/* ====================================================================
   Active Chiropractic of Cadillac — styles
   Theme: black + graphite with a brushed-metallic finish, white logo
   ==================================================================== */

:root {
  /* Darks */
  --black:        #08090a;
  --graphite-900: #101113;
  --graphite-800: #16181b;
  --graphite-700: #1d2024;
  --graphite-600: #25282d;
  --graphite-500: #2f333a;
  --hairline:     #34383f;

  /* Metals / text */
  --silver:       #d9dde1;
  --steel:        #aab2bb;
  --steel-dim:    #828a93;
  --ink-on-metal: #111316;

  /* Accent (gold for stars) */
  --gold-1: #f6cd5b;
  --gold-2: #cf9b22;

  /* Metallic gradients */
  --metal-text: linear-gradient(180deg, #ffffff 0%, #d3d8dd 42%, #8b929b 60%, #c2c8ce 100%);
  --metal-btn:  linear-gradient(180deg, #eceef0 0%, #cfd3d7 55%, #c0c5ca 100%);
  --brushed:    linear-gradient(180deg, #202327 0%, #15171a 100%);

  --shadow-sm: 0 1px 2px rgba(0,0,0,.5);
  --shadow-md: 0 8px 22px rgba(0,0,0,.45);
  --shadow-lg: 0 24px 60px rgba(0,0,0,.6);
  --glow: 0 0 0 1px rgba(255,255,255,.04);

  --radius: 14px;
  --radius-lg: 22px;
  --container: 1140px;
  --header-h: 90px;
  --photo-grade: saturate(.92) contrast(1.02);

  /* One typeface family, used confidently — San Francisco on Apple devices,
     Inter everywhere else. Apple-grade restraint. */
  --font-sans: -apple-system, BlinkMacSystemFont, "Inter", system-ui, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-head: var(--font-sans);
  --font-body: var(--font-sans);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

/* 17px base — Apple's body size. Scales the whole rem system generously. */
html { font-size: 106.25%; scroll-behavior: smooth; scroll-padding-top: var(--header-h); color-scheme: dark; }

body {
  font-family: var(--font-body);
  color: var(--steel);
  background:
    radial-gradient(1100px 620px at 78% -8%, #23272d 0%, rgba(35,39,45,0) 60%),
    radial-gradient(900px 500px at 0% 100%, #1a1d21 0%, rgba(26,29,33,0) 55%),
    linear-gradient(180deg, var(--black) 0%, var(--graphite-900) 100%);
  background-attachment: fixed;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img, svg, iframe { display: block; max-width: 100%; }

a { color: var(--silver); text-decoration: none; }
a:hover { text-decoration: underline; }

h1, h2, h3 { font-family: var(--font-head); font-weight: 700; line-height: 1.08; color: #f4f6f8; letter-spacing: -0.022em; }

.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: 24px; }

.eyebrow {
  text-transform: uppercase;
  letter-spacing: .09em;
  font-size: .78rem;
  font-weight: 600;
  color: var(--steel-dim);
  margin-bottom: .8rem;
}

.skip-link {
  position: absolute; left: -999px; top: 0; z-index: 200;
  background: var(--silver); color: var(--ink-on-metal); padding: 10px 16px; border-radius: 0 0 8px 0; font-weight: 600;
}
.skip-link:focus { left: 0; }

/* ---------------- Buttons ---------------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  font-family: var(--font-body); font-weight: 600; font-size: .98rem;
  padding: .72rem 1.4rem; border-radius: 999px; border: 1px solid transparent;
  cursor: pointer; transition: transform .15s ease, box-shadow .2s ease, filter .2s ease;
  text-decoration: none; white-space: nowrap;
}
.btn:hover { text-decoration: none; transform: translateY(-1px); }

.btn-primary {
  background: var(--metal-btn); color: var(--ink-on-metal); border-color: #cfd4d9;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.45), inset 0 -1px 0 rgba(0,0,0,.1), 0 3px 12px rgba(0,0,0,.38);
}
.btn-primary:hover { filter: brightness(1.04); box-shadow: inset 0 1px 0 rgba(255,255,255,.5), 0 6px 18px rgba(0,0,0,.48); }

.btn-ghost {
  background: rgba(255,255,255,.02); color: var(--silver);
  border-color: var(--graphite-500);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.05);
}
.btn-ghost:hover { border-color: var(--steel); background: rgba(255,255,255,.05); }

.btn-lg { padding: .9rem 1.8rem; font-size: 1.05rem; }
.btn-block { width: 100%; }

/* Press feedback — the only feedback touch users get */
.btn:active { transform: translateY(0) scale(.985); transition-duration: .06s; }
.btn-primary:active {
  filter: brightness(.96);
  box-shadow: inset 0 1px 3px rgba(0,0,0,.18), 0 1px 4px rgba(0,0,0,.3);
}
.btn-ghost:active { background: rgba(255,255,255,.08); }

/* Branded focus ring instead of default blue */
:focus-visible { outline: 2px solid var(--steel); outline-offset: 3px; }
.btn:focus-visible { outline: 2px solid var(--silver); outline-offset: 2px; }
.radio:has(input:focus-visible) { outline: 2px solid var(--silver); outline-offset: 2px; }
.radio input:focus-visible { outline: none; }

/* ---------------- Header ---------------- */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(10,11,12,.72); backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--hairline);
  transition: box-shadow .25s ease, background .25s ease;
}
.site-header.scrolled { box-shadow: 0 6px 24px rgba(0,0,0,.5); background: rgba(10,11,12,.92); }
.header-inner { display: flex; align-items: center; gap: 1.5rem; height: var(--header-h); }

.brand { display: flex; align-items: center; }
.brand:hover { text-decoration: none; }
.brand-logo { height: 64px; width: auto; }

.nav { margin-left: auto; }
.nav-menu { display: flex; gap: 1.6rem; list-style: none; }
.nav-menu a { color: var(--steel); font-weight: 500; font-size: .92rem; letter-spacing: -.005em; padding: .4rem 0; position: relative; white-space: nowrap; }
.nav-menu a:hover { color: #fff; text-decoration: none; }
.nav-menu a::after { content: ""; position: absolute; left: 0; bottom: -2px; width: 0; height: 1.5px; background: linear-gradient(90deg, #fff, var(--steel-dim)); transition: width .2s ease; }
.nav-menu a:hover::after { width: 100%; }
.nav-menu a[aria-current="true"] { color: #fff; }
.nav-menu a[aria-current="true"]::after { width: 100%; }

.nav-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 8px; }
.nav-toggle span { width: 24px; height: 2px; background: var(--silver); border-radius: 2px; transition: .25s; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.header-cta { display: flex; align-items: center; gap: 1rem; }
.phone-link { display: inline-flex; align-items: center; gap: .4rem; font-weight: 600; color: var(--silver); white-space: nowrap; }
.phone-link:hover { color: #fff; text-decoration: none; }

/* ---------------- Hero ---------------- */
.hero { padding: clamp(3rem, 7vw, 5.5rem) 0 clamp(3.5rem, 7vw, 6rem); }
.hero-inner { display: grid; grid-template-columns: 1.15fr .85fr; gap: 3.5rem; align-items: center; }
.hero h1 { font-size: clamp(2.7rem, 5.6vw, 4.25rem); font-weight: 800; letter-spacing: -0.032em; line-height: 1.04; margin-bottom: 1.2rem; color: #f7f8fa; }
.hero h1 em {
  font-style: normal;
  background: var(--metal-text);
  -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; color: transparent;
}
.lede { font-size: 1.24rem; line-height: 1.5; color: #c2c8ce; max-width: 35rem; margin-bottom: 1.9rem; }
.lede em { font-style: normal; color: #eef0f2; }
.hero-actions { display: flex; flex-wrap: wrap; gap: .9rem; margin-bottom: 1.6rem; }
.hero-rating { display: flex; align-items: center; gap: .6rem; font-size: .98rem; color: var(--steel-dim); }
.stars {
  background: linear-gradient(180deg, var(--gold-1), var(--gold-2));
  -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; color: transparent;
  letter-spacing: .08em;
}
.rating-text strong { color: #eef0f2; }

/* Hero figure: real photo with ambient light bleed (desktop) */
.hero-figure { position: relative; margin: 0; }
.hero-photo {
  width: 100%; height: auto; aspect-ratio: 4/5; object-fit: cover; object-position: center; border-radius: var(--radius-lg);
  border: 1px solid var(--hairline);
  box-shadow: var(--shadow-lg), inset 0 1px 0 rgba(255,255,255,.06);
  filter: var(--photo-grade);
}
@media (min-width: 921px) {
  .hero-figure::before {
    content: ""; position: absolute; inset: 6% -5% -3% -5%; z-index: -1;
    background: url("../assets/building-hero.webp") center / cover no-repeat;
    border-radius: var(--radius-lg);
    filter: blur(48px) saturate(1.05);
    opacity: .25;
  }
}

/* ---------------- Trust strip ---------------- */
.trust-strip { background: var(--brushed); border-block: 1px solid var(--hairline); position: relative; }
.trust-strip::before { content: ""; position: absolute; top: 0; left: 0; right: 0; height: 1px; background: linear-gradient(90deg, transparent, rgba(255,255,255,.18), transparent); }
.trust-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; padding: 2.2rem 0; text-align: center; }
.trust-item { display: flex; flex-direction: column; padding: 0 1rem; }
.trust-item + .trust-item { border-left: 1px solid var(--hairline); }
.trust-item strong {
  font-family: var(--font-head); font-size: 1.6rem; letter-spacing: -.02em;
  background: var(--metal-text);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}
.trust-item span { color: var(--steel-dim); font-size: .92rem; }

/* ---------------- Sections ---------------- */
.section { padding: clamp(4rem, 8vw, 7rem) 0; }
.section-alt { background: rgba(255,255,255,.015); border-block: 1px solid rgba(255,255,255,.04); }
.section-head { text-align: center; max-width: 44rem; margin: 0 auto 3rem; }
.section-head h2 { font-size: clamp(2.1rem, 4.4vw, 3.1rem); font-weight: 700; letter-spacing: -0.028em; line-height: 1.07; margin-bottom: .9rem; }
.section-sub { color: var(--steel); font-size: 1.12rem; line-height: 1.55; }
.section-sub a, .section-head a { color: #eef0f2; font-weight: 600; text-decoration: none; }
.section-sub a:hover, .section-head a:hover { text-decoration: underline; text-underline-offset: 3px; }

/* ---------------- Service cards ---------------- */
.cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.25rem; }
.card {
  background: linear-gradient(180deg, var(--graphite-700), var(--graphite-800));
  border: 1px solid var(--hairline); border-radius: var(--radius); padding: 1.8rem;
  box-shadow: var(--shadow-sm), inset 0 1px 0 rgba(255,255,255,.05);
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: var(--graphite-500); }
.card-icon {
  width: 54px; height: 54px; display: grid; place-items: center;
  background: radial-gradient(circle at 30% 25%, #2c3036, #16181b); border: 1px solid var(--hairline);
  border-radius: 14px; margin-bottom: 1.1rem; box-shadow: inset 0 1px 0 rgba(255,255,255,.08);
  color: var(--silver);
}
.card-icon svg { display: block; }
.card h3 { font-size: 1.25rem; margin-bottom: .5rem; }
.card p { color: var(--steel); font-size: .98rem; }

/* ---------------- About ---------------- */
.about-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 3rem; align-items: center; }
.about-photo { margin: 0; position: relative; }
.about-photo img {
  width: 100%; height: auto; aspect-ratio: 4/5; object-fit: cover; object-position: 50% 18%;
  border-radius: var(--radius-lg); border: 1px solid var(--hairline);
  box-shadow: var(--shadow-lg), inset 0 1px 0 rgba(255,255,255,.06);
  filter: var(--photo-grade);
}
.about-content h2 { font-size: clamp(2rem, 4vw, 2.6rem); margin-bottom: 1rem; }
.about-content p { color: var(--steel); margin-bottom: 1rem; font-size: 1.05rem; }
.about-content strong { color: #eef0f2; }
.about-content .btn { margin-top: .6rem; }

/* ---------------- Steps — engraved numerals on a hairline ---------------- */
.steps { list-style: none; display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }
.step { padding: 1.4rem 1rem 0 0; border-top: 1px solid var(--hairline); position: relative; }
.step-num {
  display: block; font-family: var(--font-head); font-size: 2.6rem; font-weight: 700;
  letter-spacing: -.02em; line-height: 1; margin-bottom: .7rem;
  background: var(--metal-text);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}
.step h3 { font-size: 1.16rem; margin-bottom: .4rem; }
.step p { color: var(--steel); font-size: .96rem; }

.forms-banner {
  margin-top: 3rem; background: var(--brushed); border: 1px solid var(--hairline);
  border-radius: var(--radius-lg); padding: 2.4rem; display: flex; align-items: center;
  justify-content: space-between; gap: 2rem; flex-wrap: wrap; position: relative; overflow: hidden;
  box-shadow: var(--shadow-md);
}
.forms-banner::before { content: ""; position: absolute; top: 0; left: 0; right: 0; height: 1px; background: linear-gradient(90deg, transparent, rgba(255,255,255,.2), transparent); }
.forms-banner h3 { font-size: 1.5rem; margin-bottom: .4rem; }
.forms-banner p { color: var(--steel); max-width: 34rem; }

/* ---------------- Reviews ---------------- */
.reviews-rating { display: flex; align-items: center; justify-content: center; gap: .5rem; margin-top: .6rem; color: var(--steel-dim); }
.reviews-rating strong { color: #eef0f2; }
.reviews-grid { columns: 3; column-gap: 1.5rem; }
.review {
  background: linear-gradient(180deg, var(--graphite-700), var(--graphite-800));
  border: 1px solid var(--hairline); border-radius: var(--radius); padding: 1.8rem;
  box-shadow: var(--shadow-sm), inset 0 1px 0 rgba(255,255,255,.05);
  display: block; break-inside: avoid; margin-bottom: 1.5rem;
}
.review blockquote { font-size: 1.06rem; color: #e8eaed; margin-bottom: 1.2rem; }
.review figcaption { font-weight: 600; color: #f1f3f5; }
.review figcaption span { font-weight: 400; color: var(--steel-dim); }
.reviews-cta { text-align: center; margin-top: 2.5rem; }

/* ---------------- FAQ — quiet hairline rows ---------------- */
.faq { max-width: 48rem; margin: 0 auto; }
.faq-item { border-top: 1px solid var(--hairline); }
.faq-item:last-child { border-bottom: 1px solid var(--hairline); }
.faq-item summary {
  list-style: none; cursor: pointer; padding: 1.3rem .2rem; font-weight: 600; color: #f1f3f5;
  font-size: 1.05rem; display: flex; justify-content: space-between; align-items: center; gap: 1rem;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; font-family: var(--font-head); font-size: 1.5rem; color: var(--steel); transition: transform .28s ease; line-height: 1; }
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-body { padding: 0 .2rem 1.3rem; color: var(--steel); }
.faq-body a { color: var(--silver); }

/* Smooth open/close where supported (progressive enhancement) */
@supports (interpolate-size: allow-keywords) {
  .faq { interpolate-size: allow-keywords; }
  .faq-item::details-content {
    block-size: 0; overflow: clip;
    transition: block-size .28s ease, content-visibility .28s allow-discrete;
  }
  .faq-item[open]::details-content { block-size: auto; }
}

/* ---------------- Contact ---------------- */
.contact-grid { display: grid; grid-template-columns: 1.2fr .8fr; gap: 2.5rem; margin-bottom: 2.5rem; }
.contact-form {
  background: linear-gradient(180deg, var(--graphite-700), var(--graphite-800));
  border: 1px solid var(--hairline); border-radius: var(--radius-lg); padding: 2rem;
  box-shadow: var(--shadow-md), inset 0 1px 0 rgba(255,255,255,.05);
}
.field { display: flex; flex-direction: column; margin-bottom: 1.1rem; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.field label { font-weight: 600; font-size: .9rem; margin-bottom: .35rem; color: #e8eaed; }
.field input, .field textarea {
  font-family: var(--font-body); font-size: 1rem; padding: .75rem .9rem; color: #f1f3f5;
  border: 1px solid var(--graphite-500); border-radius: 10px; background: rgba(0,0,0,.35);
  transition: border .15s ease, box-shadow .15s ease;
}
.field input::placeholder, .field textarea::placeholder { color: #6b727a; }
.field input:focus, .field textarea:focus, .field select:focus { outline: none; border-color: var(--steel); box-shadow: 0 0 0 3px rgba(170,178,187,.15); }
.optional { color: var(--steel-dim); font-weight: 400; }
.hp-field { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }

/* Select — matches inputs, with a custom chevron */
.field select {
  font-family: var(--font-body); font-size: 1rem; padding: .75rem 2.2rem .75rem .9rem; color: #f1f3f5;
  border: 1px solid var(--graphite-500); border-radius: 10px; background-color: rgba(0,0,0,.35);
  appearance: none; -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%23aab2bb' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right .85rem center; background-size: 12px;
  cursor: pointer;
}

/* New / existing patient radios */
.patient-status { border: 0; padding: 0; margin-bottom: 1.1rem; }
.patient-status legend { font-weight: 600; font-size: .9rem; margin-bottom: .4rem; color: #e8eaed; padding: 0; }
.radio-row { display: flex; gap: .7rem; flex-wrap: wrap; }
.radio {
  flex: 1; min-width: 140px; display: flex; align-items: center; gap: .55rem;
  padding: .7rem .9rem; border: 1px solid var(--graphite-500); border-radius: 10px;
  background: rgba(0,0,0,.35); cursor: pointer; font-size: .96rem; color: var(--silver);
  transition: border .15s ease, background .15s ease;
}
.radio:hover { border-color: var(--steel-dim); }
.radio input { accent-color: #d9dde1; }
.radio:has(input:checked) { border-color: var(--steel); background: rgba(170,178,187,.1); }
.radio:active { transform: scale(.99); }
.form-microcopy { margin-top: .8rem; font-size: .88rem; color: var(--steel-dim); text-align: center; line-height: 1.5; }
.form-note { margin-top: .6rem; font-size: .95rem; color: var(--silver); min-height: 1.2em; text-align: center; }
.open-status { color: var(--steel-dim); }

.contact-info {
  display: flex; flex-direction: column; gap: 1.5rem;
  background: linear-gradient(180deg, var(--graphite-700), var(--graphite-800));
  border: 1px solid var(--hairline); border-radius: var(--radius-lg); padding: 2rem;
  box-shadow: var(--shadow-md), inset 0 1px 0 rgba(255,255,255,.05);
}
.visit-title { font-size: 1.3rem; margin-bottom: -.3rem; }
.info-block h3 { font-size: 1.05rem; margin-bottom: .4rem; color: var(--steel-dim); text-transform: uppercase; letter-spacing: .06em; font-weight: 600; }
.info-block p { color: var(--steel); }
.link-arrow { font-weight: 600; color: var(--silver); }
.hours { width: 100%; border-collapse: collapse; }
.hours th { text-align: left; font-weight: 600; color: #e8eaed; padding: .25rem 1rem .25rem 0; vertical-align: top; }
.hours td { color: var(--steel); padding: .25rem 0; }

.contact-media { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; }
.media-photo { margin: 0; border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--hairline); box-shadow: var(--shadow-md); }
.media-photo img { width: 100%; height: 100%; min-height: 300px; object-fit: cover; filter: var(--photo-grade); }
.map-wrap { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-md); border: 1px solid var(--hairline); }
.map-wrap iframe { width: 100%; height: 100%; min-height: 300px; border: 0; filter: grayscale(.3) contrast(1.05) brightness(.85); }

/* ---------------- Footer ---------------- */
.site-footer { background: linear-gradient(180deg, var(--graphite-900), var(--black)); border-top: 1px solid var(--hairline); color: var(--steel-dim); padding-top: 3rem; }
.footer-inner { display: grid; grid-template-columns: 1.5fr 1fr 1fr; gap: 2rem; padding-bottom: 2.5rem; border-bottom: 1px solid var(--hairline); }
.footer-logo { height: 64px; width: auto; margin-bottom: .8rem; opacity: .92; }
.footer-brand p { margin-top: .2rem; color: var(--steel-dim); }
.footer-nav { display: flex; flex-direction: column; gap: .6rem; }
.footer-nav a, .footer-contact a { color: var(--steel); }
.footer-nav a:hover, .footer-contact a:hover { color: #fff; }
.footer-contact { display: flex; flex-direction: column; gap: .6rem; }
.footer-bottom { padding: 1.5rem 24px; font-size: .88rem; text-align: center; color: var(--steel-dim); }

/* ---------------- Mobile sticky action bar ---------------- */
.mobile-bar {
  display: none; position: fixed; bottom: 0; left: 0; right: 0; z-index: 90;
  gap: .7rem; padding: .7rem 16px calc(.7rem + env(safe-area-inset-bottom));
  background: rgba(10,11,12,.95); backdrop-filter: blur(12px); border-top: 1px solid var(--hairline);
  box-shadow: 0 -6px 20px rgba(0,0,0,.6);
}
.mobile-bar .btn { flex: 1; }
.mobile-bar .btn-ghost { flex: 0 0 auto; }

/* ---------------- Scroll reveal (staggered per grid) ---------------- */
.reveal {
  opacity: 0; transform: translateY(22px);
  transition: opacity .6s ease var(--reveal-delay, 0s), transform .6s ease var(--reveal-delay, 0s);
}
.reveal.in { opacity: 1; transform: none; }

/* ---------------- Responsive ---------------- */
@media (max-width: 920px) {
  .hero-inner { grid-template-columns: 1fr; gap: 2rem; }
  .hero-figure { max-width: 460px; }
  .about-grid { grid-template-columns: 1fr; }
  .about-photo { max-width: 420px; }
  .contact-grid { grid-template-columns: 1fr; }
  .contact-media { grid-template-columns: 1fr; }
  .cards { grid-template-columns: repeat(2, 1fr); }
  .reviews-grid { columns: 2; }
  .steps { grid-template-columns: repeat(2, 1fr); }
}

@keyframes menuIn {
  from { opacity: 0; transform: translateY(-8px); }
  to   { opacity: 1; transform: translateY(0); }
}

@media (max-width: 920px) {
  .nav-toggle { display: flex; order: 3; }
  .nav { margin-left: auto; }
  .nav-menu {
    position: absolute; top: var(--header-h); left: 0; right: 0; flex-direction: column;
    background: rgba(12,13,15,.98); border-bottom: 1px solid var(--hairline); padding: 1rem 24px; gap: .2rem;
    box-shadow: var(--shadow-md); display: none;
  }
  .nav-menu.open { display: flex; animation: menuIn .22s ease both; }
  .nav-menu li { width: 100%; }
  .nav-menu a { display: block; padding: .7rem 0; }
  .header-cta .btn-primary { display: none; }
  .phone-link span { display: none; }
  .phone-link { padding: .6rem; margin: -.6rem; }
  .mobile-bar { display: flex; }
  .site-footer { padding-bottom: 80px; }
}

@media (max-width: 560px) {
  .trust-grid { grid-template-columns: repeat(2, 1fr); row-gap: 1.5rem; }
  .trust-item { border-left: 0 !important; }
  .trust-item:nth-child(even) { border-left: 1px solid var(--hairline) !important; }
  .cards, .steps { grid-template-columns: 1fr; }
  .reviews-grid { columns: 1; }
  .field-row { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; }
  .forms-banner { padding: 1.8rem; }
}

@media (prefers-reduced-motion: reduce) {
  * { scroll-behavior: auto !important; transition: none !important; animation: none !important; }
  .reveal { opacity: 1 !important; transform: none !important; }
  .faq-item::details-content { transition: none !important; }
  body { background-attachment: scroll; }
}