/* ==========================================================
   Webify India — Monochrome theme, Apple system fonts
   ========================================================== */

:root {
  --bg: #000000;
  --bg-2: #0a0a0a;
  --surface: rgba(255, 255, 255, 0.04);
  --surface-2: rgba(255, 255, 255, 0.07);
  --surface-3: rgba(255, 255, 255, 0.10);
  --border: rgba(255, 255, 255, 0.10);
  --border-2: rgba(255, 255, 255, 0.18);
  --text: #ffffff;
  --muted: #a1a1a6;
  --muted-2: #6e6e73;
  --accent: #ffffff;
  --silver: linear-gradient(180deg, #ffffff 0%, #c7c7cc 100%);
  --silver-soft: linear-gradient(135deg, rgba(255,255,255,0.18), rgba(255,255,255,0.04));
  --radius: 18px;
  --radius-lg: 26px;
  --shadow-1: 0 20px 60px -20px rgba(0,0,0,0.7);

  --font-display: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro", "Helvetica Neue", Helvetica, Arial, sans-serif;
  --font-text: -apple-system, BlinkMacSystemFont, "SF Pro Text", "SF Pro", "Helvetica Neue", Helvetica, Arial, sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-text);
  background: var(--bg);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  line-height: 1.55;
  letter-spacing: -0.01em;
  position: relative;
  min-height: 100vh;
}

/* Subtle monochrome backdrop glow */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  background:
    radial-gradient(1200px 600px at 80% -10%, rgba(255,255,255,0.05), transparent 60%),
    radial-gradient(900px 600px at -10% 30%, rgba(255,255,255,0.04), transparent 60%),
    radial-gradient(900px 800px at 50% 110%, rgba(255,255,255,0.03), transparent 60%),
    linear-gradient(180deg, #000 0%, #050505 50%, #000 100%);
  z-index: -3;
  pointer-events: none;
}

#bg-canvas {
  position: fixed;
  inset: 0;
  z-index: -2;
  pointer-events: none;
}

img, svg { display: block; }
a { color: inherit; text-decoration: none; }

::selection { background: rgba(255,255,255,0.25); color: #fff; }

/* ============ Nav ============ */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 40px;
  z-index: 100;
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  background: rgba(0, 0, 0, 0.4);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s, padding 0.3s, background 0.3s;
}
.nav.scrolled {
  background: rgba(0, 0, 0, 0.72);
  border-bottom-color: var(--border);
  padding: 14px 40px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 19px;
  letter-spacing: -0.02em;
}
.logo-mark {
  display: inline-flex;
}
.logo-img {
  width: 38px;
  height: 38px;
  object-fit: contain;
  border-radius: 8px;
  filter: invert(1) brightness(1.2);
  mix-blend-mode: screen;
}
.footer-brand .logo-img {
  width: 32px;
  height: 32px;
}
.logo-text { color: var(--text); font-weight: 500; }
.logo-accent {
  color: var(--muted);
  font-weight: 500;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
}
.nav-links a {
  font-size: 14px;
  color: var(--muted);
  transition: color 0.2s;
  position: relative;
  font-weight: 400;
}
.nav-links a:hover { color: var(--text); }
.nav-links a:not(.nav-cta)::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -4px;
  height: 1px;
  background: #fff;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s;
}
.nav-links a:not(.nav-cta):hover::after { transform: scaleX(1); }

.nav-cta {
  padding: 9px 18px;
  border: 1px solid var(--border-2);
  border-radius: 999px;
  color: var(--text) !important;
  background: var(--surface);
  transition: all 0.2s;
}
.nav-cta:hover {
  background: #fff;
  color: #000 !important;
  border-color: #fff;
  transform: translateY(-1px);
}

.nav-burger {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  width: 32px;
  height: 32px;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  padding: 0;
}
.nav-burger span {
  width: 22px;
  height: 2px;
  background: var(--text);
  transition: transform 0.3s;
}
.nav-burger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-burger.open span:nth-child(2) { opacity: 0; }
.nav-burger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ============ Hero ============ */
.hero {
  min-height: 100vh;
  padding: 140px 40px 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}


.hero-inner {
  max-width: 1100px;
  width: 100%;
  text-align: center;
  position: relative;
  z-index: 2;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 18px;
  border-radius: 999px;
  background: var(--surface);
  border: 1px solid var(--border);
  font-size: 13px;
  color: var(--muted);
  margin-bottom: 32px;
  backdrop-filter: blur(10px);
}
.badge-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 0 12px #fff;
}

.hero-title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(2.5rem, 6.5vw, 5.5rem);
  line-height: 1.04;
  letter-spacing: -0.04em;
  margin-bottom: 28px;
}

.grad-text {
  background: var(--silver);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-sub {
  font-size: clamp(1.05rem, 1.6vw, 1.25rem);
  color: var(--muted);
  max-width: 640px;
  margin: 0 auto 40px;
  font-weight: 400;
}

.hero-cta {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 80px;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 13px 24px;
  border-radius: 999px;
  font-weight: 500;
  font-size: 15px;
  cursor: pointer;
  border: none;
  transition: all 0.25s;
  font-family: var(--font-text);
  letter-spacing: -0.01em;
}
.btn-primary {
  background: #fff;
  color: #000;
  box-shadow: 0 10px 30px -10px rgba(255,255,255,0.4);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 40px -10px rgba(255,255,255,0.55);
  background: #f5f5f7;
}
.btn-ghost {
  background: var(--surface);
  color: var(--text);
  border: 1px solid var(--border-2);
}
.btn-ghost:hover {
  background: var(--surface-2);
  border-color: rgba(255,255,255,0.32);
}

.hero-stats {
  display: flex;
  gap: 48px;
  justify-content: center;
  flex-wrap: wrap;
}
.hero-stats div {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.hero-stats strong {
  font-family: var(--font-display);
  font-size: 1.9rem;
  font-weight: 600;
  letter-spacing: -0.03em;
  color: #fff;
}
.hero-stats span {
  font-size: 12.5px;
  color: var(--muted);
  margin-top: 4px;
}


/* ============ Sections ============ */
.section {
  padding: 120px 40px;
  max-width: 1320px;
  margin: 0 auto;
  position: relative;
}

.section-head {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 70px;
}
.eyebrow {
  display: inline-block;
  font-family: var(--font-text);
  font-size: 11.5px;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 16px;
  padding: 6px 14px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--surface);
  font-weight: 500;
}
.section-title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(2rem, 4.5vw, 3.4rem);
  line-height: 1.05;
  letter-spacing: -0.035em;
  margin-bottom: 18px;
}
.section-sub {
  color: var(--muted);
  font-size: 1.05rem;
  max-width: 580px;
  margin: 0 auto;
  font-weight: 400;
}

/* ============ Services ============ */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.service-card {
  padding: 32px 28px;
  border-radius: var(--radius);
  background: var(--surface);
  border: 1px solid var(--border);
  backdrop-filter: blur(10px);
  transition: all 0.3s;
  position: relative;
  overflow: hidden;
}
.service-card:hover {
  transform: translateY(-4px);
  background: var(--surface-2);
  border-color: var(--border-2);
}

.service-icon {
  width: 50px;
  height: 50px;
  border-radius: 12px;
  background: var(--surface-3);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 22px;
  color: #fff;
  border: 1px solid var(--border-2);
}
.service-icon svg { width: 22px; height: 22px; }
.service-card h3 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.15rem;
  margin-bottom: 10px;
  letter-spacing: -0.02em;
}
.service-card p {
  color: var(--muted);
  font-size: 0.95rem;
}

/* ============ Work / Portfolio ============ */
.section-work .section-head { margin-bottom: 40px; }

.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
  margin-bottom: 50px;
}
.filter-chip {
  padding: 9px 18px;
  border-radius: 999px;
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--muted);
  font-size: 13.5px;
  cursor: pointer;
  font-family: var(--font-text);
  transition: all 0.2s;
  letter-spacing: -0.01em;
}
.filter-chip:hover {
  color: var(--text);
  border-color: var(--border-2);
}
.filter-chip.active {
  background: #fff;
  color: #000;
  border-color: #fff;
}

.work-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.work-card {
  display: block;
  border-radius: var(--radius);
  background: var(--surface);
  border: 1px solid var(--border);
  overflow: hidden;
  transition: all 0.3s;
  position: relative;
}
.work-card.hidden { display: none; }
.work-card:hover {
  transform: translateY(-6px);
  border-color: rgba(255,255,255,0.35);
  box-shadow: 0 30px 60px -20px rgba(0,0,0,0.7);
}

.work-thumb {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: #0a0a0a;
  pointer-events: none;
}
.work-thumb iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 200%;
  height: 200%;
  border: none;
  transform: scale(0.5);
  transform-origin: 0 0;
  pointer-events: none;
  background: #fff;
}
.work-cover {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,0) 50%, rgba(0,0,0,0.5) 100%);
  z-index: 1;
}

.work-meta {
  padding: 18px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.work-meta h4 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.05rem;
  margin-bottom: 2px;
  letter-spacing: -0.02em;
}
.work-meta p {
  color: var(--muted);
  font-size: 13px;
}
.work-arrow {
  width: 38px; height: 38px;
  border-radius: 50%;
  background: var(--surface-2);
  border: 1px solid var(--border-2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  transition: all 0.25s;
}
.work-card:hover .work-arrow {
  background: #fff;
  color: #000;
  border-color: #fff;
  transform: rotate(-12deg) scale(1.05);
}

.work-foot {
  text-align: center;
  color: var(--muted);
  margin-top: 40px;
  font-size: 0.95rem;
}

/* ============ Process ============ */
.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
.process-step {
  padding: 32px 26px;
  border-radius: var(--radius);
  background: var(--surface);
  border: 1px solid var(--border);
  position: relative;
  transition: all 0.3s;
}
.process-step:hover {
  transform: translateY(-4px);
  border-color: var(--border-2);
}
.step-num {
  font-family: var(--font-display);
  font-size: 2.4rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 16px;
  letter-spacing: -0.05em;
  opacity: 0.85;
}
.process-step h3 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.15rem;
  margin-bottom: 8px;
  letter-spacing: -0.02em;
}
.process-step p {
  color: var(--muted);
  font-size: 0.95rem;
}

/* ============ Why us ============ */
.section-why { padding-bottom: 80px; }
.why-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 60px;
  align-items: center;
}
.why-text .section-title,
.why-text .section-sub { text-align: left; margin-left: 0; }
.why-text .section-sub { margin-bottom: 32px; }
.why-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.why-list li {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  color: var(--text);
  font-size: 1rem;
}
.why-list span {
  width: 22px; height: 22px;
  border-radius: 50%;
  background: #fff;
  color: #000;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 600;
  flex-shrink: 0;
  margin-top: 3px;
}

.why-visual {
  position: relative;
  height: 420px;
  border-radius: var(--radius-lg);
  background: var(--surface);
  border: 1px solid var(--border);
  overflow: hidden;
}
/* Browser mockup inside the Why-Us visual */
.why-visual {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 28px;
}
.browser {
  width: 100%;
  max-width: 460px;
  border-radius: 14px;
  background: #0c0c0f;
  border: 1px solid var(--border-2);
  box-shadow: 0 30px 60px -30px rgba(0,0,0,0.8), inset 0 1px 0 rgba(255,255,255,0.04);
  overflow: hidden;
}
.browser-bar {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 10px 14px;
  background: rgba(255,255,255,0.04);
  border-bottom: 1px solid var(--border);
}
.browser-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255,255,255,0.15);
}
.browser-dot:nth-child(1) { background: rgba(255,255,255,0.25); }
.browser-dot:nth-child(2) { background: rgba(255,255,255,0.18); }
.browser-dot:nth-child(3) { background: rgba(255,255,255,0.12); }
.browser-url {
  flex: 1;
  margin-left: 14px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 12px;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--border);
  border-radius: 999px;
  font-size: 11.5px;
  color: var(--muted);
  font-family: var(--font-text);
  letter-spacing: 0;
}
.browser-body {
  padding: 18px 18px 22px;
  background:
    radial-gradient(120% 80% at 50% 0%, rgba(255,255,255,0.06), transparent 60%),
    #08080b;
}

/* Mock nav */
.bm-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 26px;
}
.bm-logo {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: #fff;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 10.5px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.bm-logo-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #fff;
}
.bm-links {
  display: flex;
  align-items: center;
  gap: 7px;
}
.bm-links span {
  width: 22px;
  height: 4px;
  border-radius: 2px;
  background: rgba(255,255,255,0.15);
}
.bm-links .bm-cta {
  width: 38px;
  height: 14px;
  border-radius: 999px;
  background: #fff;
}

/* Mock hero */
.bm-hero {
  padding: 24px 8px 26px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}
.bm-eyebrow {
  width: 60px;
  height: 6px;
  border-radius: 3px;
  background: rgba(255,255,255,0.18);
  margin-bottom: 4px;
}
.bm-headline {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
}
.bm-line {
  height: 10px;
  border-radius: 4px;
  background: linear-gradient(90deg, #fff, #cfcfd5);
}
.bm-line-1 { width: 200px; }
.bm-line-2 { width: 140px; opacity: 0.8; }
.bm-buttons {
  display: flex;
  gap: 8px;
  margin-top: 4px;
}
.bm-btn {
  width: 70px;
  height: 18px;
  border-radius: 999px;
}
.bm-btn-primary { background: #fff; }
.bm-btn-ghost {
  background: transparent;
  border: 1px solid var(--border-2);
}

/* Mock card grid (simulates a portfolio strip) */
.bm-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}
.bm-card {
  aspect-ratio: 4 / 3;
  border-radius: 6px;
  background: linear-gradient(135deg, rgba(255,255,255,0.10), rgba(255,255,255,0.04));
  border: 1px solid var(--border);
}
.bm-card:nth-child(2) {
  background: linear-gradient(135deg, rgba(255,255,255,0.16), rgba(255,255,255,0.06));
}
.bm-card:nth-child(3) {
  background: linear-gradient(135deg, rgba(255,255,255,0.08), rgba(255,255,255,0.02));
}

/* ============ Contact ============ */
.section-contact { padding-top: 80px; }
.contact-card {
  max-width: 900px;
  margin: 0 auto;
  padding: 70px 40px;
  border-radius: var(--radius-lg);
  background: var(--surface);
  border: 1px solid var(--border-2);
  text-align: center;
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(10px);
}
.contact-card::before {
  content: "";
  position: absolute;
  top: -200px; left: 50%;
  transform: translateX(-50%);
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(255,255,255,0.10), transparent 60%);
  pointer-events: none;
}
.contact-card .eyebrow,
.contact-card .section-title,
.contact-card .section-sub {
  position: relative;
  z-index: 1;
}
.contact-actions {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 36px;
  position: relative;
  z-index: 1;
}
.contact-note {
  margin-top: 26px;
  font-size: 13px;
  color: var(--muted);
  position: relative;
  z-index: 1;
}

/* ============ Footer ============ */
.footer {
  border-top: 1px solid var(--border);
  margin-top: 40px;
  padding: 60px 40px 30px;
  background: rgba(0,0,0,0.5);
}
.footer-inner {
  max-width: 1320px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.2fr 2fr;
  gap: 60px;
  padding-bottom: 40px;
}
.footer-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 19px;
  letter-spacing: -0.02em;
}
.footer-cols {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}
.footer-cols h5 {
  font-family: var(--font-text);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--muted-2);
  margin-bottom: 16px;
  font-weight: 500;
}
.footer-cols a {
  display: block;
  color: var(--text);
  font-size: 14.5px;
  margin-bottom: 10px;
  transition: color 0.2s;
}
.footer-cols a:hover { color: var(--muted); }
.footer-bottom {
  max-width: 1320px;
  margin: 0 auto;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  color: var(--muted-2);
  font-size: 13px;
  flex-wrap: wrap;
  gap: 10px;
}

/* ============ WhatsApp float ============ */
.wa-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 60px; height: 60px;
  border-radius: 50%;
  background: #25D366;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 14px 30px -10px rgba(37,211,102,0.7);
  z-index: 90;
  transition: transform 0.25s;
}
.wa-float:hover { transform: scale(1.06); }

/* ============ Tilt hover ============ */
.tilt {
  transform-style: preserve-3d;
  will-change: transform;
}

/* ============ Products Grid ============ */
.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.product-card {
  display: flex;
  flex-direction: column;
  padding: 32px 28px;
  border-radius: var(--radius);
  background: var(--surface);
  border: 1px solid var(--border);
  backdrop-filter: blur(10px);
  transition: all 0.3s;
  position: relative;
  overflow: hidden;
}
.product-card:hover {
  transform: translateY(-6px);
  border-color: rgba(255,255,255,0.35);
  box-shadow: 0 30px 60px -20px rgba(0,0,0,0.7);
  background: var(--surface-2);
}
.product-card h3 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.25rem;
  margin-bottom: 12px;
  letter-spacing: -0.02em;
}
.product-card p {
  color: var(--muted);
  font-size: 0.95rem;
  flex-grow: 1;
}
.product-card .price {
  margin-top: 20px;
  font-weight: 500;
  color: var(--text);
  font-size: 0.9rem;
  background: rgba(255,255,255,0.1);
  padding: 6px 12px;
  border-radius: 999px;
  align-self: flex-start;
}


/* ============ Responsive ============ */
@media (max-width: 1024px) {
  .services-grid,
  .work-grid,
  .products-grid { grid-template-columns: repeat(2, 1fr); }
  .process-grid { grid-template-columns: repeat(2, 1fr); }
  .why-grid { grid-template-columns: 1fr; }
  .why-visual { height: 320px; }
  .footer-inner { grid-template-columns: 1fr; gap: 40px; }
}

@media (max-width: 720px) {
  .nav { padding: 14px 20px; }
  .nav-links {
    position: fixed;
    top: 64px; left: 0; right: 0;
    flex-direction: column;
    align-items: stretch;
    padding: 24px;
    gap: 18px;
    background: rgba(0,0,0,0.96);
    border-bottom: 1px solid var(--border);
    backdrop-filter: blur(20px);
    transform: translateY(-110%);
    transition: transform 0.3s ease;
  }
  .nav-links.open { transform: translateY(0); }
  .nav-links a { font-size: 16px; padding: 4px 0; }
  .nav-cta { text-align: center; }
  .nav-burger { display: flex; }

  .hero { padding: 120px 20px 60px; }
  .hero-stats { gap: 28px; }
  .hero-stats strong { font-size: 1.5rem; }

  .section { padding: 80px 20px; }

  .services-grid,
  .work-grid,
  .process-grid,
  .products-grid { grid-template-columns: 1fr; }

  .contact-card { padding: 50px 24px; }
  .footer-cols { grid-template-columns: 1fr 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }

  .wa-float { width: 54px; height: 54px; bottom: 18px; right: 18px; }
}