/* =========================================================
   Dr. G. Gopakumar — Custom CSS Framework (Mobile First)
   Inspired by Optrica demo · No Bootstrap
   ========================================================= */

:root {
  --color-primary: #01a587;
  --color-primary-dark: #018a70;
  --color-primary-light: #e6f7f3;
  --color-primary-soft: #f0faf7;
  --color-navy: #0c2239;
  --color-navy-deep: #081828;
  --color-heading: #0c2239;
  --color-text: #666666;
  --color-text-light: #8a8a8a;
  --color-white: #ffffff;
  --color-off-white: #f7f9fb;
  --color-border: #e8ecef;
  --color-overlay: rgba(12, 34, 57, 0.72);

  --font-family: "Segoe UI", system-ui, -apple-system, BlinkMacSystemFont, "Helvetica Neue", Arial, sans-serif;
  --font-size-base: 1rem;
  --line-height: 1.7;

  --container: 73.75rem;
  --radius: 0.5rem;
  --radius-lg: 0.75rem;
  --shadow: 0 0.25rem 1.25rem rgba(12, 34, 57, 0.08);
  --shadow-hover: 0 0.5rem 1.75rem rgba(12, 34, 57, 0.12);
  --transition: 0.3s ease;
  --header-height: 4.5rem;
  --section-pad: 3.5rem 0;
}

/* ---------- Reset ---------- */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  font-size: 100%;
}

body {
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  line-height: var(--line-height);
  color: var(--color-text);
  background: var(--color-white);
  overflow-x: hidden;
}

body.is-locked {
  overflow: hidden;
}

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

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition);
}

a:hover,
a:focus-visible {
  color: var(--color-primary-dark);
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
  outline: 0.125rem solid var(--color-primary);
  outline-offset: 0.125rem;
}

ul,
ol {
  list-style: none;
}

h1, h2, h3, h4, h5, h6 {
  color: var(--color-heading);
  font-weight: 700;
  line-height: 1.3;
}

h1 { font-size: 1.75rem; }
h2 { font-size: 1.5rem; }
h3 { font-size: 1.25rem; }
h4 { font-size: 1.125rem; }

p { margin-bottom: 1rem; }
p:last-child { margin-bottom: 0; }

button,
input,
textarea,
select {
  font: inherit;
  color: inherit;
}

/* ---------- Layout ---------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: 1rem;
}

.container-fullwidth {
  width: 100%;
  padding-inline: 1rem;
}

.row {
  display: flex;
  flex-wrap: wrap;
  margin-inline: -0.5rem;
}

.row > [class*="col-"] {
  width: 100%;
  padding-inline: 0.5rem;
}

.col-1  { width: 8.333%; }
.col-2  { width: 16.666%; }
.col-3  { width: 25%; }
.col-4  { width: 33.333%; }
.col-5  { width: 41.666%; }
.col-6  { width: 50%; }
.col-7  { width: 58.333%; }
.col-8  { width: 66.666%; }
.col-9  { width: 75%; }
.col-10 { width: 83.333%; }
.col-11 { width: 91.666%; }
.col-12 { width: 100%; }

/* ---------- Utilities (minimal) ---------- */
.section-spacing {
  padding: var(--section-pad);
}

.border-radius {
  border-radius: var(--radius);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.75rem;
  border: 0.125rem solid transparent;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 0.9375rem;
  line-height: 1.2;
  cursor: pointer;
  text-align: center;
  transition: background var(--transition), color var(--transition), border-color var(--transition), box-shadow var(--transition);
}

.btn-primary {
  background: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
}

.btn-primary:hover,
.btn-primary:focus-visible {
  background: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
  color: var(--color-white);
}

.btn-outline {
  background: transparent;
  color: var(--color-white);
  border-color: var(--color-white);
}

.btn-outline:hover,
.btn-outline:focus-visible {
  background: var(--color-white);
  color: var(--color-navy);
}

.btn-outline-dark {
  background: transparent;
  color: var(--color-navy);
  border-color: var(--color-navy);
}

.btn-outline-dark:hover,
.btn-outline-dark:focus-visible {
  background: var(--color-navy);
  color: var(--color-white);
}

.btn-navy {
  background: var(--color-navy);
  color: var(--color-white);
  border-color: var(--color-navy);
}

.btn-navy:hover,
.btn-navy:focus-visible {
  background: var(--color-navy-deep);
  color: var(--color-white);
}

.text-center { text-align: center; }
.d-flex { display: flex; }
.d-grid { display: grid; }

.img-cover {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.img-contain {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.sr-only {
  position: absolute;
  width: 0.0625rem;
  height: 0.0625rem;
  padding: 0;
  margin: -0.0625rem;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space:nowrap;
  border: 0;
}

.check-list {
  display: grid;
  gap: 0.75rem;
}

.check-list li {
  position: relative;
  padding-left: 1.75rem;
  color: var(--color-text);
}

.check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.35rem;
  width: 1rem;
  height: 1rem;
  background: var(--color-primary) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23fff' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") center / 0.65rem no-repeat;
  border-radius: 50%;
}

.section-heading {
  margin-bottom: 2.5rem;
}

.section-heading .subtitle {
  display: block;
  color: var(--color-primary);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}

.section-heading h2 {
  margin-bottom: 0.75rem;
}

.section-heading p {
  max-width: 40rem;
  margin-inline: auto;
}

.section-heading.text-center p {
  margin-inline: auto;
}

.watermark {
  position: absolute;
  top: 0;
  left: 0;
  font-size: 4rem;
  font-weight: 800;
  color: rgba(12, 34, 57, 0.05);
  line-height: 1;
  pointer-events: none;
  z-index: 0;
  text-transform: uppercase;
}

/* =========================================================
   Top bar
   ========================================================= */
.topbar {
  background: var(--color-off-white);
  border-bottom: 1px solid var(--color-border);
  font-size: 0.8125rem;
  display: none;
}

.topbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-block: 0.5rem;
  flex-wrap: wrap;
}

.topbar-contact {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 1.5rem;
}

.topbar-contact a {
  color: var(--color-text);
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
}

.topbar-contact a:hover {
  color: var(--color-primary);
}

.topbar-contact svg {
  width: 0.875rem;
  height: 0.875rem;
  fill: var(--color-primary);
  flex-shrink: 0;
}

.social-links {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.social-links a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.75rem;
  height: 1.75rem;
  color: var(--color-navy);
  border-radius: 50%;
  transition: background var(--transition), color var(--transition);
}

.social-links a:hover,
.social-links a:focus-visible {
  background: var(--color-primary);
  color: var(--color-white);
}

.social-links svg {
  width: 0.875rem;
  height: 0.875rem;
  fill: currentColor;
}

/* =========================================================
   Header / Nav
   ========================================================= */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--color-white);
  box-shadow: 0 0.0625rem 0.75rem rgba(12, 34, 57, 0.06);
  transition: box-shadow var(--transition);
}

.site-header.is-scrolled {
  box-shadow: 0 0.25rem 1.25rem rgba(12, 34, 57, 0.1);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: var(--header-height);
}

.logo {
  display: flex;
  flex-direction: column;
  gap: 0.125rem;
  color: var(--color-navy);
  flex-shrink: 0;
}

.logo:hover {
  color: var(--color-navy);
}

.logo-name {
  font-size: 1.125rem;
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.logo-name span,
.footer-brand .logo-name span {
  color: var(--color-primary);
}

.logo-tag {
  font-size: 0.625rem;
  font-weight: 600;
  color: var(--color-text-light);
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.nav-toggle {
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  gap: 0.3125rem;
  width: 2.5rem;
  height: 2.5rem;
  padding: 0.5rem;
  background: transparent;
  border: 0;
  cursor: pointer;
  z-index: 1102;
}

.nav-toggle span {
  display: block;
  height: 0.125rem;
  width: 100%;
  background: var(--color-navy);
  border-radius: 0.125rem;
  transition: transform var(--transition), opacity var(--transition);
}

.nav-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(0.4375rem) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-0.4375rem) rotate(-45deg);
}

.nav-overlay {
  position: fixed;
  inset: 0;
  background: rgba(12, 34, 57, 0.55);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition), visibility var(--transition);
  z-index: 1100;
}

.nav-overlay.is-open {
  opacity: 1;
  visibility: visible;
}

.main-nav {
  position: fixed;
  top: 0;
  right: 0;
  width: min(20rem, 88vw);
  height: 100vh;
  height: 100dvh;
  background: var(--color-white);
  padding: 5rem 1.5rem 2rem;
  transform: translateX(100%);
  transition: transform var(--transition);
  z-index: 1101;
  overflow-y: auto;
  box-shadow: -0.5rem 0 2rem rgba(12, 34, 57, 0.15);
}

.main-nav.is-open {
  transform: translateX(0);
}

.nav-list {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.nav-list a {
  display: block;
  padding: 0.75rem 0.5rem;
  color: var(--color-navy);
  font-weight: 600;
  font-size: 1rem;
  border-bottom: 1px solid var(--color-border);
}

.nav-list a:hover,
.nav-list a.is-active {
  color: var(--color-primary);
}

.header-cta {
  display: none;
}

/* =========================================================
   Hero — full viewport
   ========================================================= */
.hero {
  position: relative;
  background: var(--color-navy);
  overflow: hidden;
  padding: 0;
  height: 100vh;
  min-height: 100vh;
  min-height: 100dvh;
}

.hero .owl-carousel,
.hero .owl-stage-outer,
.hero .owl-stage,
.hero .owl-item {
  height: 100%;
}

.hero-slider {
  height: 100%;
}

.hero-slide {
  position: relative;
  height: 100vh;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  align-items: center;
}

.hero-slide-bg {
  position: absolute;
  inset: 0;
  background-color: var(--color-navy);
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
}

.hero-slide-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    105deg,
    rgba(12, 34, 57, 0.45) 0%,
    rgba(12, 34, 57, 0.2) 42%,
    rgba(1, 165, 135, 0.88) 58%,
    rgba(1, 165, 135, 0.95) 100%
  );
}

.hero-slide-1 .hero-slide-bg {
  background-image: url("../images/dummy/hero-1.jpg");
}

.hero-slide-2 .hero-slide-bg {
  background-image: url("../images/dummy/hero-2.jpg");
}

.hero-content {
  position: relative;
  z-index: 2;
  padding: 4rem 0 6rem;
  color: var(--color-white);
  max-width: 32rem;
  margin-left: auto;
}

.hero-content .eyebrow {
  display: inline-block;
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
  opacity: 0.9;
}

.hero-content h1 {
  color: var(--color-white);
  font-size: 1.875rem;
  margin-bottom: 1rem;
}

.hero-content p {
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 1.5rem;
}

.hero .owl-nav {
  position: absolute;
  bottom: 6.5rem;
  left: 1rem;
  display: flex;
  gap: 0.5rem;
  z-index: 5;
}

.hero .owl-nav button {
  width: 2.5rem;
  height: 2.5rem;
  border: 1px solid rgba(255, 255, 255, 0.5);
  background: rgba(12, 34, 57, 0.25);
  color: var(--color-white);
  border-radius: 50%;
  cursor: pointer;
  font-size: 1.25rem;
  line-height: 1;
  transition: background var(--transition), border-color var(--transition);
}

.hero .owl-nav button:hover {
  background: var(--color-white);
  color: var(--color-navy);
  border-color: var(--color-white);
}

.hero .owl-dots {
  display: none;
}

/* =========================================================
   Doctor intro — overlaps hero, clear space below
   ========================================================= */
.doctor-intro {
  background: transparent;
  margin-top: -4.5rem;
  position: relative;
  z-index: 5;
  padding: 0 0 3.5rem;
}

.doctor-intro-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-hover);
  padding: 1.5rem;
  display: grid;
  gap: 1.5rem;
  align-items: center;
  border: 1px solid var(--color-border);
}

.doctor-intro-photo {
  width: 7.5rem;
  height: 7.5rem;
  border-radius: 50%;
  overflow: hidden;
  border: 0.25rem solid var(--color-primary-light);
  margin-inline: auto;
  flex-shrink: 0;
}

.doctor-intro-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
}

.doctor-intro-content {
  text-align: center;
}

.doctor-intro-content h2 {
  font-size: 1.375rem;
  margin-bottom: 0.25rem;
}

.doctor-intro-content .role {
  color: var(--color-primary);
  font-weight: 600;
  font-size: 0.9375rem;
  margin-bottom: 0.5rem;
}

.doctor-intro-content .quals {
  font-size: 0.8125rem;
  color: var(--color-text-light);
  margin-bottom: 1rem;
}

/* =========================================================
   About
   ========================================================= */
.about {
  background: var(--color-white);
  position: relative;
  overflow: hidden;
}

.about-media {
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: 2rem;
  box-shadow: var(--shadow);
  aspect-ratio: 4 / 5;
  max-height: 32rem;
  background: var(--color-navy);
}

.about-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.about-content {
  position: relative;
  z-index: 1;
}

.about-content .subtitle {
  color: var(--color-primary);
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 0.5rem;
}

.about-content h2 {
  margin-bottom: 1rem;
}

.about-content .check-list {
  margin: 1.5rem 0;
}

/* =========================================================
   Services / Expertise
   ========================================================= */
.services {
  background: var(--color-off-white);
}

.services-layout {
  display: grid;
  gap: 1.5rem;
}

.services-feature {
  background: var(--color-navy) center / cover no-repeat;
  background-image: linear-gradient(160deg, rgba(12, 34, 57, 0.88), rgba(1, 165, 135, 0.75)), url("../images/dummy/services-feature.jpg");
  color: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 2rem 1.5rem;
  position: relative;
  overflow: hidden;
  min-height: 16rem;
}

.services-feature::before {
  content: none;
}

.services-feature > * {
  position: relative;
  z-index: 1;
}

.services-feature h3 {
  color: var(--color-white);
  font-size: 1.5rem;
  margin-bottom: 0.75rem;
}

.services-feature p {
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 1.5rem;
}

.expertise-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

.expertise-card {
  background: var(--color-white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.75rem 1rem;
  text-align: center;
  transition: transform var(--transition), box-shadow var(--transition);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  color: var(--color-navy);
  height: 100%;
  min-height: 9.5rem;
  border: 1px solid transparent;
}

.expertise-card:hover,
.expertise-card:focus-visible {
  transform: translateY(-0.25rem);
  box-shadow: var(--shadow-hover);
  color: var(--color-navy);
}

.expertise-icon {
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 50%;
  background: var(--color-primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
}

.expertise-icon svg {
  width: 1.75rem;
  height: 1.75rem;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.75;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.expertise-card h3 {
  font-size: 0.9375rem;
  font-weight: 700;
  line-height: 1.35;
}

/* Surgery type cards */
.surgery-types {
  background: var(--color-off-white);
}

.surgery-grid {
  display: grid;
  gap: 1.5rem;
}

.surgery-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2rem 1.5rem;
  transition: box-shadow var(--transition), border-color var(--transition);
  height: 100%;
}

.surgery-card:hover {
  box-shadow: var(--shadow);
  border-color: transparent;
}

.surgery-card-icon {
  width: 3rem;
  height: 3rem;
  color: var(--color-primary);
  margin-bottom: 1rem;
}

.surgery-card-icon svg {
  width: 100%;
  height: 100%;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.75;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.surgery-card h3 {
  margin-bottom: 0.75rem;
}

.surgery-card p {
  margin-bottom: 1rem;
  font-size: 0.9375rem;
}

.surgery-card .check-list {
  margin-bottom: 1.25rem;
}

.surgery-card .read-more {
  font-weight: 600;
  font-size: 0.875rem;
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
}

/* =========================================================
   CTA bar
   ========================================================= */
.cta-bar {
  background: var(--color-primary);
  padding: 2rem 0;
}

.cta-bar-inner {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1.25rem;
}

.cta-bar-text {
  color: var(--color-white);
}

.cta-bar-text .label {
  font-size: 0.875rem;
  opacity: 0.9;
  margin-bottom: 0.25rem;
}

.cta-bar-text a,
.cta-bar-text h2 {
  color: var(--color-white);
  font-size: 1.5rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.cta-bar-text a:hover {
  opacity: 0.9;
}

.cta-bar .btn-navy:hover {
  background: var(--color-white);
  color: var(--color-navy);
  border-color: var(--color-white);
}

/* =========================================================
   Why choose us
   ========================================================= */
.why-choose-us {
  background: var(--color-off-white);
}

.why-grid {
  display: grid;
  gap: 1.25rem;
}

.why-card {
  background: var(--color-white);
  border-radius: var(--radius);
  padding: 1.5rem;
  box-shadow: var(--shadow);
  display: grid;
  gap: 0.75rem;
}

.why-card-num {
  font-size: 2rem;
  font-weight: 800;
  color: var(--color-primary-light);
  line-height: 1;
}

.why-card h3 {
  font-size: 1.125rem;
}

/* =========================================================
   Statistics + Testimonials
   ========================================================= */
.statistics {
  padding: 0;
}

.stats-wrap {
  display: grid;
}

.testimonials-panel {
  background: var(--color-navy) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='80' height='80' viewBox='0 0 80 80'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M0 0h40v40H0V0zm40 40h40v40H40V40z'/%3E%3C/g%3E%3C/svg%3E");
  color: var(--color-white);
  padding: 3rem 1.5rem;
  position: relative;
}

.testimonials-panel h2 {
  color: var(--color-white);
  margin-bottom: 1.5rem;
  font-size: 1.5rem;
}

.testimonial-item blockquote {
  font-size: 1.0625rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.92);
  margin-bottom: 1.5rem;
  position: relative;
  padding-left: 1.25rem;
  border-left: 0.1875rem solid var(--color-primary);
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.testimonial-author .avatar {
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  background: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: var(--color-white);
  flex-shrink: 0;
}

.testimonial-author strong {
  display: block;
  color: var(--color-white);
}

.testimonial-author span {
  font-size: 0.8125rem;
  color: rgba(255, 255, 255, 0.7);
}

.stats-panel {
  background: var(--color-white);
  padding: 3rem 1.5rem;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem 1rem;
}

.stat-item {
  text-align: center;
}

.stat-item .stat-icon {
  width: 3rem;
  height: 3rem;
  margin: 0 auto 0.75rem;
  color: var(--color-primary);
}

.stat-item .stat-icon svg {
  width: 100%;
  height: 100%;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.75;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.stat-item .stat-number {
  font-size: 2rem;
  font-weight: 800;
  color: var(--color-navy);
  line-height: 1.1;
  margin-bottom: 0.25rem;
}

.stat-item .stat-label {
  font-size: 0.875rem;
  color: var(--color-text);
  font-weight: 600;
}

/* =========================================================
   Appointment
   ========================================================= */
.appointment {
  position: relative;
  background: var(--color-navy) center / cover no-repeat;
  background-image: url("../images/dummy/appointment-bg.jpg");
  overflow: hidden;
}

.appointment::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, rgba(12, 34, 57, 0.9), rgba(1, 165, 135, 0.78));
  z-index: 1;
}

.appointment .container {
  position: relative;
  z-index: 2;
}

.appointment-layout {
  display: grid;
  gap: 2rem;
  align-items: center;
}

.appointment-info {
  color: var(--color-white);
}

.appointment-info h2 {
  color: var(--color-white);
  margin-bottom: 1rem;
}

.appointment-info p {
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 1.5rem;
}

.appointment-info .info-list {
  display: grid;
  gap: 0.75rem;
}

.appointment-info .info-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  color: rgba(255, 255, 255, 0.9);
}

.appointment-info .info-list svg {
  width: 1.25rem;
  height: 1.25rem;
  flex-shrink: 0;
  margin-top: 0.15rem;
  stroke: var(--color-primary);
  fill: none;
  stroke-width: 2;
}

.appointment-form-wrap {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 1.75rem 1.5rem;
  box-shadow: var(--shadow-hover);
}

.appointment-form-wrap h3 {
  margin-bottom: 1.25rem;
  font-size: 1.25rem;
}

.form-group {
  margin-bottom: 1rem;
}

.form-group label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-navy);
  margin-bottom: 0.375rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-off-white);
  transition: border-color var(--transition), background var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--color-primary);
  background: var(--color-white);
  outline: none;
}

.form-group textarea {
  min-height: 7rem;
  resize: vertical;
}

.form-note {
  font-size: 0.75rem;
  color: var(--color-text-light);
  margin-top: 0.75rem;
}

.form-success {
  display: none;
  padding: 1rem;
  background: var(--color-primary-light);
  color: var(--color-primary-dark);
  border-radius: var(--radius);
  margin-bottom: 1rem;
  font-weight: 600;
}

.form-success.is-visible {
  display: block;
}

/* =========================================================
   Gallery
   ========================================================= */
.gallery {
  background: var(--color-white);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

.gallery-item {
  border-radius: var(--radius);
  overflow: hidden;
  position: relative;
  aspect-ratio: 4 / 3;
  background: var(--color-off-white);
}

.gallery-item a {
  display: block;
  height: 100%;
  color: inherit;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.gallery-item:hover img {
  transform: scale(1.05);
}

.gallery-item::after {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(12, 34, 57, 0.35);
  opacity: 0;
  transition: opacity var(--transition);
  pointer-events: none;
}

.gallery-actions {
  margin-top: 2rem;
}

/* =========================================================
   FAQ
   ========================================================= */
.faq {
  background: var(--color-off-white);
}

.faq-list {
  max-width: 48rem;
  margin-inline: auto;
  display: grid;
  gap: 0.75rem;
}

.faq-item {
  background: var(--color-white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.125rem 1.25rem;
  background: transparent;
  border: 0;
  text-align: left;
  font-weight: 700;
  color: var(--color-navy);
  cursor: pointer;
}

.faq-question::after {
  content: "+";
  font-size: 1.25rem;
  color: var(--color-primary);
  flex-shrink: 0;
  font-weight: 400;
  line-height: 1;
}

.faq-item.is-open .faq-question::after {
  content: "−";
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease;
}

.faq-answer-inner {
  padding: 0 1.25rem 1.25rem;
  color: var(--color-text);
  font-size: 0.9375rem;
}

/* =========================================================
   Contact CTA + Map
   ========================================================= */
.contact-cta {
  background: var(--color-white);
}

.contact-cta-box {
  background: var(--color-primary-soft);
  border-radius: var(--radius-lg);
  padding: 2rem 1.5rem;
  text-align: center;
  display: grid;
  gap: 1rem;
  justify-items: center;
}

.map-section {
  padding: 0;
  line-height: 0;
}

.map-section iframe {
  width: 100%;
  height: 18rem;
  border: 0;
  filter: grayscale(0.15);
}

/* =========================================================
   Page banner (inner pages)
   ========================================================= */
.page-banner {
  background: linear-gradient(120deg, rgba(12, 34, 57, 0.88) 0%, rgba(19, 74, 66, 0.85) 55%, rgba(1, 165, 135, 0.9) 100%),
    url("../images/dummy/hero-2.jpg") center / cover no-repeat;
  padding: 3.5rem 0 3rem;
  color: var(--color-white);
  position: relative;
}

.page-banner h1 {
  color: var(--color-white);
  margin-bottom: 0.75rem;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 0.375rem;
  font-size: 0.875rem;
  align-items: center;
}

.breadcrumb a {
  color: rgba(255, 255, 255, 0.8);
}

.breadcrumb a:hover {
  color: var(--color-white);
}

.breadcrumb span {
  color: rgba(255, 255, 255, 0.5);
}

.breadcrumb [aria-current="page"] {
  color: var(--color-white);
}

/* =========================================================
   Inner page: About profile
   ========================================================= */
.doctor-profile {
  background: var(--color-white);
}

.profile-layout {
  display: grid;
  gap: 2rem;
}

.profile-photo {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  max-width: 22rem;
  margin-inline: auto;
}

.profile-photo img {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  object-position: top center;
}

.profile-meta .subtitle {
  color: var(--color-primary);
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 0.5rem;
}

.profile-meta h2 {
  margin-bottom: 0.35rem;
}

.profile-meta .btn {
  margin-top: 0.5rem;
}

.qual-grid {
  display: grid;
  gap: 1rem;
  margin-top: 1.5rem;
}

.qual-item {
  background: var(--color-off-white);
  border-radius: var(--radius);
  padding: 1.25rem;
  border-left: 0.25rem solid var(--color-primary);
}

.qual-item h3 {
  font-size: 1rem;
  margin-bottom: 0.25rem;
}

.mission-vision {
  background: var(--color-off-white);
}

.mv-grid {
  display: grid;
  gap: 1.5rem;
}

.mv-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 2rem 1.5rem;
  box-shadow: var(--shadow);
}

.mv-card h2 {
  margin-bottom: 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.mv-card h2 span {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 50%;
  background: var(--color-primary-light);
  color: var(--color-primary);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}

/* =========================================================
   Services page listing
   ========================================================= */
.services-listing {
  background: var(--color-white);
}

.service-detail-grid {
  display: grid;
  gap: 1.5rem;
}

.service-detail-card {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.75rem 1.5rem;
  transition: box-shadow var(--transition);
  height: 100%;
}

.service-detail-card:hover {
  box-shadow: var(--shadow);
}

.service-detail-card .expertise-icon {
  margin-bottom: 1rem;
}

.service-detail-card h2 {
  font-size: 1.125rem;
  margin-bottom: 0.75rem;
}

.service-detail-card p {
  font-size: 0.9375rem;
}

/* =========================================================
   Contact page
   ========================================================= */
.contact-info-grid {
  display: grid;
  gap: 1.25rem;
  margin-bottom: 2.5rem;
}

.contact-info-card {
  background: var(--color-off-white);
  border-radius: var(--radius);
  padding: 1.5rem;
  text-align: center;
}

.contact-info-card .icon {
  width: 3rem;
  height: 3rem;
  margin: 0 auto 0.75rem;
  border-radius: 50%;
  background: var(--color-primary-light);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
}

.contact-info-card .icon svg {
  width: 1.5rem;
  height: 1.5rem;
  stroke: currentColor;
  fill: none;
  stroke-width: 2;
}

.contact-info-card h3 {
  font-size: 1rem;
  margin-bottom: 0.375rem;
}

.contact-info-card a {
  color: var(--color-text);
}

.contact-info-card a:hover {
  color: var(--color-primary);
}

.contact-form-section .appointment-form-wrap {
  max-width: 40rem;
  margin-inline: auto;
}

/* =========================================================
   404
   ========================================================= */
.error-page {
  text-align: center;
  padding: 5rem 0;
}

.error-page .code {
  font-size: 6rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: 0.5rem;
}

.error-page h1 {
  margin-bottom: 1rem;
}

.error-page p {
  margin-bottom: 1.5rem;
  max-width: 28rem;
  margin-inline: auto;
}

/* =========================================================
   Footer
   ========================================================= */
.site-footer {
  background: var(--color-navy);
  color: rgba(255, 255, 255, 0.75);
  padding-top: 3.5rem;
}

.footer-grid {
  display: grid;
  gap: 2rem;
  margin-bottom: 2.5rem;
}

.footer-brand .logo-name {
  color: var(--color-white);
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
}

.footer-brand p {
  font-size: 0.9375rem;
  margin-bottom: 1.25rem;
}

.footer-col h3 {
  color: var(--color-white);
  font-size: 1.0625rem;
  margin-bottom: 1.25rem;
  position: relative;
  padding-bottom: 0.75rem;
}

.footer-col h3::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 2.5rem;
  height: 0.1875rem;
  background: var(--color-primary);
}

.footer-links {
  display: grid;
  gap: 0.625rem;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.75);
  font-size: 0.9375rem;
}

.footer-links a:hover {
  color: var(--color-primary);
}

.footer-hours {
  display: grid;
  gap: 0.5rem;
  font-size: 0.9375rem;
}

.footer-hours li {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom {
  background: var(--color-navy-deep);
  padding: 1.25rem 0;
}

.footer-bottom-inner {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  align-items: center;
  text-align: center;
  font-size: 0.875rem;
}

.newsletter {
  display: flex;
  width: 100%;
  max-width: 22rem;
  gap: 0;
}

.newsletter input {
  flex: 1;
  padding: 0.75rem 1rem;
  border: 0;
  border-radius: var(--radius) 0 0 var(--radius);
  min-width: 0;
}

.newsletter button {
  padding: 0.75rem 1.25rem;
  background: var(--color-primary);
  color: var(--color-white);
  border: 0;
  border-radius: 0 var(--radius) var(--radius) 0;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
}

.newsletter button:hover {
  background: var(--color-primary-dark);
}

/* =========================================================
   Back to top
   ========================================================= */
.back-to-top {
  position: fixed;
  right: 1rem;
  bottom: 1rem;
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 50%;
  background: var(--color-primary);
  color: var(--color-white);
  border: 0;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow);
  opacity: 0;
  visibility: hidden;
  transform: translateY(0.5rem);
  transition: opacity var(--transition), visibility var(--transition), transform var(--transition), background var(--transition);
  z-index: 900;
}

.back-to-top.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  background: var(--color-primary-dark);
}

.back-to-top svg {
  width: 1.25rem;
  height: 1.25rem;
  stroke: currentColor;
  fill: none;
  stroke-width: 2;
}

/* Owl dots (testimonials) */
.testimonials-slider .owl-dots {
  display: flex;
  gap: 0.5rem;
  margin-top: 1.5rem;
}

.testimonials-slider .owl-dots button {
  width: 0.625rem;
  height: 0.625rem;
  border-radius: 50%;
  border: 0;
  background: rgba(255, 255, 255, 0.35);
  padding: 0;
  cursor: pointer;
}

.testimonials-slider .owl-dots button.active {
  background: var(--color-primary);
}

.testimonials-slider .owl-dots span {
  display: none;
}

[id] {
  scroll-margin-top: 5.5rem;
}

/* Skip link */
.skip-link {
  position: absolute;
  left: 1rem;
  top: -3rem;
  background: var(--color-primary);
  color: var(--color-white);
  padding: 0.5rem 1rem;
  z-index: 2000;
  border-radius: var(--radius);
}

.skip-link:focus {
  top: 1rem;
}