/*
 * home.css — Home page specific: hero, services, stats, testimonials, booking
 * Used only by Home_page.html
 * Dr Samir Contractor Website
 */

.hero {
  padding: clamp(3rem, 8vw, 6rem) 0 clamp(2rem, 5vw, 4rem);
  position: relative;
  overflow: hidden;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: clamp(2rem, 5vw, 5rem);
  align-items: center;
}
.hero-text .eyebrow { margin-bottom: 1.2rem; display: inline-block; }
.hero-text h1 { margin-bottom: 1.4rem; }
.hero-lead {
  font-size: clamp(1.05rem, 1.6vw, 1.18rem);
  color: var(--ink-2);
  max-width: 36rem;
  margin-bottom: 2rem;
  line-height: 1.55;
}
.hero-lead strong { font-weight: 600; color: var(--ink); }

.cta-row {
  display: flex; flex-wrap: wrap; gap: 0.85rem; align-items: center; margin-bottom: 1.4rem;
}
.btn {
  display: inline-flex; align-items: center; gap: 0.55rem;
  padding: 0.95rem 1.6rem;
  border-radius: 999px;
  font-size: 0.95rem;
  font-weight: 600;
  font-family: var(--body);
  text-decoration: none;
  border: 0;
  cursor: pointer;
  transition: all 0.22s ease;
  letter-spacing: 0.005em;
}
.btn-primary {
  background: var(--brand-green); color: #fff;
  box-shadow: 0 4px 14px rgba(28, 177, 113, 0.32);
}
.btn-primary:hover { background: var(--brand-green-deep); transform: translateY(-2px); box-shadow: 0 6px 20px rgba(28, 177, 113, 0.4); }
.btn-secondary {
  background: var(--brand-blue); color: #fff;
}
.btn-secondary:hover { background: var(--brand-blue-deep); transform: translateY(-2px); }
.btn-ghost {
  background: transparent; color: var(--ink); border: 1px solid var(--rule-strong);
}
.btn-ghost:hover { background: var(--brand-blue); color: #fff; border-color: var(--brand-blue); }

.cta-proof {
  font-size: 0.85rem;
  color: var(--ink-3);
  display: flex; flex-wrap: wrap; gap: 0.5rem 1rem; align-items: center;
}
.cta-proof span { display: inline-flex; align-items: center; gap: 0.4rem; }
.cta-proof .dot { width: 5px; height: 5px; background: var(--brand-green); border-radius: 50%; display: inline-block; }

/* Hero portrait */
.hero-portrait-wrap {
  position: relative;
  padding: 1rem;
}
.hero-portrait {
  width: 100%;
  aspect-ratio: 4/5;
  border-radius: 6px;
  background:
    linear-gradient(135deg, rgba(6,114,186,0.08), rgba(28,177,113,0.06)),
    linear-gradient(180deg, var(--brand-blue-soft) 0%, #C5DEF0 100%);
  position: relative;
  overflow: hidden;
  box-shadow:
    0 20px 60px -20px rgba(6,114,186,0.25),
    0 4px 16px rgba(15,44,63,0.06);
}
.hero-portrait::before {
  content: '';
  position: absolute; inset: 12px;
  border: 1px solid rgba(6,114,186,0.2);
  border-radius: 2px;
  pointer-events: none;
}
.hero-portrait::after {
  content: 'PORTRAIT PLACEHOLDER\A Replace with\A Dr.SamirContractor-Vadodara.png';
  white-space: pre;
  position: absolute;
  inset: 0;
  display: flex; align-items: center; justify-content: center;
  text-align: center;
  color: rgba(6,114,186,0.5);
  font-family: var(--body);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  line-height: 1.7;
  font-weight: 500;
}
.hero-portrait img { width: 100%; height: 100%; object-fit: cover; position: relative; z-index: 1; }
.hero-portrait img + .hero-portrait::after { display: none; }

/* Floating credential card */
.credential-card {
  position: absolute;
  bottom: -2rem;
  left: -1.5rem;
  background: var(--paper);
  border: 1px solid var(--rule);
  border-radius: 6px;
  padding: 1.1rem 1.3rem;
  max-width: 240px;
  box-shadow: 0 18px 40px -10px rgba(6,114,186,0.14);
  font-size: 0.82rem;
  z-index: 2;
}
.credential-card .cc-label { color: var(--brand-green-deep); font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.16em; font-weight: 700; margin-bottom: 0.35rem; }
.credential-card .cc-value { font-family: var(--body); font-size: 1rem; color: var(--ink); line-height: 1.3; font-weight: 700; }
.credential-card .cc-sub { color: var(--muted); font-size: 0.78rem; margin-top: 0.3rem; }

/* ============================================================
   TRUST STRIP
   ============================================================ */
.trust-strip {
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  padding: 2rem 0;
  background: var(--bg-soft);
}
.trust-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1.5rem;
  align-items: center;
}
.trust-item { text-align: center; }
.trust-item .num {
  font-family: var(--body);
  font-size: clamp(1.7rem, 3vw, 2.2rem);
  font-weight: 700;
  color: var(--ink);
  line-height: 1;
  margin-bottom: 0.4rem;
  letter-spacing: -0.02em;
}
.trust-item .num em { font-style: normal; color: var(--brand-green-deep); font-weight: 700; }
.trust-item .label {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--ink-3);
  font-weight: 500;
}
.trust-divider { width: 1px; background: var(--rule); align-self: stretch; }

/* ============================================================
   SECTION SHELL
   ============================================================ */
.section { padding: clamp(4rem, 7vw, 6rem) 0; }
.section-head { max-width: 720px; margin-bottom: clamp(2rem, 4vw, 3rem); }
.section-head .eyebrow { display: inline-block; margin-bottom: 1rem; }
.section-head h2 { margin-bottom: 1rem; }
.section-head p { font-size: 1.05rem; max-width: 56ch; }

.section-alt { background: var(--bg-soft); }

/* ============================================================
   FIVE PILLARS
   ============================================================ */
.pillars {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 1.25rem;
}
.pillar-card {
  background: var(--paper);
  border: 1px solid var(--rule);
  border-radius: 8px;
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  transition: all 0.3s cubic-bezier(0.2, 0.8, 0.2, 1);
  position: relative;
  overflow: hidden;
  text-decoration: none;
  color: inherit;
}
.pillar-card:hover {
  transform: translateY(-4px);
  border-color: var(--accent-soft);
  box-shadow: 0 24px 50px -20px rgba(6,114,186,0.14);
}
.pillar-card::before {
  content: ''; position: absolute;
  top: 0; left: 0; right: 0; height: 3px;
  background: var(--brand-green);
  transform: scaleX(0); transform-origin: left;
  transition: transform 0.35s ease;
}
.pillar-card:hover::before { transform: scaleX(1); }
.pillar-card .pillar-num {
  font-family: var(--body);
  color: var(--brand-green-deep);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.18em;
}
.pillar-card h3 { margin-bottom: 0.4rem; }
.pillar-card p { font-size: 0.92rem; line-height: 1.55; }
.pillar-card .pillar-tags {
  display: flex; flex-wrap: wrap; gap: 0.4rem;
  margin-top: auto; padding-top: 1rem;
  border-top: 1px solid var(--rule);
}
.pillar-card .tag {
  font-size: 0.74rem;
  background: var(--bg-soft);
  color: var(--ink-3);
  padding: 0.25rem 0.65rem;
  border-radius: 999px;
  font-weight: 500;
}
.pillar-card .pillar-link {
  font-size: 0.86rem;
  font-weight: 600;
  color: var(--accent-deep);
  display: inline-flex; align-items: center; gap: 0.35rem;
  margin-top: 0.4rem;
}
.pillar-card .pillar-link svg { transition: transform 0.2s; }
.pillar-card:hover .pillar-link svg { transform: translateX(3px); }

.pillar-icon {
  width: 44px; height: 44px;
  display: flex; align-items: center; justify-content: center;
  background: var(--bg-soft);
  border-radius: 50%;
  color: var(--accent-deep);
}
.pillar-icon svg { width: 22px; height: 22px; stroke-width: 1.5; }

/* Pillar grid sizing — 4-1 hero layout */
.pillar-card.pc-1 { grid-column: span 4; }
.pillar-card.pc-2 { grid-column: span 4; }
.pillar-card.pc-3 { grid-column: span 4; }
.pillar-card.pc-4 { grid-column: span 5; background: var(--brand-blue); color: #fff; border-color: var(--brand-blue); }
.pillar-card.pc-4 .pillar-num { color: rgba(255,255,255,0.85); }
.pillar-card.pc-4 h3 { color: #fff; }
.pillar-card.pc-4 p { color: rgba(255, 255, 255, 0.88); }
.pillar-card.pc-4 .pillar-icon { background: rgba(255,255,255,0.15); color: #fff; }
.pillar-card.pc-4 .tag { background: rgba(255,255,255,0.15); color: #fff; }
.pillar-card.pc-4 .pillar-tags { border-top-color: rgba(255,255,255,0.18); }
.pillar-card.pc-4 .pillar-link { color: #fff; }
.pillar-card.pc-5 { grid-column: span 7; background: var(--bg-soft); border-color: var(--rule-strong); }

/* ============================================================
   EEAT / WHY CHOOSE
   ============================================================ */
.eeat {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: start;
}
.eeat-left h2 em { font-style: normal; color: var(--brand-blue); }
.eeat-list { display: flex; flex-direction: column; gap: 1.5rem; }
.eeat-item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1.25rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--rule);
}
.eeat-item:last-child { border-bottom: 0; }
.eeat-letter {
  font-family: var(--body);
  font-size: 2.4rem;
  font-weight: 700;
  color: var(--brand-green);
  line-height: 1;
  background: var(--brand-blue-soft);
  width: 56px; height: 56px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 8px;
}
.eeat-item h4 { font-family: var(--body); font-size: 1.15rem; font-weight: 700; margin-bottom: 0.4rem; color: var(--ink); }
.eeat-item p { font-size: 0.95rem; line-height: 1.55; }

/* ============================================================
   QUICK ANSWER / FAQ
   ============================================================ */
.faq-wrap { max-width: 880px; }
.faq-item {
  border-bottom: 1px solid var(--rule);
  padding: 1.25rem 0;
}
.faq-item summary {
  cursor: pointer;
  list-style: none;
  font-family: var(--body);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--ink);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding-right: 0.5rem;
  transition: color 0.18s;
}
.faq-item summary:hover { color: var(--brand-blue); }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: '+';
  font-size: 1.5rem;
  font-weight: 300;
  color: var(--brand-green);
  transition: transform 0.25s;
  width: 24px; height: 24px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item .faq-body {
  padding-top: 1rem;
  color: var(--ink-3);
  font-size: 1rem;
  line-height: 1.65;
  max-width: 70ch;
}

/* ============================================================
   TESTIMONIALS
   ============================================================ */
.testimonials {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}
.testimonial {
  background: var(--paper);
  border: 1px solid var(--rule);
  border-radius: 6px;
  padding: 2rem;
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}
.testimonial .quote-mark {
  font-family: var(--body);
  font-size: 3.5rem;
  line-height: 0.8;
  color: var(--brand-green);
  opacity: 0.35;
  font-weight: 700;
  margin-bottom: -0.5rem;
}
.testimonial p {
  font-family: var(--body);
  font-size: 1.02rem;
  line-height: 1.6;
  color: var(--ink-2);
  font-weight: 400;
  font-style: italic;
}
.testimonial .t-attr {
  display: flex; align-items: center; gap: 0.8rem;
  margin-top: auto;
  padding-top: 1rem;
  border-top: 1px solid var(--rule);
}
.testimonial .t-init {
  width: 40px; height: 40px;
  background: var(--brand-blue);
  color: #fff;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--body);
  font-weight: 700;
  font-size: 1rem;
}
.testimonial .t-info .t-name { font-weight: 700; color: var(--ink); font-size: 0.95rem; }
.testimonial .t-info .t-meta { font-size: 0.8rem; color: var(--muted); }
.testimonial .stars { color: var(--brand-green); font-size: 0.85rem; letter-spacing: 0.1em; }

/* ============================================================
   BLOG
   ============================================================ */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.blog-card {
  background: var(--paper);
  border: 1px solid var(--rule);
  border-radius: 6px;
  overflow: hidden;
  display: flex; flex-direction: column;
  transition: transform 0.25s, box-shadow 0.25s, border-color 0.25s;
}
.blog-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 20px 40px -15px rgba(6,114,186,0.12);
  border-color: var(--accent-soft);
}
.blog-card .blog-img {
  aspect-ratio: 16/9;
  background: linear-gradient(135deg, var(--brand-blue-soft), var(--brand-blue));
  position: relative;
  display: flex; align-items: center; justify-content: center;
  color: #fff;
  font-family: var(--body);
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.02em;
}
.blog-card .blog-meta {
  font-size: 0.74rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--accent-deep);
  font-weight: 600;
  padding: 1.5rem 1.5rem 0.5rem;
}
.blog-card h3 { font-size: 1.2rem; padding: 0 1.5rem; line-height: 1.3; }
.blog-card .blog-excerpt { font-size: 0.9rem; padding: 0.75rem 1.5rem 1.25rem; color: var(--ink-3); line-height: 1.55; }
.blog-card .blog-read {
  margin-top: auto;
  padding: 0 1.5rem 1.5rem;
  font-size: 0.85rem; font-weight: 600;
  color: var(--accent-deep);
  display: inline-flex; align-items: center; gap: 0.35rem;
}

/* ============================================================
   AREAS SERVED
   ============================================================ */
.areas-served {
  background: var(--brand-blue);
  color: #fff;
  padding: 4rem 0;
  border-radius: 12px;
  overflow: hidden;
  position: relative;
}
.areas-served::before {
  content: '';
  position: absolute;
  top: 0; right: 0; bottom: 0; width: 40%;
  background:
    radial-gradient(circle at 30% 50%, rgba(28,177,113,0.18), transparent 60%);
  pointer-events: none;
}
.areas-grid {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
  position: relative;
  z-index: 1;
}
.areas-grid h2 { color: #fff; }
.areas-grid p { color: rgba(255,255,255,0.88); }
.areas-tags { display: flex; flex-wrap: wrap; gap: 0.6rem; }
.area-tag {
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.22);
  padding: 0.5rem 1rem;
  border-radius: 999px;
  font-size: 0.85rem;
  color: #fff;
  font-weight: 500;
  transition: all 0.18s;
}
.area-tag:hover { background: var(--brand-green); border-color: var(--brand-green); }
.area-tag.tag-region { background: rgba(28,177,113,0.25); border-color: rgba(28,177,113,0.5); }

/* ============================================================
   CONTACT / BOOK
   ============================================================ */
.contact-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: start;
}
.contact-info h2 { margin-bottom: 1.5rem; }
.contact-info h2 em { font-style: normal; color: var(--brand-blue); }
.contact-block { margin-bottom: 1.6rem; }
.contact-block .cb-label {
  font-size: 0.74rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--accent-deep);
  font-weight: 600;
  margin-bottom: 0.4rem;
  display: flex; align-items: center; gap: 0.5rem;
}
.contact-block .cb-value { font-family: var(--body); font-size: 1.15rem; color: var(--ink); font-weight: 700; line-height: 1.4; }
.contact-block .cb-sub { font-size: 0.9rem; color: var(--ink-3); margin-top: 0.25rem; }
.contact-block a { color: inherit; transition: color 0.18s; }
.contact-block a:hover { color: var(--accent-deep); }

.book-form {
  background: var(--paper);
  border: 1px solid var(--rule);
  border-radius: 8px;
  padding: clamp(1.75rem, 3vw, 2.5rem);
  box-shadow: 0 18px 40px -20px rgba(6,114,186,0.14);
}
.book-form h3 { margin-bottom: 0.5rem; }
.book-form .bf-sub { color: var(--ink-3); font-size: 0.92rem; margin-bottom: 1.5rem; }
.form-field { margin-bottom: 1rem; }
.form-field label {
  display: block;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--ink-2);
  margin-bottom: 0.35rem;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}
.form-field input, .form-field select, .form-field textarea {
  width: 100%;
  padding: 0.85rem 1rem;
  border: 1px solid var(--rule-strong);
  background: var(--bg);
  border-radius: 6px;
  font-family: var(--body);
  font-size: 0.95rem;
  color: var(--ink);
  transition: border-color 0.18s, background 0.18s;
}
.form-field input:focus, .form-field select:focus, .form-field textarea:focus {
  outline: 0;
  border-color: var(--brand-blue);
  background: #fff;
  box-shadow: 0 0 0 3px rgba(6,114,186,0.1);
}
.book-form .form-cta { margin-top: 1.4rem; width: 100%; justify-content: center; }

/* Credentials card — sits below CTA button inside the form */
.cta-credentials {
  margin-top: 1.25rem;
  border: 1px solid var(--brand-blue-soft);
  border-radius: 8px;
  padding: 1.1rem 1.25rem;
  background: var(--bg-soft);
  display: flex;
  align-items: center;
  gap: 1rem;
}
.cta-cred-avatar {
  width: 52px; height: 52px;
  border-radius: 50%;
  background: var(--brand-blue);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  overflow: hidden;
}
.cta-cred-avatar img {
  width: 100%; height: 100%; object-fit: cover;
}
.cta-cred-avatar .cta-avatar-initials {
  font-family: var(--body);
  font-weight: 700;
  font-size: 1.1rem;
  color: #fff;
  letter-spacing: -0.02em;
}
.cta-cred-body { flex: 1; min-width: 0; }
.cta-cred-name {
  font-family: var(--body);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--ink);
  line-height: 1.3;
  margin-bottom: 0.25rem;
}
.cta-cred-quals {
  display: flex;
  flex-wrap: wrap;
  gap: 0.3rem;
  margin-bottom: 0.35rem;
}
.cta-cred-qual {
  font-size: 0.7rem;
  font-weight: 700;
  background: var(--brand-blue);
  color: #fff;
  padding: 0.18rem 0.55rem;
  border-radius: 999px;
  letter-spacing: 0.04em;
}
.cta-cred-qual.green { background: var(--brand-green); }
.cta-cred-meta {
  font-size: 0.78rem;
  color: var(--ink-3);
  display: flex;
  flex-wrap: wrap;
  gap: 0.3rem 0.75rem;
  align-items: center;
}
.cta-cred-meta span { display: inline-flex; align-items: center; gap: 0.3rem; }
.cta-cred-meta svg { flex-shrink: 0; }
.cta-cred-rating {
  display: inline-flex; align-items: center; gap: 0.25rem;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--brand-green-deep);
}

/* Doctor identity strip — sits above contact blocks on the left column */
.doctor-identity {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  padding: 1.25rem 1.5rem;
  background: var(--brand-blue);
  border-radius: 8px;
  margin-bottom: 2rem;
}
.doc-id-avatar {
  width: 68px; height: 68px;
  border-radius: 50%;
  background: rgba(255,255,255,0.15);
  border: 2px solid rgba(255,255,255,0.3);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  overflow: hidden;
}
.doc-id-avatar img { width: 100%; height: 100%; object-fit: cover; }
.doc-id-avatar .doc-avatar-initials {
  font-family: var(--body);
  font-weight: 700;
  font-size: 1.35rem;
  color: #fff;
}
.doc-id-body { flex: 1; }
.doc-id-name {
  font-family: var(--body);
  font-size: 1.05rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 0.2rem;
}
.doc-id-title {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.85);
  margin-bottom: 0.5rem;
  line-height: 1.4;
}
.doc-id-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.3rem;
}
.doc-id-badge {
  font-size: 0.68rem;
  font-weight: 700;
  background: rgba(255,255,255,0.15);
  border: 1px solid rgba(255,255,255,0.25);
  color: #fff;
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  letter-spacing: 0.04em;
}
.doc-id-badge.green-badge {
  background: var(--brand-green);
  border-color: var(--brand-green);
}

/* ============================================================
   FOOTER
   ============================================================ */
footer {
  background: var(--brand-blue);
  color: rgba(255,255,255,0.85);
  padding: 4rem 0 1.5rem;
  margin-top: 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 2.5rem;
  margin-bottom: 3rem;
}
.footer-brand .f-name {
  font-family: var(--body);
  font-size: 1.45rem;
  color: #fff;
  font-weight: 700;
  margin-bottom: 0.5rem;
}
.footer-brand .f-tag { font-size: 0.88rem; color: rgba(255,255,255,0.78); line-height: 1.5; margin-bottom: 1.5rem; max-width: 28rem; }
.footer-brand address { font-style: normal; font-size: 0.88rem; line-height: 1.55; color: rgba(255,255,255,0.88); }
.footer-brand address strong { color: #fff; font-weight: 700; display: block; margin-bottom: 0.2rem; }
.footer-col h4 {
  color: #fff;
  font-family: var(--body);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-weight: 700;
  margin-bottom: 1rem;
}
.footer-col ul { list-style: none; }
.footer-col li { margin-bottom: 0.55rem; }
.footer-col a {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.78);
  transition: color 0.18s;
}
.footer-col a:hover { color: var(--brand-green); }
.footer-social {
  display: flex; gap: 0.6rem; margin-top: 1.25rem;
}
.footer-social a {
  width: 36px; height: 36px;
  display: inline-flex; align-items: center; justify-content: center;
  background: rgba(255,255,255,0.1);
  border-radius: 50%;
  transition: all 0.2s;
}
.footer-social a:hover { background: var(--brand-green); }
.footer-social svg { width: 16px; height: 16px; fill: rgba(255,255,255,0.9); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.15);
  padding-top: 1.5rem;
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1rem;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.6);
}
.footer-bottom a { color: rgba(255,255,255,0.78); }
.footer-bottom a:hover { color: var(--brand-green); }
.footer-disclaimer {
  margin-top: 1.5rem;
  font-size: 0.78rem;
  color: rgba(255,255,255,0.55);
  max-width: 70ch;
  line-height: 1.55;
}

/* ============================================================
   STICKY WHATSAPP
   ============================================================ */
.sticky-wa {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 99;
  background: var(--brand-green);
  color: #fff;
  width: 60px; height: 60px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 8px 24px rgba(28, 177, 113, 0.45);
  transition: all 0.25s;
  text-decoration: none;
  animation: pulse 2.2s infinite;
}
.sticky-wa:hover { background: var(--brand-green-deep); transform: scale(1.06); }
.sticky-wa svg { width: 30px; height: 30px; fill: #fff; }
@keyframes pulse {
  0%, 100% { box-shadow: 0 8px 24px rgba(28, 177, 113, 0.45), 0 0 0 0 rgba(28, 177, 113, 0.55); }
  50% { box-shadow: 0 8px 24px rgba(28, 177, 113, 0.45), 0 0 0 14px rgba(28, 177, 113, 0); }
}

/* ============================================================
   ENTRY ANIMATIONS
   ============================================================ */
.fade-up {
  opacity: 0;
  transform: translateY(20px);
  animation: fadeUp 0.7s cubic-bezier(0.2, 0.7, 0.2, 1) forwards;
}
@keyframes fadeUp { to { opacity: 1; transform: translateY(0); } }
.delay-1 { animation-delay: 0.1s; }
.delay-2 { animation-delay: 0.2s; }
.delay-3 { animation-delay: 0.3s; }
.delay-4 { animation-delay: 0.4s; }
.delay-5 { animation-delay: 0.5s; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .pillar-card.pc-1, .pillar-card.pc-2, .pillar-card.pc-3 { grid-column: span 4; }
  .pillar-card.pc-4 { grid-column: span 6; }
  .pillar-card.pc-5 { grid-column: span 6; }
}

@media (max-width: 860px) {
  .nav-links { display: none; }
  .mobile-toggle { display: block; }
  .nav-links.is-open {
    display: flex; flex-direction: column;
    position: absolute; top: 100%; left: 0; right: 0;
    background: var(--bg); border-bottom: 1px solid var(--rule);
    padding: 1.5rem var(--pad-x); gap: 1.25rem;
    align-items: flex-start;
  }
  .nav-links.is-open a { font-size: 1rem; padding: 0.4rem 0; }
  .nav-links.is-open .btn-nav-cta { width: 100%; justify-content: center; padding: 0.85rem 1.3rem; }

  .hero-grid { grid-template-columns: 1fr; }
  .hero-portrait-wrap { max-width: 380px; margin: 0 auto; order: -1; }
  .credential-card { left: 0; bottom: -1rem; max-width: 200px; }

  .trust-grid { grid-template-columns: repeat(2, 1fr); gap: 1.25rem; }
  .trust-item:nth-child(5) { grid-column: span 2; }

  .pillars { grid-template-columns: 1fr; }
  .pillar-card { grid-column: span 12 !important; }

  .eeat { grid-template-columns: 1fr; }
  .testimonials { grid-template-columns: 1fr; }
  .blog-grid { grid-template-columns: 1fr; }
  .areas-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }

  .doctor-identity { flex-direction: column; align-items: flex-start; gap: 0.85rem; padding: 1rem 1.1rem; }
  .doc-id-avatar { width: 56px; height: 56px; }
  .cta-credentials { flex-direction: column; align-items: flex-start; gap: 0.75rem; }

  .footer-grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .footer-brand { grid-column: span 2; }

  .utility-bar { font-size: 0.78rem; }
  .utility-bar .util-left { gap: 1rem; }

  .sticky-wa { width: 56px; height: 56px; bottom: 1rem; right: 1rem; }
  .sticky-wa svg { width: 28px; height: 28px; }
}

@media (max-width: 560px) {
  h1 { font-size: 2.1rem; }
  .cta-row { flex-direction: column; align-items: stretch; }
  .cta-row .btn { width: 100%; justify-content: center; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-brand { grid-column: span 1; }
}

/* Print */
@media print {
  .sticky-wa, .utility-bar, .nav-wrap, .book-form { display: none; }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; }
}