthracite) 85%, transparent) 0%,
        color-mix(in srgb, var(--brand-anthracite) 72%, transparent) 70%,
        color-mix(in srgb, var(--brand-anthracite) 88%, transparent) 100%
      );
  }

  .hero__content {
    width: min(100% - 1.5rem, 34rem);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 1.75rem 0;
  }

  .hero__brand {
    align-items: center;
    width: 100%;
  }

  .hero__tag {
    justify-content: center;
    margin-inline: auto;
    max-width: 22rem;
  }

  .hero__value {
    margin-inline: auto;
  }

  .cta-row {
    gap: 0.65rem;
    justify-content: center;
    margin-inline: auto;
  }

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

  .form {
    padding: 1.15rem;
    overflow-x: clip;
  }

  .field--date input[type="date"] {
    font-size: 1rem;
    padding: 0.8rem 0.75rem;
  }

  .panel-grid {
    gap: 2rem;
  }
}

@media (max-width: 1100px) and (min-width: 901px) {
  .pricing-grid {
    grid-template-columns: 1fr;
    max-width: 28rem;
    margin-inline: auto;
  }
}

@media (max-width: 900px) {
  .services-list {
    grid-template-columns: 1fr;
  }

  .pricing-grid {
    grid-template-columns: 1fr;
    max-width: 26rem;
  }

  .service-item:nth-child(even) {
    border-left: 1px solid var(--line);
  }

  .about-grid,
  .panel-grid {
    grid-template-columns: 1fr;
  }

  .about-media {
    order: -1;
    min-height: 15rem;
  }

  .about-media img {
    min-height: 15rem;
  }

  .section-title {
    max-width: 100%;
  }

  /* Clean full-width CTAs on tablet + phone */
  .cta-row {
    flex-direction: column;
    align-items: stretch;
    width: min(100%, 22rem);
    max-width: 22rem;
  }

  .cta-row .btn {
    flex: 1 1 auto;
    width: 100%;
    min-width: 0;
  }
}

@media (max-width: 700px) {
  .hero {
    min-height: calc(100svh - var(--header-h));
    align-items: center;
    justify-items: center;
  }

  .hero__media img {
    object-position: center center;
  }

  .hero__content {
    width: min(100% - 1.25rem, 34rem);
    padding: 1.25rem 0;
  }

  .hero__brand {
    gap: 0.55rem;
    margin-bottom: 1rem;
    align-items: center;
  }

  .hero__logo {
    width: min(5.25rem, 28vw);
  }

  .hero__name {
    font-size: clamp(1.9rem, 11vw, 2.6rem);
    letter-spacing: 0.1em;
  }

  .hero__tag {
    letter-spacing: 0.14em;
    max-width: min(100%, 18rem);
    gap: 0.55rem;
  }

  .hero__value {
    margin-bottom: 1.15rem;
    font-size: 1.02rem;
  }

  .cta-row {
    width: min(100%, 22rem);
    max-width: none;
  }

  .projects-track {
    gap: 1.5rem;
  }

  .compare__label {
    bottom: 0.65rem;
    font-size: 0.6rem;
    padding: 0.28rem 0.45rem;
  }

  .compare__label--before {
    left: 0.65rem;
  }

  .compare__label--after {
    right: 0.65rem;
  }

  .compare__knob {
    width: 2.15rem;
    height: 2.15rem;
  }

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

  .social-links--footer {
    justify-content: center;
    width: 100%;
  }

  .footer-links {
    flex-direction: column;
    align-items: stretch;
    gap: 0.75rem;
    width: 100%;
  }

  .footer-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    min-height: 2.85rem;
    margin: 0;
    padding: 0.75rem 1rem;
    border-radius: var(--radius-md);
    border: 1px solid color-mix(in srgb, var(--footer-text) 12%, transparent);
    background: color-mix(in srgb, var(--footer-text) 5%, transparent);
    backdrop-filter: saturate(1.1) blur(12px);
    -webkit-backdrop-filter: saturate(1.1) blur(12px);
    color: color-mix(in srgb, var(--footer-text) 68%, transparent);
    font-family: var(--font-display);
    font-size: 0.74rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    box-shadow: inset 0 1px 0 color-mix(in srgb, var(--footer-text) 6%, transparent);
    transition:
      color var(--dur-fast) var(--ease-soft),
      background var(--dur-fast) var(--ease-soft),
      border-color var(--dur-fast) var(--ease-soft),
      transform var(--dur-fast) var(--ease-spring);
  }

  .footer-links a:hover {
    color: var(--accent);
    background: color-mix(in srgb, var(--accent) 10%, transparent);
    border-color: color-mix(in srgb, var(--accent) 28%, transparent);
  }

  .footer-links a:active {
    transform: scale(0.98);
  }
}

@media (max-width: 480px) {
  .header-inner,
  .section__inner,
  .footer-inner,
  .hero__content {
    width: min(100% - 2.5rem, var(--max));
  }

  .hero__name {
    letter-spacing: 0.08em;
  }

  .compare {
    aspect-ratio: 4 / 3;
    border-radius: var(--radius-md);
  }

  .service-item,
  .form,
  .about-media {
    border-radius: var(--radius-lg);
  }

  .btn {
    min-height: 3rem;
    letter-spacing: 0.1em;
  }
}

@media (min-width: 1300px) {
  .hero {
    align-items: center;
    justify-items: center;
  }

  .hero__shade {
    background:
      radial-gradient(
        ellipse 80% 65% at 50% 48%,
        color-mix(in srgb, var(--brand-anthracite) 90%, transparent) 0%,
        color-mix(in srgb, var(--brand-anthracite) 80%, transparent) 55%,
        color-mix(in srgb, var(--brand-anthracite) 80%, transparent) 100%
      );
  }

  .hero__content {
    width: min(100% - 2rem, 42rem);
    padding: calc(var(--header-h) * 0.15) 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  /* Official lockup: mark centered above wordmark + tagline */
  .hero__brand {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
    max-width: 100%;
    gap: 0.55rem;
    margin-bottom: 1.5rem;
  }

  .hero__logo {
    width: 4.75rem;
    margin: 0;
  }

  .hero__name {
    text-align: center;
    font-size: clamp(2.8rem, 5.2vw, 4.6rem);
    letter-spacing: 0.18em;
    line-height: 1;
  }

  .hero__tag {
    width: 100%;
    max-width: 28rem;
    margin-inline: auto;
    justify-content: center;
    gap: 0.85rem;
    letter-spacing: 0.24em;
    font-size: 0.78rem;
  }

  .hero__tag::before,
  .hero__tag::after {
    display: block;
    flex: 1 1 1.5rem;
  }

  .hero__value {
    margin-inline: auto;
  }

  .cta-row {
    justify-content: center;
    margin-inline: auto;
  }
}