/* =========================================================
   AYURNI — Medical & Wellness Center
   Design system + layout
   ========================================================= */

:root {
  /* Colors */
  --color-primary: #173B2F;      /* Deep Forest Green */
  --color-secondary: #2F5D50;    /* Botanical Green */
  --color-accent: #B89B5E;       /* Muted Gold */
  --color-bg: #F7F5EF;           /* Warm Off White */
  --color-bg-soft: #E8EEE8;      /* Soft Sage */
  --color-text: #1C2924;         /* Dark Charcoal Green */
  --color-white: #FFFFFF;

  --color-primary-rgb: 23, 59, 47;
  --color-accent-rgb: 184, 155, 94;

  /* Type */
  --font-display: 'Cormorant Garamond', 'Playfair Display', serif;
  --font-body: 'Inter', 'Manrope', sans-serif;

  /* Layout */
  --container-w: 1240px;
  --section-pad: clamp(4.5rem, 8vw, 8rem);
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 24px;

  /* Motion */
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --dur-fast: 0.25s;
  --dur-med: 0.6s;
}

/* =========================================================
   RESET
   ========================================================= */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; margin: 0; padding: 0; }
button { font-family: inherit; cursor: pointer; }
input, select, textarea { font-family: inherit; font-size: 1rem; }
h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 500; margin: 0; color: var(--color-primary); }
p { margin: 0; }

:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
  border-radius: 2px;
}

.container {
  max-width: var(--container-w);
  margin: 0 auto;
  padding: 0 clamp(1.25rem, 4vw, 2.5rem);
}

section { position: relative; }

/* Reveal on scroll */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.9s var(--ease), transform 0.9s var(--ease);
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
  .reveal { opacity: 1; transform: none; }
}

/* =========================================================
   TYPE HELPERS
   ========================================================= */
.eyebrow {
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 1rem;
  display: inline-block;
}
.eyebrow-light { color: var(--color-accent); }

.section-title {
  font-size: clamp(2rem, 3.4vw, 2.85rem);
  line-height: 1.15;
  color: var(--color-primary);
  letter-spacing: -0.01em;
}
.section-title-light { color: var(--color-white); }

.section-text {
  font-size: 1.05rem;
  color: rgba(28, 41, 36, 0.78);
  max-width: 46ch;
  margin-top: 1.4rem;
}

.section-head { max-width: 640px; margin-bottom: clamp(2.5rem, 5vw, 4rem); }

/* =========================================================
   BUTTONS
   ========================================================= */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.95rem 2rem;
  font-size: 0.92rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  transition: transform var(--dur-fast) var(--ease), background var(--dur-fast) var(--ease), color var(--dur-fast) var(--ease), border-color var(--dur-fast) var(--ease);
  white-space: nowrap;
}
.btn-primary {
  background: var(--color-primary);
  color: var(--color-white);
}
.btn-primary:hover { background: var(--color-secondary); transform: translateY(-2px); }

.btn-gold {
  background: var(--color-accent);
  color: var(--color-primary);
}
.btn-gold:hover { background: #cbb27a; transform: translateY(-2px); }

.btn-outline-light {
  border-color: rgba(255,255,255,0.55);
  color: var(--color-white);
}
.btn-outline-light:hover { background: rgba(255,255,255,0.12); border-color: var(--color-white); transform: translateY(-2px); }

.btn-text {
  padding: 0;
  color: var(--color-primary);
  border-bottom: 1px solid var(--color-accent);
  border-radius: 0;
  font-size: 0.92rem;
  margin-top: 1.75rem;
}
.btn-text:hover { color: var(--color-secondary); gap: 0.75rem; }

.btn-small { padding: 0.75rem 1.5rem; font-size: 0.85rem; }
.btn-full { width: 100%; }

/* =========================================================
   ANNOUNCEMENT BAR
   ========================================================= */
.announcement-bar {
  background: var(--color-primary);
  color: rgba(255,255,255,0.9);
}
.announcement-inner {
  max-width: var(--container-w);
  margin: 0 auto;
  padding: 0.55rem clamp(1.25rem, 4vw, 2.5rem);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  font-size: 0.8rem;
  letter-spacing: 0.03em;
}
.announcement-inner p { font-family: var(--font-display); font-style: italic; font-size: 0.95rem; }
.announcement-phone { display: none; align-items: center; gap: 0.4rem; color: var(--color-accent); font-weight: 500; }

@media (min-width: 768px) {
  .announcement-phone { display: inline-flex; }
}

/* =========================================================
   NAVIGATION
   ========================================================= */
.site-header {
  position: sticky;
  top: 0;
  z-index: 200;
  background: transparent;
  transition: background var(--dur-fast) var(--ease), box-shadow var(--dur-fast) var(--ease);
}
.site-header.scrolled {
  background: rgba(247, 245, 239, 0.96);
  backdrop-filter: blur(10px);
  box-shadow: 0 1px 0 rgba(23,59,47,0.08);
}

.navbar {
  max-width: var(--container-w);
  margin: 0 auto;
  padding: 1.15rem clamp(1.25rem, 4vw, 2.5rem);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.brand {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}
.brand-name {
  font-family: var(--font-display);
  font-size: 1.55rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--color-primary);
}
.site-header:not(.scrolled) .brand-name,
.site-header:not(.scrolled) .brand-sub { color: var(--color-white); }
.brand-sub {
  font-size: 0.62rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-secondary);
}

.nav-links {
  display: none;
  align-items: center;
  gap: clamp(1.1rem, 2vw, 1.9rem);
}
.nav-link {
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--color-primary);
  position: relative;
  padding: 0.3rem 0;
}
.site-header:not(.scrolled) .nav-link { color: var(--color-white); }
.nav-link::after {
  content: "";
  position: absolute;
  left: 0; bottom: -2px;
  width: 0; height: 1px;
  background: var(--color-accent);
  transition: width var(--dur-fast) var(--ease);
}
.nav-link:hover::after,
.nav-link.active-link::after { width: 100%; }

.nav-actions { display: flex; align-items: center; gap: 1rem; }
.nav-actions .btn-primary { display: none; }

.hamburger {
  width: 42px; height: 42px;
  border: 1px solid rgba(23,59,47,0.25);
  border-radius: 50%;
  background: rgba(255,255,255,0.15);
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: 5px;
}
.site-header.scrolled .hamburger { border-color: rgba(23,59,47,0.2); background: transparent; }
.hamburger span {
  width: 18px; height: 1.5px;
  background: var(--color-white);
  transition: transform var(--dur-fast) var(--ease), opacity var(--dur-fast) var(--ease);
}
.site-header.scrolled .hamburger span { background: var(--color-primary); }
.hamburger.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

.mobile-menu {
  position: fixed;
  inset: 0;
  top: 0;
  background: var(--color-primary);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2.2rem;
  transform: translateY(-100%);
  opacity: 0;
  visibility: hidden;
  transition: transform var(--dur-med) var(--ease), opacity var(--dur-med) var(--ease), visibility 0s linear var(--dur-med);
  z-index: 190;
}
.mobile-menu.open {
  transform: translateY(0);
  opacity: 1;
  visibility: visible;
  transition: transform var(--dur-med) var(--ease), opacity var(--dur-med) var(--ease), visibility 0s linear 0s;
}
.mobile-menu ul { display: flex; flex-direction: column; align-items: center; gap: 1.5rem; }
.mobile-link {
  font-family: var(--font-display);
  font-size: 1.7rem;
  color: var(--color-white);
}
.mobile-menu .btn { margin-top: 0.5rem; max-width: 260px; }

@media (min-width: 1080px) {
  .nav-links { display: flex; }
  .nav-actions .btn-primary { display: inline-flex; }
  .hamburger { display: none; }
}

/* =========================================================
   HERO
   ========================================================= */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  overflow: hidden;
  margin-top: -78px;
}
.hero-bg { position: absolute; inset: 0; z-index: 0; }
.hero-bg img {
  width: 100%; height: 100%;
  object-fit: cover;
  animation: heroZoom 18s ease-out forwards;
}
@keyframes heroZoom { from { transform: scale(1.08); } to { transform: scale(1); } }
.hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(15,35,28,0.78) 0%, rgba(15,35,28,0.62) 45%, rgba(15,35,28,0.88) 100%);
}

.hero-ring {
  position: absolute;
  right: -12%;
  top: 12%;
  width: 620px; height: 620px;
  border: 1px solid rgba(184,155,94,0.28);
  border-radius: 50%;
  z-index: 1;
}
.hero-ring::before {
  content: "";
  position: absolute; inset: 60px;
  border: 1px solid rgba(184,155,94,0.18);
  border-radius: 50%;
}

.hero-content {
  position: relative;
  z-index: 2;
  padding-top: 6rem;
  padding-bottom: 4rem;
  max-width: 780px;
}
.hero-eyebrow { color: var(--color-accent); }
.hero-title {
  font-size: clamp(2.6rem, 6.2vw, 4.6rem);
  color: var(--color-white);
  line-height: 1.08;
  letter-spacing: -0.01em;
}
.hero-text {
  color: rgba(255,255,255,0.86);
  font-size: 1.12rem;
  max-width: 52ch;
  margin-top: 1.6rem;
}
.hero-buttons { display: flex; flex-wrap: wrap; gap: 1rem; margin-top: 2.3rem; }
.hero-trust {
  margin-top: 2.6rem;
  font-size: 0.8rem;
  letter-spacing: 0.05em;
  color: rgba(255,255,255,0.65);
}

.scroll-cue {
  position: absolute;
  bottom: 2.2rem;
  left: 50%;
  transform: translateX(-50%);
  width: 26px; height: 42px;
  border: 1px solid rgba(255,255,255,0.5);
  border-radius: 20px;
  z-index: 2;
}
.scroll-cue span {
  position: absolute;
  top: 8px; left: 50%;
  width: 4px; height: 4px;
  background: var(--color-accent);
  border-radius: 50%;
  transform: translateX(-50%);
  animation: scrollCue 1.8s ease-in-out infinite;
}
@keyframes scrollCue {
  0% { top: 8px; opacity: 1; }
  70% { opacity: 1; }
  100% { top: 24px; opacity: 0; }
}

/* =========================================================
   ABOUT
   ========================================================= */
.about { padding: var(--section-pad) 0; background: var(--color-bg); }
.about-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: center;
}
.about-image { position: relative; }
.about-image img {
  border-radius: var(--radius-lg);
  width: 100%;
  aspect-ratio: 4/5;
  object-fit: cover;
}
.about-image-accent {
  position: absolute;
  bottom: -1.5rem;
  left: -1.5rem;
  width: 55%;
  aspect-ratio: 1;
  border: 1px solid var(--color-accent);
  border-radius: var(--radius-lg);
  z-index: -1;
}
.feature-points {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  margin-top: 2.4rem;
  font-weight: 500;
  color: var(--color-primary);
}
.feature-points i {
  color: var(--color-accent);
  margin-right: 0.6rem;
}

@media (min-width: 900px) {
  .about-grid { grid-template-columns: 0.9fr 1.1fr; gap: 5rem; }
}

/* =========================================================
   SERVICES
   ========================================================= */
.services { padding: var(--section-pad) 0; background: var(--color-bg-soft); }
.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}
.service-card {
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: 2.4rem 2rem;
  transition: transform var(--dur-fast) var(--ease), border-color var(--dur-fast) var(--ease);
  border: 1px solid rgba(23,59,47,0.08);
  position: relative;
}
.service-card:hover { transform: translateY(-6px); border-color: var(--color-accent); }
.service-number {
  display: block;
  font-family: var(--font-display);
  font-size: 0.95rem;
  color: var(--color-accent);
  font-weight: 600;
  margin-bottom: 1.4rem;
}
.service-icon {
  font-size: 1.6rem;
  color: var(--color-secondary);
  margin-bottom: 1.1rem;
  display: block;
}
.service-card h3 {
  font-size: 1.35rem;
  margin-bottom: 0.7rem;
}
.service-card p {
  color: rgba(28,41,36,0.72);
  font-size: 0.96rem;
}

@media (min-width: 700px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1080px) {
  .services-grid { grid-template-columns: repeat(3, 1fr); }
}

/* =========================================================
   EXPERIENCE (dark green feature)
   ========================================================= */
.experience {
  background: var(--color-primary);
  padding: var(--section-pad) 0;
  overflow: hidden;
}
.experience-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3.5rem;
  align-items: center;
}
.experience-text {
  color: rgba(255,255,255,0.78);
  font-size: 1.05rem;
  max-width: 50ch;
  margin-top: 1.5rem;
}
.experience-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  margin-top: 2.8rem;
  max-width: 420px;
}
.stat {
  border-top: 1px solid rgba(184,155,94,0.35);
  padding-top: 0.9rem;
}
.stat-word {
  font-family: var(--font-display);
  font-size: 1.3rem;
  color: var(--color-accent);
  font-style: italic;
}

.experience-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 340px;
}
.organic-frame {
  width: min(340px, 78vw);
  aspect-ratio: 1;
  border-radius: 50% 50% 42% 58% / 55% 45% 55% 45%;
  overflow: hidden;
  position: relative;
  z-index: 2;
}
.organic-frame img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s var(--ease); }
.experience-visual:hover .organic-frame img { transform: scale(1.06); }
.organic-ring {
  position: absolute;
  border: 1px solid rgba(184,155,94,0.3);
  border-radius: 50%;
}
.ring-one { width: 105%; height: 105%; z-index: 1; }
.ring-two { width: 125%; height: 125%; border-color: rgba(184,155,94,0.15); z-index: 0; }

@media (min-width: 900px) {
  .experience-grid { grid-template-columns: 1fr 0.9fr; gap: 4rem; }
}

/* =========================================================
   WHY
   ========================================================= */
.why { padding: var(--section-pad) 0; background: var(--color-bg); }
.why-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem 2rem;
}
.why-card { max-width: 380px; }
.why-icon {
  font-size: 1.7rem;
  color: var(--color-accent);
  margin-bottom: 1.2rem;
  display: block;
}
.why-card h3 { font-size: 1.3rem; margin-bottom: 0.6rem; }
.why-card p { color: rgba(28,41,36,0.72); font-size: 0.96rem; }

@media (min-width: 700px) {
  .why-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1080px) {
  .why-grid { grid-template-columns: repeat(4, 1fr); }
  .why-card { max-width: none; }
}

/* =========================================================
   JOURNEY
   ========================================================= */
.journey { padding: var(--section-pad) 0; background: var(--color-bg-soft); }
.journey-track {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
}
.journey-step {
  position: relative;
  padding: 2rem 0 2rem 2rem;
  border-left: 1px solid rgba(23,59,47,0.18);
}
.journey-step::before {
  content: "";
  position: absolute;
  left: -5px; top: 2.1rem;
  width: 9px; height: 9px;
  border-radius: 50%;
  background: var(--color-accent);
}
.journey-number {
  font-family: var(--font-display);
  font-size: 1rem;
  color: var(--color-accent);
  font-weight: 600;
  letter-spacing: 0.05em;
}
.journey-step h3 { font-size: 1.4rem; margin: 0.4rem 0 0.5rem; }
.journey-step p { color: rgba(28,41,36,0.72); max-width: 42ch; }

@media (min-width: 900px) {
  .journey-track { grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }
  .journey-step { padding: 2rem 1.5rem 0 1.8rem; }
  .journey-step::before { top: -5px; left: -5px; }
  .journey-step { border-left: none; border-top: 1px solid rgba(23,59,47,0.18); padding-top: 2rem; }
}

/* =========================================================
   TESTIMONIALS
   ========================================================= */
.testimonials { padding: var(--section-pad) 0; background: var(--color-bg); }
.testimonials-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.75rem;
}
.testimonial-card {
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: 2.4rem;
  border: 1px solid rgba(23,59,47,0.08);
}
.stars { color: var(--color-accent); font-size: 0.85rem; margin-bottom: 1.2rem; letter-spacing: 0.15rem; }
.testimonial-text {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-style: italic;
  color: var(--color-primary);
  line-height: 1.5;
}
.testimonial-author {
  margin-top: 1.4rem;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  color: var(--color-secondary);
}

@media (min-width: 900px) {
  .testimonials-grid { grid-template-columns: repeat(3, 1fr); }
}

/* =========================================================
   CTA
   ========================================================= */
.cta {
  position: relative;
  padding: clamp(5rem, 12vw, 9rem) 0;
  overflow: hidden;
}
.cta-bg { position: absolute; inset: 0; z-index: 0; }
.cta-bg img { width: 100%; height: 100%; object-fit: cover; }
.cta-overlay { position: absolute; inset: 0; background: rgba(15,35,28,0.82); }
.cta-content { position: relative; z-index: 1; text-align: center; max-width: 640px; margin: 0 auto; }
.cta-text { color: rgba(255,255,255,0.82); font-size: 1.1rem; margin-top: 1.2rem; }
.cta .hero-buttons { justify-content: center; margin-top: 2.2rem; }

/* =========================================================
   CONTACT
   ========================================================= */
.contact { padding: var(--section-pad) 0; background: var(--color-bg-soft); }
.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
}
.contact-list { margin-top: 2.2rem; display: flex; flex-direction: column; gap: 1.6rem; }
.contact-list li { display: flex; gap: 1.1rem; align-items: flex-start; }
.contact-list i {
  width: 42px; height: 42px;
  display: flex; align-items: center; justify-content: center;
  background: var(--color-white);
  border-radius: 50%;
  color: var(--color-accent);
  font-size: 1.05rem;
  flex-shrink: 0;
}
.contact-list span { display: block; font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--color-secondary); margin-bottom: 0.2rem; }
.contact-list a, .contact-list p { color: var(--color-primary); font-weight: 500; }

.contact-form-wrap { position: relative; }
.contact-form {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: clamp(1.75rem, 4vw, 2.75rem);
  display: flex;
  flex-direction: column;
  gap: 1.3rem;
  border: 1px solid rgba(23,59,47,0.08);
}
.form-row { display: flex; flex-direction: column; gap: 0.5rem; }
.form-row-half { flex-direction: row; gap: 1rem; }
.form-row-half > div { flex: 1; display: flex; flex-direction: column; gap: 0.5rem; }
label { font-size: 0.8rem; font-weight: 600; color: var(--color-primary); }
input, select, textarea {
  padding: 0.85rem 1rem;
  border: 1px solid rgba(23,59,47,0.18);
  border-radius: var(--radius-sm);
  background: var(--color-bg);
  color: var(--color-text);
  transition: border-color var(--dur-fast) var(--ease);
}
input:focus, select:focus, textarea:focus {
  border-color: var(--color-accent);
  outline: none;
}
textarea { resize: vertical; min-height: 100px; }

.form-success {
  display: none;
  text-align: center;
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 3.5rem 2rem;
  border: 1px solid rgba(23,59,47,0.08);
}
.form-success.visible { display: block; }
.form-success i { font-size: 2.4rem; color: var(--color-secondary); margin-bottom: 1rem; }
.form-success h3 { font-size: 1.6rem; margin-bottom: 0.6rem; }
.form-success p { color: rgba(28,41,36,0.72); max-width: 36ch; margin: 0 auto; }

@media (min-width: 900px) {
  .contact-grid { grid-template-columns: 0.9fr 1.1fr; gap: 4.5rem; }
}
@media (max-width: 520px) {
  .form-row-half { flex-direction: column; }
}

/* =========================================================
   FOOTER
   ========================================================= */
.site-footer { background: var(--color-primary); color: rgba(255,255,255,0.75); padding-top: clamp(3.5rem, 7vw, 5.5rem); }
.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.75rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255,255,255,0.12);
}
.footer-brand { display: flex; flex-direction: column; }
.footer-brand .brand-name { color: var(--color-white); }
.footer-brand .brand-sub { color: var(--color-accent); }
.footer-brand p { margin-top: 1.2rem; max-width: 34ch; font-size: 0.92rem; }
.social-icons { display: flex; gap: 0.8rem; margin-top: 1.5rem; }
.social-icons a {
  width: 38px; height: 38px;
  border: 1px solid rgba(255,255,255,0.25);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  transition: border-color var(--dur-fast) var(--ease), background var(--dur-fast) var(--ease);
}
.social-icons a:hover { background: var(--color-accent); border-color: var(--color-accent); color: var(--color-primary); }

.footer-col h4 {
  color: var(--color-white);
  font-size: 1.05rem;
  margin-bottom: 1.2rem;
  font-weight: 500;
}
.footer-col ul { display: flex; flex-direction: column; gap: 0.75rem; font-size: 0.92rem; }
.footer-col a:hover { color: var(--color-accent); }

.footer-bottom {
  max-width: var(--container-w);
  margin: 0 auto;
  padding: 1.6rem clamp(1.25rem, 4vw, 2.5rem) 2rem;
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: space-between;
  font-size: 0.82rem;
}
.footer-legal { display: flex; gap: 1.5rem; }
.footer-legal a:hover { color: var(--color-accent); }

.footer-credit {
  font-size: 0.8rem;
  opacity: 0.75;
}

.footer-credit strong,
.footer-credit a {
  color: var(--gold);
  font-weight: 600;
  text-decoration: none;
}

.footer-credit a:hover {
  text-decoration: underline;
}

@media (min-width: 700px) {
  .footer-grid { grid-template-columns: 1.4fr 1fr 1fr 1fr; }
}

/* =========================================================
   WHATSAPP FLOAT
   ========================================================= */
.whatsapp-float {
  position: fixed;
  bottom: 1.6rem;
  right: 1.6rem;
  width: 56px; height: 56px;
  background: var(--color-secondary);
  color: var(--color-white);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem;
  box-shadow: 0 8px 24px rgba(23,59,47,0.35);
  z-index: 150;
  transition: transform var(--dur-fast) var(--ease), background var(--dur-fast) var(--ease);
}
.whatsapp-float:hover { transform: translateY(-3px); background: var(--color-primary); }