/*
Theme Name:  Amifin
Theme URI:   https://amifin.co.za
Author:      Amifin (Pty) Ltd
Author URI:  https://amifin.co.za
Description: Custom WordPress theme for Amifin — Your Trusted ICT Solutions Partner.
Version:     1.0.0
License:     Proprietary
Text Domain: amifin
Tags:        business, ict, technology
*/

/* =====================================================
   DESIGN TOKENS
   ===================================================== */
:root {
  --color-primary:        #CC1B1B;
  --color-primary-dark:   #A81616;
  --color-primary-shadow: rgba(204,27,27,0.25);
  --color-primary-tint:   rgba(204,27,27,0.08);
  --color-amber:          #D97706;
  --color-blue:           #2563EB;
  --color-background:     #FFFFFF;
  --color-surface:        #F9FAFB;
  --color-surface-dark:   #111111;
  --color-text-primary:   #111827;
  --color-text-secondary: #6B7280;
  --color-text-muted:     #9CA3AF;
  --color-text-inverse:   #FFFFFF;
  --color-border:         #E5E7EB;
  --color-border-dark:    rgba(255,255,255,0.10);

  --font-family-body:      'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-size-xs:   12px; --font-size-sm:   14px; --font-size-base: 16px;
  --font-size-lg:   18px; --font-size-xl:   20px; --font-size-2xl:  24px;
  --font-size-3xl:  30px; --font-size-4xl:  36px; --font-size-5xl:  48px;
  --font-size-6xl:  60px;
  --font-weight-medium:    500; --font-weight-semibold:  600;
  --font-weight-bold:      700; --font-weight-extrabold: 800;
  --line-height-tight:   1.15; --line-height-normal:  1.5;
  --line-height-relaxed: 1.7;  --line-height-loose:   1.8;
  --letter-spacing-tight: -0.02em;

  --space-1:  4px;  --space-2:  8px;  --space-3:  12px; --space-4:  16px;
  --space-5:  20px; --space-6:  24px; --space-7:  28px; --space-8:  32px;
  --space-10: 40px; --space-12: 48px; --space-14: 56px; --space-16: 64px;
  --space-18: 72px; --space-20: 80px; --space-24: 96px;

  --radius-sm: 4px; --radius-md: 6px; --radius-lg: 8px;
  --radius-xl: 12px; --radius-full: 9999px;
  --border: 1px solid var(--color-border);
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
  --shadow-md: 0 2px 12px rgba(0,0,0,0.08);
  --shadow-lg: 0 8px 32px rgba(0,0,0,0.12);
  --transition-fast:   150ms ease;
  --transition-normal: 250ms ease;
  --ease-out-expo:     cubic-bezier(0.16,1,0.32,1);

  --container-max: 1200px; --container-pad: 24px;
  --nav-height:    68px;   --section-pad-y: 80px;
}

/* =====================================================
   RESET & BASE
   ===================================================== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-family-body);
  font-size: var(--font-size-base);
  color: var(--color-text-primary);
  background: var(--color-background);
  line-height: var(--line-height-normal);
  -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; }

/* =====================================================
   TYPOGRAPHY
   ===================================================== */
h1, h2, h3, h4, h5 { font-family: var(--font-family-body); line-height: var(--line-height-tight); font-weight: var(--font-weight-bold); color: var(--color-text-primary); }
h1 { font-size: clamp(var(--font-size-4xl), 5vw, var(--font-size-5xl)); font-weight: var(--font-weight-extrabold); letter-spacing: var(--letter-spacing-tight); }
h2 { font-size: clamp(var(--font-size-3xl), 3.5vw, var(--font-size-4xl)); }
h3 { font-size: var(--font-size-xl); }
h4 { font-size: var(--font-size-base); }
p  { color: var(--color-text-secondary); line-height: var(--line-height-relaxed); }

/* =====================================================
   LAYOUT
   ===================================================== */
.container { width: 100%; max-width: var(--container-max); margin: 0 auto; padding: 0 var(--container-pad); }
.section       { padding: var(--section-pad-y) 0; }
.section--gray { background: var(--color-surface); }
.section--dark { background: var(--color-surface-dark); }
.section__header { text-align: center; max-width: 640px; margin: 0 auto var(--space-14); }
.section__header p { margin-top: var(--space-3); font-size: var(--font-size-lg); }

/* =====================================================
   BUTTONS
   ===================================================== */
.btn {
  display: inline-flex; align-items: center; gap: var(--space-2);
  padding: var(--space-3) var(--space-7); border-radius: var(--radius-md);
  font-family: var(--font-family-body); font-weight: var(--font-weight-semibold);
  font-size: var(--font-size-sm); white-space: nowrap;
  transition: background var(--transition-normal), transform var(--transition-fast), box-shadow var(--transition-normal);
}
.btn--primary  { background: var(--color-primary); color: var(--color-text-inverse); border: 2px solid transparent; }
.btn--primary:hover  { background: var(--color-primary-dark); box-shadow: 0 4px 16px var(--color-primary-shadow); }
.btn--primary:active { transform: scale(0.98); }
.btn--outline  { background: transparent; color: var(--color-primary); border: 2px solid var(--color-primary); }
.btn--outline:hover { background: var(--color-primary); color: var(--color-text-inverse); }
.btn--full     { width: 100%; justify-content: center; }
.btn--sm       { padding: var(--space-2) var(--space-5); font-size: var(--font-size-xs); }

.link-arrow { display: inline-flex; align-items: center; gap: var(--space-1); color: var(--color-primary); font-weight: var(--font-weight-semibold); font-size: var(--font-size-sm); transition: gap var(--transition-normal); }
.link-arrow::after { content: '→'; }
.link-arrow:hover  { gap: var(--space-2); }

/* =====================================================
   NAVIGATION
   ===================================================== */
.site-header { position: sticky; top: 0; z-index: 900; background: var(--color-background); border-bottom: var(--border); box-shadow: var(--shadow-sm); }
.nav { display: flex; align-items: center; justify-content: space-between; height: var(--nav-height); }
.nav__logo { display: flex; align-items: center; height: 48px; overflow: hidden; }
.nav__logo img { height: 48px !important; width: auto !important; max-height: 48px; object-fit: contain; }


.nav__links { display: flex; align-items: center; gap: var(--space-1); }
.nav__links a { position: relative; padding: var(--space-1) var(--space-3); font-size: var(--font-size-sm); font-weight: var(--font-weight-medium); color: var(--color-text-primary); transition: color var(--transition-normal); }
.nav__links a::after { content: ''; position: absolute; bottom: -2px; left: var(--space-3); width: 0; height: 2px; background: var(--color-primary); transition: width var(--transition-normal); border-radius: var(--radius-full); }
.nav__links a:hover, .nav__links a.active { color: var(--color-primary); }
.nav__links a:hover::after, .nav__links a.active::after { width: calc(100% - var(--space-6)); }
.nav__cta { margin-left: var(--space-3); }

.nav__hamburger { display: none; flex-direction: column; gap: 5px; padding: var(--space-1); }
.nav__hamburger span { display: block; width: 22px; height: 2px; background: var(--color-text-primary); border-radius: var(--radius-full); transition: transform var(--transition-normal), opacity var(--transition-fast); }
.nav__hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav__hamburger.open span:nth-child(2) { opacity: 0; }
.nav__hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.nav__mobile { display: none; flex-direction: column; background: var(--color-background); border-top: var(--border); }
.nav__mobile.open { display: flex; }
.nav__mobile a { display: block; padding: var(--space-3) var(--space-6); font-size: var(--font-size-base); font-weight: var(--font-weight-medium); border-bottom: var(--border); transition: background var(--transition-fast), color var(--transition-fast); }
.nav__mobile a:hover { background: var(--color-surface); color: var(--color-primary); }
.nav__mobile .btn { margin: var(--space-4) var(--space-6); }

/* =====================================================
   PAGE HERO (inner pages)
   ===================================================== */
.page-hero { background: var(--color-surface); border-bottom: var(--border); padding: var(--space-16) 0; text-align: center; }
.page-hero h1 { margin-bottom: var(--space-3); }
.page-hero p  { font-size: var(--font-size-lg); max-width: 540px; margin: 0 auto; }
.highlight-blue { color: var(--color-blue); display: block; }

/* =====================================================
   HERO (home)
   ===================================================== */
.hero {
  text-align: center; display: flex; align-items: center; justify-content: center;
  min-height: calc(100vh - var(--nav-height));
  padding: var(--space-16) var(--container-pad);
  background: var(--color-background);
}
.hero__content { max-width: 860px; margin: 0 auto; width: 100%; }
.hero__content h1 { margin-bottom: var(--space-5); font-size: clamp(1.9rem, 3.5vw + 0.5rem, 3.5rem); }
.hero__sub { font-size: var(--font-size-lg); margin-bottom: var(--space-8); }
.hero__sub em { font-style: italic; font-weight: var(--font-weight-semibold); color: var(--color-amber); }

@keyframes brand-gradient-shift {
  0%   { background-position: 0%   50%; }
  50%  { background-position: 100% 50%; }
  100% { background-position: 0%   50%; }
}
.hero-gradient {
  background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-amber) 35%, var(--color-blue) 65%, var(--color-amber) 80%, var(--color-primary) 100%);
  background-size: 300% auto;
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
  animation: brand-gradient-shift 4s ease-in-out infinite;
}

/* =====================================================
   CARDS (home solutions)
   ===================================================== */
.cards-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-6); }
.card { background: var(--color-background); border: var(--border); border-radius: var(--radius-lg); padding: var(--space-8) var(--space-7); display: flex; flex-direction: column; transition: transform var(--transition-normal), box-shadow var(--transition-normal); }
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.card__icon { width: 48px; height: 48px; display: flex; align-items: center; justify-content: center; background: var(--color-primary-tint); border-radius: var(--radius-xl); color: var(--color-primary); margin-bottom: var(--space-5); flex-shrink: 0; }
.card__icon svg { width: 24px; height: 24px; }
.card h3 { font-size: var(--font-size-base); margin-bottom: var(--space-3); }
.card p  { font-size: var(--font-size-sm); flex: 1; margin-bottom: var(--space-5); }
.card .link-arrow { margin-top: auto; }

/* =====================================================
   SOLUTIONS CARDS
   ===================================================== */
.solutions-grid       { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-7); }
.solutions-grid--solo { grid-template-columns: repeat(3, 1fr); }
.solutions-grid--solo .sol-card { max-width: 380px; }

.sol-card { background: var(--color-background); border: var(--border); border-radius: var(--radius-lg); padding: var(--space-8) var(--space-7); display: flex; flex-direction: column; transition: transform var(--transition-normal), box-shadow var(--transition-normal); }
.sol-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.sol-card__icon { width: 52px; height: 52px; display: flex; align-items: center; justify-content: center; background: var(--color-primary-tint); border-radius: var(--radius-xl); color: var(--color-primary); margin-bottom: var(--space-4); flex-shrink: 0; }
.sol-card__icon svg { width: 26px; height: 26px; }
.sol-card h3      { font-size: var(--font-size-lg); margin-bottom: var(--space-1); }
.sol-card__tag    { font-size: var(--font-size-xs); color: var(--color-text-muted); font-style: italic; margin-bottom: var(--space-4); }
.sol-card ul      { flex: 1; margin-bottom: var(--space-6); }
.sol-card ul li   { position: relative; padding-left: var(--space-4); font-size: var(--font-size-sm); color: var(--color-text-secondary); margin-bottom: var(--space-2); line-height: 1.5; }
.sol-card ul li::before { content: ''; position: absolute; left: 0; top: 7px; width: 6px; height: 6px; background: var(--color-primary); border-radius: 50%; }

/* =====================================================
   BALANCE SECTION
   ===================================================== */
.balance-wrap { text-align: center; }
.balance-text { max-width: 680px; margin: 0 auto var(--space-12); font-size: var(--font-size-lg); line-height: var(--line-height-loose); color: var(--color-text-secondary); }
.balance-text a { color: var(--color-blue); font-weight: var(--font-weight-semibold); }
.balance-text a.link-red { color: var(--color-primary); }

/* =====================================================
   STATS SECTION
   ===================================================== */
.stats-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-8); text-align: center; }
.stat-item  { display: flex; flex-direction: column; align-items: center; }
.stat-item__icon { width: 56px; height: 56px; background: var(--color-primary-tint); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: var(--color-amber); margin-bottom: var(--space-4); }
.stat-item__icon svg { width: 28px; height: 28px; }
.stat-item__number { font-size: var(--font-size-5xl); font-weight: var(--font-weight-extrabold); color: var(--color-amber); line-height: 1; letter-spacing: var(--letter-spacing-tight); margin-bottom: var(--space-2); }
.stat-item__label  { font-size: var(--font-size-sm); color: var(--color-text-muted); font-weight: var(--font-weight-medium); }

/* =====================================================
   CTA BANNER (dark)
   ===================================================== */
.cta-banner { background: var(--color-surface-dark); padding: var(--space-20) 0; }
.cta-banner__inner { text-align: center; max-width: 640px; margin: 0 auto; }
.cta-banner__inner h2 { color: var(--color-text-inverse); margin-bottom: var(--space-4); }
.cta-banner__inner p  { color: rgba(255,255,255,0.70); font-size: var(--font-size-lg); margin-bottom: var(--space-8); }

/* =====================================================
   ABOUT PAGE
   ===================================================== */
.about-grid { display: grid; grid-template-columns: 1fr 220px; gap: var(--space-12); align-items: start; }
.about-story h2 { text-align: left; margin-bottom: var(--space-5); }
.about-story p  { font-size: var(--font-size-base); margin-bottom: var(--space-4); }

.stat-card { background: var(--color-surface); border: var(--border); border-radius: var(--radius-lg); padding: var(--space-8) var(--space-10); text-align: center; position: sticky; top: calc(var(--nav-height) + var(--space-6)); }
.stat-card__number { font-size: var(--font-size-6xl); font-weight: var(--font-weight-extrabold); color: var(--color-amber); line-height: 1; letter-spacing: var(--letter-spacing-tight); }
.stat-card__label  { font-size: var(--font-size-sm); color: var(--color-text-muted); margin-top: var(--space-2); font-weight: var(--font-weight-medium); }

.values-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-6); }
.value-card { text-align: center; padding: var(--space-8) var(--space-6); background: var(--color-background); border: var(--border); border-radius: var(--radius-lg); transition: transform var(--transition-normal), box-shadow var(--transition-normal); }
.value-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.value-card__icon { width: 56px; height: 56px; border-radius: 50%; display: flex; align-items: center; justify-content: center; margin: 0 auto var(--space-5); }
.value-card__icon--blue  { background: rgba(37,99,235,0.10); color: var(--color-blue); }
.value-card__icon--amber { background: rgba(217,119,6,0.10);  color: var(--color-amber); }
.value-card__icon svg    { width: 26px; height: 26px; }
.value-card h3 { font-size: var(--font-size-base); margin-bottom: var(--space-3); }
.value-card p  { font-size: var(--font-size-sm); }

.team-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-6); }
.team-card { text-align: center; padding: var(--space-8) var(--space-6); background: var(--color-background); border: var(--border); border-radius: var(--radius-lg); transition: transform var(--transition-normal), box-shadow var(--transition-normal); }
.team-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.team-card__avatar { width: 72px; height: 72px; border-radius: 50%; display: flex; align-items: center; justify-content: center; margin: 0 auto var(--space-4); }
.team-card__avatar--blue   { background: rgba(37,99,235,0.12); color: var(--color-blue); }
.team-card__avatar--amber  { background: rgba(217,119,6,0.12);  color: var(--color-amber); }
.team-card__avatar--orange { background: rgba(204,27,27,0.10);  color: var(--color-primary); }
.team-card__avatar svg     { width: 36px; height: 36px; }
.team-card h3              { font-size: var(--font-size-base); margin-bottom: var(--space-1); }
.team-card__role           { font-size: var(--font-size-xs); color: var(--color-primary); font-weight: var(--font-weight-semibold); margin-bottom: var(--space-3); }
.team-card p               { font-size: var(--font-size-sm); }

.why-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-4); }
.why-item { display: flex; align-items: center; gap: var(--space-4); padding: var(--space-4) var(--space-5); background: var(--color-surface); border: var(--border); border-radius: var(--radius-lg); }
.why-item__icon { width: 40px; height: 40px; background: var(--color-primary-tint); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: var(--color-primary); flex-shrink: 0; }
.why-item__icon svg { width: 20px; height: 20px; }
.why-item p { font-size: var(--font-size-sm); color: var(--color-text-primary); font-weight: var(--font-weight-medium); }

/* =====================================================
   CONTACT PAGE
   ===================================================== */
.contact-hero { background: var(--color-surface); border-bottom: var(--border); padding: var(--space-16) var(--container-pad); text-align: center; }
.contact-hero h1 { font-size: clamp(var(--font-size-3xl), 4vw, var(--font-size-5xl)); margin-bottom: var(--space-3); }
.contact-hero p  { font-size: var(--font-size-lg); max-width: 560px; margin: 0 auto; }

.contact-layout { display: grid; grid-template-columns: 1fr 0.8fr; gap: var(--space-12); align-items: start; }

.form-card { background: var(--color-background); border: var(--border); border-radius: var(--radius-lg); padding: var(--space-10); box-shadow: var(--shadow-md); }
.form-card h2 { font-size: var(--font-size-2xl); margin-bottom: var(--space-7); }
.form-row   { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-4); }
.form-group { margin-bottom: var(--space-5); }
.form-group label { display: block; font-size: var(--font-size-sm); font-weight: var(--font-weight-semibold); color: var(--color-text-primary); margin-bottom: var(--space-1); }
.form-group label sup { color: var(--color-primary); }
.form-group input, .form-group textarea { width: 100%; padding: var(--space-3) var(--space-4); border: var(--border); border-radius: var(--radius-md); font-family: var(--font-family-body); font-size: var(--font-size-sm); color: var(--color-text-primary); background: var(--color-background); transition: border-color var(--transition-normal), box-shadow var(--transition-normal); }
.form-group input::placeholder, .form-group textarea::placeholder { color: var(--color-text-muted); }
.form-group input:focus, .form-group textarea:focus { outline: none; border-color: var(--color-primary); box-shadow: 0 0 0 3px var(--color-primary-tint); }
.form-group textarea { resize: vertical; min-height: 120px; }
.form-privacy { font-size: var(--font-size-xs); color: var(--color-text-muted); margin-bottom: var(--space-5); line-height: var(--line-height-relaxed); }
.form-notice { padding: var(--space-3) var(--space-4); border-radius: var(--radius-md); font-size: var(--font-size-sm); margin-bottom: var(--space-4); display: none; }
.form-notice.show     { display: block; }
.form-notice--success { background: #D1FAE5; color: #065F46; border: 1px solid #6EE7B7; }
.form-notice--error   { background: #FEE2E2; color: #991B1B; border: 1px solid #FCA5A5; }

.contact-info > h2 { font-size: var(--font-size-2xl); margin-bottom: var(--space-2); }
.contact-info > p  { font-size: var(--font-size-base); margin-bottom: var(--space-6); }
.info-card { background: var(--color-background); border: var(--border); border-radius: var(--radius-lg); padding: var(--space-5) var(--space-6); display: flex; align-items: center; gap: var(--space-4); margin-bottom: var(--space-5); box-shadow: var(--shadow-sm); }
.info-card__icon { width: 44px; height: 44px; background: var(--color-primary-tint); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: var(--color-primary); flex-shrink: 0; }
.info-card__icon svg { width: 20px; height: 20px; }
.info-card h4 { font-size: var(--font-size-sm); font-weight: var(--font-weight-semibold); margin-bottom: 2px; }
.info-card p  { font-size: var(--font-size-base); color: var(--color-text-primary); font-weight: var(--font-weight-medium); }

.next-steps   { background: var(--color-surface-dark); border-radius: var(--radius-lg); padding: var(--space-7); }
.next-steps h3 { color: var(--color-text-inverse); font-size: var(--font-size-base); margin-bottom: var(--space-5); }
.step-list { display: flex; flex-direction: column; gap: var(--space-4); }
.step      { display: flex; gap: var(--space-4); align-items: flex-start; }
.step__num { width: 24px; height: 24px; background: var(--color-primary); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: var(--font-size-xs); font-weight: var(--font-weight-bold); color: var(--color-text-inverse); flex-shrink: 0; margin-top: 1px; }
.step p    { font-size: var(--font-size-sm); color: rgba(255,255,255,0.80); }

/* =====================================================
   FOOTER
   ===================================================== */
.site-footer { background: var(--color-surface-dark); }
.footer-grid { padding: var(--space-16) 0 var(--space-12); display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: var(--space-10); }
.footer-col h4   { color: var(--color-text-inverse); font-size: var(--font-size-sm); font-weight: var(--font-weight-semibold); margin-bottom: var(--space-4); }
.footer-brand h4 { color: var(--color-amber); font-size: var(--font-size-base); }
.footer-brand p  { font-size: var(--font-size-sm); color: rgba(255,255,255,0.60); line-height: var(--line-height-relaxed); }
.footer-links    { display: flex; flex-direction: column; gap: var(--space-2); }
.footer-links a  { font-size: var(--font-size-sm); color: rgba(255,255,255,0.65); transition: color var(--transition-fast); }
.footer-links a:hover { color: var(--color-text-inverse); }
.footer-contact-item { display: flex; align-items: center; gap: var(--space-2); font-size: var(--font-size-sm); color: rgba(255,255,255,0.65); margin-bottom: var(--space-2); }
.footer-contact-item svg { width: 16px; height: 16px; color: var(--color-primary); flex-shrink: 0; }
.footer-social   { display: flex; gap: var(--space-3); margin-top: var(--space-5); }
.footer-social a { width: 34px; height: 34px; background: rgba(255,255,255,0.08); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: rgba(255,255,255,0.65); transition: background var(--transition-fast), color var(--transition-fast); }
.footer-social a:hover { background: var(--color-primary); color: var(--color-text-inverse); }
.footer-social a svg { width: 15px; height: 15px; }
.footer-bar { border-top: 1px solid var(--color-border-dark); padding: var(--space-5) 0; display: flex; justify-content: space-between; align-items: center; }
.footer-bar p { font-size: var(--font-size-xs); color: rgba(255,255,255,0.40); }

/* =====================================================
   SCROLL ANIMATIONS
   ===================================================== */
.fade-in-up { opacity: 0; transform: translateY(28px); transition: opacity 0.55s var(--ease-out-expo), transform 0.55s var(--ease-out-expo); }
.fade-in-up.visible { opacity: 1; transform: translateY(0); }
.fade-in-up[data-delay="1"] { transition-delay: 0.08s; }
.fade-in-up[data-delay="2"] { transition-delay: 0.16s; }
.fade-in-up[data-delay="3"] { transition-delay: 0.24s; }
.fade-in-up[data-delay="4"] { transition-delay: 0.32s; }
.fade-in-up[data-delay="5"] { transition-delay: 0.40s; }
.fade-in-up[data-delay="6"] { transition-delay: 0.48s; }

/* =====================================================
   RESPONSIVE
   ===================================================== */
@media (max-width: 1024px) {
  .cards-grid { grid-template-columns: repeat(2, 1fr); }
  .solutions-grid { grid-template-columns: repeat(2, 1fr); }
  .solutions-grid--solo { grid-template-columns: repeat(2, 1fr); }
  .solutions-grid--solo .sol-card { max-width: 100%; }
  .footer-grid { grid-template-columns: repeat(2, 1fr); gap: var(--space-8); }
  .about-grid  { grid-template-columns: 1fr; }
  .stat-card   { position: static; }
  .contact-layout { grid-template-columns: 1fr; }
  .team-grid   { grid-template-columns: repeat(2, 1fr); }
  .values-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  :root { --section-pad-y: 56px; }
  .nav__links, .nav__cta { display: none; }
  .nav__hamburger { display: flex; }
  .hero { min-height: calc(80vh - var(--nav-height)); padding: var(--space-12) var(--container-pad); }
  .hero__content h1 { font-size: clamp(1.7rem, 7vw, 2.4rem); }
  .hero__sub { font-size: var(--font-size-base); }
  .cards-grid { grid-template-columns: 1fr; }
  .solutions-grid { grid-template-columns: 1fr; }
  .solutions-grid--solo { grid-template-columns: 1fr; }
  .form-row   { grid-template-columns: 1fr; }
  .form-card  { padding: var(--space-7) var(--space-5); }
  .stats-grid { grid-template-columns: 1fr; gap: var(--space-6); }
  .team-grid  { grid-template-columns: 1fr; }
  .values-grid { grid-template-columns: 1fr; }
  .why-grid   { grid-template-columns: 1fr; }
  .page-hero  { padding: var(--space-12) 0; }
  .page-hero h1 { font-size: clamp(1.7rem, 6vw, 2.5rem); }
  h1 { font-size: var(--font-size-4xl); }
  h2 { font-size: var(--font-size-3xl); }
}

@media (max-width: 560px) {
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bar  { flex-direction: column; gap: var(--space-2); text-align: center; }
  .about-grid  { gap: var(--space-8); }
  .section__header { margin-bottom: var(--space-10); }
}