/* ============================================================
   HS Technik — dark industrial theme
   ============================================================ */

/* ---------- Design tokens ---------- */
:root {
  /* Surfaces */
  --c-bg:        #0e1014;        /* page background */
  --c-bg-2:      #14171d;        /* header / dark sections */
  --c-bg-3:      #1b1f27;        /* elevated cards on dark */
  --c-bg-4:      #232831;        /* hover / borders */
  --c-bg-light:  #f1f2f4;        /* light feature strip */
  --c-bg-light-2:#ffffff;

  /* Ink (text) */
  --c-ink:       #ffffff;        /* headings on dark */
  --c-ink-2:     #d6d9df;        /* body on dark */
  --c-muted:     #9aa1ad;        /* muted on dark */
  --c-dark-ink:  #14171d;        /* headings on light */
  --c-dark-body: #4a4f5b;        /* body on light */

  /* Brand */
  --c-accent:    #ff6b1a;        /* primary orange */
  --c-accent-2:  #e85a08;        /* hover/darker */
  --c-accent-3:  #ff8a3d;        /* lighter for highlights */

  /* Category accents (for service cards) */
  --c-cat-red:   #ff6b1a;
  --c-cat-blue:  #3a7ad9;
  --c-cat-green: #38a169;

  --c-line:      rgba(255,255,255,.08);
  --c-line-2:    rgba(255,255,255,.14);
  --c-line-light:#e4e6ea;

  --shadow-sm:   0 1px 2px rgba(0,0,0,.4);
  --shadow-md:   0 14px 30px -12px rgba(0,0,0,.55), 0 4px 10px -4px rgba(0,0,0,.4);
  --shadow-lg:   0 30px 60px -20px rgba(0,0,0,.7), 0 10px 24px -12px rgba(0,0,0,.5);
  --shadow-glow: 0 14px 40px -12px rgba(255,107,26,.45);

  --radius-sm: 4px;
  --radius:    8px;
  --radius-lg: 14px;

  --container: 1300px;
  --gutter:    clamp(16px, 4vw, 36px);

  --font-display: "Inter", "Segoe UI", system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;
  --font-body:    "Inter", "Segoe UI", system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;

  --t-fast:   140ms cubic-bezier(.4,.2,.2,1);
  --t-base:   240ms cubic-bezier(.4,.2,.2,1);
  --t-slow:   480ms cubic-bezier(.4,.2,.2,1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  color: var(--c-ink-2);
  background: var(--c-bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img, svg, video { display: block; max-width: 100%; height: auto; }
a { color: var(--c-ink); text-decoration: none; transition: color var(--t-fast); }
a:hover, a:focus-visible { color: var(--c-accent); }
button { font: inherit; cursor: pointer; }
:focus-visible { outline: 3px solid var(--c-accent); outline-offset: 2px; border-radius: 4px; }

/* ---------- Skip link ---------- */
.skip-link {
  position: absolute; left: -9999px; top: 0;
  background: var(--c-accent); color: #fff; padding: 12px 18px;
  z-index: 1000; border-radius: 0 0 var(--radius-sm) 0;
  font-weight: 700;
}
.skip-link:focus { left: 0; color: #fff; }

/* ---------- Layout ---------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

/* ---------- Typography ---------- */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  color: var(--c-ink);
  line-height: 1.12;
  margin: 0 0 .55em;
  letter-spacing: -.015em;
  font-weight: 800;
}
h1 { font-size: clamp(1.9rem, 4.6vw, 3rem); letter-spacing: -.022em; text-transform: uppercase; }
h2 { font-size: clamp(1.6rem, 3.4vw, 2.4rem); letter-spacing: -.02em; }
h3 { font-size: clamp(1.1rem, 2vw, 1.3rem); text-transform: uppercase; letter-spacing: .01em; }
h4 { font-size: 1.05rem; }
p  { margin: 0 0 1em; }
.lead { font-size: clamp(1.02rem, 1.6vw, 1.12rem); color: var(--c-ink-2); }

.eyebrow {
  display: inline-flex; align-items: center; gap: .55em;
  font-size: .78rem; font-weight: 700;
  letter-spacing: .2em; text-transform: uppercase;
  color: var(--c-accent);
  margin-bottom: 1rem;
}
.eyebrow::before {
  content: ""; width: 28px; height: 2px; background: currentColor; border-radius: 2px;
}

/* ---------- Header ---------- */
.topbar { display: none; }   /* legacy topbar from earlier markup; we now merge it into the header */

.site-header {
  position: sticky; top: 0; z-index: 50;
  background: var(--c-bg-2);
  border-bottom: 1px solid var(--c-line);
}
.site-header__row {
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 0; gap: 24px;
}
.brand { flex: 0 0 auto; display: inline-flex; align-items: center; }
.brand img {
  height: 44px; width: auto;
  /* Logo PNG is dark on transparent — invert keeps the wordmark visible against dark header */
  filter: brightness(0) invert(1);
}

.header-contacts {
  display: none;
  align-items: center;
  gap: 22px;
  margin-left: auto;
}
@media (min-width: 1100px) {
  .header-contacts { display: inline-flex; }
}
.header-contact {
  display: inline-flex; align-items: center; gap: 10px;
  color: var(--c-ink);
  font-weight: 600; font-size: .9rem;
  white-space: nowrap;
}
.header-contact:hover { color: var(--c-accent); }
.header-contact__icon {
  width: 34px; height: 34px; flex: none;
  border-radius: 50%;
  display: grid; place-items: center;
  border: 1.5px solid var(--c-accent);
  color: var(--c-accent);
}
.header-contact__icon svg { width: 16px; height: 16px; }

.nav-toggle {
  display: inline-flex; flex-direction: column; gap: 5px;
  width: 44px; height: 44px; padding: 10px;
  background: transparent; border: 1px solid var(--c-line-2);
  border-radius: var(--radius-sm);
  align-items: center; justify-content: center;
  margin-left: auto;
}
.nav-toggle__bar {
  display: block; width: 22px; height: 2px; background: #fff;
  border-radius: 2px; transition: transform var(--t-base), opacity var(--t-base);
}
.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.primary-nav {
  position: fixed; inset: 0 0 0 auto;
  width: min(360px, 88vw);
  background: var(--c-bg-2);
  box-shadow: var(--shadow-lg);
  transform: translateX(100%);
  transition: transform var(--t-base);
  padding: 88px 28px 28px;
  display: flex; flex-direction: column; gap: 8px;
  overflow-y: auto;
  border-left: 1px solid var(--c-line);
}
.primary-nav.is-open { transform: translateX(0); }
.primary-nav__list { list-style: none; padding: 0; margin: 0 0 18px; display: flex; flex-direction: column; }
.primary-nav__list a {
  display: block; padding: 14px 4px;
  font-size: 1rem; font-weight: 700;
  letter-spacing: .02em;
  color: var(--c-ink);
  border-bottom: 1px solid var(--c-line);
  text-transform: uppercase;
}
.primary-nav__list a.is-active { color: var(--c-accent); }
.primary-nav__cta {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 14px 22px;
  background: var(--c-accent);
  color: #fff; font-weight: 700;
  border-radius: var(--radius-sm);
  margin-top: auto;
  text-transform: uppercase;
  letter-spacing: .04em;
}
.primary-nav__cta:hover { color: #fff; background: var(--c-accent-2); }
.primary-nav__contacts {
  display: grid; gap: 4px;
  margin: 18px 0;
  padding: 16px 0;
  border-top: 1px solid var(--c-line);
  border-bottom: 1px solid var(--c-line);
}
.primary-nav__contacts a {
  color: var(--c-ink-2);
  font-weight: 600;
  font-size: .92rem;
}
.primary-nav__contacts a:hover { color: var(--c-accent); }

body.nav-open { overflow: hidden; }
body.nav-open::after {
  content: ""; position: fixed; inset: 0;
  background: rgba(0,0,0,.55); z-index: 40;
}

@media (min-width: 1100px) {
  .nav-toggle { display: none; }
  .site-header__row { gap: 36px; }
  .primary-nav {
    position: static; transform: none;
    width: auto; padding: 0; background: transparent; box-shadow: none; border: 0;
    flex-direction: row; align-items: center; gap: 4px;
    overflow: visible;
    margin: 0 auto 0 16px;
  }
  .primary-nav__list {
    flex-direction: row; margin: 0; gap: 2px;
  }
  .primary-nav__list a {
    border: 0; padding: 10px 14px; font-size: .85rem;
    border-radius: var(--radius-sm); position: relative;
    color: var(--c-ink);
    font-weight: 700;
    letter-spacing: .06em;
  }
  .primary-nav__list a:hover { color: var(--c-accent); }
  .primary-nav__list a.is-active { color: var(--c-accent); }
  .primary-nav__list a::after {
    content: ""; position: absolute; left: 14px; right: 14px; bottom: 2px;
    height: 2px; background: var(--c-accent); transform: scaleX(0);
    transform-origin: center; transition: transform var(--t-base);
  }
  .primary-nav__list a:hover::after,
  .primary-nav__list a.is-active::after { transform: scaleX(1); }
  .primary-nav__cta { display: none; }
  .primary-nav__contacts { display: none; }
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .55em;
  padding: 14px 26px; border-radius: var(--radius-sm);
  font-weight: 700; font-size: .82rem;
  letter-spacing: .08em; text-transform: uppercase;
  border: 1.5px solid transparent;
  transition: transform var(--t-fast), background var(--t-base), color var(--t-base), border-color var(--t-base);
  white-space: nowrap;
}
.btn__arrow {
  display: inline-grid; place-items: center;
  width: 22px; height: 22px;
  background: rgba(255,255,255,.18);
  border-radius: 50%;
  font-size: .9rem;
  transition: transform var(--t-base);
}
.btn:hover .btn__arrow { transform: translateX(3px); }
.btn--primary { background: var(--c-accent); color: #fff; }
.btn--primary:hover { color: #fff; background: var(--c-accent-2); }
.btn--ghost { background: transparent; color: var(--c-ink); border-color: var(--c-line-2); }
.btn--ghost:hover { background: rgba(255,255,255,.06); color: #fff; border-color: var(--c-ink); }
.btn--ghost .btn__arrow { background: rgba(255,255,255,.12); }
.btn--light { background: #fff; color: var(--c-dark-ink); }
.btn--light:hover { color: var(--c-accent); }
.btn--ink { background: var(--c-bg-2); color: #fff; border-color: var(--c-bg-2); }
.btn--ink:hover { background: var(--c-accent); color: #fff; border-color: var(--c-accent); }
.btn--outline { background: transparent; color: var(--c-dark-ink); border-color: var(--c-line-light); }
.btn--outline:hover { border-color: var(--c-accent); color: var(--c-accent); }
.btn--sm { padding: 11px 20px; font-size: .76rem; }

/* ---------- Hero ---------- */
.hero {
  position: relative; isolation: isolate;
  background: var(--c-bg);
  color: var(--c-ink);
  overflow: hidden;
}
.hero__bg {
  position: absolute; inset: 0; z-index: 0;
  background-image:
    linear-gradient(90deg, rgba(14,16,20,.95) 0%, rgba(14,16,20,.78) 38%, rgba(14,16,20,.40) 75%, rgba(14,16,20,.15) 100%),
    linear-gradient(180deg, rgba(14,16,20,.6) 0%, rgba(14,16,20,.85) 100%),
    url("../img/hero.jpg");
  background-size: cover;
  background-position: center right;
}
.hero__bg::after {
  content: ""; position: absolute; inset: 0;
  background:
    radial-gradient(circle at 65% 35%, rgba(255,107,26,.22), transparent 45%);
  mix-blend-mode: screen;
  pointer-events: none;
}

.hero__inner {
  position: relative; z-index: 1;
  display: grid; gap: 28px;
  padding: clamp(28px, 4vw, 52px) 0 clamp(28px, 4vw, 52px);
  grid-template-columns: 1fr;
}
@media (min-width: 1000px) {
  .hero__inner { grid-template-columns: minmax(0, 1fr) 280px; gap: 56px; align-items: center; }
}

.hero__copy { max-width: 760px; }
.hero__copy h1 {
  color: var(--c-ink);
  margin-bottom: .35em;
  text-shadow: 0 4px 24px rgba(0,0,0,.5);
}
.hero__copy h1 .accent { color: var(--c-accent); }
.hero__copy h1 .line2 { display: block; }
.hero__lead {
  color: var(--c-ink-2);
  max-width: 56ch;
  font-size: clamp(.95rem, 1.2vw, 1.04rem);
  margin: 0 0 22px;
  line-height: 1.55;
}
.hero__cta { display: flex; flex-wrap: wrap; gap: 14px; }

.hero-features {
  display: grid; gap: 14px;
  align-content: start;
}
.hero-feature {
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 14px;
  align-items: center;
}
.hero-feature__icon {
  width: 40px; height: 40px;
  display: grid; place-items: center;
  border: 1.5px solid var(--c-accent);
  border-radius: 50%;
  color: var(--c-accent);
  background: rgba(255,107,26,.08);
}
.hero-feature__icon svg { width: 20px; height: 20px; }
.hero-feature__copy strong {
  display: block;
  color: var(--c-ink);
  font-weight: 700;
  font-size: .95rem;
  letter-spacing: .06em;
  text-transform: uppercase;
  margin-bottom: 4px;
}
.hero-feature__copy span {
  color: var(--c-muted);
  font-size: .88rem;
  line-height: 1.45;
  display: block;
}

/* ---------- Service cards (image-topped) ---------- */
.services-band {
  background: var(--c-bg);
  padding: 0;
  position: relative;
}
.services {
  display: grid; gap: 0;
  grid-template-columns: 1fr;
}
@media (min-width: 800px)  { .services { grid-template-columns: repeat(3, 1fr); } }

.service-card {
  position: relative;
  display: flex; flex-direction: column;
  background: var(--c-bg-2);
  border-bottom: 1px solid var(--c-line);
  overflow: hidden;
  transition: background var(--t-base);
}
@media (min-width: 800px) {
  .service-card {
    border-bottom: 0;
    border-right: 1px solid var(--c-line);
  }
  .service-card:last-child { border-right: 0; }
}
.service-card:last-child { border-bottom: 0; }
.service-card:hover { background: var(--c-bg-3); }

.service-card__media {
  position: relative;
  aspect-ratio: 21 / 9;
  overflow: hidden;
}
.service-card__media img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform var(--t-slow);
}
.service-card:hover .service-card__media img { transform: scale(1.04); }
.service-card__media::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,0) 50%, rgba(14,16,20,.55) 100%);
}

.service-card__icon {
  position: relative;
  width: 56px; height: 56px;
  margin: -28px 0 0 26px;
  display: grid; place-items: center;
  border-radius: 50%;
  background: var(--c-cat-red);
  color: #fff;
  box-shadow: 0 8px 24px -8px rgba(0,0,0,.6);
  z-index: 2;
}
.service-card__icon svg { width: 26px; height: 26px; }
.service-card--blue  .service-card__icon { background: var(--c-cat-blue); }
.service-card--green .service-card__icon { background: var(--c-cat-green); }

.service-card__body {
  padding: 16px 26px 26px;
  display: flex; flex-direction: column;
  flex: 1;
}
.service-card__body h3 {
  color: var(--c-ink);
  font-size: 1.35rem;
  margin-bottom: 14px;
  text-transform: uppercase;
  letter-spacing: .01em;
}
.service-card__lead {
  color: var(--c-ink-2);
  font-size: .92rem;
  line-height: 1.6;
  margin-bottom: 18px;
}

.service-card__check {
  list-style: none; padding: 0; margin: 0 0 22px;
  display: grid; gap: 10px;
}
.service-card__check li {
  position: relative; padding-left: 26px;
  color: var(--c-ink-2);
  font-size: .9rem;
  line-height: 1.5;
}
.service-card__check li::before {
  content: ""; position: absolute; left: 0; top: .35em;
  width: 16px; height: 16px;
  background: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23ff6b1a' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'><polyline points='20 6 9 17 4 12'/></svg>") center/contain no-repeat;
}

.service-card__cols {
  display: grid; gap: 14px 18px;
  grid-template-columns: 1fr;
  margin-bottom: 22px;
}
@media (min-width: 480px) and (max-width: 799px),
       (min-width: 1100px) {
  .service-card__cols { grid-template-columns: 1fr 1fr; }
}
.service-card__col strong {
  display: block;
  color: var(--c-ink);
  font-size: .84rem;
  font-weight: 700;
  margin-bottom: 8px;
  letter-spacing: .01em;
}
.service-card__col ul {
  list-style: disc; padding-left: 18px; margin: 0;
  color: var(--c-muted);
  font-size: .82rem;
  line-height: 1.55;
  display: grid; gap: 4px;
}

.service-card__cta {
  margin-top: auto;
  align-self: flex-start;
}

/* ---------- Trust strip (4 features + side CTA) ---------- */
.trust-strip {
  background: var(--c-bg-light);
  color: var(--c-dark-body);
  padding: 0;
  border-top: 0;
}
.trust-strip__wrap {
  display: grid;
  grid-template-columns: 1fr;
}
@media (min-width: 1100px) {
  .trust-strip__wrap { grid-template-columns: minmax(0, 1fr) 360px; }
}

.trust-features {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  padding: clamp(28px, 4vw, 44px) clamp(20px, 4vw, 48px);
}
@media (min-width: 640px) {
  .trust-features { grid-template-columns: 1fr 1fr; gap: 28px 36px; }
}
@media (min-width: 900px) and (max-width: 1099px) {
  .trust-features { grid-template-columns: repeat(4, 1fr); }
}
@media (min-width: 1100px) {
  .trust-features { grid-template-columns: 1fr 1fr; }
}

.trust-feature {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 16px;
  align-items: center;
  padding: 14px 0;
}
.trust-feature__icon {
  width: 56px; height: 56px;
  display: grid; place-items: center;
  color: var(--c-accent);
}
.trust-feature__icon svg { width: 38px; height: 38px; }
.trust-feature__copy strong {
  display: block;
  color: var(--c-dark-ink);
  font-weight: 800;
  font-size: .9rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  margin-bottom: 4px;
}
.trust-feature__copy span {
  color: var(--c-dark-body);
  font-size: .87rem;
  line-height: 1.5;
}

.trust-cta {
  background: var(--c-bg-2);
  color: var(--c-ink);
  padding: clamp(32px, 4vw, 44px) clamp(24px, 4vw, 36px);
  display: flex; flex-direction: column; justify-content: center; gap: 14px;
  position: relative;
}
.trust-cta h2 {
  font-size: clamp(1.2rem, 2vw, 1.55rem);
  color: var(--c-ink);
  text-transform: uppercase;
  letter-spacing: .01em;
  margin-bottom: 4px;
}
.trust-cta p {
  color: var(--c-ink-2);
  font-size: .92rem;
  margin: 0 0 10px;
}
.trust-cta .btn { align-self: flex-start; }

/* ---------- Sections ---------- */
.section {
  padding: clamp(56px, 9vw, 110px) 0;
}
.section--alt   { background: var(--c-bg-2); }
.section--light { background: var(--c-bg-light); color: var(--c-dark-body); }
.section--light h1, .section--light h2, .section--light h3, .section--light h4 { color: var(--c-dark-ink); }
.section--light .lead { color: var(--c-dark-body); }

.section__head {
  max-width: 740px;
  margin: 0 0 48px;
}
.section__head--center { margin-inline: auto; text-align: center; }

/* ---------- Stats ---------- */
.stats {
  display: grid; gap: 18px;
  grid-template-columns: repeat(2, 1fr);
}
@media (min-width: 800px) { .stats { grid-template-columns: repeat(4, 1fr); } }
.stat {
  padding: 28px 22px;
  background: var(--c-bg-3);
  border: 1px solid var(--c-line);
  border-left: 3px solid var(--c-accent);
  text-align: left;
}
.section--light .stat { background: #fff; border-color: var(--c-line-light); }
.stat strong {
  display: block;
  font-size: clamp(2rem, 4vw, 2.6rem);
  font-weight: 800;
  color: var(--c-accent);
  line-height: 1;
  margin-bottom: 8px;
}
.stat span { color: var(--c-ink-2); font-size: .9rem; font-weight: 600; }
.section--light .stat span { color: var(--c-dark-body); }

/* ---------- Two-column with image ---------- */
.split {
  display: grid; gap: 36px;
  align-items: center;
}
@media (min-width: 900px) { .split { grid-template-columns: 1fr 1fr; gap: 60px; } }
.split--reverse > :first-child { order: 2; }
@media (max-width: 899px) { .split--reverse > :first-child { order: 0; } }

.split__media {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  aspect-ratio: 4 / 3;
  background: var(--c-bg-3);
  position: relative;
}
.split__media::after {
  content: ""; position: absolute; inset: auto 0 0 0; height: 40%;
  background: linear-gradient(180deg, transparent, rgba(0,0,0,.4));
}
.split__media img { width: 100%; height: 100%; object-fit: cover; }

/* ---------- Feature list (checks) ---------- */
.feature-list {
  list-style: none; padding: 0; margin: 0 0 28px;
  display: grid; gap: 12px;
}
.feature-list li {
  position: relative; padding-left: 36px;
  color: inherit;
}
.feature-list li::before {
  content: ""; position: absolute; left: 0; top: 4px;
  width: 22px; height: 22px;
  border-radius: 50%;
  background: rgba(255,107,26,.14) url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23ff6b1a' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'><polyline points='20 6 9 17 4 12'/></svg>") center/12px no-repeat;
}
.section--light .feature-list li::before {
  background: rgba(255,107,26,.12) url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23ff6b1a' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'><polyline points='20 6 9 17 4 12'/></svg>") center/12px no-repeat;
}

/* ---------- Spec cards ---------- */
.spec-grid {
  display: grid; gap: 18px;
  grid-template-columns: 1fr;
}
@media (min-width: 720px) { .spec-grid { grid-template-columns: repeat(2,1fr); } }
.spec-card {
  background: var(--c-bg-3);
  border: 1px solid var(--c-line);
  border-radius: var(--radius);
  padding: 26px;
  border-left: 3px solid var(--c-accent);
}
.section--light .spec-card { background: #fff; border-color: var(--c-line-light); }
.spec-card h3 { margin-bottom: 8px; color: var(--c-ink); font-size: 1.1rem; }
.section--light .spec-card h3 { color: var(--c-dark-ink); }
.spec-card p:last-child { margin-bottom: 0; }
.spec-card__tag {
  display: inline-block;
  background: rgba(255,107,26,.14);
  color: var(--c-accent);
  font-size: .72rem; font-weight: 800;
  padding: 4px 10px;
  border-radius: 100px;
  margin-bottom: 12px;
  letter-spacing: .08em;
  text-transform: uppercase;
}

/* ---------- Page hero (sub-pages) ---------- */
.page-hero {
  position: relative;
  background: var(--c-bg-2);
  color: var(--c-ink);
  padding: clamp(56px, 9vw, 110px) 0 clamp(48px, 7vw, 80px);
  isolation: isolate;
  overflow: hidden;
}
.page-hero::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background:
    radial-gradient(circle at 85% 30%, rgba(255,107,26,.22), transparent 50%),
    linear-gradient(180deg, rgba(255,255,255,.02), transparent);
}
.page-hero::after {
  content: ""; position: absolute; inset: 0; z-index: -2;
  background-image:
    repeating-linear-gradient(45deg, rgba(255,255,255,.025) 0 2px, transparent 2px 18px);
}
.page-hero h1 { color: var(--c-ink); max-width: 22ch; }
.page-hero p  { color: var(--c-ink-2); max-width: 60ch; font-size: 1.05rem; }

.breadcrumb {
  list-style: none; padding: 0; margin: 0 0 22px;
  display: flex; flex-wrap: wrap; gap: .4em;
  font-size: .82rem; color: var(--c-muted);
  text-transform: uppercase;
  letter-spacing: .08em;
}
.breadcrumb a { color: var(--c-ink-2); }
.breadcrumb a:hover { color: var(--c-accent); }
.breadcrumb li + li::before { content: "›"; margin-right: .4em; color: var(--c-muted); }

/* ---------- Cert links (kept simple, dark theme) ---------- */
.cert-list {
  list-style: none; padding: 0; margin: 0;
  display: grid; gap: 12px;
}
@media (min-width: 600px) {
  .cert-list { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
.cert-link {
  display: flex; align-items: center; gap: 14px;
  padding: 14px 18px;
  background: var(--c-bg-3);
  border: 1px solid var(--c-line);
  border-radius: var(--radius);
  color: var(--c-ink);
  transition: border-color var(--t-base), background var(--t-base), transform var(--t-fast);
}
.cert-link:hover, .cert-link:focus-visible {
  border-color: var(--c-accent);
  background: var(--c-bg-4);
  color: var(--c-ink);
  transform: translateY(-2px);
}
.cert-link__icon {
  width: 40px; height: 44px;
  display: grid; place-items: center;
  border-radius: var(--radius-sm);
  background: rgba(255,107,26,.14);
  color: var(--c-accent);
  flex: none;
}
.cert-link__icon svg { width: 22px; height: 22px; }
.cert-link__copy { display: grid; gap: 2px; min-width: 0; }
.cert-link__copy strong { font-size: .95rem; font-weight: 700; color: inherit; }
.cert-link__copy > span { font-size: .78rem; color: var(--c-muted); font-weight: 600; }
.cert-link__cta { margin-left: auto; font-size: 1.15rem; opacity: .5; transition: opacity var(--t-base), transform var(--t-base); }
.cert-link:hover .cert-link__cta { opacity: 1; transform: translateY(2px); color: var(--c-accent); }

/* ---------- Contact / Form ---------- */
.contact-grid {
  display: grid; gap: 24px;
  grid-template-columns: 1fr;
}
@media (min-width: 900px) { .contact-grid { grid-template-columns: 1.2fr 1fr; } }
.contact-card {
  background: var(--c-bg-3);
  border: 1px solid var(--c-line);
  border-radius: var(--radius);
  padding: 28px;
}
.section--light .contact-card { background: #fff; border-color: var(--c-line-light); }
.contact-card h3 { margin-bottom: 16px; color: var(--c-ink); }
.section--light .contact-card h3 { color: var(--c-dark-ink); }
.contact-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 14px; }
.contact-list li { display: flex; gap: 14px; align-items: flex-start; }
.contact-list .ic {
  width: 40px; height: 40px; flex: none;
  background: rgba(255,107,26,.14); border-radius: var(--radius-sm);
  display: grid; place-items: center; color: var(--c-accent);
}
.contact-list .ic svg { width: 20px; height: 20px; }
.contact-list strong { display: block; color: var(--c-ink); font-size: .95rem; }
.section--light .contact-list strong { color: var(--c-dark-ink); }
.contact-list a { color: var(--c-ink-2); font-weight: 600; }
.section--light .contact-list a { color: var(--c-dark-body); }
.contact-list a:hover { color: var(--c-accent); }

.map-embed {
  position: relative; padding-bottom: 60%;
  border-radius: var(--radius); overflow: hidden;
  border: 1px solid var(--c-line);
  background: var(--c-bg-3);
}
.map-embed iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }

/* ---------- CTA band ---------- */
.cta-band {
  background: var(--c-bg-2);
  color: var(--c-ink);
  padding: clamp(48px, 8vw, 80px) 0;
  text-align: center;
  position: relative; overflow: hidden; isolation: isolate;
}
.cta-band::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background:
    radial-gradient(circle at 50% 0%, rgba(255,107,26,.22), transparent 55%),
    linear-gradient(180deg, transparent, rgba(0,0,0,.3));
}
.cta-band::after {
  content: ""; position: absolute; inset: 0; z-index: -2;
  background-image: repeating-linear-gradient(45deg, rgba(255,255,255,.025) 0 2px, transparent 2px 18px);
}
.cta-band h2 { color: var(--c-ink); }
.cta-band p { color: var(--c-ink-2); max-width: 60ch; margin-inline: auto; }
.cta-band .btns { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; margin-top: 26px; }

/* ---------- FAQ ---------- */
.faq { display: grid; gap: 10px; max-width: 880px; margin: 0 auto; }
.faq details {
  background: var(--c-bg-3);
  border: 1px solid var(--c-line);
  border-radius: var(--radius);
  padding: 0 22px;
  transition: border-color var(--t-base);
}
.section--light .faq details { background: #fff; border-color: var(--c-line-light); }
.faq details[open] { border-color: var(--c-accent); }
.faq summary {
  list-style: none; cursor: pointer;
  padding: 18px 0;
  font-weight: 700; color: var(--c-ink);
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
}
.section--light .faq summary { color: var(--c-dark-ink); }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+"; font-size: 1.5rem; font-weight: 300;
  color: var(--c-accent);
  transition: transform var(--t-base);
}
.faq details[open] summary::after { content: "−"; }
.faq__body { padding: 0 0 22px; color: var(--c-ink-2); }
.section--light .faq__body { color: var(--c-dark-body); }
.faq__body p:last-child { margin-bottom: 0; }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--c-bg-2);
  color: var(--c-ink-2);
  padding-top: clamp(48px, 8vw, 72px);
  margin-top: 0;
  border-top: 1px solid var(--c-line);
}
.site-footer h3 {
  color: var(--c-ink); font-size: .9rem;
  margin-bottom: 16px;
  text-transform: uppercase;
  letter-spacing: .08em;
}
.site-footer a { color: var(--c-ink-2); }
.site-footer a:hover { color: var(--c-accent); }
.site-footer__grid {
  display: grid; gap: 32px;
  grid-template-columns: 1fr;
  padding-bottom: 40px;
}
@media (min-width: 720px)  { .site-footer__grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .site-footer__grid { grid-template-columns: 1.4fr 1fr 1fr; } }
.site-footer__logo { filter: brightness(0) invert(1); opacity: .92; margin-bottom: 18px; }
.site-footer__about { color: var(--c-ink-2); font-size: .92rem; max-width: 40ch; }
.site-footer__iso {
  display: inline-block;
  margin-top: 10px;
  font-size: .72rem; color: var(--c-accent);
  font-weight: 700; letter-spacing: .12em; text-transform: uppercase;
  border: 1px solid var(--c-accent);
  padding: 6px 12px;
  border-radius: 100px;
}
.site-footer__list { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.site-footer__list a { font-size: .92rem; }
.site-footer__addr { font-style: normal; color: var(--c-ink-2); margin-bottom: 12px; line-height: 1.7; font-size: .92rem; }
.site-footer__hours { color: var(--c-ink-2); font-size: .9rem; }
.site-footer__bottom { border-top: 1px solid var(--c-line); padding: 18px 0; }
.site-footer__bottom-row {
  display: flex; flex-wrap: wrap; gap: 12px; justify-content: space-between;
  color: var(--c-muted); font-size: .8rem;
}

/* ---------- Utility ---------- */
.muted { color: var(--c-muted); }
.text-center { text-align: center; }
.mb-0 { margin-bottom: 0 !important; }
.mt-0 { margin-top: 0 !important; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .001ms !important;
    transition-duration: .001ms !important;
    scroll-behavior: auto !important;
  }
}