/* =========================================================
   PP POWERS (OPC) PRIVATE LIMITED — Main Stylesheet
   Palette derived from logo: green -> yellow -> orange -> red
   ========================================================= */

:root {
  --green: #2fae4e;
  --green-dark: #1c7a35;
  --yellow: #ffc93c;
  --orange: #ff8a1e;
  --red: #ef3b3b;
  --ink: #1c2430;
  --ink-soft: #4a5568;
  --paper: #ffffff;
  --paper-soft: #f6f8f7;
  --border: #e6ebe8;

  --gradient-brand: linear-gradient(90deg, var(--green) 0%, var(--yellow) 35%, var(--orange) 68%, var(--red) 100%);
  --gradient-brand-soft: linear-gradient(120deg, rgba(47,174,78,0.12), rgba(255,201,60,0.12), rgba(255,138,30,0.12), rgba(239,59,59,0.12));
  --gradient-hero: radial-gradient(circle at 20% 20%, rgba(47,174,78,0.35), transparent 45%),
                    radial-gradient(circle at 80% 30%, rgba(255,201,60,0.30), transparent 45%),
                    radial-gradient(circle at 60% 85%, rgba(239,59,59,0.28), transparent 50%),
                    linear-gradient(160deg, #0f2a1a 0%, #133a22 40%, #1c2430 100%);

  --shadow-sm: 0 2px 8px rgba(28,36,48,0.06);
  --shadow-md: 0 10px 30px rgba(28,36,48,0.10);
  --shadow-lg: 0 20px 50px rgba(28,36,48,0.18);
  --radius: 16px;
  --radius-sm: 10px;
  --ease: cubic-bezier(.19,1,.22,1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: 'Poppins', 'Segoe UI', Tahoma, sans-serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.65;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4 { margin: 0 0 .5em; line-height: 1.2; font-weight: 700; }
p { margin: 0 0 1em; color: var(--ink-soft); }

.container {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}

.text-gradient {
  background: var(--gradient-brand);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--green-dark);
  background: rgba(47,174,78,0.10);
  border: 1px solid rgba(47,174,78,0.25);
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 16px;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 28px;
  border-radius: 999px;
  font-weight: 600;
  font-size: .95rem;
  border: none;
  cursor: pointer;
  transition: transform .35s var(--ease), box-shadow .35s var(--ease), filter .35s var(--ease);
  white-space: nowrap;
}
.btn-primary {
  background: var(--gradient-brand);
  background-size: 200% 100%;
  color: #fff;
  box-shadow: var(--shadow-md);
}
.btn-primary:hover { background-position: 100% 0; transform: translateY(-3px); box-shadow: var(--shadow-lg); }
.btn-outline {
  background: transparent;
  color: var(--paper);
  border: 2px solid rgba(255,255,255,0.55);
}
.btn-outline:hover { background: rgba(255,255,255,0.12); transform: translateY(-3px); }
.btn-dark {
  background: var(--ink);
  color: #fff;
}
.btn-dark:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); }

/* ---------------- Header / Nav ---------------- */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 14px 0;
  transition: background .4s var(--ease), box-shadow .4s var(--ease), padding .4s var(--ease);
}
.site-header.is-scrolled {
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-sm);
  padding: 8px 0;
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--paper);
  transition: color .4s var(--ease);
}
.site-header.is-scrolled .brand { color: var(--ink); }
.brand img { height: 44px; width: 44px; object-fit: contain; }
.brand small { display: block; font-size: .65rem; font-weight: 500; letter-spacing: .04em; opacity: .8; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 6px;
}
.nav-links a {
  padding: 10px 16px;
  border-radius: 999px;
  font-size: .92rem;
  font-weight: 600;
  color: rgba(255,255,255,0.85);
  transition: background .3s, color .3s;
  position: relative;
}
.site-header.is-scrolled .nav-links a { color: var(--ink-soft); }
.nav-links a:hover { background: rgba(255,255,255,0.15); color: #fff; }
.site-header.is-scrolled .nav-links a:hover { background: rgba(47,174,78,0.10); color: var(--green-dark); }
.nav-links a.active { color: #fff; background: var(--gradient-brand); }
.site-header.is-scrolled .nav-links a.active { color: #fff; }

.nav-cta { display: flex; align-items: center; gap: 14px; }
.nav-cta .btn { padding: 10px 22px; font-size: .85rem; }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  z-index: 1100;
}
.nav-toggle span {
  width: 26px; height: 3px; border-radius: 3px;
  background: var(--paper);
  transition: transform .35s var(--ease), opacity .35s var(--ease), background .35s;
}
.site-header.is-scrolled .nav-toggle span { background: var(--ink); }
.nav-toggle.open span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* ---------------- Page Hero (inner pages) ---------------- */
.page-hero {
  position: relative;
  padding: 170px 0 90px;
  background: var(--gradient-hero);
  overflow: hidden;
  color: #fff;
}
.page-hero::before {
  content: '';
  position: absolute; inset: 0;
  background: var(--gradient-brand);
  opacity: .08;
  mix-blend-mode: screen;
}
.page-hero-img {
  position: absolute; inset: 0;
  z-index: 0;
  background-size: cover;
  background-position: center;
  opacity: .28;
  animation: pageHeroZoom 18s ease-in-out infinite alternate;
}
@keyframes pageHeroZoom {
  from { transform: scale(1); }
  to { transform: scale(1.08); }
}
.page-hero .container { position: relative; z-index: 2; }
.page-hero h1 { font-size: clamp(2.1rem, 5vw, 3.2rem); }
.page-hero p { color: rgba(255,255,255,0.82); font-size: 1.05rem; max-width: 640px; }
.breadcrumb { display: flex; gap: 8px; align-items: center; font-size: .85rem; color: rgba(255,255,255,0.65); margin-bottom: 18px; }
.breadcrumb a:hover { color: #fff; }

.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(60px);
  opacity: .55;
  animation: float 12s ease-in-out infinite;
  pointer-events: none;
}
.orb-1 { width: 320px; height: 320px; background: var(--green); top: -80px; left: -60px; }
.orb-2 { width: 260px; height: 260px; background: var(--orange); bottom: -60px; right: 10%; animation-delay: -4s; }
.orb-3 { width: 200px; height: 200px; background: var(--yellow); top: 40%; right: -60px; animation-delay: -8s; }

@keyframes float {
  0%, 100% { transform: translate(0,0) scale(1); }
  50% { transform: translate(20px,-30px) scale(1.08); }
}

/* ---------------- Section basics ---------------- */
section { padding: 90px 0; position: relative; }
.section-soft { background: var(--paper-soft); }
.section-head { max-width: 680px; margin: 0 auto 56px; text-align: center; }
.section-head h2 { font-size: clamp(1.7rem, 3.6vw, 2.4rem); }
.section-head.left { margin: 0 0 44px; text-align: left; }

/* ---------------- Reveal animation ---------------- */
.reveal {
  opacity: 0;
  transform: translateY(36px);
  transition: opacity .8s var(--ease), transform .8s var(--ease);
}
.reveal.in-view { opacity: 1; transform: translateY(0); }
.reveal.delay-1 { transition-delay: .1s; }
.reveal.delay-2 { transition-delay: .2s; }
.reveal.delay-3 { transition-delay: .3s; }
.reveal.delay-4 { transition-delay: .4s; }
.reveal.delay-5 { transition-delay: .5s; }
.reveal.delay-6 { transition-delay: .6s; }
.reveal-zoom { transform: scale(.92) translateY(20px); }
.reveal-zoom.in-view { transform: scale(1) translateY(0); }
.reveal-left { transform: translateX(-46px); }
.reveal-left.in-view { transform: translateX(0); }
.reveal-right { transform: translateX(46px); }
.reveal-right.in-view { transform: translateX(0); }

/* ---------------- Cards ---------------- */
.grid { display: grid; gap: 26px; }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

.card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px 28px;
  transition: transform .45s var(--ease), box-shadow .45s var(--ease), border-color .45s var(--ease);
  position: relative;
  overflow: hidden;
}
.card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 4px;
  background: var(--gradient-brand);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .5s var(--ease);
}
.card:hover { transform: translateY(-10px); box-shadow: var(--shadow-lg); border-color: transparent; }
.card:hover::before { transform: scaleX(1); }

.card-icon {
  width: 58px; height: 58px;
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem;
  background: var(--gradient-brand-soft);
  margin-bottom: 20px;
  transition: transform .5s var(--ease);
}
.card:hover .card-icon { transform: rotate(-8deg) scale(1.08); }

.card h3 { font-size: 1.15rem; }
.card ul { margin-top: 12px; }
.card ul li { position: relative; padding-left: 20px; font-size: .92rem; color: var(--ink-soft); margin-bottom: 6px; }
.card ul li::before {
  content: '';
  position: absolute; left: 0; top: 9px;
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--gradient-brand);
}

/* ---------------- Stats ---------------- */
.stats-strip {
  background: var(--ink);
  color: #fff;
  padding: 46px 0;
  position: relative;
  overflow: hidden;
}
.stats-strip::before {
  content: ''; position: absolute; inset: 0;
  background: var(--gradient-brand); opacity: .12;
}
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; position: relative; z-index: 1; text-align: center; }
.stat-num { font-size: clamp(1.8rem, 4vw, 2.6rem); font-weight: 800; }
.stat-label { font-size: .85rem; color: rgba(255,255,255,0.7); letter-spacing: .03em; }

/* ---------------- Process / Timeline ---------------- */
.timeline { display: flex; flex-direction: column; gap: 0; }
.timeline-item {
  display: grid;
  grid-template-columns: 70px 1fr;
  gap: 24px;
  padding-bottom: 40px;
  position: relative;
}
.timeline-item:last-child { padding-bottom: 0; }
.timeline-marker {
  width: 56px; height: 56px;
  border-radius: 50%;
  background: var(--gradient-brand);
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-weight: 800;
  font-size: 1.1rem;
  box-shadow: var(--shadow-md);
  position: relative;
  z-index: 1;
}
.timeline-item:not(:last-child)::before {
  content: '';
  position: absolute;
  left: 27px; top: 56px; bottom: -4px;
  width: 2px;
  background: linear-gradient(var(--border), var(--border));
  background-image: repeating-linear-gradient(to bottom, var(--green), var(--yellow) 30%, var(--orange) 60%, var(--red) 100%);
}
.timeline-content h4 { margin-bottom: 4px; }

/* ---------------- Why us checklist ---------------- */
.check-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.check-item {
  display: flex; align-items: flex-start; gap: 14px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 18px 20px;
  transition: transform .4s var(--ease), box-shadow .4s var(--ease);
}
.check-item:hover { transform: translateX(6px); box-shadow: var(--shadow-sm); }
.check-mark {
  flex-shrink: 0;
  width: 30px; height: 30px;
  border-radius: 50%;
  background: var(--gradient-brand);
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-size: .8rem;
  font-weight: 700;
}

/* ---------------- CTA band ---------------- */
.cta-band {
  background: var(--gradient-hero);
  color: #fff;
  border-radius: 24px;
  padding: 64px 48px;
  text-align: center;
  position: relative;
  overflow: hidden;
  margin: 0 24px;
}
.cta-band h2 { font-size: clamp(1.6rem, 3.4vw, 2.2rem); }
.cta-band p { color: rgba(255,255,255,0.82); max-width: 560px; margin-left: auto; margin-right: auto; }
.cta-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; margin-top: 28px; }

/* ---------------- Footer ---------------- */
.site-footer {
  background: var(--ink);
  color: rgba(255,255,255,0.75);
  padding: 70px 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 40px;
  padding-bottom: 50px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.footer-brand { display: flex; align-items: center; gap: 10px; margin-bottom: 14px; }
.footer-brand img { height: 42px; }
.footer-brand span { font-weight: 700; color: #fff; }
.site-footer h4 { color: #fff; font-size: 1rem; margin-bottom: 18px; }
.site-footer ul li { margin-bottom: 10px; font-size: .9rem; }
.site-footer a:hover { color: var(--yellow); }

.footer-list li { display: flex; align-items: center; }
.footer-list li a { display: inline-flex; align-items: center; gap: 10px; transition: transform .3s var(--ease), color .3s; }
.footer-list li a:hover { transform: translateX(4px); }
.footer-ico {
  display: inline-flex; align-items: center; justify-content: center;
  width: 22px; height: 22px;
  flex-shrink: 0;
  font-size: .7rem;
  border-radius: 6px;
  background: rgba(255,255,255,0.08);
  color: var(--yellow);
}
.footer-list a .footer-ico { transition: background .3s, color .3s; }
.footer-list a:hover .footer-ico { background: var(--gradient-brand); color: #fff; }
.footer-contact li { align-items: flex-start; gap: 10px; color: rgba(255,255,255,0.6); }
.footer-contact li .footer-ico { margin-top: 1px; background: transparent; width: auto; height: auto; font-size: .85rem; border-radius: 0; }
.footer-bottom {
  padding: 22px 0 26px;
  display: flex; justify-content: space-between; align-items: center;
  font-size: .82rem; color: rgba(255,255,255,0.5);
  flex-wrap: wrap; gap: 10px;
}
.social-row { display: flex; gap: 10px; }
.social-row a {
  width: 38px; height: 38px; border-radius: 50%;
  background: rgba(255,255,255,0.08);
  display: flex; align-items: center; justify-content: center;
  transition: background .3s, transform .3s;
}
.social-row a:hover { background: var(--gradient-brand); transform: translateY(-3px); }

/* ---------------- Contact page ---------------- */
.contact-wrap { display: grid; grid-template-columns: .9fr 1.1fr; gap: 40px; align-items: start; }
.contact-info-card {
  background: var(--gradient-hero);
  color: #fff;
  border-radius: var(--radius);
  padding: 40px 32px;
}
.contact-info-card .info-row { display: flex; gap: 14px; margin-bottom: 22px; align-items: flex-start; }
.contact-info-card .info-icon {
  width: 42px; height: 42px; border-radius: 12px;
  background: rgba(255,255,255,0.14);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.form-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px;
  box-shadow: var(--shadow-sm);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.field { margin-bottom: 18px; }
.field label { display: block; font-size: .85rem; font-weight: 600; margin-bottom: 6px; color: var(--ink); }
.field input, .field select, .field textarea {
  width: 100%;
  padding: 13px 16px;
  border: 1.5px solid var(--border);
  border-radius: 10px;
  font-family: inherit;
  font-size: .95rem;
  transition: border-color .3s, box-shadow .3s;
  background: var(--paper-soft);
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none;
  border-color: var(--green);
  box-shadow: 0 0 0 4px rgba(47,174,78,0.12);
  background: #fff;
}
.alert {
  padding: 16px 20px;
  border-radius: 12px;
  margin-bottom: 22px;
  font-size: .92rem;
  font-weight: 500;
}
.alert-success { background: rgba(47,174,78,0.12); color: var(--green-dark); border: 1px solid rgba(47,174,78,0.3); }
.alert-error { background: rgba(239,59,59,0.10); color: #b32424; border: 1px solid rgba(239,59,59,0.25); }

.map-wrap { border-radius: var(--radius); overflow: hidden; margin-top: 40px; box-shadow: var(--shadow-sm); }
.map-wrap iframe { width: 100%; height: 360px; border: 0; display: block; }

/* ---------------- Photo frames ---------------- */
.photo-frame {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}
.photo-frame img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .7s var(--ease);
}
.photo-frame:hover img { transform: scale(1.05); }
.photo-frame::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 60%, rgba(15,20,15,0.55) 100%);
  pointer-events: none;
}
.photo-frame-tall { aspect-ratio: 4 / 5; }
.photo-frame-wide { aspect-ratio: 16 / 9; }
.photo-frame-square { aspect-ratio: 1 / 1; }

.photo-badge {
  position: absolute; bottom: 20px; left: 20px; right: 20px;
  z-index: 2;
  color: #fff;
  font-weight: 600;
  font-size: .95rem;
}
.photo-badge small { display: block; font-weight: 400; font-size: .78rem; opacity: .85; margin-top: 2px; }

.accent-frame {
  position: relative;
}
.accent-frame::before {
  content: '';
  position: absolute;
  top: -14px; left: -14px;
  width: 90px; height: 90px;
  border-top: 5px solid var(--yellow);
  border-left: 5px solid var(--green);
  border-radius: 16px 0 0 0;
  z-index: -1;
}
.accent-frame::after {
  content: '';
  position: absolute;
  bottom: -14px; right: -14px;
  width: 90px; height: 90px;
  border-bottom: 5px solid var(--red);
  border-right: 5px solid var(--orange);
  border-radius: 0 0 16px 0;
  z-index: -1;
}

.card-photo {
  margin: -32px -28px 20px;
  border-radius: var(--radius) var(--radius) 0 0;
  overflow: hidden;
  aspect-ratio: 16/10;
}
.card-photo img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s var(--ease); }
.card:hover .card-photo img { transform: scale(1.06); }

/* ---------------- Clients / logos ---------------- */
.client-tag {
  display: inline-flex; align-items: center; gap: 10px;
  background: #fff; border: 1px solid var(--border);
  padding: 14px 20px; border-radius: 12px;
  font-weight: 600; font-size: .92rem;
  transition: transform .35s var(--ease), box-shadow .35s var(--ease);
}
.client-tag:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.client-dot { width: 10px; height: 10px; border-radius: 50%; background: var(--gradient-brand); }

/* ---------------- Back to top ---------------- */
.back-to-top {
  position: fixed;
  bottom: 28px; right: 28px;
  width: 50px; height: 50px;
  border-radius: 50%;
  background: var(--gradient-brand);
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  box-shadow: var(--shadow-md);
  opacity: 0; pointer-events: none;
  transform: translateY(20px);
  transition: opacity .4s, transform .4s;
  z-index: 900;
  border: none; cursor: pointer;
}
.back-to-top.show { opacity: 1; pointer-events: auto; transform: translateY(0); }
.back-to-top:hover { transform: translateY(-4px); }

/* ---------------- Floating call/whatsapp ---------------- */
.float-actions {
  position: fixed;
  bottom: 28px; left: 28px;
  display: flex; flex-direction: column; gap: 12px;
  z-index: 900;
}
.float-actions a {
  width: 52px; height: 52px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  box-shadow: var(--shadow-md);
  font-size: 1.3rem;
  color: #fff;
  animation: pulse 2.6s ease-in-out infinite;
}
.float-actions a.call { background: var(--green); }
.float-actions a.mail { background: var(--orange); animation-delay: .4s; }
@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(47,174,78,0.35), var(--shadow-md); }
  50% { box-shadow: 0 0 0 10px rgba(47,174,78,0), var(--shadow-md); }
}

/* ================= Responsive ================= */
@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .contact-wrap { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 30px; }
}

@media (max-width: 860px) {
  .nav-toggle { display: flex; }
  .nav-links {
    position: fixed;
    top: 0; right: 0;
    height: 100vh;
    width: min(78vw, 320px);
    background: #fff;
    flex-direction: column;
    align-items: flex-start;
    padding: 100px 28px 40px;
    gap: 4px;
    box-shadow: -10px 0 40px rgba(0,0,0,0.15);
    transform: translateX(100%);
    transition: transform .45s var(--ease);
    z-index: 1050;
  }
  .nav-links.open { transform: translateX(0); }
  .nav-links a { color: var(--ink) !important; width: 100%; }
  .nav-cta { display: none; }
  .nav-overlay {
    position: fixed; inset: 0; background: rgba(15,20,15,0.5);
    opacity: 0; pointer-events: none; transition: opacity .4s;
    z-index: 1040;
  }
  .nav-overlay.open { opacity: 1; pointer-events: auto; }
}

@media (max-width: 768px) {
  section { padding: 60px 0; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .check-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .page-hero { padding: 140px 0 60px; }
  .cta-band { padding: 44px 24px; margin: 0 16px; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .float-actions { bottom: 20px; left: 16px; }
  .float-actions a { width: 46px; height: 46px; font-size: 1.1rem; }
  .back-to-top { bottom: 20px; right: 16px; width: 44px; height: 44px; }
}

@media (max-width: 480px) {
  .container { padding: 0 18px; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .btn { padding: 12px 22px; font-size: .88rem; }
}