/* ============================================================
   KINU STUDIO — placeholder site styles
   Design tokens from brand board; Apple HIG-informed spacing,
   hierarchy, touch targets (44px min), and focus states.
   ============================================================ */

:root {
  --cream: #f7f3ec;
  --cream-deep: #f1eadd;
  --charcoal: #282828;
  --charcoal-soft: #4a4a48;
  --terracotta: #a74336;
  --terracotta-deep: #8f3529;
  --blush: #d9a7a0;
  --sage: #687b6a;
  --sage-deep: #55665a; /* text-safe sage: 5.5:1 on cream */
  --blush-deep: #8f5f59; /* text-safe blush: 4.8:1 on cream */
  --warm-gray: #c9c4bc;
  --white: #fffdf9;

  --font-display: "Fraunces", "Didot", "Bodoni MT", Georgia, serif;
  --font-body: "DM Sans", -apple-system, "Helvetica Neue", Arial, sans-serif;

  --radius: 14px;
  --header-h: 72px;
  --max-w: 1180px;
  --gutter: clamp(20px, 4vw, 48px);

  --shadow-sm: 0 1px 2px rgba(40, 40, 40, 0.06), 0 4px 16px rgba(40, 40, 40, 0.06);
  --shadow-md: 0 2px 6px rgba(40, 40, 40, 0.08), 0 12px 32px rgba(40, 40, 40, 0.1);
}

*,
*::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: 17px;
  line-height: 1.65;
  color: var(--charcoal);
  background: var(--cream);
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 { line-height: 1.12; letter-spacing: -0.01em; margin: 0 0 0.5em; }

.display {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(2.9rem, 7.5vw, 5.4rem);
  text-wrap: balance;
}
.display-sm {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(2rem, 4.5vw, 3.1rem);
  text-wrap: balance;
}
.accent-word { color: var(--terracotta); font-style: italic; }

.eyebrow {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--terracotta);
  margin: 0 0 1rem;
}

.lede, .section-intro { color: var(--charcoal-soft); max-width: 44rem; }
.section-intro { font-size: 1.08rem; margin-bottom: 2.5rem; }

a { color: var(--terracotta); }
a:hover { color: var(--terracotta-deep); }

::selection { background: var(--terracotta); color: var(--white); }

:focus-visible {
  outline: 3px solid var(--terracotta);
  outline-offset: 3px;
  border-radius: 6px;
}

.skip-link {
  position: absolute; left: 16px; top: -60px; z-index: 200;
  background: var(--charcoal); color: var(--white);
  padding: 10px 18px; border-radius: 8px; text-decoration: none;
  transition: top 0.2s ease;
}
.skip-link:focus { top: 12px; }

.container { max-width: var(--max-w); margin: 0 auto; padding: 0 var(--gutter); }
.section { padding: clamp(72px, 10vw, 128px) 0; scroll-margin-top: var(--header-h); }
.section-alt { background: var(--cream-deep); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  min-height: 44px; padding: 0.8rem 1.7rem;
  font-family: var(--font-body); font-weight: 700; font-size: 0.98rem;
  border-radius: 999px; border: 1px solid transparent;
  text-decoration: none; cursor: pointer;
  transition: transform 0.18s ease, background 0.18s ease, color 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease;
}
.btn-lg { padding: 1rem 2.2rem; font-size: 1.02rem; }
.btn-block { width: 100%; }
.btn-accent { background: var(--terracotta); color: var(--white); box-shadow: var(--shadow-sm); }
.btn-accent:hover { background: var(--terracotta-deep); color: var(--white); transform: translateY(-1px); box-shadow: var(--shadow-md); }
.btn-ghost { background: transparent; color: var(--charcoal); border-color: var(--warm-gray); }
.btn-ghost:hover { border-color: var(--charcoal); color: var(--charcoal); transform: translateY(-1px); }
.btn-light { background: var(--cream); color: var(--charcoal); }
.btn-light:hover { background: var(--white); transform: translateY(-1px); box-shadow: var(--shadow-md); }
.btn:active { transform: scale(0.98); } /* press state (Apple HIG: every custom button needs one) */

/* ---------- Touch & platform feel ---------- */
a, button, input, select, textarea { touch-action: manipulation; } /* kill 300ms tap delay */
a, button { -webkit-tap-highlight-color: rgba(167, 67, 54, 0.16); }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(247, 243, 236, 0.88);
  -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(40, 40, 40, 0.08);
  transition: box-shadow 0.25s ease;
}
.site-header.is-scrolled { box-shadow: 0 4px 24px rgba(40, 40, 40, 0.08); }
/* Respect the notch / Dynamic Island: content never sits under system chrome */
.site-header { padding-top: env(safe-area-inset-top); }
.header-inner {
  max-width: var(--max-w); margin: 0 auto; padding: 0 var(--gutter);
  padding-left: max(var(--gutter), env(safe-area-inset-left));
  padding-right: max(var(--gutter), env(safe-area-inset-right));
  height: var(--header-h);
  display: flex; align-items: center; gap: 1.5rem;
}

.logo { text-decoration: none; color: var(--charcoal); line-height: 1; display: flex; flex-direction: column; }
.logo-wordmark {
  font-family: var(--font-display); font-weight: 500;
  font-size: 1.55rem; letter-spacing: 0.06em; position: relative;
}
.logo-star { color: var(--terracotta); font-size: 0.85em; margin-left: 2px; }
.logo-sub { font-family: var(--font-body); font-size: 0.62rem; font-weight: 500; letter-spacing: 0.62em; margin-top: 2px; color: var(--charcoal-soft); }
.logo-wordmark-sm { font-size: 1.3rem; }

.main-nav { display: flex; gap: 1.9rem; margin-left: auto; }
.main-nav a {
  color: var(--charcoal); text-decoration: none; font-weight: 500; font-size: 0.97rem;
  padding: 12px 2px; position: relative; /* 44px+ hit area (Apple HIG) */
}
.main-nav a::after {
  content: ""; position: absolute; left: 0; bottom: 2px; height: 2px; width: 0;
  background: var(--terracotta); transition: width 0.22s ease;
}
.main-nav a:hover::after { width: 100%; }

.header-actions { display: flex; align-items: center; gap: 0.9rem; margin-left: auto; }
.main-nav + .header-actions { margin-left: 0; }

.lang-toggle {
  display: flex; border: 1px solid var(--warm-gray); border-radius: 999px;
  overflow: hidden; background: var(--white);
}
.lang-btn {
  border: 0; background: transparent; color: var(--charcoal-soft);
  font-family: var(--font-body); font-size: 0.82rem; font-weight: 700;
  min-height: 44px; padding: 0 0.85rem; cursor: pointer; /* 44px min touch target */
  transition: background 0.18s ease, color 0.18s ease;
}
.lang-btn.is-active { background: var(--charcoal); color: var(--cream); }
.lang-btn:not(.is-active):hover { color: var(--charcoal); }

.btn-nav-cta { padding: 0.62rem 1.35rem; font-size: 0.92rem; }

.menu-btn {
  display: none; flex-direction: column; justify-content: center; gap: 5px;
  width: 44px; height: 44px; background: transparent; border: 0; cursor: pointer;
  padding: 10px;
}
.menu-btn span { display: block; height: 2px; background: var(--charcoal); border-radius: 2px; transition: transform 0.22s ease, opacity 0.22s ease; }
.menu-btn[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-btn[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.menu-btn[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-menu {
  display: none; flex-direction: column; gap: 0.4rem;
  padding: 0.6rem var(--gutter) calc(1.4rem + env(safe-area-inset-bottom));
  border-top: 1px solid rgba(40, 40, 40, 0.08);
  background: var(--cream);
}
.mobile-menu.open { display: flex; }
.mobile-menu a:not(.btn) {
  color: var(--charcoal); text-decoration: none; font-weight: 500;
  padding: 12px 4px; border-bottom: 1px solid rgba(40, 40, 40, 0.06);
}
.mobile-menu .btn { margin-top: 0.8rem; }

/* ---------- Hero (cinematic, full-bleed) ---------- */
.hero {
  position: relative; overflow: hidden;
  min-height: calc(100svh - var(--header-h));
  display: flex; align-items: stretch;
}
/* Full-bleed living background: wrappers get scroll parallax via JS,
   inners get idle drift via CSS (separation avoids transform conflicts). */
.hero-bg { position: absolute; inset: 0; overflow: hidden; pointer-events: none; }
.hero-bg .orb-wrap, .hero-bg .spark-wrap { position: absolute; inset: 0; will-change: transform; }
.hero-bg .orb { position: absolute; border-radius: 50%; }
.hero-bg .orb-a {
  width: 55vmax; aspect-ratio: 1; left: -12vmax; top: -14vmax;
  background: radial-gradient(circle, rgba(217, 167, 160, 0.5), transparent 70%);
  animation: orb-drift-a 19s ease-in-out infinite alternate;
}
.hero-bg .orb-b {
  width: 48vmax; aspect-ratio: 1; right: -10vmax; top: 4vmax;
  background: radial-gradient(circle, rgba(104, 123, 106, 0.36), transparent 70%);
  animation: orb-drift-b 23s ease-in-out infinite alternate;
}
.hero-bg .orb-c {
  width: 42vmax; aspect-ratio: 1; left: 20vmax; bottom: -18vmax;
  background: radial-gradient(circle, rgba(167, 67, 54, 0.2), transparent 70%);
  animation: orb-drift-a 16s ease-in-out infinite alternate-reverse;
}
.hero-bg .orb-d {
  width: 30vmax; aspect-ratio: 1; right: 24vmax; bottom: 2vmax;
  background: radial-gradient(circle, rgba(255, 253, 249, 0.85), transparent 70%);
  animation: orb-drift-b 18s ease-in-out 2s infinite alternate;
}
@keyframes orb-drift-a {
  from { transform: translate3d(0, 0, 0) scale(1); }
  to { transform: translate3d(7%, 11%, 0) scale(1.06); }
}
@keyframes orb-drift-b {
  from { transform: translate3d(0, 0, 0) scale(1.04); }
  to { transform: translate3d(-9%, -7%, 0) scale(0.97); }
}
.spark { position: absolute; color: var(--terracotta); line-height: 1; }
.spark-1 { right: 9%; top: 7%; font-size: 1.4rem; animation: twinkle 5s ease-in-out infinite; }
.spark-2 { left: 10%; bottom: 14%; font-size: 1rem; opacity: 0.7; animation: twinkle 7s ease-in-out 1.2s infinite; }
.spark-3 { right: 16%; bottom: 8%; font-size: 0.8rem; opacity: 0.55; animation: twinkle 6s ease-in-out 2.1s infinite; }
@keyframes twinkle {
  0%, 100% { opacity: 0.45; transform: scale(0.9) rotate(0deg); }
  50% { opacity: 1; transform: scale(1.12) rotate(18deg); }
}

.hero-grid {
  position: relative; z-index: 1;
  width: 100%; max-width: var(--max-w); margin: 0 auto;
  padding: clamp(56px, 8vw, 110px) var(--gutter);
  display: grid; grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(2rem, 5vw, 4rem); align-items: center;
}
.hero-copy { will-change: transform; min-width: 0; }
.hero .lede { font-size: 1.15rem; margin: 1.4rem 0 2.2rem; max-width: 34rem; }
.hero-ctas { display: flex; gap: 1rem; flex-wrap: wrap; }

/* "/we do" capabilities + glass stat cards (reference layout, brand palette) */
.hero-side { display: flex; flex-direction: column; gap: 1.4rem; min-width: 0; }
.wedo-label { font-size: 0.85rem; font-weight: 700; color: var(--charcoal-soft); margin: 0; }
.wedo-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.3rem; }
.wedo-list li {
  font-family: var(--font-display); font-weight: 500;
  font-size: clamp(1.5rem, 2.6vw, 2.1rem); color: var(--charcoal); line-height: 1.2;
}
.wedo-list li:nth-child(2) { color: var(--terracotta); font-style: italic; }
.stat-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; will-change: transform; }
.glass-card {
  background: rgba(255, 253, 249, 0.55);
  -webkit-backdrop-filter: blur(18px); backdrop-filter: blur(18px);
  border: 1px solid rgba(255, 255, 255, 0.65);
  border-radius: 20px; padding: 1.5rem;
  box-shadow: var(--shadow-md);
  display: flex; flex-direction: column; gap: 0.55rem; align-items: flex-start;
}
.stat-num { font-family: var(--font-display); font-size: clamp(2rem, 4vw, 2.6rem); margin: 0; color: var(--charcoal); line-height: 1; }
.stat-label { font-size: 0.92rem; color: var(--charcoal-soft); margin: 0; font-weight: 500; }
.stat-note { font-size: 0.8rem; color: var(--charcoal-soft); margin: 0; }
.btn-sm { min-height: 44px; padding: 0.5rem 1.25rem; font-size: 0.88rem; }

/* Visually-hidden accessible labels */
.visually-hidden {
  position: absolute; width: 1px; height: 1px; margin: -1px; padding: 0;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

/* Email capture card (contact column) */
.email-capture { margin: 1.8rem 0 0; align-items: stretch; }
.email-capture-title { font-family: var(--font-display); font-size: 1.4rem; font-weight: 500; margin: 0; }
.email-capture-text { font-size: 0.92rem; color: var(--charcoal-soft); margin: 0; }
.email-capture-row { display: flex; gap: 0.6rem; flex-wrap: wrap; }
.email-capture-row input {
  flex: 1 1 200px; min-width: 0;
  font-family: var(--font-body); font-size: 1rem; color: var(--charcoal);
  background: rgba(255, 255, 255, 0.7);
  border: 1.5px solid var(--warm-gray); border-radius: 999px;
  padding: 0.7rem 1.1rem; min-height: 48px;
}
.email-capture-row input:focus { border-color: var(--terracotta); }
.email-capture-row input[aria-invalid="true"] { border-color: var(--terracotta); }
.form-success-sm { font-size: 0.9rem; }

/* Partner strip */
.hero-partners { margin-top: 2.8rem; }
.partners-label {
  font-size: 0.9rem; color: var(--charcoal-soft); font-weight: 500;
  display: flex; align-items: center; gap: 0.5rem; margin: 0 0 0.9rem;
}
.partner-row { display: flex; gap: 2.2rem; align-items: center; flex-wrap: wrap; }
.partner-mark { font-family: var(--font-display); font-size: 1.35rem; color: var(--charcoal); opacity: 0.72; }
.partner-mark-alt { font-family: var(--font-body); font-weight: 700; letter-spacing: 0.02em; font-size: 1.15rem; }

/* ---------- Steps (Our Approach) ---------- */
.steps {
  list-style: none; margin: 0; padding: 0;
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.25rem;
  counter-reset: step;
}
.step-card {
  background: var(--white); border: 1px solid rgba(40, 40, 40, 0.08);
  border-radius: var(--radius); padding: 1.9rem 1.6rem;
  box-shadow: var(--shadow-sm);
  transition: transform 0.22s ease, box-shadow 0.22s ease;
}
.step-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.step-num {
  font-family: var(--font-display); font-size: 2.2rem; color: var(--blush-deep);
  display: block; margin-bottom: 0.8rem;
}
.step-card h3 { font-family: var(--font-display); font-size: 1.45rem; font-weight: 500; }
.step-card p { color: var(--charcoal-soft); font-size: 0.98rem; margin: 0; }

/* ---------- About ---------- */
.about-grid { display: grid; grid-template-columns: 1.2fr 0.8fr; gap: clamp(2rem, 5vw, 4.5rem); align-items: start; }
.about-points { list-style: none; margin: 1.6rem 0 0; padding: 0; display: grid; gap: 0.7rem; }
.about-points li { padding-left: 1.7rem; position: relative; font-weight: 500; }
.about-points li::before { content: "✦"; position: absolute; left: 0; color: var(--terracotta); }

.founder-card {
  background: var(--white); border: 1px solid rgba(40, 40, 40, 0.08);
  border-radius: 20px; padding: 2.2rem; box-shadow: var(--shadow-sm); text-align: center;
}
.avatar-block {
  width: 120px; height: 120px; border-radius: 50%; margin: 0 auto 1.2rem;
  background: linear-gradient(140deg, var(--blush), var(--sage));
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display); font-size: 2.6rem; color: var(--white);
}
.founder-card h3 { font-family: var(--font-display); font-size: 1.5rem; font-weight: 500; margin-bottom: 0.25rem; }
.founder-role { color: var(--terracotta); font-weight: 700; font-size: 0.9rem; margin: 0 0 0.9rem; }
.founder-bio { color: var(--charcoal-soft); font-size: 0.98rem; margin: 0; }

/* ---------- Services ---------- */
.service-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; }
.service-card {
  background: var(--white); border: 1px solid rgba(40, 40, 40, 0.08);
  border-radius: var(--radius); padding: 1.9rem 1.6rem;
  border-top: 3px solid var(--terracotta);
  box-shadow: var(--shadow-sm);
  transition: transform 0.22s ease, box-shadow 0.22s ease;
}
.service-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.service-card h3 { font-family: var(--font-display); font-size: 1.35rem; font-weight: 500; }
.service-card p { color: var(--charcoal-soft); font-size: 0.97rem; margin: 0; }
.service-card:nth-child(3n+2) { border-top-color: var(--sage); }
.service-card:nth-child(3n) { border-top-color: var(--blush); }

/* ---------- CTA band ---------- */
.cta-band {
  background: linear-gradient(135deg, var(--terracotta) 0%, var(--terracotta-deep) 100%);
  color: var(--cream); text-align: center;
  padding: clamp(72px, 9vw, 116px) 0;
  scroll-margin-top: var(--header-h);
}
.cta-band .display-sm { color: var(--cream); }
.cta-band p { color: rgba(247, 243, 236, 0.85); max-width: 36rem; margin: 0 auto 2rem; font-size: 1.08rem; }
.cta-inner { display: flex; flex-direction: column; align-items: center; }

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: clamp(2rem, 5vw, 4.5rem); align-items: start; }
.contact-list { list-style: none; margin: 2rem 0 0; padding: 0; display: grid; gap: 1.1rem; }
.contact-list li {
  display: flex; flex-wrap: wrap; align-items: baseline; gap: 0.5rem 0.8rem;
  padding-bottom: 1.1rem; border-bottom: 1px solid rgba(40, 40, 40, 0.1);
}
.contact-label { font-weight: 700; font-size: 0.85rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--charcoal-soft); min-width: 74px; }
.fake-tag { font-size: 0.8rem; color: var(--sage-deep); font-weight: 700; }
.social-row { display: inline-flex; gap: 1rem; }
.social-row a { font-weight: 700; text-decoration: none; }

.lead-form {
  background: var(--white); border: 1px solid rgba(40, 40, 40, 0.08);
  border-radius: 20px; padding: clamp(1.6rem, 3.5vw, 2.6rem);
  box-shadow: var(--shadow-md);
  display: grid; gap: 1.25rem;
}
.field { display: grid; gap: 0.45rem; }
.field label { font-weight: 700; font-size: 0.95rem; }
.field input, .field select, .field textarea {
  font-family: var(--font-body); font-size: 1rem; color: var(--charcoal);
  background: var(--cream); border: 1.5px solid var(--warm-gray); border-radius: 10px;
  padding: 0.85rem 1rem; width: 100%; min-height: 48px;
  transition: border-color 0.18s ease, box-shadow 0.18s ease;
}
.field textarea { min-height: 120px; resize: vertical; }
.field-error {
  display: none; margin: 0.45rem 0 0;
  color: var(--terracotta-deep); font-size: 0.88rem; font-weight: 500;
}
.field-error.is-visible { display: block; }
.field input[aria-invalid="true"],
.field select[aria-invalid="true"],
.field textarea[aria-invalid="true"] { border-color: var(--terracotta); }
.field input::placeholder, .field textarea::placeholder { color: #a09a8e; }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--terracotta);
  box-shadow: 0 0 0 4px rgba(167, 67, 54, 0.15);
}
.form-note { font-size: 0.85rem; color: var(--charcoal-soft); margin: 0; text-align: center; }
.form-success {
  margin: 0; padding: 1rem 1.2rem; border-radius: 10px;
  background: rgba(104, 123, 106, 0.14); border: 1px solid var(--sage);
  color: var(--charcoal); font-weight: 500; font-size: 0.96rem;
}

/* ---------- Footer ---------- */
.site-footer { background: var(--charcoal); color: var(--cream); padding: 3.5rem 0 0; }
.footer-grid { display: grid; grid-template-columns: 1.2fr 1fr 1fr; gap: 2rem; padding-bottom: 2.5rem; }
.footer-brand .logo-wordmark { color: var(--cream); }
.footer-tagline { color: rgba(247, 243, 236, 0.7); font-size: 0.95rem; margin: 0.9rem 0 0; }
.footer-nav { display: flex; flex-direction: column; gap: 0.6rem; }
.footer-nav a { color: rgba(247, 243, 236, 0.85); text-decoration: none; font-weight: 500; width: fit-content; }
.footer-nav a:hover { color: var(--blush); }
.footer-contact { display: flex; flex-direction: column; gap: 0.6rem; color: rgba(247, 243, 236, 0.85); }
.footer-contact a { color: rgba(247, 243, 236, 0.85); }
.footer-bottom { border-top: 1px solid rgba(247, 243, 236, 0.15); padding: 1.4rem var(--gutter); }
.footer-bottom p { margin: 0; font-size: 0.86rem; color: rgba(247, 243, 236, 0.6); text-align: center; }

/* ---------- Reveal on scroll ---------- */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity 0.6s ease, transform 0.6s ease; }
.reveal.is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .orb-blush, .orb-sage, .orb-terra,
  .hero-bg .orb-a, .hero-bg .orb-b, .hero-bg .orb-c, .hero-bg .orb-d,
  .spark-1, .spark-2, .spark-3 { animation: none; }
  .hero-card, .orb-wrap, .spark-wrap, .hero-card-content,
  .hero-copy, .stat-cards { will-change: auto; }
  *, *::before, *::after { transition-duration: 0.01ms !important; animation-duration: 0.01ms !important; }
}
/* Apple HIG: when the user reduces transparency, drop the frosted header */
@media (prefers-reduced-transparency: reduce) {
  .site-header {
    -webkit-backdrop-filter: none; backdrop-filter: none;
    background: var(--cream);
  }
}

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
  .steps { grid-template-columns: repeat(2, 1fr); }
  .service-grid { grid-template-columns: repeat(2, 1fr); }
  .hero { min-height: auto; }
  .hero-grid { grid-template-columns: 1fr; }
  .hero-side { gap: 1.2rem; }
  .hero-partners { margin-top: 2rem; }
  .about-grid, .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 720px) {
  .main-nav, .btn-nav-cta { display: none; }
  .menu-btn { display: flex; }
  .main-nav + .header-actions { margin-left: auto; }
  .steps, .service-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .hero-ctas .btn { flex: 1 1 100%; }
}