/* ==========================================================================
   A12 Consulting — Homepage
   Palette from the logo: black & ivory, with a quiet champagne-gold accent
   ========================================================================== */

/* ---------- 1. Design tokens ---------- */
:root {
  --black: #0A0A0A;
  --charcoal: #131313;
  --graphite: #1E1E1E;
  --ivory: #F6F3EE;
  --stone: #EAE5DC;
  --gold: #B89B6E;            /* champagne accent */
  --gold-light: #D8C29C;

  --ink: #141414;
  --text: #3C3A37;
  --muted: #7B776F;
  --line-dark: rgba(255, 255, 255, .12);
  --line: #DDD6CA;
  --white: #FFFFFF;

  --font-head: "Cormorant Garamond", Georgia, serif;
  --font-body: "Montserrat", system-ui, -apple-system, "Segoe UI", sans-serif;

  --container: 1240px;
  --gutter: 28px;
  --section-y: clamp(96px, 10vw, 150px);
  --header-h: 92px;
  --ease: cubic-bezier(.22, .8, .2, 1);
  --ease-out: cubic-bezier(.16, 1, .3, 1);
}

/* ---------- 2. Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { margin: 0; font-family: var(--font-body); font-size: 15.5px; line-height: 1.8; color: var(--text); background: var(--ivory); -webkit-font-smoothing: antialiased; }
body.no-scroll { overflow: hidden; }
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
ul, ol { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4, p, fieldset { margin: 0; }
fieldset { border: 0; padding: 0; min-width: 0; }
h1, h2, h3 { font-family: var(--font-head); font-weight: 500; color: var(--ink); letter-spacing: -0.01em; }
h1 em, h2 em { font-style: italic; font-weight: 400; color: var(--gold); }

.container { width: 100%; max-width: calc(var(--container) + var(--gutter) * 2); margin-inline: auto; padding-inline: var(--gutter); }
.icon { width: 18px; height: 18px; flex-shrink: 0; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
:focus-visible { outline: 1px solid var(--gold); outline-offset: 4px; }

/* ---------- 3. Animations ---------- */
.js-reveal .reveal { opacity: 0; transform: translateY(28px); transition: opacity 1s var(--ease-out), transform 1s var(--ease-out); transition-delay: var(--d, 0s); }
.js-reveal .reveal.is-visible { opacity: 1; transform: none; }

/* Image "curtain" reveal — the clip is applied to the <img>, so the observed
   container always keeps its size and the observer can trigger reliably */
.reveal-img { overflow: hidden; }
.js-reveal .reveal-img img { clip-path: inset(0 0 100% 0); transform: scale(1.12); transition: clip-path 1.4s var(--ease-out), transform 1.8s var(--ease-out); }
.js-reveal .reveal-img.is-visible img { clip-path: inset(0 0 0 0); transform: scale(1); }


/* ---------- 4. Helpers ---------- */
.kicker { display: inline-flex; align-items: center; gap: 14px; margin-bottom: 22px; font-size: 11.5px; font-weight: 600; letter-spacing: .28em; text-transform: uppercase; color: var(--gold-light); }
.kicker::before { content: ""; width: 36px; height: 1px; background: currentColor; }
.kicker-dark { color: var(--gold); }
.section-title { font-size: clamp(38px, 4.6vw, 62px); line-height: 1.08; }

/* ---------- 5. Buttons ---------- */
.btn { position: relative; display: inline-flex; align-items: center; justify-content: center; gap: 12px; height: 52px; padding: 0 30px; border: 1px solid transparent; border-radius: 0; font-family: var(--font-body); font-size: 12px; font-weight: 600; letter-spacing: .2em; text-transform: uppercase; white-space: nowrap; cursor: pointer; overflow: hidden; isolation: isolate; transition: color .5s var(--ease), border-color .5s var(--ease); }
.btn::before { content: ""; position: absolute; inset: 0; z-index: -1; transform: scaleX(0); transform-origin: right; transition: transform .6s var(--ease); }
.btn:hover::before { transform: scaleX(1); transform-origin: left; }
.btn .icon { transition: transform .4s var(--ease); }
.btn:hover .icon { transform: translateX(4px); }
.btn-sm { height: 42px; padding: 0 20px; font-size: 11px; }
.btn-lg { height: 58px; padding: 0 34px; }

.btn-gold { background: var(--gold); color: var(--black); }
.btn-gold::before { background: var(--ivory); }
.btn-line { color: var(--white); border-color: rgba(255, 255, 255, .45); }
.btn-line::before { background: var(--white); }
.btn-line:hover { color: var(--black); border-color: var(--white); }
.btn-dark { background: var(--black); color: var(--white); }
.btn-dark::before { background: var(--gold); }
.btn-dark:hover { color: var(--black); }
.btn-row { display: flex; flex-wrap: wrap; gap: 16px; }

.link-line { display: inline-flex; align-items: center; gap: 12px; margin-top: 34px; padding-bottom: 6px; font-size: 12px; font-weight: 600; letter-spacing: .22em; text-transform: uppercase; color: var(--ink); background: linear-gradient(var(--gold), var(--gold)) left bottom / 100% 1px no-repeat; transition: background-size .5s var(--ease); }
.link-line:hover { background-size: 40% 1px; }
.link-line .icon { transition: transform .4s var(--ease); }
.link-line:hover .icon { transform: translateX(6px); }

/* ---------- 6. Header ---------- */
.site-header { position: fixed; inset: 0 0 auto; z-index: 100; height: var(--header-h); background: rgba(10, 10, 10, .96); backdrop-filter: blur(14px); border-bottom: 1px solid var(--line-dark); transition: height .5s var(--ease), box-shadow .5s; }
.site-header.is-scrolled { --header-h: 76px; box-shadow: 0 12px 30px -18px rgba(0, 0, 0, .8); }
.header-inner { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 28px; }

/* Logo file is black on white: invert + screen makes it white on any dark background */
.brand { display: block; flex-shrink: 0; }
.brand-logo { width: 120px; height: 72px; object-fit: cover; object-position: 50% 48%; filter: invert(1); mix-blend-mode: screen; transition: width .5s var(--ease), height .5s var(--ease); }
.is-scrolled .brand-logo { width: 104px; height: 62px; }

.main-nav { display: flex; align-items: center; }
.main-nav ul { display: flex; gap: 40px; }
.main-nav a:not(.btn) { position: relative; display: block; padding: 6px 0; font-size: 12px; font-weight: 500; letter-spacing: .2em; text-transform: uppercase; color: rgba(255, 255, 255, .75); transition: color .3s; }
.main-nav a:not(.btn)::after { content: ""; position: absolute; left: 0; bottom: 0; width: 100%; height: 1px; background: var(--gold); transform: scaleX(0); transform-origin: right; transition: transform .5s var(--ease); }
.main-nav a:not(.btn):hover, .main-nav a.is-active { color: var(--white); }
.main-nav a:not(.btn):hover::after, .main-nav a.is-active::after { transform: scaleX(1); transform-origin: left; }
.nav-cta { display: none; }
.header-actions { display: flex; align-items: center; gap: 16px; }

.nav-toggle { display: none; width: 44px; height: 44px; padding: 0; border: 0; background: transparent; cursor: pointer; flex-direction: column; align-items: flex-end; justify-content: center; gap: 8px; }
.nav-toggle span { height: 1.5px; background: var(--white); transition: transform .4s var(--ease), width .4s var(--ease); }
.nav-toggle span:first-child { width: 28px; }
.nav-toggle span:last-child { width: 18px; }
.nav-open .nav-toggle span:first-child { width: 24px; transform: translateY(4.75px) rotate(45deg); }
.nav-open .nav-toggle span:last-child { width: 24px; transform: translateY(-4.75px) rotate(-45deg); }

/* ---------- 7. Hero ---------- */
.hero { position: relative; padding: calc(var(--header-h) + clamp(56px, 7vw, 96px)) 0 0; background: var(--black); color: var(--white); overflow: hidden; isolation: isolate; }
.hero::before { content: ""; position: absolute; inset: 0; z-index: -1; background:
  radial-gradient(900px 600px at 85% 30%, rgba(184, 155, 110, .12), transparent 65%),
  linear-gradient(90deg, rgba(255, 255, 255, .03) 1px, transparent 1px) 0 0 / calc(100% / 6) 100%; }

.hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(48px, 7vw, 110px); align-items: center; }

.hero-title { font-size: clamp(48px, 6.2vw, 92px); line-height: 1.02; font-weight: 400; color: var(--white); letter-spacing: -0.02em; }
.hero-title .line { display: block; overflow: hidden; padding-bottom: .04em; }
.hero-title .line > span { display: inline-block; transform: translateY(110%); transition: transform 1.2s var(--ease-out); transition-delay: var(--d, 0s); }
.hero-title em { color: var(--gold-light); }
.is-loaded .hero-title .line > span { transform: none; }

.hero-anim { opacity: 0; transform: translateY(18px); transition: opacity 1.1s var(--ease-out), transform 1.1s var(--ease-out); transition-delay: var(--d, 0s); }
.is-loaded .hero-anim { opacity: 1; transform: none; }

.hero-text { max-width: 520px; margin: 30px 0 40px; font-size: 16.5px; color: rgba(255, 255, 255, .7); }
.hero-meta { display: flex; flex-wrap: wrap; gap: 12px 32px; margin-top: 44px; padding-top: 26px; border-top: 1px solid var(--line-dark); font-size: 12.5px; letter-spacing: .06em; color: rgba(255, 255, 255, .55); }
.hero-meta span { display: inline-flex; align-items: center; gap: 10px; }
.hero-meta .icon { width: 16px; height: 16px; color: var(--gold); }

/* Image composition */
.hero-visual { position: relative; padding: 0 0 72px 56px; }
.hero-visual::before { content: ""; position: absolute; top: -24px; right: -24px; width: 70%; height: 70%; border: 1px solid rgba(184, 155, 110, .4); }
.hero-img-main { position: relative; margin: 0; aspect-ratio: 4 / 5; overflow: hidden; }
.hero-img-main img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.08); transition: transform 2.4s var(--ease-out) .3s; }
.is-loaded .hero-img-main img { transform: scale(1); }
.hero-img-main::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 55%, rgba(10, 10, 10, .45)); }
.hero-img-sub { position: absolute; left: 0; bottom: 0; width: 42%; aspect-ratio: 3 / 4; margin: 0; overflow: hidden; border: 8px solid var(--black); }
.hero-img-sub img { width: 100%; height: 100%; object-fit: cover; }
.hero-card { position: absolute; right: -12px; bottom: 28px; max-width: 280px; padding: 22px 24px; background: var(--ivory); color: var(--ink); box-shadow: 0 30px 60px -24px rgba(0, 0, 0, .7); }
.hero-card-label { display: block; margin-bottom: 8px; font-size: 10.5px; font-weight: 600; letter-spacing: .22em; text-transform: uppercase; color: var(--gold); }
.hero-card p { font-family: var(--font-head); font-size: 21px; line-height: 1.3; }

/* Expertise bar */
.expertise { display: grid; grid-template-columns: repeat(4, 1fr); margin-top: clamp(64px, 8vw, 104px); border-top: 1px solid var(--line-dark); }
.expertise li { display: flex; align-items: baseline; gap: 14px; padding: 28px 24px 30px 0; font-family: var(--font-head); font-size: 22px; color: var(--white); }
.expertise li + li { padding-left: 24px; border-left: 1px solid var(--line-dark); }
.expertise span { font-family: var(--font-body); font-size: 11px; letter-spacing: .16em; color: var(--gold); }

/* ---------- 8. Sections ---------- */
.section { padding-block: var(--section-y); }
.section-head { max-width: 760px; margin-bottom: 72px; }

/* ---------- 9. Intro ---------- */
.intro-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(48px, 8vw, 128px); align-items: center; }
.intro-media { position: relative; aspect-ratio: 4 / 5; }
.intro-media img { width: 100%; height: 100%; object-fit: cover; object-position: 45% 50%; }
.intro-badge { position: absolute; right: 0; bottom: 0; z-index: 1; padding: 22px 26px; background: var(--black); color: rgba(255, 255, 255, .7); max-width: 240px; }
.intro-badge strong { display: block; font-family: var(--font-head); font-size: 30px; font-weight: 400; font-style: italic; color: var(--gold-light); line-height: 1.1; }
.intro-badge span { font-size: 12.5px; letter-spacing: .04em; }
.intro-copy .section-title { margin-bottom: 30px; }
.intro-copy p:not(.kicker) + p { margin-top: 16px; }
.intro-copy > p:not(.kicker) { font-size: 16.5px; }

/* ---------- 10. Services (dark) ---------- */
.services { background: var(--black); color: rgba(255, 255, 255, .65); }
.services .section-title { color: var(--white); }
.services .section-title em { color: var(--gold-light); }

.service-list { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line-dark); border-left: 1px solid var(--line-dark); }
.service { position: relative; padding: 44px 36px 52px; border-right: 1px solid var(--line-dark); border-bottom: 1px solid var(--line-dark); isolation: isolate; cursor: default; transition: color .5s var(--ease); }
.service::before { content: ""; position: absolute; inset: 0; z-index: -1; background: var(--graphite); transform: scaleY(0); transform-origin: bottom; transition: transform .7s var(--ease); }
.service:hover::before { transform: scaleY(1); }
.service-num { display: block; margin-bottom: 64px; font-family: var(--font-head); font-size: 20px; font-style: italic; color: var(--gold); }
.service h3 { font-size: 30px; line-height: 1.15; color: var(--white); margin-bottom: 14px; }
.service p { font-size: 14.5px; line-height: 1.75; }
.service-arrow { position: absolute; top: 40px; right: 34px; width: 26px; height: 26px; color: var(--gold-light); opacity: 0; transform: translate(-8px, 8px); transition: opacity .5s var(--ease), transform .5s var(--ease); }
.service:hover .service-arrow { opacity: 1; transform: none; }

/* ---------- 11. Process ---------- */
.process { background: var(--stone); }
.process-head { display: grid; grid-template-columns: 1.2fr .8fr; gap: clamp(40px, 6vw, 96px); align-items: end; margin-bottom: 80px; }
.process-img { aspect-ratio: 4 / 3; }
.process-img img { width: 100%; height: 100%; object-fit: cover; }

.steps { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); gap: 40px; padding-top: 48px; }
.steps::before, .steps::after { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 1px; background: var(--line); }
.steps::after { background: var(--ink); transform: scaleX(0); transform-origin: left; transition: transform 2.2s var(--ease-out) .3s; }
.steps.is-visible::after { transform: scaleX(1); }
.step { position: relative; }
.step::before { content: ""; position: absolute; top: -53px; left: 0; width: 11px; height: 11px; border-radius: 50%; background: var(--stone); border: 1px solid var(--ink); }
.step-num { display: block; margin-bottom: 16px; font-family: var(--font-head); font-size: 56px; font-weight: 400; line-height: 1; color: var(--gold); }
.step h3 { font-size: 26px; margin-bottom: 12px; }
.step p { font-size: 14.5px; color: var(--text); }

/* ---------- 12. Founder ---------- */
.founder { background: var(--charcoal); color: rgba(255, 255, 255, .7); }
.founder .section-title { color: var(--white); margin-bottom: 30px; }
.founder .section-title em { color: var(--gold-light); }
.founder-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: clamp(48px, 8vw, 128px); align-items: center; }
.founder-copy > p:not(.kicker) + p { margin-top: 16px; }
.founder strong { color: var(--white); font-weight: 600; }
.tags { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 32px; }
.tags li { padding: 9px 16px; font-size: 11px; font-weight: 500; letter-spacing: .16em; text-transform: uppercase; color: var(--gold-light); border: 1px solid rgba(216, 194, 156, .35); transition: background-color .4s, color .4s; }
.tags li:hover { background: var(--gold); color: var(--black); }
.signature { margin-top: 40px; padding-top: 28px; border-top: 1px solid var(--line-dark); }
.signature strong { display: block; font-family: var(--font-head); font-size: 32px; font-style: italic; font-weight: 400; }
.signature span { font-size: 11.5px; letter-spacing: .22em; text-transform: uppercase; color: var(--muted); }
.founder-media { position: relative; aspect-ratio: 3 / 4.2; }
.founder-media img { width: 100%; height: 100%; object-fit: cover; }
.founder-caption { position: absolute; left: 22px; bottom: 20px; font-size: 11px; letter-spacing: .26em; text-transform: uppercase; color: var(--white); }

/* ---------- 13. CTA ---------- */
.cta { position: relative; padding-block: clamp(120px, 14vw, 200px); text-align: center; color: var(--white); overflow: hidden; isolation: isolate; background: var(--black); }
.cta-media { position: absolute; inset: 0; z-index: -1; }
.cta-media img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(.4); }
.cta-media::after { content: ""; position: absolute; inset: 0; background: rgba(10, 10, 10, .72); }
.cta-inner { max-width: 960px; }
.cta .kicker { justify-content: center; }
.cta .kicker::after { content: ""; width: 36px; height: 1px; background: currentColor; }
.cta-title { margin-bottom: 48px; font-size: clamp(40px, 6vw, 84px); line-height: 1.04; color: var(--white); }
.cta-title em { color: var(--gold-light); }
.cta .btn-row { justify-content: center; }
.cta .btn-line { text-transform: none; letter-spacing: .04em; font-size: 14px; }

/* ---------- 14. Contact ---------- */
.contact-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(48px, 8vw, 120px); align-items: start; }
.contact-info .section-title { margin-bottom: 24px; }
.contact-info > p:not(.kicker) { max-width: 440px; font-size: 16px; }
.info-list { display: grid; margin-top: 40px; border-top: 1px solid var(--line); }
.info-list li { display: flex; align-items: center; gap: 20px; padding: 22px 0; border-bottom: 1px solid var(--line); }
.info-list .icon { width: 22px; height: 22px; color: var(--gold); }
.info-list span { display: block; font-size: 10.5px; font-weight: 600; letter-spacing: .24em; text-transform: uppercase; color: var(--muted); }
.info-list a, .info-list p { font-family: var(--font-head); font-size: 24px; color: var(--ink); line-height: 1.3; word-break: break-word; transition: color .3s; }
.info-list a:hover { color: var(--gold); }

.contact-form { display: grid; gap: 30px; padding: clamp(32px, 5vw, 56px); background: var(--white); border: 1px solid var(--line); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 30px; }

/* Floating-label underline fields */
.field { position: relative; display: block; }
.field input, .field textarea { width: 100%; padding: 22px 0 10px; font: inherit; font-size: 16px; color: var(--ink); background: transparent; border: 0; border-bottom: 1px solid var(--line); border-radius: 0; transition: border-color .3s; }
.field textarea { resize: vertical; min-height: 110px; }
.field span { position: absolute; left: 0; top: 22px; font-size: 13px; letter-spacing: .06em; color: var(--muted); pointer-events: none; transition: transform .35s var(--ease), font-size .35s var(--ease), color .35s; transform-origin: left; }
.field input:focus, .field textarea:focus { outline: none; border-color: var(--ink); }
.field input:focus + span, .field input:not(:placeholder-shown) + span,
.field textarea:focus + span, .field textarea:not(:placeholder-shown) + span { transform: translateY(-22px); font-size: 10.5px; letter-spacing: .22em; text-transform: uppercase; color: var(--gold); }

.interests legend { margin-bottom: 14px; font-size: 10.5px; font-weight: 600; letter-spacing: .24em; text-transform: uppercase; color: var(--muted); }
.interests { display: flex; flex-wrap: wrap; gap: 10px; }
.interests label { position: relative; cursor: pointer; }
.interests input { position: absolute; opacity: 0; }
.interests span { display: block; padding: 10px 16px; font-size: 12.5px; color: var(--text); border: 1px solid var(--line); transition: all .35s var(--ease); }
.interests label:hover span { border-color: var(--ink); }
.interests input:checked + span { background: var(--black); border-color: var(--black); color: var(--white); }
.interests input:focus-visible + span { outline: 1px solid var(--gold); outline-offset: 3px; }
.contact-form .btn { justify-self: start; }

/* ---------- 15. Footer ---------- */
.site-footer { background: var(--black); color: rgba(255, 255, 255, .55); font-size: 14px; padding-top: 80px; }
.footer-top { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding-bottom: 48px; border-bottom: 1px solid var(--line-dark); }
.footer-logo { width: 200px; height: 120px; object-fit: cover; object-position: 50% 48%; filter: invert(1); mix-blend-mode: screen; }
.footer-tag { font-family: var(--font-head); font-size: clamp(26px, 3vw, 40px); font-style: italic; color: var(--white); }
.footer-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; padding-block: 48px; }
.site-footer h4 { margin-bottom: 16px; font-size: 10.5px; font-weight: 600; letter-spacing: .26em; text-transform: uppercase; color: var(--gold-light); }
.site-footer ul { display: grid; gap: 10px; }
.site-footer a { transition: color .3s; }
.site-footer a:hover { color: var(--white); }
.footer-bottom { display: flex; justify-content: space-between; gap: 16px; padding-block: 24px; border-top: 1px solid var(--line-dark); font-size: 11.5px; letter-spacing: .12em; text-transform: uppercase; color: rgba(255, 255, 255, .35); }

/* ==========================================================================
   16. Responsive
   ========================================================================== */
@media (max-width: 1100px) {
  .main-nav ul { gap: 28px; }
  .service-list { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); row-gap: 64px; }
  .steps::before, .steps::after { display: none; }
  .step { padding-top: 24px; border-top: 1px solid var(--ink); }
  .step::before { display: none; }
}

@media (max-width: 900px) {
  :root { --header-h: 76px; --gutter: 24px; }
  .nav-toggle { display: flex; }
  .header-cta { display: none; }
  .brand-logo, .is-scrolled .brand-logo { width: 100px; height: 60px; }
  .main-nav { position: fixed; inset: var(--header-h) 0 0 0; flex-direction: column; align-items: flex-start; justify-content: space-between; padding: 40px var(--gutter) 48px; background: var(--black); opacity: 0; visibility: hidden; transition: opacity .5s var(--ease), visibility .5s; }
  .nav-open { background: var(--black); }
  .nav-open .main-nav { opacity: 1; visibility: visible; }
  .main-nav ul { flex-direction: column; gap: 6px; }
  .main-nav a:not(.btn) { font-family: var(--font-head); font-size: 44px; font-weight: 400; letter-spacing: 0; text-transform: none; color: var(--white); }
  .main-nav a:not(.btn)::after { display: none; }
  .main-nav a.is-active { color: var(--gold-light); font-style: italic; }
  .nav-cta { display: inline-flex; }

  .hero-grid { grid-template-columns: 1fr; }
  .hero-visual { max-width: 560px; padding-left: 40px; }
  .expertise { grid-template-columns: repeat(2, 1fr); }
  .expertise li:nth-child(3) { padding-left: 0; border-left: 0; }
  .expertise li:nth-child(n+3) { border-top: 1px solid var(--line-dark); }

  .intro-grid, .founder-grid, .contact-grid { grid-template-columns: 1fr; }
  .intro-media { max-width: 460px; aspect-ratio: 4 / 3; }
  .founder-media { max-width: 520px; aspect-ratio: 4 / 3; order: -1; }

  .process-head { grid-template-columns: 1fr; margin-bottom: 56px; }

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

@media (max-width: 600px) {
  :root { --gutter: 20px; }
  body { font-size: 15px; }
  .hero-title { font-size: clamp(42px, 12vw, 58px); }
  .hero-visual { padding: 0 0 56px 24px; }
  .hero-visual::before { top: -14px; right: -6px; }
  .hero-card { right: 0; bottom: 16px; max-width: 220px; padding: 16px 18px; }
  .hero-card p { font-size: 17px; }
  .expertise li { font-size: 18px; padding: 20px 12px 22px 0; }
  .expertise li + li { padding-left: 12px; }
  .hero-meta { flex-direction: column; }
  .btn-row { flex-direction: column; width: 100%; }
  .btn-row .btn { width: 100%; }
  .btn-lg { padding: 0 20px; }


  .service-list { grid-template-columns: 1fr; }
  .service { padding: 34px 26px 40px; }
  .service-num { margin-bottom: 32px; }
  .service h3 { font-size: 27px; }
  .service-arrow { opacity: 1; transform: none; top: 32px; right: 24px; }

  .steps { grid-template-columns: 1fr; row-gap: 40px; }

  .form-row { grid-template-columns: 1fr; }
  .contact-form .btn { width: 100%; }
  .info-list a, .info-list p { font-size: 20px; }

  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .footer-bottom { flex-direction: column; gap: 4px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
  .hero-title .line > span, .hero-anim, .hero-img-main img { transform: none !important; opacity: 1 !important; }
}