/* ================================================
   MCLEAN — Stylesheet
   ================================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');

/* --- Variables --- */
:root {
  --color-primary: #1a7fc1;
  --color-primary-dark: #145f91;
  --color-primary-light: #e8f4fb;
  --color-dark: #0f2744;
  --color-text: #1a1a2e;
  --color-text-muted: #6b7280;
  --color-white: #ffffff;
  --color-bg-alt: #f8f9fa;
  --color-border: #e5e7eb;

  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.1);
  --shadow-lg: 0 8px 32px rgba(0,0,0,0.12);

  --radius-sm: 6px;
  --radius-md: 12px;

  --ease: 0.2s ease;
  --max-w: 1200px;
}

/* --- Reset --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: var(--font); color: var(--color-text); background: var(--color-white); line-height: 1.65; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, textarea, select { font-family: inherit; }

/* --- Container --- */
.container { max-width: var(--max-w); margin: 0 auto; padding: 0 24px; }

/* --- Typography --- */
h1, h2, h3, h4 { line-height: 1.2; font-weight: 700; }
h1 { font-size: clamp(2rem, 4.5vw, 3.25rem); }
h2 { font-size: clamp(1.6rem, 3vw, 2.25rem); }
h3 { font-size: clamp(1.1rem, 2vw, 1.35rem); }
p { color: var(--color-text-muted); }

/* --- Buttons --- */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 28px; border-radius: var(--radius-sm);
  font-size: 1rem; font-weight: 600; white-space: nowrap;
  transition: all var(--ease); cursor: pointer;
}
.btn-primary { background: var(--color-primary); color: #fff; }
.btn-primary:hover { background: var(--color-primary-dark); transform: translateY(-1px); box-shadow: var(--shadow-md); }
.btn-outline { background: transparent; color: var(--color-primary); border: 2px solid var(--color-primary); }
.btn-outline:hover { background: var(--color-primary); color: #fff; }
.btn-outline-white { background: transparent; color: #fff; border: 2px solid rgba(255,255,255,0.5); }
.btn-outline-white:hover { background: rgba(255,255,255,0.1); border-color: #fff; }
.btn-white { background: #fff; color: var(--color-primary); }
.btn-white:hover { background: var(--color-primary-light); transform: translateY(-1px); }
.btn-lg { padding: 18px 36px; font-size: 1.05rem; }
.btn svg { width: 18px; height: 18px; flex-shrink: 0; }

/* --- Section label (small eyebrow) --- */
.label {
  display: inline-block; color: var(--color-primary);
  font-size: 0.8rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: 0.1em; margin-bottom: 12px;
}
.label-dark { color: #7ec8f0; }

/* --- Section header --- */
.section-header { text-align: center; margin-bottom: 56px; }
.section-header p { font-size: 1.05rem; margin-top: 12px; max-width: 580px; margin-left: auto; margin-right: auto; }
.section-header h2 { max-width: 680px; margin-left: auto; margin-right: auto; }

/* --- Sections --- */
.section { padding: 80px 0; }
.section-alt { background: var(--color-bg-alt); }
.section-dark { background: var(--color-dark); color: #fff; }
.section-dark p { color: rgba(255,255,255,0.7); }
.section-dark h2, .section-dark h3 { color: #fff; }
.section-primary { background: var(--color-primary); color: #fff; }
.section-primary p { color: rgba(255,255,255,0.85); }
.section-primary h2 { color: #fff; }

/* =====================
   HEADER
   ===================== */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: #fff; border-bottom: 1px solid var(--color-border);
  transition: box-shadow var(--ease);
}
.site-header.scrolled { box-shadow: var(--shadow-md); }
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 72px; max-width: var(--max-w); margin: 0 auto; padding: 0 24px;
}
.header-logo img { height: 42px; width: auto; }
.header-nav { display: flex; align-items: center; gap: 4px; }
.nav-links { display: flex; align-items: center; gap: 2px; }
.nav-links a {
  padding: 8px 14px; border-radius: var(--radius-sm);
  font-size: 0.9rem; font-weight: 500; color: var(--color-text);
  transition: all var(--ease);
}
.nav-links a:hover, .nav-links a.active { color: var(--color-primary); background: var(--color-primary-light); }
.header-actions { display: flex; align-items: center; gap: 12px; margin-left: 12px; }
.nav-client {
  font-size: 0.85rem; font-weight: 500; color: var(--color-text-muted);
  padding: 8px 12px; border-radius: var(--radius-sm); transition: color var(--ease);
}
.nav-client:hover { color: var(--color-primary); }
.menu-toggle { display: none; flex-direction: column; gap: 5px; padding: 8px; }
.menu-toggle span { display: block; width: 22px; height: 2px; background: var(--color-text); border-radius: 2px; transition: all var(--ease); }
.menu-toggle.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle.active span:nth-child(2) { opacity: 0; }
.menu-toggle.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* =====================
   HERO
   ===================== */
.hero {
  background: var(--color-dark); color: #fff;
  padding: 100px 24px 80px; position: relative; overflow: hidden;
}
.hero::before {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(26,127,193,0.25) 0%, transparent 55%);
  pointer-events: none;
}
.hero::after {
  content: ''; position: absolute; inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%231a7fc1' fill-opacity='0.04'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  pointer-events: none;
}
.hero-content { max-width: var(--max-w); margin: 0 auto; position: relative; z-index: 1; }
.hero h1 { color: #fff; max-width: 760px; margin-bottom: 20px; }
.hero h1 em { font-style: normal; color: #7ec8f0; }
.hero-sub { font-size: 1.15rem; color: rgba(255,255,255,0.72); max-width: 580px; margin-bottom: 40px; line-height: 1.7; }
.hero-ctas { display: flex; flex-wrap: wrap; gap: 16px; margin-bottom: 64px; }
.hero-stats {
  display: flex; flex-wrap: wrap; gap: 40px;
  padding-top: 40px; border-top: 1px solid rgba(255,255,255,0.12);
}
.hero-stat-value { font-size: 1.8rem; font-weight: 800; color: #fff; line-height: 1; }
.hero-stat-label { font-size: 0.82rem; color: rgba(255,255,255,0.55); margin-top: 4px; text-transform: uppercase; letter-spacing: 0.04em; }

/* =====================
   SERVICES CARDS
   ===================== */
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.service-card {
  background: #fff; border: 1px solid var(--color-border);
  border-top: 4px solid var(--color-primary); border-radius: var(--radius-md);
  padding: 32px; transition: all var(--ease);
}
.service-card:hover { box-shadow: var(--shadow-md); transform: translateY(-3px); border-color: var(--color-primary); }
.service-card .card-icon {
  width: 52px; height: 52px; background: var(--color-primary-light);
  border-radius: var(--radius-sm); display: flex; align-items: center;
  justify-content: center; margin-bottom: 20px; color: var(--color-primary);
}
.service-card .card-icon svg { width: 26px; height: 26px; }
.service-card h3 { margin-bottom: 10px; }
.service-card p { font-size: 0.95rem; }
.card-link {
  display: inline-flex; align-items: center; gap: 6px;
  margin-top: 20px; font-size: 0.9rem; font-weight: 600;
  color: var(--color-primary); transition: gap var(--ease);
}
.card-link:hover { gap: 10px; }
.card-link svg { width: 16px; height: 16px; }

/* =====================
   DIFFERENTIALS
   ===================== */
.differentials-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.diff-item {
  display: flex; gap: 16px; padding: 24px;
  border-radius: var(--radius-md); transition: background var(--ease);
}
.diff-item:hover { background: var(--color-bg-alt); }
.diff-icon {
  flex-shrink: 0; width: 44px; height: 44px;
  background: var(--color-primary-light); border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  color: var(--color-primary); margin-top: 2px;
}
.diff-icon svg { width: 22px; height: 22px; }
.diff-text h3 { font-size: 1rem; margin-bottom: 4px; }
.diff-text p { font-size: 0.88rem; }

/* =====================
   HOW IT WORKS
   ===================== */
.steps { max-width: 680px; margin: 0 auto; }
.step { display: flex; gap: 24px; position: relative; padding-bottom: 40px; }
.step:last-child { padding-bottom: 0; }
.step-num {
  flex-shrink: 0; width: 48px; height: 48px;
  background: var(--color-primary); color: #fff; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-weight: 800; font-size: 1.1rem; position: relative; z-index: 1;
}
.step:not(:last-child)::after {
  content: ''; position: absolute; top: 48px; left: 24px;
  transform: translateX(-50%); width: 2px;
  height: calc(100% - 48px);
  background: var(--color-border);
}
.step-body { padding-top: 10px; }
.step-body h3 { margin-bottom: 6px; font-size: 1.05rem; }
.step-body p { font-size: 0.92rem; }

/* =====================
   SECTORS
   ===================== */
.sectors-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 16px; }
.sector-card {
  background: #fff; border: 1px solid var(--color-border);
  border-radius: var(--radius-md); padding: 28px 16px;
  text-align: center; transition: all var(--ease);
}
.sector-card:hover { border-color: var(--color-primary); box-shadow: var(--shadow-md); transform: translateY(-2px); }
.sector-icon {
  width: 56px; height: 56px; background: var(--color-primary-light);
  border-radius: 50%; display: flex; align-items: center;
  justify-content: center; margin: 0 auto 14px;
  color: var(--color-primary); transition: all var(--ease);
}
.sector-card:hover .sector-icon { background: var(--color-primary); color: #fff; }
.sector-icon svg { width: 26px; height: 26px; }
.sector-card h3 { font-size: 0.9rem; margin-bottom: 10px; }
.sector-card .card-link { font-size: 0.8rem; justify-content: center; }

/* =====================
   STATS BAR
   ===================== */
.stats-bar { background: var(--color-primary); padding: 52px 24px; }
.stats-bar-inner { display: flex; justify-content: center; gap: 80px; flex-wrap: wrap; max-width: var(--max-w); margin: 0 auto; }
.stat-item { text-align: center; color: #fff; }
.stat-value { font-size: 2.75rem; font-weight: 800; line-height: 1; }
.stat-label { font-size: 0.85rem; color: rgba(255,255,255,0.75); margin-top: 6px; }

/* =====================
   TECH SECTION
   ===================== */
.tech-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.tech-points { display: flex; flex-direction: column; gap: 16px; margin-top: 28px; }
.tech-point { display: flex; gap: 14px; align-items: flex-start; }
.tech-dot { flex-shrink: 0; width: 8px; height: 8px; background: #7ec8f0; border-radius: 50%; margin-top: 8px; }
.tech-point strong { color: #fff; display: block; margin-bottom: 2px; }
.tech-point p { font-size: 0.92rem; }
.tech-visual {
  background: rgba(26,127,193,0.12); border: 1px solid rgba(26,127,193,0.25);
  border-radius: var(--radius-md); padding: 40px; display: flex;
  flex-direction: column; gap: 16px;
}
.tech-visual-item {
  display: flex; gap: 14px; align-items: center;
  background: rgba(255,255,255,0.05); border-radius: var(--radius-sm);
  padding: 14px 16px;
}
.tech-visual-item svg { width: 20px; height: 20px; color: #7ec8f0; flex-shrink: 0; }
.tech-visual-item span { font-size: 0.9rem; color: rgba(255,255,255,0.85); font-weight: 500; }

/* =====================
   QUALITY SECTION
   ===================== */
.quality-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.quality-card {
  background: #fff; border-radius: var(--radius-md); padding: 28px;
  border: 1px solid var(--color-border); transition: all var(--ease);
}
.quality-card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }
.quality-card .q-icon {
  width: 48px; height: 48px; background: var(--color-primary-light);
  border-radius: var(--radius-sm); display: flex; align-items: center;
  justify-content: center; margin-bottom: 16px; color: var(--color-primary);
}
.quality-card .q-icon svg { width: 24px; height: 24px; }
.quality-card h3 { font-size: 1rem; margin-bottom: 6px; }
.quality-card p { font-size: 0.88rem; }

/* =====================
   SOCIAL PROOF
   ===================== */
.proof-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; }
.proof-item { text-align: center; padding: 40px 20px; border-right: 1px solid var(--color-border); }
.proof-item:last-child { border-right: none; }
.proof-num { font-size: 2.5rem; font-weight: 800; color: var(--color-primary); line-height: 1; margin-bottom: 4px; }
.proof-text { font-size: 0.9rem; color: var(--color-text-muted); }

/* =====================
   CTA BLOCK
   ===================== */
.cta-block { background: var(--color-dark); padding: 96px 24px; text-align: center; }
.cta-block h2 { color: #fff; max-width: 640px; margin: 0 auto 16px; }
.cta-block p { color: rgba(255,255,255,0.7); max-width: 520px; margin: 0 auto 40px; font-size: 1.05rem; }
.cta-block-btns { display: flex; flex-wrap: wrap; gap: 16px; justify-content: center; }

/* =====================
   FAQ
   ===================== */
.faq-list { max-width: 720px; margin: 0 auto; }
.faq-item { border-bottom: 1px solid var(--color-border); }
.faq-q {
  width: 100%; display: flex; justify-content: space-between; align-items: center;
  padding: 20px 0; font-size: 0.98rem; font-weight: 600;
  color: var(--color-text); text-align: left; transition: color var(--ease);
}
.faq-q:hover { color: var(--color-primary); }
.faq-q svg { flex-shrink: 0; width: 20px; height: 20px; transition: transform var(--ease); }
.faq-item.open .faq-q svg { transform: rotate(180deg); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height 0.3s ease; }
.faq-a-inner { padding: 0 0 20px; font-size: 0.93rem; color: var(--color-text-muted); line-height: 1.7; }
.faq-item.open .faq-a { max-height: 400px; }

/* =====================
   FORM
   ===================== */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group.full { grid-column: 1 / -1; }
.form-group label { font-size: 0.88rem; font-weight: 600; color: var(--color-text); }
.form-group input,
.form-group select,
.form-group textarea {
  padding: 12px 16px; border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm); font-size: 0.95rem; color: var(--color-text);
  background: #fff; transition: border-color var(--ease); outline: none;
  appearance: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { border-color: var(--color-primary); box-shadow: 0 0 0 3px rgba(26,127,193,0.1); }
.form-group textarea { resize: vertical; min-height: 100px; }
.form-group select { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%236b7280' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 12px center; padding-right: 40px; }
.form-check { display: flex; align-items: flex-start; gap: 12px; grid-column: 1 / -1; }
.form-check input[type="checkbox"] { flex-shrink: 0; width: 18px; height: 18px; margin-top: 2px; accent-color: var(--color-primary); }
.form-check label { font-size: 0.82rem; font-weight: 400; color: var(--color-text-muted); line-height: 1.5; }
.form-check a { color: var(--color-primary); text-decoration: underline; }
.alert { padding: 16px 20px; border-radius: var(--radius-sm); font-size: 0.93rem; display: none; margin-bottom: 20px; }
.alert-success { background: #dcfce7; color: #15803d; border: 1px solid #86efac; }
.alert-error { background: #fee2e2; color: #b91c1c; border: 1px solid #fca5a5; }

/* =====================
   CONTACT PAGE
   ===================== */
.contact-layout { display: grid; grid-template-columns: 1fr 380px; gap: 64px; align-items: start; }
.contact-sidebar { display: flex; flex-direction: column; gap: 20px; }
.contact-card { background: var(--color-bg-alt); border-radius: var(--radius-md); padding: 28px; }
.contact-card h3 { font-size: 1rem; margin-bottom: 16px; }
.contact-method {
  display: flex; align-items: center; gap: 12px;
  padding: 12px 0; border-bottom: 1px solid var(--color-border); transition: color var(--ease);
}
.contact-method:last-child { border-bottom: none; }
.contact-method:hover { color: var(--color-primary); }
.cm-icon {
  width: 36px; height: 36px; background: var(--color-primary-light);
  border-radius: var(--radius-sm); display: flex; align-items: center;
  justify-content: center; color: var(--color-primary); flex-shrink: 0;
}
.cm-icon svg { width: 18px; height: 18px; }
.cm-lbl { font-size: 0.75rem; color: var(--color-text-muted); }
.cm-val { font-size: 0.9rem; font-weight: 600; color: var(--color-text); }
.contact-map { border-radius: var(--radius-md); overflow: hidden; }

/* =====================
   PAGE HERO (inner pages)
   ===================== */
.page-hero { background: var(--color-dark); padding: 80px 24px 64px; }
.page-hero .container { max-width: var(--max-w); }
.breadcrumb { font-size: 0.82rem; color: rgba(255,255,255,0.45); margin-bottom: 20px; }
.breadcrumb a { color: rgba(255,255,255,0.45); transition: color var(--ease); }
.breadcrumb a:hover { color: rgba(255,255,255,0.8); }
.breadcrumb span { color: rgba(255,255,255,0.7); }
.page-hero h1 { color: #fff; max-width: 760px; margin-bottom: 16px; }
.page-hero p { color: rgba(255,255,255,0.7); font-size: 1.1rem; max-width: 560px; margin-bottom: 32px; }

/* =====================
   FEATURE LIST (used in Hotels / Restaurants)
   ===================== */
.feature-list { display: flex; flex-direction: column; gap: 12px; }
.feature-item { display: flex; gap: 12px; align-items: flex-start; }
.feature-check {
  flex-shrink: 0; width: 22px; height: 22px;
  background: var(--color-primary-light); border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  margin-top: 2px;
}
.feature-check svg { width: 13px; height: 13px; color: var(--color-primary); }
.feature-item p { font-size: 0.95rem; color: var(--color-text-muted); }
.feature-item strong { color: var(--color-text); }

/* =====================
   TWO COL LAYOUT
   ===================== */
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.two-col.reverse .two-col-text { order: 1; }
.two-col.reverse .two-col-media { order: 0; }
.two-col-text p { margin-top: 12px; margin-bottom: 24px; }

/* =====================
   PROBLEMS (Hotels/Restaurants)
   ===================== */
.problems-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.problem-card {
  border: 1px solid var(--color-border); border-radius: var(--radius-md);
  padding: 24px; background: #fff; transition: all var(--ease);
}
.problem-card:hover { box-shadow: var(--shadow-sm); }
.problem-icon { font-size: 1.5rem; margin-bottom: 10px; }
.problem-card h3 { font-size: 0.95rem; margin-bottom: 6px; }
.problem-card p { font-size: 0.87rem; }

/* =====================
   FOOTER
   ===================== */
.site-footer { background: #091c35; color: rgba(255,255,255,0.75); padding: 64px 24px 0; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 48px; max-width: var(--max-w); margin: 0 auto; padding-bottom: 48px; }
.footer-brand img { height: 38px; width: auto; filter: brightness(0) invert(1); margin-bottom: 14px; }
.footer-brand p { font-size: 0.88rem; color: rgba(255,255,255,0.5); line-height: 1.7; max-width: 250px; }
.footer-brand .social-links { display: flex; gap: 10px; margin-top: 16px; }
.social-link {
  width: 36px; height: 36px; background: rgba(255,255,255,0.08);
  border-radius: var(--radius-sm); display: flex; align-items: center;
  justify-content: center; color: rgba(255,255,255,0.5); transition: all var(--ease);
}
.social-link:hover { background: var(--color-primary); color: #fff; }
.social-link svg { width: 16px; height: 16px; }
.footer-col h4 { font-size: 0.78rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; color: rgba(255,255,255,0.4); margin-bottom: 16px; }
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col a { font-size: 0.88rem; color: rgba(255,255,255,0.6); transition: color var(--ease); }
.footer-col a:hover { color: #fff; }
.footer-contact-item { display: flex; align-items: center; gap: 8px; font-size: 0.87rem; color: rgba(255,255,255,0.6); margin-bottom: 10px; transition: color var(--ease); }
.footer-contact-item:hover { color: #fff; }
.footer-contact-item svg { width: 14px; height: 14px; color: var(--color-primary); flex-shrink: 0; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08); padding: 24px 0;
  max-width: var(--max-w); margin: 0 auto;
  display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px;
}
.footer-bottom p { font-size: 0.78rem; color: rgba(255,255,255,0.35); }
.footer-legal { display: flex; gap: 20px; }
.footer-legal a { font-size: 0.78rem; color: rgba(255,255,255,0.35); transition: color var(--ease); }
.footer-legal a:hover { color: rgba(255,255,255,0.7); }

/* =====================
   MOBILE STICKY CTA
   ===================== */
.mobile-sticky {
  display: none; position: fixed; bottom: 0; left: 0; right: 0;
  z-index: 200; background: #fff; border-top: 1px solid var(--color-border);
  padding: 10px 16px; box-shadow: 0 -4px 16px rgba(0,0,0,0.1);
}
.mobile-sticky-inner { display: grid; grid-template-columns: 1fr 1fr 1.5fr; gap: 8px; }
.ms-btn {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 3px; padding: 9px 6px; border-radius: var(--radius-sm);
  font-size: 0.7rem; font-weight: 600; transition: all var(--ease);
}
.ms-btn svg { width: 20px; height: 20px; }
.ms-btn.call { background: var(--color-bg-alt); color: var(--color-text); }
.ms-btn.whatsapp { background: #dcfce7; color: #15803d; }
.ms-btn.cta { background: var(--color-primary); color: #fff; }

/* =====================
   RESPONSIVE
   ===================== */
@media (max-width: 1024px) {
  .sectors-grid { grid-template-columns: repeat(3, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .contact-layout { grid-template-columns: 1fr; }
  .tech-grid { grid-template-columns: 1fr; gap: 40px; }
  .proof-grid { grid-template-columns: repeat(2, 1fr); }
  .proof-item { border-right: none; border-bottom: 1px solid var(--color-border); }
  .proof-item:nth-child(3), .proof-item:nth-child(4) { border-bottom: none; }
}

@media (max-width: 768px) {
  .section { padding: 60px 0; }

  .header-nav { display: none; }
  .header-nav.open {
    display: flex; flex-direction: column;
    position: fixed; top: 72px; left: 0; right: 0;
    background: #fff; padding: 16px 20px 24px;
    border-bottom: 1px solid var(--color-border);
    box-shadow: var(--shadow-lg); z-index: 99; gap: 0;
  }
  .nav-links { flex-direction: column; align-items: flex-start; width: 100%; }
  .nav-links a { padding: 12px 0; width: 100%; border-bottom: 1px solid var(--color-border); }
  .header-actions { flex-direction: column; width: 100%; margin-left: 0; margin-top: 12px; gap: 8px; }
  .header-actions .btn { width: 100%; justify-content: center; }
  .nav-client { padding: 12px 0; }
  .menu-toggle { display: flex; }

  .hero { padding: 60px 20px 48px; }
  .hero-stats { gap: 24px; }
  .hero-ctas { flex-direction: column; }
  .hero-ctas .btn { justify-content: center; }

  .services-grid { grid-template-columns: 1fr; }
  .differentials-grid { grid-template-columns: 1fr; }
  .sectors-grid { grid-template-columns: repeat(2, 1fr); }
  .quality-grid { grid-template-columns: 1fr; }
  .proof-grid { grid-template-columns: 1fr; }
  .proof-item { border-bottom: 1px solid var(--color-border); }
  .two-col { grid-template-columns: 1fr; gap: 40px; }
  .two-col.reverse .two-col-text, .two-col.reverse .two-col-media { order: unset; }
  .problems-grid { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .form-group.full { grid-column: 1; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .stats-bar-inner { gap: 36px; }
  .cta-block-btns { flex-direction: column; align-items: center; }
  .mobile-sticky { display: block; }
  body { padding-bottom: 70px; }
}

@media (max-width: 480px) {
  .sectors-grid { grid-template-columns: 1fr 1fr; }
  .hero-stats { gap: 16px; }
}