/* Surya Clinic & Diagnostics — public website */

:root {
  --surya-teal: #00a9b5;
  --surya-teal-dark: #008a94;
  --surya-teal-soft: #e0f7f9;
  --surya-red: #e3342f;
  --surya-red-soft: #fdecea;
  --surya-orange: #f57c00;
  --surya-orange-soft: #fff3e0;
  --surya-magenta: #c2185b;
  --surya-magenta-soft: #fce4ec;
  --surya-dark: #1a3a3f;
  --surya-dark-2: #0f282c;
  --surya-taupe: #a68b6b;
  --surya-cream: #faf8f5;
  --surya-white: #ffffff;
  --shadow-soft: 0 24px 64px -24px rgba(26, 58, 63, 0.18);
  --shadow-glow: 0 32px 80px -20px rgba(0, 169, 181, 0.35);
  --radius: 24px;
  --site-max: 1400px;
  --section-pad: clamp(4rem, 8vw, 7.5rem);
  --font-display: "Playfair Display", Georgia, serif;
  --font-body: "DM Sans", system-ui, sans-serif;
}

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

html {
  scroll-behavior: smooth;
}

body.site-body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--surya-dark);
  background: var(--surya-cream);
  -webkit-font-smoothing: antialiased;
}

/* ——— Top ribbon ——— */
.site-ribbon {
  background: linear-gradient(90deg, var(--surya-dark) 0%, #234a50 50%, var(--surya-dark) 100%);
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.9rem;
  padding: 0.7rem 1.5rem;
}

.site-ribbon-inner {
  max-width: var(--site-max);
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 1rem 2rem;
}

.site-ribbon span {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.site-ribbon-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--surya-teal);
}

/* ——— Header ——— */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(26, 58, 63, 0.08);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.8);
}

.site-ribbon-services .sep { color: var(--surya-magenta); padding: 0 0.5rem; }
.site-ribbon-services span { font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; font-size: 0.78rem; }

.site-header-inner {
  max-width: var(--site-max);
  margin: 0 auto;
  padding: 1rem 1.75rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.site-brand {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  text-decoration: none;
  color: inherit;
  min-width: 0;
}

.site-brand-logo {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid rgba(0, 169, 181, 0.25);
  box-shadow: 0 4px 16px rgba(0, 169, 181, 0.2);
  flex-shrink: 0;
}

.site-brand-name {
  height: 48px;
  max-width: min(340px, 40vw);
  object-fit: contain;
  object-position: left center;
}

.site-nav {
  display: none;
  align-items: center;
  gap: 2.25rem;
}

.site-nav a {
  color: #4a5f64;
  text-decoration: none;
  font-size: 1.02rem;
  font-weight: 600;
  transition: color 0.2s;
  position: relative;
  padding: 0.25rem 0;
}

.site-nav a:hover,
.site-nav a.active {
  color: var(--surya-teal);
}

.site-nav a.active::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -6px;
  height: 3px;
  border-radius: 2px;
  background: var(--surya-teal);
}

.site-header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.site-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.85rem 1.65rem;
  border-radius: 999px;
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s, background 0.2s;
}

.site-btn-lg {
  padding: 1.1rem 2.25rem;
  font-size: 1.08rem;
}

.site-btn-header-cta { padding: 0.75rem 1.35rem; }

@media (max-width: 1100px) {
  .site-btn-sm-hide { display: none; }
}

.site-btn:hover {
  transform: translateY(-1px);
}

.site-btn-primary {
  background: linear-gradient(135deg, var(--surya-teal) 0%, #00c4d4 100%);
  color: white;
  box-shadow: 0 8px 24px rgba(0, 169, 181, 0.35);
}

.site-btn-primary:hover {
  box-shadow: 0 12px 32px rgba(0, 169, 181, 0.45);
}

.site-btn-outline {
  background: white;
  color: var(--surya-dark);
  border: 1.5px solid rgba(26, 58, 63, 0.15);
}

.site-btn-outline:hover {
  border-color: var(--surya-teal);
  color: var(--surya-teal);
}

.site-btn-red {
  background: linear-gradient(135deg, var(--surya-red) 0%, #ff5252 100%);
  color: white;
  box-shadow: 0 8px 24px rgba(227, 52, 47, 0.3);
}

.site-menu-btn {
  display: flex;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(26, 58, 63, 0.12);
  border-radius: 12px;
  background: white;
  color: var(--surya-dark);
  cursor: pointer;
}

@media (min-width: 900px) {
  .site-nav { display: flex; }
  .site-menu-btn { display: none; }
}

.site-mobile-nav {
  display: none;
  padding: 1rem 1.25rem 1.25rem;
  border-top: 1px solid rgba(26, 58, 63, 0.08);
  background: white;
}

.site-mobile-nav.open {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.site-mobile-nav a {
  padding: 0.75rem 1rem;
  border-radius: 12px;
  text-decoration: none;
  color: var(--surya-dark);
  font-weight: 500;
}

.site-mobile-nav a:hover {
  background: var(--surya-teal-soft);
  color: var(--surya-teal-dark);
}

/* ——— Hero ——— */
.site-hero {
  position: relative;
  overflow: hidden;
  padding: 3rem 1.25rem 4rem;
}

.site-hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 10% 0%, rgba(0, 169, 181, 0.12), transparent 55%),
    radial-gradient(ellipse 60% 50% at 90% 10%, rgba(227, 52, 47, 0.08), transparent 50%),
    radial-gradient(ellipse 50% 40% at 50% 100%, rgba(245, 124, 0, 0.06), transparent 50%),
    linear-gradient(180deg, #ffffff 0%, var(--surya-cream) 100%);
  pointer-events: none;
}

.site-hero-inner {
  position: relative;
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: center;
}

@media (min-width: 960px) {
  .site-hero {
    padding: 4rem 1.25rem 5rem;
  }
  .site-hero-inner {
    grid-template-columns: 1.05fr 0.95fr;
    gap: 2.5rem;
  }
}

.site-hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.45rem 1rem 0.45rem 0.55rem;
  border-radius: 999px;
  background: white;
  border: 1px solid rgba(0, 169, 181, 0.2);
  box-shadow: var(--shadow-soft);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--surya-teal-dark);
}

.site-hero-badge-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--surya-red);
  animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(0.85); }
}

.site-hero h1 {
  margin: 1.5rem 0 0;
  font-family: var(--font-display);
  font-size: clamp(2.25rem, 5vw, 3.5rem);
  font-weight: 700;
  line-height: 1.12;
  color: var(--surya-dark);
  letter-spacing: -0.02em;
}

.site-hero h1 em {
  font-style: normal;
  background: linear-gradient(135deg, var(--surya-teal) 0%, var(--surya-red) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.site-hero-lead {
  margin: 1.25rem 0 0;
  font-size: 1.1rem;
  line-height: 1.7;
  color: #5a6f74;
  max-width: 34rem;
}

/* Service ribbon — matches name.jpg layout */
.site-service-ribbon {
  margin-top: 2rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0;
  padding: 0.85rem 1.25rem;
  background: white;
  border-radius: 14px;
  border: 1px solid rgba(26, 58, 63, 0.08);
  box-shadow: var(--shadow-soft);
  overflow-x: auto;
}

.site-service-ribbon span {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #3d4f53;
  white-space: nowrap;
  padding: 0.25rem 0;
}

.site-service-ribbon .sep {
  color: var(--surya-magenta);
  font-weight: 400;
  padding: 0 0.65rem;
  user-select: none;
}

.site-hero-cta {
  margin-top: 2rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
}

.site-hero-visual {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.site-logo-ring {
  position: relative;
  width: min(280px, 72vw);
  height: min(280px, 72vw);
  display: flex;
  align-items: center;
  justify-content: center;
}

.site-logo-ring::before {
  content: "";
  position: absolute;
  inset: -8%;
  border-radius: 50%;
  background: conic-gradient(
    from 0deg,
    var(--surya-teal),
    var(--surya-orange),
    var(--surya-red),
    var(--surya-magenta),
    var(--surya-teal)
  );
  opacity: 0.35;
  filter: blur(24px);
  animation: spin-slow 12s linear infinite;
}

.site-logo-ring::after {
  content: "";
  position: absolute;
  inset: 4%;
  border-radius: 50%;
  border: 2px dashed rgba(0, 169, 181, 0.25);
  animation: spin-slow 20s linear infinite reverse;
}

@keyframes spin-slow {
  to { transform: rotate(360deg); }
}

.site-logo-main {
  position: relative;
  width: 78%;
  height: 78%;
  border-radius: 50%;
  object-fit: cover;
  background: white;
  border: 4px solid white;
  box-shadow: var(--shadow-glow);
}

.site-name-banner {
  margin-top: 1.75rem;
  width: 100%;
  max-width: 420px;
  padding: 1rem 1.25rem;
  background: white;
  border-radius: var(--radius);
  border: 1px solid rgba(26, 58, 63, 0.08);
  box-shadow: var(--shadow-soft);
}

.site-name-banner img {
  width: 100%;
  height: auto;
  display: block;
}

/* ——— Stats bar ——— */
.site-stats {
  background: linear-gradient(135deg, var(--surya-dark) 0%, #234a50 50%, var(--surya-dark-2) 100%);
  padding: 2.5rem 1.25rem;
  position: relative;
  overflow: hidden;
}

.site-stats::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 20% 50%, rgba(0, 169, 181, 0.15), transparent 50%);
  pointer-events: none;
}

.site-stats-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  position: relative;
}

@media (min-width: 700px) {
  .site-stats-inner {
    grid-template-columns: repeat(4, 1fr);
  }
}

.site-stat {
  text-align: center;
  color: white;
}

.site-stat strong {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 4vw, 2.25rem);
  font-weight: 700;
  color: var(--surya-teal);
  line-height: 1.2;
}

.site-stat span {
  display: block;
  margin-top: 0.35rem;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.75);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

/* ——— Sections ——— */
.site-section {
  padding: 4.5rem 1.25rem;
}

.site-section-inner {
  max-width: 1200px;
  margin: 0 auto;
}

.site-section-label {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--surya-magenta);
  margin-bottom: 0.75rem;
}

.site-section h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.85rem, 4vw, 2.75rem);
  font-weight: 700;
  color: var(--surya-dark);
  line-height: 1.15;
  letter-spacing: -0.02em;
}

.site-section-lead {
  margin: 1rem 0 0;
  font-size: 1.05rem;
  line-height: 1.7;
  color: #5a6f74;
  max-width: 36rem;
}

.site-section--alt {
  background: white;
}

.site-section--dark {
  background: linear-gradient(180deg, var(--surya-dark) 0%, var(--surya-dark-2) 100%);
  color: white;
}

.site-section--dark h2,
.site-section--dark .site-section-label {
  color: white;
}

.site-section--dark .site-section-label {
  color: var(--surya-teal);
}

.site-section--dark .site-section-lead {
  color: rgba(255, 255, 255, 0.72);
}

/* ——— Service cards ——— */
.site-services-grid {
  margin-top: 3rem;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

@media (min-width: 600px) {
  .site-services-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 960px) {
  .site-services-grid { grid-template-columns: repeat(3, 1fr); }
}

.site-service-card {
  position: relative;
  padding: 1.75rem;
  border-radius: var(--radius);
  background: white;
  border: 1px solid rgba(26, 58, 63, 0.08);
  box-shadow: var(--shadow-soft);
  transition: transform 0.25s, box-shadow 0.25s;
  overflow: hidden;
}

.site-service-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--card-accent, var(--surya-teal));
}

.site-service-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 28px 56px -20px rgba(26, 58, 63, 0.22);
}

.site-service-card[data-accent="teal"] { --card-accent: var(--surya-teal); }
.site-service-card[data-accent="red"] { --card-accent: var(--surya-red); }
.site-service-card[data-accent="orange"] { --card-accent: var(--surya-orange); }
.site-service-card[data-accent="magenta"] { --card-accent: var(--surya-magenta); }

.site-service-icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--icon-bg, var(--surya-teal-soft));
  color: var(--card-accent, var(--surya-teal));
}

.site-service-card[data-accent="teal"] .site-service-icon { --icon-bg: var(--surya-teal-soft); }
.site-service-card[data-accent="red"] .site-service-icon { --icon-bg: var(--surya-red-soft); }
.site-service-card[data-accent="orange"] .site-service-icon { --icon-bg: var(--surya-orange-soft); }
.site-service-card[data-accent="magenta"] .site-service-icon { --icon-bg: var(--surya-magenta-soft); }

.site-service-card h3 {
  margin: 1.15rem 0 0;
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--surya-dark);
}

.site-service-card p {
  margin: 0.5rem 0 0;
  font-size: 0.92rem;
  line-height: 1.65;
  color: #5a6f74;
}

/* ——— Why us ——— */
.site-why-grid {
  margin-top: 3rem;
  display: grid;
  gap: 1.25rem;
}

@media (min-width: 700px) {
  .site-why-grid { grid-template-columns: repeat(2, 1fr); }
}

.site-why-item {
  display: flex;
  gap: 1rem;
  padding: 1.5rem;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.site-why-num {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background: rgba(0, 169, 181, 0.2);
  color: #7ee8f0;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
}

.site-why-item h3 {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 700;
  color: white;
}

.site-why-item p {
  margin: 0.35rem 0 0;
  font-size: 0.9rem;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.72);
}

/* ——— CTA ——— */
.site-cta {
  padding: 4rem 1.25rem;
  background:
    radial-gradient(ellipse 70% 80% at 0% 50%, rgba(0, 169, 181, 0.15), transparent 55%),
    radial-gradient(ellipse 60% 70% at 100% 50%, rgba(227, 52, 47, 0.1), transparent 50%),
    white;
}

.site-cta-card {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
  padding: 3rem 2rem;
  border-radius: 28px;
  background: linear-gradient(135deg, var(--surya-dark) 0%, #234a50 100%);
  color: white;
  box-shadow: var(--shadow-glow);
  position: relative;
  overflow: hidden;
}

.site-cta-card::before {
  content: "";
  position: absolute;
  top: -50%;
  right: -20%;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: rgba(0, 169, 181, 0.12);
  pointer-events: none;
}

.site-cta-card h2 {
  position: relative;
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  color: white;
}

.site-cta-card p {
  position: relative;
  margin: 1rem auto 0;
  max-width: 28rem;
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.65;
}

.site-cta-actions {
  position: relative;
  margin-top: 2rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.85rem;
}

/* ——— Footer ——— */
.site-footer {
  background: var(--surya-dark-2);
  color: rgba(255, 255, 255, 0.75);
  padding: 3.5rem 1.25rem 0;
}

.site-footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  gap: 2.5rem;
}

@media (min-width: 768px) {
  .site-footer-inner {
    grid-template-columns: 1.4fr 1fr 1fr;
  }
}

.site-footer-brand {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.site-footer-brand img.logo {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid rgba(255, 255, 255, 0.15);
}

.site-footer-brand strong {
  display: block;
  color: white;
  font-size: 1.05rem;
}

.site-footer-services {
  margin-top: 1rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 0;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.site-footer-services span:not(.sep) {
  color: rgba(255, 255, 255, 0.85);
}

.site-footer-services .sep {
  color: var(--surya-magenta);
  padding: 0 0.5rem;
}

.site-footer-col h4 {
  margin: 0 0 1rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--surya-teal);
}

.site-footer-col a {
  display: block;
  color: rgba(255, 255, 255, 0.72);
  text-decoration: none;
  font-size: 0.92rem;
  padding: 0.35rem 0;
  transition: color 0.2s;
}

.site-footer-col a:hover {
  color: white;
}

.site-footer-bottom {
  max-width: 1200px;
  margin: 2.5rem auto 0;
  padding: 1.25rem 1.25rem 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.45);
  text-align: center;
}

/* ——— Reveal animation ——— */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ——— Contact page ——— */
.site-page-hero {
  padding: 3rem 1.25rem 2rem;
  background: linear-gradient(180deg, white 0%, var(--surya-cream) 100%);
  border-bottom: 1px solid rgba(26, 58, 63, 0.06);
}

.site-page-hero-inner {
  max-width: 800px;
  margin: 0 auto;
}

.site-contact-grid {
  max-width: 900px;
  margin: 0 auto;
  padding: 2rem 1.25rem 4rem;
  display: grid;
  gap: 1.25rem;
}

@media (min-width: 640px) {
  .site-contact-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .site-contact-grid .full {
    grid-column: 1 / -1;
  }
}

.site-contact-card {
  padding: 1.5rem;
  border-radius: var(--radius);
  background: white;
  border: 1px solid rgba(26, 58, 63, 0.08);
  box-shadow: var(--shadow-soft);
}

.site-contact-card .label {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--surya-teal);
  margin-bottom: 0.5rem;
}

.site-contact-card .value {
  font-size: 1rem;
  font-weight: 500;
  color: var(--surya-dark);
  line-height: 1.5;
}