/* ============================================================
   Nourish by Dr. Sahiti — Styles
   Palette: sage green, warm cream, soft terracotta accents
   ============================================================ */

:root {
  /* Colors */
  --green-900: #2f4632;
  --green-700: #4a6b4d;
  --green-500: #6c8d6f;
  --green-100: #e5ede4;
  --cream: #f7f4ec;
  --cream-dark: #efe9dc;
  --terracotta: #c67b5c;
  --terracotta-dark: #a9613f;
  --ink: #2a2a26;
  --muted: #6b6b63;
  --white: #ffffff;

  /* Typography */
  --font-serif: "Fraunces", Georgia, "Times New Roman", serif;
  --font-sans: "Inter", system-ui, -apple-system, Segoe UI, Roboto, sans-serif;

  /* Layout */
  --container: 1140px;
  --radius: 16px;
  --radius-lg: 28px;
  --shadow-sm: 0 4px 14px rgba(47, 70, 50, 0.06);
  --shadow-md: 0 14px 40px rgba(47, 70, 50, 0.1);
  --header-h: 72px;
}

/* ---------- Reset ---------- */
*,
*::before,
*::after { box-sizing: border-box; }

* { margin: 0; }

html { scroll-behavior: smooth; scroll-padding-top: var(--header-h); }

body {
  font-family: var(--font-sans);
  color: var(--ink);
  background: var(--cream);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img { max-width: 100%; display: block; }

a { color: inherit; text-decoration: none; }

/* ---------- Layout helpers ---------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: 24px;
}

.section { padding: clamp(4rem, 9vw, 7.5rem) 0; }

.section-head {
  max-width: 640px;
  margin: 0 auto clamp(2.5rem, 5vw, 4rem);
  text-align: center;
}
.section-head h2 { position: relative; display: inline-block; padding-bottom: 0.7rem; }
.section-head h2::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 0;
  width: 0;
  height: 3px;
  border-radius: 3px;
  background: linear-gradient(90deg, var(--green-500), var(--terracotta));
  transform: translateX(-50%);
  transition: width 0.6s ease 0.15s;
}
.section-head.is-visible h2::after { width: 64px; }

.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 6vw, 5rem);
  align-items: start;
}

/* ---------- Typography ---------- */
h1, h2, h3 {
  font-family: var(--font-serif);
  font-weight: 500;
  line-height: 1.12;
  color: var(--green-900);
  letter-spacing: -0.01em;
}

h2 { font-size: clamp(1.9rem, 4vw, 2.9rem); }
h3 { font-size: 1.3rem; line-height: 1.25; }

p { color: var(--muted); }

.lead {
  font-size: clamp(1.1rem, 2vw, 1.35rem);
  color: var(--ink);
  font-weight: 500;
  line-height: 1.5;
}

.eyebrow {
  font-family: var(--font-sans);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--terracotta-dark);
  margin-bottom: 0.9rem;
}

.eyebrow-light { color: #e9c9b8; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 0.98rem;
  padding: 0.85rem 1.6rem;
  border-radius: 999px;
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: transform 0.2s ease, background 0.2s ease, color 0.2s ease, box-shadow 0.2s ease;
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}

/* Sheen sweep on primary buttons */
.btn-primary::after {
  content: "";
  position: absolute;
  top: 0;
  left: -120%;
  width: 60%;
  height: 100%;
  background: linear-gradient(120deg, transparent, rgba(255, 255, 255, 0.35), transparent);
  transform: skewX(-20deg);
  transition: left 0.6s ease;
}
.btn-primary:hover::after { left: 130%; }

/* Click ripple */
.btn .ripple {
  position: absolute;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.5);
  transform: translate(-50%, -50%) scale(0);
  animation: ripple 0.6s ease-out;
  pointer-events: none;
}
@keyframes ripple {
  to { transform: translate(-50%, -50%) scale(1); opacity: 0; }
}

.btn:active { transform: translateY(1px); }

.btn-primary {
  background: var(--green-700);
  color: var(--white);
  box-shadow: var(--shadow-sm);
}
.btn-primary:hover { background: var(--green-900); box-shadow: var(--shadow-md); transform: translateY(-2px); }

.btn-ghost {
  background: transparent;
  color: var(--green-900);
  border-color: var(--green-500);
}
.btn-ghost:hover { background: var(--green-100); }

.btn-sm { padding: 0.6rem 1.15rem; font-size: 0.9rem; }
.btn-lg { padding: 1rem 2rem; font-size: 1.05rem; }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(247, 244, 236, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}
.site-header.scrolled {
  border-color: var(--cream-dark);
  box-shadow: 0 6px 20px rgba(47, 70, 50, 0.05);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-h);
  gap: 1.5rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-serif);
}
.brand-mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--green-100);
  color: var(--green-700);
}
.brand-text {
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--green-900);
  line-height: 1;
  display: flex;
  flex-direction: column;
}
.brand-sub {
  font-family: var(--font-sans);
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  margin-top: 2px;
}

.site-nav {
  display: flex;
  gap: 1.9rem;
  margin-left: auto;
}
.site-nav a {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--ink);
  position: relative;
  padding: 4px 0;
  transition: color 0.2s ease;
}
.site-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 0;
  height: 2px;
  background: var(--terracotta);
  border-radius: 2px;
  transition: width 0.25s ease;
}
.site-nav a:hover { color: var(--green-900); }
.site-nav a:hover::after { width: 100%; }
.site-nav a.active { color: var(--green-900); }
.site-nav a.active::after { width: 100%; }

.nav-cta { flex-shrink: 0; }

/* Mobile nav toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  background: transparent;
  border: none;
  cursor: pointer;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--green-900);
  border-radius: 2px;
  transition: transform 0.3s ease, opacity 0.3s ease;
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  overflow: hidden;
  padding: clamp(3.5rem, 8vw, 6rem) 0 clamp(4rem, 9vw, 7rem);
}
.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 82% 18%, rgba(198, 123, 92, 0.14), transparent 42%),
    radial-gradient(circle at 12% 90%, rgba(108, 141, 111, 0.18), transparent 45%),
    linear-gradient(160deg, var(--cream) 0%, var(--green-100) 100%);
  z-index: -1;
}
.hero-inner {
  display: grid;
  grid-template-columns: 1.4fr 0.6fr;
  gap: 2rem;
  align-items: center;
  min-height: 60vh;
}
.hero-title {
  font-size: clamp(2.8rem, 7vw, 5rem);
  margin: 0.5rem 0 1.5rem;
  background: linear-gradient(100deg, var(--green-900) 0%, var(--green-700) 30%, var(--terracotta-dark) 55%, var(--green-700) 80%, var(--green-900) 100%);
  background-size: 220% auto;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
  animation: shimmer 9s ease-in-out infinite;
}
@keyframes shimmer {
  0%, 100% { background-position: 0% center; }
  50% { background-position: 100% center; }
}
.hero-lead {
  font-size: clamp(1.2rem, 2.4vw, 1.5rem);
  color: var(--ink);
  font-weight: 500;
  max-width: 34ch;
  line-height: 1.45;
}
.hero-sub {
  margin-top: 1.1rem;
  max-width: 46ch;
  font-size: 1.05rem;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 2.2rem;
}

.hero-badge { display: grid; place-items: center; }
.badge-ring {
  width: min(220px, 60vw);
  aspect-ratio: 1;
  border-radius: 50%;
  background: var(--white);
  border: 1px solid var(--green-100);
  box-shadow: var(--shadow-md);
  display: grid;
  place-content: center;
  text-align: center;
  gap: 0.15rem;
  position: relative;
  animation: float 7s ease-in-out infinite;
}
.badge-ring::before {
  content: "";
  position: absolute;
  inset: 14px;
  border: 1.5px dashed var(--green-500);
  border-radius: 50%;
  opacity: 0.5;
  animation: spin 26s linear infinite;
}
@keyframes spin {
  to { transform: rotate(360deg); }
}
.badge-ring span {
  font-size: 0.85rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
}
.badge-ring strong {
  font-family: var(--font-serif);
  font-size: 2.6rem;
  color: var(--terracotta-dark);
  line-height: 1;
}

/* ---------- About ---------- */
.section-about { background: var(--white); }

/* ---------- Doctor ---------- */
.section-doctor { background: var(--cream); }
.grid-doctor { grid-template-columns: 0.85fr 1.15fr; align-items: center; }
.doctor-portrait {
  aspect-ratio: 4 / 5;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: transform 0.2s ease;
  transform-style: preserve-3d;
  will-change: transform;
}
.doctor-portrait img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  transition: transform 0.6s ease;
}
.doctor-portrait:hover img { transform: scale(1.05); }
.portrait-initials {
  font-family: var(--font-serif);
  font-size: clamp(3.5rem, 10vw, 6rem);
  font-weight: 500;
  letter-spacing: 0.05em;
}
.credentials {
  list-style: none;
  padding: 0;
  margin: 1.6rem 0 0;
  display: grid;
  gap: 0.75rem;
}
.credentials li {
  background: var(--white);
  border: 1px solid var(--cream-dark);
  border-radius: 12px;
  padding: 0.75rem 1rem;
  font-size: 0.92rem;
  color: var(--muted);
  box-shadow: var(--shadow-sm);
}
.credentials strong { display: block; color: var(--green-900); font-family: var(--font-sans); }
.section-doctor p + p { margin-top: 1rem; }

/* ---------- Services ---------- */
.section-services { background: var(--white); }
.cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.4rem;
}
.card {
  background: var(--cream);
  border: 1px solid var(--cream-dark);
  border-radius: var(--radius);
  padding: 2rem 1.6rem;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
  position: relative;
  overflow: hidden;
}
.card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(180px circle at var(--mx, 50%) var(--my, 0%), rgba(108, 141, 111, 0.16), transparent 60%);
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
}
.card:hover::before { opacity: 1; }
.card > * { position: relative; }
.card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
  border-color: var(--green-100);
}
.card-icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: var(--green-100);
  color: var(--green-700);
  display: grid;
  place-items: center;
  margin-bottom: 1.25rem;
  transition: transform 0.3s ease, background 0.3s ease, color 0.3s ease;
}
.card:hover .card-icon {
  background: var(--green-700);
  color: var(--white);
  transform: translateY(-3px) rotate(-6deg);
}
.card-icon svg { width: 26px; height: 26px; }
.card h3 { margin-bottom: 0.6rem; }
.card p { font-size: 0.96rem; }

/* ---------- Consultations ---------- */
.section-consult {
  background:
    radial-gradient(circle at 80% 0%, rgba(198, 123, 92, 0.22), transparent 40%),
    linear-gradient(160deg, var(--green-700), var(--green-900));
  color: rgba(255, 255, 255, 0.9);
}
.consult-inner { max-width: 720px; margin-inline: auto; text-align: center; }
.section-consult h2 { color: var(--white); }
.section-consult .lead { color: rgba(255, 255, 255, 0.95); }
.section-consult p { color: rgba(255, 255, 255, 0.78); }
.consult-note {
  margin-top: 1.2rem;
  font-style: italic;
  color: rgba(255, 255, 255, 0.72);
}
.section-consult .btn-primary {
  background: var(--terracotta);
  margin-top: 2rem;
}
.section-consult .btn-primary:hover { background: var(--terracotta-dark); }

.consult-message {
  margin-top: 2.5rem;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius);
  padding: 1.6rem 1.8rem;
  text-align: left;
}
.msg-label {
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.72rem;
  font-weight: 600;
  color: #e9c9b8 !important;
  margin-bottom: 0.6rem;
}
.consult-message blockquote {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-style: italic;
  line-height: 1.5;
  color: var(--white);
  border-left: 3px solid var(--terracotta);
  padding-left: 1.1rem;
}

/* ---------- Contact ---------- */
.section-contact { background: var(--cream); }
.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 1.4rem;
}
.contact-card {
  background: var(--white);
  border: 1px solid var(--cream-dark);
  border-radius: var(--radius);
  padding: 2rem 1.8rem;
  text-align: center;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
  position: relative;
  overflow: hidden;
}
.contact-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(200px circle at var(--mx, 50%) var(--my, 0%), rgba(198, 123, 92, 0.12), transparent 60%);
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
}
.contact-card:hover::before { opacity: 1; }
.contact-card > * { position: relative; }
.contact-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); }
.contact-icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--green-100);
  color: var(--green-700);
  display: grid;
  place-items: center;
  margin: 0 auto 1.1rem;
  transition: transform 0.3s ease, background 0.3s ease, color 0.3s ease;
}
.contact-card:hover .contact-icon {
  background: var(--green-700);
  color: var(--white);
  transform: scale(1.08);
}
.contact-icon svg { width: 26px; height: 26px; }
.contact-card h3 { margin-bottom: 0.4rem; }
.contact-card p { font-size: 0.95rem; word-break: break-word; }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--green-900);
  color: rgba(255, 255, 255, 0.7);
  padding: clamp(2.5rem, 5vw, 3.5rem) 0;
}
.footer-inner {
  display: grid;
  gap: 1.5rem;
  text-align: center;
  max-width: 720px;
  margin-inline: auto;
}
.footer-brand .brand-text { color: var(--white); align-items: center; }
.footer-brand p { color: #cddac9; margin-top: 0.4rem; font-style: italic; }
.disclaimer {
  font-size: 0.86rem;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.6);
}
.copyright { font-size: 0.85rem; color: rgba(255, 255, 255, 0.5); }

/* ---------- Accessibility ---------- */
.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--green-900);
  color: #fff;
  padding: 0.6rem 1rem;
  border-radius: 0 0 8px 0;
  z-index: 200;
}
.skip-link:focus { left: 0; }
:focus-visible {
  outline: 3px solid var(--terracotta);
  outline-offset: 2px;
  border-radius: 4px;
}

/* ---------- Scroll reveal ---------- */
.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.is-visible { opacity: 1; transform: none; }

/* Directional reveals */
.reveal-left { transform: translateX(-40px); }
.reveal-right { transform: translateX(40px); }
.reveal-left.is-visible,
.reveal-right.is-visible { transform: none; }

/* ---------- Keyword marquee ---------- */
.marquee {
  overflow: hidden;
  background: var(--green-900);
  padding: 0.9rem 0;
  white-space: nowrap;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}
.marquee-track {
  display: inline-flex;
  align-items: center;
  gap: 1.6rem;
  animation: marquee 32s linear infinite;
}
.marquee:hover .marquee-track { animation-play-state: paused; }
.marquee span {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  color: #e8efe6;
  letter-spacing: 0.01em;
}
.marquee .dot { color: var(--terracotta); }
@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* Staggered reveal for card/contact grids */
.cards .reveal:nth-child(2) { transition-delay: 0.08s; }
.cards .reveal:nth-child(3) { transition-delay: 0.16s; }
.cards .reveal:nth-child(4) { transition-delay: 0.24s; }
.contact-grid .reveal:nth-child(2) { transition-delay: 0.08s; }
.contact-grid .reveal:nth-child(3) { transition-delay: 0.16s; }
.contact-grid .reveal:nth-child(4) { transition-delay: 0.24s; }

/* ---------- Scroll progress bar ---------- */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  width: 0;
  z-index: 200;
  background: linear-gradient(90deg, var(--green-500), var(--terracotta));
  transition: width 0.1s linear;
}

/* ---------- Back to top button ---------- */
.to-top {
  position: fixed;
  right: 22px;
  bottom: 22px;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: none;
  background: var(--green-700);
  color: #fff;
  display: grid;
  place-items: center;
  cursor: pointer;
  box-shadow: var(--shadow-md);
  opacity: 0;
  visibility: hidden;
  transform: translateY(16px) scale(0.9);
  transition: opacity 0.3s ease, transform 0.3s ease, background 0.2s ease, visibility 0.3s;
  z-index: 120;
}
.to-top.show { opacity: 1; visibility: visible; transform: translateY(0) scale(1); }
.to-top:hover { background: var(--green-900); transform: translateY(-3px) scale(1.05); }

/* ---------- Hero floating orbs ---------- */
.hero-orbs {
  position: absolute;
  inset: 0;
  overflow: hidden;
  z-index: -1;
  pointer-events: none;
}
.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(2px);
  opacity: 0.5;
  animation: float 9s ease-in-out infinite;
}
.orb-1 {
  width: 120px; height: 120px;
  top: 14%; left: 8%;
  background: radial-gradient(circle at 30% 30%, rgba(108,141,111,0.5), transparent 70%);
}
.orb-2 {
  width: 180px; height: 180px;
  bottom: 12%; right: 14%;
  background: radial-gradient(circle at 30% 30%, rgba(198,123,92,0.35), transparent 70%);
  animation-delay: -3s;
  animation-duration: 12s;
}
.orb-3 {
  width: 70px; height: 70px;
  top: 62%; left: 20%;
  background: radial-gradient(circle at 30% 30%, rgba(108,141,111,0.45), transparent 70%);
  animation-delay: -6s;
  animation-duration: 10s;
}
@keyframes float {
  0%, 100% { transform: translateY(0) translateX(0); }
  50% { transform: translateY(-24px) translateX(12px); }
}

@media (prefers-reduced-motion: reduce) {
  * { scroll-behavior: auto !important; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .orb, .badge-ring, .badge-ring::before, .hero-title, .marquee-track, .float-anim { animation: none !important; }
}

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 900px) {
  .cards { grid-template-columns: repeat(2, 1fr); }
  .contact-grid { grid-template-columns: 1fr; max-width: 460px; margin-inline: auto; }
  .hero-inner { grid-template-columns: 1fr; min-height: auto; }
  .hero-badge { display: none; }
  .grid-2, .grid-doctor { grid-template-columns: 1fr; gap: 1.6rem; }
  .grid-doctor { display: flex; flex-direction: column-reverse; }
  .doctor-media { max-width: 420px; }
}

@media (max-width: 720px) {
  .nav-cta { display: none; }
  .nav-toggle { display: flex; }
  .site-nav {
    position: fixed;
    inset: var(--header-h) 0 auto 0;
    flex-direction: column;
    gap: 0;
    background: var(--cream);
    border-bottom: 1px solid var(--cream-dark);
    box-shadow: var(--shadow-md);
    padding: 0.5rem 24px 1.25rem;
    transform: translateY(-120%);
    transition: transform 0.35s ease;
    margin-left: 0;
  }
  .site-nav.open { transform: translateY(0); }
  .site-nav a {
    padding: 0.85rem 0;
    border-bottom: 1px solid var(--cream-dark);
    font-size: 1.05rem;
  }
  .site-nav a::after { display: none; }
}

@media (max-width: 520px) {
  .cards { grid-template-columns: 1fr; }
  .hero-actions .btn { width: 100%; }
  .container { padding-inline: 20px; }
}

/* ============================================================
   Touch-device effects (no hover / no mouse)
   ============================================================ */
@media (hover: none) {
  /* Show hero badge on mobile with a gentle float */
  .hero-badge { display: grid; margin-top: 2rem; }

  /* Tap feedback: press-in on cards */
  .card,
  .contact-card {
    transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
    -webkit-tap-highlight-color: transparent;
  }
  .card:active {
    transform: scale(0.97);
    box-shadow: var(--shadow-md);
    border-color: var(--green-100);
  }
  .contact-card:active {
    transform: scale(0.97);
    box-shadow: var(--shadow-md);
  }
  /* Fill the icon on tap since :hover never fires */
  .card:active .card-icon,
  .contact-card:active .contact-icon {
    background: var(--green-700);
    color: #fff;
    transform: scale(1.05);
  }
  /* Reveal the spotlight glow (centered) on tap */
  .card:active::before,
  .contact-card:active::before { opacity: 1; }

  /* Button press feedback */
  .btn:active { transform: scale(0.96); }
}

/* Larger scroll-reveal travel on small screens for a livelier feel */
@media (max-width: 720px) {
  .reveal { transform: translateY(38px); }
  .cards .card.reveal { transform: translateY(38px) scale(0.98); }
  .cards .card.reveal.is-visible { transform: none; }
}