/* ============================================
   SkyAngle Corporate Site
   Navy × White / Noto Sans JP
   ============================================ */
:root {
  --navy: #0e2a47;
  --navy-deep: #081c33;
  --blue: #2d7dd2;
  --sky: #4fc3f7;
  --bg-light: #f4f7fb;
  --text: #1a2433;
  --text-sub: #5a6b80;
  --border: #dde5ee;
  --radius: 18px;
  --shadow: 0 8px 30px rgba(14, 42, 71, 0.08);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: "Noto Sans JP", "Hiragino Kaku Gothic ProN", sans-serif;
  color: var(--text);
  line-height: 1.8;
  background: #fff;
  font-feature-settings: "palt";
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

.inner { max-width: 1080px; margin: 0 auto; padding: 0 24px; }

/* ---------- Header ---------- */
.header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}
.header-inner {
  max-width: 1160px; margin: 0 auto; padding: 0 24px;
  display: flex; align-items: center; justify-content: space-between;
  height: 72px;
}
.logo { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 20px; color: var(--navy); letter-spacing: 0.04em; }
.logo-img { height: 38px; width: auto; display: block; }
.footer .logo-img { filter: brightness(0) invert(1); opacity: .95; }
.gnav { display: flex; align-items: center; gap: 32px; }
.gnav > li { position: relative; }
.gnav a { font-size: 14.5px; font-weight: 500; color: var(--text); transition: color .2s; }
.gnav a:hover { color: var(--blue); }
.gnav .has-child > a::after { content: "▾"; font-size: 10px; margin-left: 5px; color: var(--text-sub); }
.dropdown {
  position: absolute; top: calc(100% + 14px); left: 50%; transform: translateX(-50%);
  background: #fff; border: 1px solid var(--border); border-radius: 12px;
  box-shadow: var(--shadow); padding: 8px; min-width: 220px;
  opacity: 0; visibility: hidden; transition: all .2s;
}
.has-child:hover .dropdown { opacity: 1; visibility: visible; top: calc(100% + 8px); }
.dropdown a { display: block; padding: 11px 16px; border-radius: 8px; font-size: 14px; }
.dropdown a:hover { background: var(--bg-light); }
.btn-contact {
  background: var(--navy); color: #fff !important; padding: 11px 26px;
  border-radius: 999px; font-size: 14px; font-weight: 600;
  transition: background .2s, transform .2s;
}
.btn-contact:hover { background: var(--blue); transform: translateY(-1px); }

/* ---------- Hamburger ---------- */
.menu-toggle {
  display: none; width: 44px; height: 44px;
  border: none; background: none; cursor: pointer;
  position: relative; z-index: 120; padding: 0;
}
.menu-toggle span {
  display: block; width: 24px; height: 2px; margin: 5px auto;
  background: var(--navy); border-radius: 2px; transition: transform .3s, opacity .3s;
}
.nav-open .menu-toggle span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-open .menu-toggle span:nth-child(2) { opacity: 0; }
.nav-open .menu-toggle span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- Hero (TOP) ---------- */
.hero {
  position: relative; overflow: hidden;
  background:
    linear-gradient(100deg, rgba(8, 28, 51, .96) 0%, rgba(14, 42, 71, .88) 45%, rgba(14, 42, 71, .38) 100%),
    url("img/hero.jpg") right center / cover no-repeat;
  background-color: var(--navy);
  color: #fff; padding: 110px 0 130px;
}
.hero::before {
  content: ""; position: absolute; right: -180px; top: -120px;
  width: 560px; height: 560px; border-radius: 50%;
  background: radial-gradient(circle, rgba(79, 195, 247, .28), transparent 65%);
}
.hero::after {
  content: ""; position: absolute; left: -140px; bottom: -200px;
  width: 480px; height: 480px; border-radius: 50%;
  background: radial-gradient(circle, rgba(45, 125, 210, .25), transparent 65%);
}
.hero .inner { position: relative; z-index: 1; }
.hero-en {
  font-size: 13px; letter-spacing: 0.32em; text-transform: uppercase;
  color: var(--sky); font-weight: 600; margin-bottom: 22px;
}
.hero h1 { font-size: clamp(30px, 4.6vw, 48px); line-height: 1.5; font-weight: 700; letter-spacing: 0.03em; }
.hero p.lead { margin-top: 26px; font-size: 16px; color: rgba(255, 255, 255, .85); max-width: 640px; }
.hero-btns { margin-top: 42px; display: flex; gap: 16px; flex-wrap: wrap; }
.btn {
  display: inline-block; padding: 15px 38px; border-radius: 999px;
  font-size: 15px; font-weight: 700; letter-spacing: 0.05em;
  transition: transform .2s, box-shadow .2s, background .2s;
}
.btn-primary { background: linear-gradient(135deg, var(--blue), var(--sky)); color: #fff; box-shadow: 0 8px 24px rgba(45, 125, 210, .4); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 12px 30px rgba(45, 125, 210, .5); }
.btn-ghost { border: 1.5px solid rgba(255, 255, 255, .6); color: #fff; }
.btn-ghost:hover { background: rgba(255, 255, 255, .12); }

/* ---------- Sections ---------- */
section { padding: 96px 0; }
.sec-label {
  font-size: 13px; letter-spacing: 0.28em; text-transform: uppercase;
  color: var(--blue); font-weight: 700; text-align: center;
}
.sec-title { font-size: clamp(24px, 3.2vw, 34px); font-weight: 700; text-align: center; margin-top: 10px; letter-spacing: 0.04em; }
.sec-title::after {
  content: ""; display: block; width: 36px; height: 4px; border-radius: 2px;
  background: linear-gradient(90deg, var(--blue), var(--sky));
  margin: 20px auto 0;
}
.sec-desc { text-align: center; color: var(--text-sub); margin-top: 18px; font-size: 15px; }
.bg-light { background: var(--bg-light); }

/* ---------- Service cards (TOP) ---------- */
.service-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; margin-top: 56px; }
.service-card {
  background: #fff; border: 1px solid var(--border); border-radius: var(--radius);
  overflow: hidden; box-shadow: var(--shadow);
  transition: transform .25s, box-shadow .25s;
  display: flex; flex-direction: column;
}
.service-card:hover { transform: translateY(-6px); box-shadow: 0 16px 40px rgba(14, 42, 71, .14); }
.service-card .card-visual {
  height: 200px; width: 100%; object-fit: cover; display: block;
}
.service-card .card-body { padding: 32px 32px 36px; flex: 1; display: flex; flex-direction: column; }
.service-card .card-en { font-size: 11.5px; letter-spacing: .22em; color: var(--blue); font-weight: 700; text-transform: uppercase; }
.service-card h3 { font-size: 21px; margin-top: 6px; font-weight: 700; }
.service-card p { font-size: 14.5px; color: var(--text-sub); margin-top: 14px; flex: 1; }
.card-link { margin-top: 22px; font-size: 14px; font-weight: 700; color: var(--blue); }
.card-link::after { content: " →"; }

/* ---------- Strengths ---------- */
.strength-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 56px; }
.strength {
  background: #fff; border-radius: var(--radius); padding: 38px 30px;
  border: 1px solid var(--border); text-align: center;
  transition: transform .25s, box-shadow .25s;
}
.strength:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.strength .num {
  font-size: 13px; font-weight: 800; color: var(--sky); letter-spacing: .2em;
}
.strength .icon {
  width: 60px; height: 60px; margin: 18px auto 0; border-radius: 18px;
  background: linear-gradient(135deg, rgba(45, 125, 210, .10), rgba(79, 195, 247, .20));
  display: grid; place-items: center; color: var(--blue);
}
.strength .icon svg { width: 27px; height: 27px; }
.strength h3 { font-size: 17.5px; margin-top: 20px; font-weight: 700; }
.strength p { font-size: 14px; color: var(--text-sub); margin-top: 12px; text-align: left; }

/* ---------- Vision band ---------- */
.vision {
  background: linear-gradient(118deg, var(--navy-deep), var(--navy) 60%, #15406b);
  color: #fff; text-align: center; padding: 90px 0;
}
.vision .sec-label { color: var(--sky); }
.vision h2 { font-size: clamp(24px, 3.4vw, 36px); font-weight: 700; margin-top: 14px; letter-spacing: .06em; }
.vision p { margin-top: 24px; color: rgba(255, 255, 255, .8); font-size: 15px; max-width: 680px; margin-left: auto; margin-right: auto; }

/* ---------- Page hero (lower pages) ---------- */
.page-hero {
  background: linear-gradient(118deg, var(--navy-deep), var(--navy) 60%, #15406b);
  color: #fff; padding: 88px 0 72px; position: relative; overflow: hidden;
}
.page-hero.hero-img-ads {
  background:
    linear-gradient(100deg, rgba(8, 28, 51, .96) 0%, rgba(14, 42, 71, .88) 50%, rgba(14, 42, 71, .42) 100%),
    url("img/service-ads.jpg") right center / cover no-repeat;
}
.page-hero.hero-img-school {
  background:
    linear-gradient(100deg, rgba(8, 28, 51, .96) 0%, rgba(14, 42, 71, .88) 50%, rgba(14, 42, 71, .42) 100%),
    url("img/service-school.jpg") right center / cover no-repeat;
}
.page-hero::before {
  content: ""; position: absolute; right: -160px; top: -160px;
  width: 460px; height: 460px; border-radius: 50%;
  background: radial-gradient(circle, rgba(79, 195, 247, .25), transparent 65%);
}
.page-hero .inner { position: relative; z-index: 1; }
.page-hero .sec-label { text-align: left; color: var(--sky); }
.page-hero h1 { font-size: clamp(26px, 3.6vw, 40px); font-weight: 700; margin-top: 10px; letter-spacing: .04em; }
.page-hero p { margin-top: 18px; color: rgba(255, 255, 255, .85); font-size: 15px; max-width: 640px; }
.breadcrumb { font-size: 12.5px; color: rgba(255, 255, 255, .65); margin-bottom: 26px; }
.breadcrumb a:hover { color: #fff; }

/* ---------- Troubles ---------- */
.trouble-list { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin-top: 48px; }
.trouble {
  background: #fff; border: 1px solid var(--border); border-radius: 12px;
  padding: 22px 26px; display: flex; gap: 14px; align-items: flex-start;
  font-size: 15px; font-weight: 500;
}
.trouble::before {
  content: "✓"; flex-shrink: 0;
  width: 24px; height: 24px; border-radius: 50%; margin-top: 1px;
  background: linear-gradient(135deg, var(--blue), var(--sky));
  color: #fff; font-size: 13px; font-weight: 800;
  display: grid; place-items: center;
}

/* ---------- Feature rows ---------- */
.feature-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-top: 52px; }
.feature-box {
  background: #fff; border: 1px solid var(--border); border-radius: var(--radius);
  padding: 30px 24px; text-align: center;
  transition: transform .25s, box-shadow .25s;
}
.feature-box:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.feature-box .icon {
  width: 52px; height: 52px; margin: 0 auto; border-radius: 15px;
  background: linear-gradient(135deg, rgba(45, 125, 210, .10), rgba(79, 195, 247, .20));
  display: grid; place-items: center; color: var(--blue);
}
.feature-box .icon svg { width: 24px; height: 24px; }
.feature-box h3 { font-size: 16px; font-weight: 700; margin-top: 14px; color: var(--navy); }
.feature-box p { font-size: 13.5px; color: var(--text-sub); margin-top: 10px; text-align: left; }

/* ---------- Steps ---------- */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; margin-top: 52px; counter-reset: step; }
.step {
  background: #fff; border: 1px solid var(--border); border-radius: var(--radius);
  padding: 30px 22px; position: relative; counter-increment: step;
}
.step::before {
  content: "0" counter(step);
  font-size: 26px; font-weight: 800; color: var(--sky); letter-spacing: .05em;
  display: block;
}
.step h3 { font-size: 16px; font-weight: 700; margin-top: 10px; }
.step p { font-size: 13.5px; color: var(--text-sub); margin-top: 8px; }

/* ---------- Revenue share ---------- */
.rs-wrap { display: grid; grid-template-columns: 1fr 1fr; gap: 26px; margin-top: 52px; }
.rs-card {
  border-radius: var(--radius); overflow: hidden; background: #fff;
  border: 1px solid var(--border); box-shadow: var(--shadow);
}
.rs-card .rs-head { background: var(--navy); color: #fff; text-align: center; padding: 18px; font-weight: 700; font-size: 16.5px; }
.rs-card.alt .rs-head { background: var(--blue); }
.rs-card .rs-body { padding: 32px 30px 36px; text-align: center; }
.rs-card .rs-point { font-size: 15px; color: var(--text-sub); }
.rs-card .rs-big { font-size: 34px; font-weight: 800; color: var(--navy); margin: 12px 0; letter-spacing: .02em; }
.rs-card .rs-big span { color: var(--blue); }
.rs-card ul { text-align: left; margin-top: 18px; }
.rs-card ul li { font-size: 14px; color: var(--text-sub); padding-left: 22px; position: relative; margin-top: 8px; }
.rs-card ul li::before { content: "◎"; color: var(--blue); position: absolute; left: 0; }
.note { font-size: 12.5px; color: var(--text-sub); text-align: center; margin-top: 26px; }

/* ---------- Cases ---------- */
.case-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 52px; }
.case { background: #fff; border: 1px solid var(--border); border-radius: var(--radius); padding: 32px 28px; box-shadow: var(--shadow); }
.case .tag { display: inline-block; background: var(--bg-light); color: var(--blue); font-size: 12px; font-weight: 700; padding: 4px 14px; border-radius: 999px; }
.case h3 { font-size: 15.5px; margin-top: 16px; font-weight: 700; color: var(--navy); }
.case .num { font-size: 28px; font-weight: 800; color: var(--blue); margin-top: 10px; line-height: 1.35; }
.case p { font-size: 13.5px; color: var(--text-sub); margin-top: 10px; }

/* ---------- Pricing ---------- */
.price-wrap { max-width: 680px; margin: 52px auto 0; }

/* ---------- FAQ ---------- */
.faq { max-width: 760px; margin: 52px auto 0; }
.faq details { background: #fff; border: 1px solid var(--border); border-radius: 12px; padding: 20px 26px; margin-bottom: 14px; }
.faq summary { font-weight: 700; cursor: pointer; font-size: 15px; color: var(--navy); list-style: none; position: relative; padding-right: 30px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::before { content: "Q. "; color: var(--blue); }
.faq summary::after { content: "＋"; position: absolute; right: 0; top: 0; color: var(--blue); font-weight: 800; }
.faq details[open] summary::after { content: "−"; }
.faq details p { margin-top: 12px; font-size: 14px; color: var(--text-sub); }

/* ---------- Native ads highlight ---------- */
.native-band {
  margin-top: 56px; border-radius: var(--radius); overflow: hidden;
  background: linear-gradient(118deg, var(--navy-deep), var(--navy) 60%, #15406b);
  color: #fff; padding: 56px 52px;
}
.native-band .nb-label { font-size: 12px; letter-spacing: .26em; color: var(--sky); font-weight: 700; text-transform: uppercase; }
.native-band h3 { font-size: clamp(20px, 2.6vw, 27px); font-weight: 700; margin-top: 10px; line-height: 1.6; }
.native-band > p { margin-top: 16px; font-size: 14.5px; color: rgba(255,255,255,.85); max-width: 760px; }
.nb-points { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 32px; }
.nb-point { background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.14); border-radius: 12px; padding: 22px 22px; }
.nb-point h4 { font-size: 15px; font-weight: 700; color: var(--sky); }
.nb-point p { font-size: 13.5px; color: rgba(255,255,255,.82); margin-top: 8px; }

/* ---------- Company table ---------- */
.company-table { width: 100%; border-collapse: collapse; margin-top: 52px; background: #fff; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); }
.company-table th, .company-table td { padding: 22px 28px; font-size: 15px; border-bottom: 1px solid var(--border); text-align: left; vertical-align: top; }
.company-table tr:last-child th, .company-table tr:last-child td { border-bottom: none; }
.company-table th { width: 220px; background: var(--bg-light); color: var(--navy); font-weight: 700; }

/* ---------- Contact ---------- */
.contact-form { max-width: 680px; margin: 52px auto 0; background: #fff; border: 1px solid var(--border); border-radius: var(--radius); padding: 48px; box-shadow: var(--shadow); }
.form-group { margin-bottom: 26px; }
.form-group label { display: block; font-size: 14px; font-weight: 700; margin-bottom: 8px; color: var(--navy); }
.form-group label .req { color: #d23a2d; font-size: 11px; margin-left: 8px; border: 1px solid #d23a2d; border-radius: 4px; padding: 1px 6px; vertical-align: 1px; }
.form-group input, .form-group textarea {
  width: 100%; border: 1.5px solid var(--border); border-radius: 10px;
  padding: 13px 16px; font-size: 15px; font-family: inherit;
  transition: border-color .2s; background: var(--bg-light);
}
.form-group select {
  width: 100%; border: 1.5px solid var(--border); border-radius: 10px;
  padding: 13px 16px; font-size: 15px; font-family: inherit; color: var(--text);
  transition: border-color .2s; background: var(--bg-light);
  appearance: none; -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%235a6b80' d='M6 8L0 0h12z'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 16px center; padding-right: 40px;
}
.form-group input:focus, .form-group textarea:focus, .form-group select:focus { outline: none; border-color: var(--blue); background-color: #fff; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-row .form-group { margin-bottom: 26px; }
.form-group .opt { color: var(--text-sub); font-size: 11px; margin-left: 8px; border: 1px solid var(--border); border-radius: 4px; padding: 1px 6px; vertical-align: 1px; font-weight: 500; }
/* エラー表示 */
.form-group.has-error input, .form-group.has-error textarea, .form-group.has-error select { border-color: #d23a2d; background-color: #fdf3f2; }
.field-error { display: none; color: #d23a2d; font-size: 12.5px; margin-top: 6px; font-weight: 500; }
.form-group.has-error .field-error { display: block; }
/* 同意チェック */
.form-consent { display: flex; align-items: flex-start; gap: 10px; margin: 6px 0 4px; font-size: 13.5px; color: var(--text-sub); }
.form-consent input { width: 18px; height: 18px; margin-top: 3px; flex-shrink: 0; accent-color: var(--blue); }
.form-consent a { color: var(--blue); text-decoration: underline; }
/* 送信ボタン・状態 */
.form-submit { text-align: center; margin-top: 34px; }
.form-submit .btn { border: none; cursor: pointer; min-width: 240px; }
.form-submit .btn[disabled] { opacity: .55; cursor: not-allowed; }
.form-spinner { display: inline-block; width: 15px; height: 15px; border: 2px solid rgba(255,255,255,.5); border-top-color: #fff; border-radius: 50%; animation: spin .7s linear infinite; vertical-align: -2px; margin-right: 8px; }
@keyframes spin { to { transform: rotate(360deg); } }
/* 送信結果メッセージ */
.form-message { display: none; border-radius: 12px; padding: 20px 24px; font-size: 14.5px; margin-bottom: 28px; line-height: 1.7; }
.form-message.is-success { display: block; background: #eaf7ef; border: 1px solid #b6e2c6; color: #1c7a44; }
.form-message.is-error { display: block; background: #fdf3f2; border: 1px solid #f0c4c0; color: #c0392b; }
.hp-field { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

/* ---------- Legal (Privacy) ---------- */
.legal { font-size: 15px; color: var(--text); }
.legal > p { margin-bottom: 18px; color: var(--text-sub); }
.legal h2 { font-size: 18px; font-weight: 700; color: var(--navy); margin: 38px 0 12px; padding-left: 14px; border-left: 4px solid var(--blue); }
.legal ul { margin: 0 0 18px; padding-left: 0; }
.legal ul li { position: relative; padding-left: 22px; margin-bottom: 8px; color: var(--text-sub); }
.legal ul li::before { content: ""; position: absolute; left: 4px; top: 12px; width: 6px; height: 6px; border-radius: 50%; background: var(--blue); }
.legal a { color: var(--blue); text-decoration: underline; }
.legal-org { margin-top: 40px; padding-top: 24px; border-top: 1px solid var(--border); color: var(--text-sub); font-size: 14px; }

/* ---------- CTA band ---------- */
.cta {
  background: linear-gradient(118deg, var(--navy-deep), var(--navy) 55%, #15406b);
  color: #fff; text-align: center; padding: 84px 0;
}
.cta h2 { font-size: clamp(22px, 3vw, 30px); font-weight: 700; letter-spacing: .04em; }
.cta p { margin-top: 16px; color: rgba(255, 255, 255, .8); font-size: 15px; }
.cta .btn { margin-top: 34px; }

/* ---------- Footer ---------- */
.footer { background: var(--navy-deep); color: rgba(255, 255, 255, .8); padding: 64px 0 36px; }
.footer-inner { max-width: 1080px; margin: 0 auto; padding: 0 24px; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 40px; }
.footer .logo { color: #fff; }
.footer-nav { display: flex; gap: 64px; }
.footer-nav h4 { font-size: 13px; letter-spacing: .15em; color: var(--sky); margin-bottom: 16px; font-weight: 700; }
.footer-nav li { margin-bottom: 10px; }
.footer-nav a { font-size: 13.5px; color: rgba(255, 255, 255, .75); }
.footer-nav a:hover { color: #fff; }
.copyright { text-align: center; font-size: 12px; color: rgba(255, 255, 255, .45); margin-top: 56px; letter-spacing: .08em; }

/* ---------- Responsive ---------- */
@media (max-width: 860px) {
  .menu-toggle { display: block; }
  .gnav {
    display: none; position: absolute; top: 72px; left: 0; right: 0;
    background: #fff; border-bottom: 1px solid var(--border);
    flex-direction: column; align-items: stretch; gap: 0;
    padding: 8px 24px 24px; box-shadow: var(--shadow);
  }
  .nav-open .gnav { display: flex; }
  .gnav > li { width: 100%; }
  .gnav a { display: block; padding: 15px 4px; font-size: 15px; border-bottom: 1px solid var(--bg-light); }
  .gnav .has-child > a::after { content: ""; }
  .dropdown {
    position: static; transform: none; opacity: 1; visibility: visible;
    box-shadow: none; border: none; border-radius: 0; padding: 0 0 0 16px; min-width: 0;
  }
  .dropdown a { padding: 13px 4px; font-size: 14px; color: var(--text-sub); border-radius: 0; }
  .gnav .btn-contact { margin-top: 18px; text-align: center; padding: 14px; border-bottom: none; border-radius: 999px; }
  .service-grid, .rs-wrap, .trouble-list { grid-template-columns: 1fr; }
  .strength-grid, .case-grid, .nb-points { grid-template-columns: 1fr; }
  .feature-row, .steps { grid-template-columns: 1fr 1fr; }
  .native-band { padding: 36px 24px; }
  .company-table th { width: 120px; }
  section { padding: 64px 0; }
  .hero { padding: 72px 0 84px; }
  .contact-form { padding: 32px 22px; }
  .form-row { grid-template-columns: 1fr; gap: 0; }
}