/* ── Reset & Variables ──────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

:root {
  --green:       #3a7d5e;
  --green-dark:  #2a5f46;
  --green-pale:  #eef7f2;
  --green-mid:   #c8e6d4;
  --amber:       #d4850a;
  --amber-pale:  #fdf3e3;
  --text:        #1a1a1a;
  --text2:       #555;
  --text3:       #999;
  --border:      #e8e8e8;
  --bg:          #fff;
  --bg2:         #fafaf8;
  --radius:      6px;
  --shadow:      0 2px 12px rgba(0,0,0,.07);
  --shadow-lg:   0 8px 32px rgba(0,0,0,.1);
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  color: var(--text);
  background: var(--bg);
  font-size: 15px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }
button { cursor: pointer; font-family: inherit; }

/* ── Typography ─────────────────────────────────────────────────────────────── */
h1, h2, h3 { font-family: 'Fraunces', Georgia, serif; font-weight: 300; line-height: 1.2; letter-spacing: -.3px; }
h1 { font-size: clamp(2rem, 6vw, 3.2rem); }
h2 { font-size: clamp(1.6rem, 4vw, 2.2rem); }
h3 { font-size: clamp(1.2rem, 3vw, 1.5rem); }

strong { font-weight: 600; }
.accent { color: var(--green); }
.dot    { color: var(--amber); }

/* ── Buttons ────────────────────────────────────────────────────────────────── */
.btn-primary {
  display: inline-block;
  background: var(--green);
  color: #fff;
  padding: 13px 28px;
  font-size: 15px;
  font-weight: 500;
  border: none;
  border-radius: var(--radius);
  transition: background .15s, transform .1s;
  text-align: center;
  white-space: nowrap;
}
.btn-primary:hover  { background: var(--green-dark); color: #fff; }
.btn-primary:active { transform: scale(.98); }

.btn-outline {
  display: inline-block;
  background: transparent;
  color: var(--text);
  padding: 13px 28px;
  font-size: 15px;
  font-weight: 500;
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  transition: border-color .15s;
  text-align: center;
}
.btn-outline:hover { border-color: var(--green); color: var(--green); }

.btn-sm         { padding: 8px 18px; font-size: 13px; border-radius: var(--radius); font-weight: 500; display: inline-block; transition: all .15s; border: none; }
.btn-sm.btn-primary { background: var(--green); color: #fff; }
.btn-sm.btn-primary:hover { background: var(--green-dark); color: #fff; }
.btn-sm.btn-outline { border: 1.5px solid var(--border); color: var(--text); background: transparent; }
.btn-sm.btn-outline:hover { border-color: var(--green); color: var(--green); }

.btn-block { width: 100%; display: block; text-align: center; }

/* ── Nav ────────────────────────────────────────────────────────────────────── */
.nav {
  position: sticky; top: 0; z-index: 300;
  background: #fff;
  border-bottom: 1px solid var(--border);
  padding: 0 20px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.nav-logo {
  font-family: 'Fraunces', serif;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--green);
  flex-shrink: 0;
}

.nav-center { display: none; }
.nav-right  { display: none; }

.hamburger {
  display: flex;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 6px;
  flex-shrink: 0;
}

.hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: all .2s;
}

/* Mobile nav drawer */
.mobile-nav {
  position: fixed;
  top: 60px; right: -280px;
  width: 260px;
  height: calc(100vh - 60px);
  background: #fff;
  border-left: 1px solid var(--border);
  padding: 24px 20px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  z-index: 299;
  transition: right .25s ease;
  overflow-y: auto;
}

.mobile-nav.open { right: 0; }

.mobile-nav a {
  padding: 13px 0;
  font-size: 15px;
  color: var(--text2);
  border-bottom: 1px solid var(--border);
  font-weight: 400;
}

.mobile-nav a:last-child { border-bottom: none; }

.mobile-nav .mobile-cta {
  margin-top: 16px;
  background: var(--green);
  color: #fff;
  padding: 14px 20px;
  text-align: center;
  border-radius: var(--radius);
  font-weight: 500;
  border-bottom: none;
}

.nav-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.35);
  z-index: 298;
}

.nav-overlay.open { display: block; }

/* Desktop nav */
@media (min-width: 768px) {
  .nav { padding: 0 40px; height: 66px; }
  .nav-center { display: flex; gap: 28px; align-items: center; }
  .nav-right  { display: flex; gap: 14px; align-items: center; }
  .hamburger  { display: none; }
  .nav-link   { font-size: 14px; color: var(--text2); transition: color .15s; }
  .nav-link:hover, .nav-link.active { color: var(--green); }
}

@media (min-width: 1100px) {
  .nav { padding: 0 56px; }
}

/* ── Layout helpers ─────────────────────────────────────────────────────────── */
.wrap     { max-width: 1100px; margin: 0 auto; padding: 0 20px; }
.sec      { padding: 56px 0; }
.sec-alt  { background: var(--bg2); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }

@media (min-width: 768px) {
  .wrap { padding: 0 40px; }
  .sec  { padding: 80px 0; }
}

@media (min-width: 1100px) {
  .wrap { padding: 0 56px; }
}

/* ── Hero ───────────────────────────────────────────────────────────────────── */
.hero {
  background: var(--bg2);
  border-bottom: 1px solid var(--border);
  padding: 56px 20px;
  text-align: center;
}

.hero h1 { margin-bottom: 18px; }
.hero h1 strong { color: var(--green); font-weight: 700; }

.hero-sub {
  font-size: 16px;
  color: var(--text2);
  line-height: 1.8;
  margin-bottom: 32px;
  font-weight: 300;
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
}

.hero-btns {
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: center;
  margin-bottom: 48px;
}

.hero-btns .btn-primary,
.hero-btns .btn-outline {
  width: 100%;
  max-width: 300px;
}

.hero-proof {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  max-width: 480px;
  margin: 0 auto;
}

.proof-item {
  background: #fff;
  padding: 16px 12px;
  text-align: center;
}

.proof-n {
  font-family: 'Fraunces', serif;
  font-size: 1.6rem;
  font-weight: 500;
  color: var(--green);
  line-height: 1;
}

.proof-l { font-size: 11px; color: var(--text3); margin-top: 4px; }

@media (min-width: 768px) {
  .hero { padding: 80px 40px; text-align: left; }
  .hero-sub { margin-left: 0; }
  .hero-btns { flex-direction: row; }
  .hero-btns .btn-primary,
  .hero-btns .btn-outline { width: auto; }
  .hero-proof { margin: 0; }
}

/* ── Trust strip ────────────────────────────────────────────────────────────── */
.trust-strip {
  background: var(--green-pale);
  border-bottom: 1px solid var(--green-mid);
  padding: 12px 20px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px 24px;
  justify-content: center;
}

.trust-item {
  font-size: 13px;
  color: var(--green-dark);
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 6px;
}

.trust-item::before { content: '✓'; font-weight: 700; }

/* ── How it works ───────────────────────────────────────────────────────────── */
.steps-grid {
  display: grid;
  gap: 16px;
  grid-template-columns: 1fr;
}

.step-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
}

.step-n {
  font-family: 'Fraunces', serif;
  font-size: 2rem;
  font-weight: 300;
  color: var(--green-mid);
  -webkit-text-stroke: 1.5px var(--green);
  line-height: 1;
  margin-bottom: 14px;
}

.step-t { font-size: 15px; font-weight: 600; margin-bottom: 8px; }
.step-p { font-size: 14px; color: var(--text2); line-height: 1.7; font-weight: 300; }

@media (min-width: 600px) { .steps-grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 900px) { .steps-grid { grid-template-columns: repeat(4,1fr); } }

/* ── Doctor ─────────────────────────────────────────────────────────────────── */
.doc-grid {
  display: grid;
  gap: 40px;
}

.doc-card {
  background: var(--green-pale);
  border: 1px solid var(--green-mid);
  border-radius: var(--radius);
  padding: 32px;
}

.doc-avatar {
  width: 64px; height: 64px;
  background: var(--green);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.8rem;
  margin-bottom: 16px;
}

.doc-name { font-family: 'Fraunces', serif; font-size: 1.2rem; font-weight: 500; margin-bottom: 4px; }
.doc-role { font-size: 13px; color: var(--text2); line-height: 1.6; margin-bottom: 20px; font-weight: 300; }
.doc-rule { border: none; border-top: 1px solid var(--green-mid); margin-bottom: 20px; }
.doc-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: var(--green-mid); border-radius: 4px; overflow: hidden; }
.doc-stat  { background: #fff; padding: 12px; }
.doc-stat-n { font-family: 'Fraunces', serif; font-size: 1.3rem; font-weight: 500; color: var(--green); }
.doc-stat-l { font-size: 11px; color: var(--text3); margin-top: 2px; }

.doc-text h2 { margin-bottom: 16px; }
.doc-text p  { font-size: 14px; color: var(--text2); line-height: 1.85; margin-bottom: 14px; font-weight: 300; }

.blockquote {
  background: var(--green-pale);
  border-left: 3px solid var(--green);
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: 16px 20px;
  margin: 20px 0;
}

.blockquote p { font-family: 'Fraunces', serif; font-style: italic; font-size: 15px; color: var(--text); margin: 0; line-height: 1.7; font-weight: 300; }

@media (min-width: 900px) {
  .doc-grid { grid-template-columns: 280px 1fr; gap: 64px; align-items: start; }
}

/* ── Testimonials ───────────────────────────────────────────────────────────── */
.testi-grid {
  display: grid;
  gap: 16px;
}

.testi-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
}

.stars  { color: var(--amber); font-size: 13px; letter-spacing: 2px; margin-bottom: 12px; }
.t-body { font-family: 'Fraunces', serif; font-size: 14px; font-style: italic; font-weight: 300; color: var(--text); line-height: 1.8; margin-bottom: 18px; }
.t-foot { display: flex; align-items: center; gap: 12px; padding-top: 16px; border-top: 1px solid var(--border); }
.t-av   { width: 38px; height: 38px; background: var(--green-pale); color: var(--green); display: flex; align-items: center; justify-content: center; font-family: 'Fraunces', serif; font-size: .95rem; font-weight: 500; flex-shrink: 0; border: 1px solid var(--green-mid); border-radius: 50%; }
.t-name { font-size: 13px; font-weight: 600; }
.t-detail { font-size: 11px; color: var(--text3); margin-top: 2px; }

@media (min-width: 640px) { .testi-grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 900px) { .testi-grid { grid-template-columns: repeat(3,1fr); } }

/* ── Pricing ────────────────────────────────────────────────────────────────── */
.price-card {
  border: 1.5px solid var(--green);
  border-radius: var(--radius);
  overflow: hidden;
  max-width: 460px;
  margin: 0 auto;
}

.price-top   { background: var(--green); color: #fff; padding: 32px; text-align: center; }
.price-label { font-size: 12px; opacity: .7; letter-spacing: .5px; margin-bottom: 10px; }
.price-amt   { font-family: 'Fraunces', serif; font-size: 3rem; font-weight: 300; line-height: 1; }
.price-amt sup { font-size: 1.1rem; vertical-align: top; margin-top: 8px; display: inline-block; }
.price-amt sub { font-size: .85rem; opacity: .7; }

.price-body { background: #fff; padding: 28px 32px; }
.price-list { list-style: none; }
.price-list li { padding: 10px 0; font-size: 14px; color: var(--text2); border-bottom: 1px solid var(--border); display: flex; gap: 10px; line-height: 1.5; font-weight: 300; }
.price-list li:last-child { border-bottom: none; }
.pck { color: var(--green); font-weight: 700; flex-shrink: 0; }
.price-cta  { display: block; text-align: center; background: var(--green); color: #fff; border: none; padding: 15px; font-size: 15px; font-weight: 500; margin-top: 24px; border-radius: var(--radius); transition: background .15s; }
.price-cta:hover { background: var(--green-dark); }
.price-note { text-align: center; font-size: 12px; color: var(--text3); margin-top: 10px; }

/* ── Section headings ───────────────────────────────────────────────────────── */
.sec-head { margin-bottom: 36px; }
.sec-head h2 { margin-bottom: 10px; }
.sec-head p  { font-size: 15px; color: var(--text2); line-height: 1.8; font-weight: 300; max-width: 540px; }

/* ── Plan builder page ──────────────────────────────────────────────────────── */
.builder-wrap {
  max-width: 800px;
  margin: 0 auto;
  padding: 24px 20px 60px;
}

@media (min-width: 768px) {
  .builder-wrap { padding: 40px 40px 80px; }
}

/* Meal slots */
.slot-list  { display: flex; flex-direction: column; gap: 12px; margin-bottom: 28px; }

.slot-card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: #fff;
  overflow: hidden;
}

.slot-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 16px;
  background: var(--bg2);
  border-bottom: 1px solid var(--border);
  gap: 12px;
}

.slot-label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
}

.slot-label span { font-size: 1.1rem; }
.slot-time { font-size: 11px; color: var(--text3); }
.slot-cal  { font-size: 12px; color: var(--text3); }

.slot-body { padding: 14px 16px; min-height: 52px; }

.slot-empty {
  font-size: 13px;
  color: var(--text3);
  display: flex;
  align-items: center;
  gap: 8px;
}

/* Added dishes */
.added-dish {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
  gap: 12px;
}

.added-dish:last-child { border-bottom: none; }

.added-dish-name { font-size: 14px; font-weight: 500; color: var(--text); }
.added-dish-meta { font-size: 12px; color: var(--text3); margin-top: 2px; }
.added-dish-cal  { font-size: 13px; font-weight: 600; color: var(--amber); flex-shrink: 0; }

.btn-remove {
  background: none;
  border: none;
  color: var(--text3);
  font-size: 1.1rem;
  padding: 2px 6px;
  transition: color .15s;
  flex-shrink: 0;
}

.btn-remove:hover { color: #c0392b; }

.add-food-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 500;
  color: var(--green);
  background: none;
  border: none;
  padding: 8px 0 0;
  transition: opacity .15s;
}

.add-food-btn:hover { opacity: .75; }

/* Search modal */
.search-modal {
  position: fixed;
  inset: 0;
  z-index: 400;
  display: flex;
  align-items: flex-end;
  padding: 0;
}

@media (min-width: 640px) {
  .search-modal {
    align-items: center;
    padding: 20px;
  }
}

.search-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,.5);
}

.search-panel {
  position: relative;
  z-index: 1;
  background: #fff;
  width: 100%;
  max-width: 560px;
  margin: 0 auto;
  border-radius: 16px 16px 0 0;
  max-height: 92vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

@media (min-width: 640px) {
  .search-panel {
    border-radius: var(--radius);
    max-height: 80vh;
  }
}

.search-header {
  padding: 16px 16px 12px;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}

.search-header h3 {
  font-size: 15px;
  font-weight: 600;
  margin-bottom: 12px;
  font-family: 'Inter', sans-serif;
}

.search-input-wrap {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0 14px;
}

.search-input-wrap .search-icon { color: var(--text3); font-size: 1rem; flex-shrink: 0; }

.search-input {
  flex: 1;
  border: none;
  background: transparent;
  padding: 12px 0;
  font-size: 15px;
  font-family: 'Inter', sans-serif;
  color: var(--text);
  outline: none;
}

.search-input::placeholder { color: var(--text3); }

.search-close {
  background: none;
  border: none;
  font-size: 1.2rem;
  color: var(--text3);
  padding: 4px;
  flex-shrink: 0;
}

/* Search filters */
.search-filters {
  display: flex;
  gap: 8px;
  padding: 10px 16px;
  border-bottom: 1px solid var(--border);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  flex-shrink: 0;
}

.filter-chip {
  white-space: nowrap;
  padding: 5px 12px;
  font-size: 12px;
  font-weight: 500;
  border: 1.5px solid var(--border);
  border-radius: 20px;
  background: #fff;
  color: var(--text2);
  cursor: pointer;
  transition: all .15s;
}

.filter-chip.active { background: var(--green); border-color: var(--green); color: #fff; }

/* Search results */
.search-results {
  flex: 1;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

.search-result-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 16px;
  border-bottom: 1px solid var(--border);
  gap: 12px;
  cursor: pointer;
  transition: background .12s;
}

.search-result-item:hover { background: var(--bg2); }
.search-result-item:last-child { border-bottom: none; }

.sri-left { flex: 1; min-width: 0; }
.sri-name { font-size: 14px; font-weight: 500; color: var(--text); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.sri-meta { display: flex; gap: 8px; align-items: center; margin-top: 3px; flex-wrap: wrap; }
.sri-cal  { font-size: 12px; font-weight: 600; color: var(--amber); }
.sri-tag  { font-size: 11px; color: var(--text3); }

.sri-benefit {
  flex-shrink: 0;
  font-size: 11px;
  font-weight: 600;
  padding: 3px 8px;
  border-radius: 20px;
}

.benefit-supportive { background: #dcfce7; color: #166534; }
.benefit-caution    { background: #fef9c3; color: #854d0e; }
.benefit-avoid      { background: #fee2e2; color: #991b1b; }
.benefit-neutral    { display: none; }

.btn-add-dish {
  background: var(--green);
  color: #fff;
  border: none;
  border-radius: var(--radius);
  padding: 7px 14px;
  font-size: 13px;
  font-weight: 500;
  flex-shrink: 0;
  transition: background .15s;
}

.btn-add-dish:hover { background: var(--green-dark); }

.search-empty {
  padding: 40px 20px;
  text-align: center;
  color: var(--text3);
  font-size: 14px;
}

.search-hint {
  padding: 32px 20px;
  text-align: center;
  color: var(--text3);
  font-size: 14px;
  line-height: 1.7;
}

/* Daily summary bar */
.summary-bar {
  position: sticky;
  bottom: 0;
  background: #fff;
  border-top: 1px solid var(--border);
  padding: 14px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  box-shadow: 0 -4px 16px rgba(0,0,0,.06);
  flex-wrap: wrap;
}

.summary-macros {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.summary-mac {
  text-align: center;
}

.summary-mac-n { font-size: 14px; font-weight: 600; color: var(--text); }
.summary-mac-l { font-size: 11px; color: var(--text3); }

.summary-actions { display: flex; gap: 8px; }

/* Condition badge */
.cond-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--green-pale);
  border: 1px solid var(--green-mid);
  color: var(--green-dark);
  padding: 5px 12px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
}

.cond-badge:hover { background: var(--green-mid); }

/* Builder top bar */
.builder-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
  flex-wrap: wrap;
  gap: 12px;
}

.builder-top h1 { font-size: 1.4rem; }

/* ── Forms ──────────────────────────────────────────────────────────────────── */
.form-page  { min-height: calc(100vh - 60px); display: flex; align-items: center; justify-content: center; background: var(--bg2); padding: 40px 20px; }
.form-card  { background: #fff; border: 1px solid var(--border); border-radius: var(--radius); padding: 32px 28px; width: 100%; max-width: 420px; }
.form-title { font-family: 'Fraunces', serif; font-size: 1.5rem; font-weight: 300; margin-bottom: 6px; }
.form-sub   { font-size: 14px; color: var(--text3); margin-bottom: 24px; }
.form-group { margin-bottom: 16px; }
.form-label { font-size: 12px; font-weight: 500; color: var(--text2); display: block; margin-bottom: 7px; }
.form-input { width: 100%; padding: 11px 14px; border: 1px solid var(--border); border-radius: var(--radius); font-size: 15px; font-family: 'Inter', sans-serif; color: var(--text); outline: none; transition: border .15s; }
.form-input:focus { border-color: var(--green); }
.form-footer { text-align: center; font-size: 13px; color: var(--text3); margin-top: 18px; }
.form-footer a { color: var(--green); font-weight: 500; }

/* ── Alert ──────────────────────────────────────────────────────────────────── */
.alert         { padding: 12px 16px; border-radius: var(--radius); font-size: 14px; margin-bottom: 16px; }
.alert-success { background: #dcfce7; color: #166534; }
.alert-error   { background: #fee2e2; color: #991b1b; }
.alert-info    { background: var(--green-pale); color: var(--green-dark); }

/* ── Loading ────────────────────────────────────────────────────────────────── */
.spinner {
  width: 22px; height: 22px;
  border: 2px solid var(--border);
  border-top-color: var(--green);
  border-radius: 50%;
  animation: spin .6s linear infinite;
  display: inline-block;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ── Footer ─────────────────────────────────────────────────────────────────── */
.footer { background: var(--bg2); border-top: 1px solid var(--border); padding: 48px 20px 0; }

.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  gap: 32px;
  grid-template-columns: 1fr;
  padding-bottom: 40px;
  border-bottom: 1px solid var(--border);
}

.footer-logo { font-family: 'Fraunces', serif; font-size: 1.3rem; font-weight: 700; color: var(--green); display: inline-block; margin-bottom: 10px; }
.footer-brand p { font-size: 13px; color: var(--text3); line-height: 1.75; font-weight: 300; margin-bottom: 14px; }

.wa-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: #25D366;
  color: #fff;
  padding: 8px 16px;
  border-radius: 20px;
  font-size: 13px;
  font-weight: 500;
  transition: opacity .15s;
}

.wa-link:hover { opacity: .85; color: #fff; }

.footer-col h4 { font-size: 12px; font-weight: 600; color: var(--text); margin-bottom: 12px; }
.footer-col a  { display: block; font-size: 13px; color: var(--text3); margin-bottom: 8px; font-weight: 300; transition: color .15s; }
.footer-col a:hover { color: var(--green); }

.footer-bottom { max-width: 1100px; margin: 0 auto; padding: 18px 0; display: flex; flex-direction: column; gap: 4px; }
.footer-bottom span { font-size: 12px; color: var(--text3); }

@media (min-width: 640px) {
  .footer-inner { grid-template-columns: 1fr 1fr; }
}

@media (min-width: 900px) {
  .footer { padding: 56px 40px 0; }
  .footer-inner { grid-template-columns: 1.5fr 1fr 1fr 1fr; }
  .footer-bottom { flex-direction: row; justify-content: space-between; }
}

@media (min-width: 1100px) {
  .footer { padding: 56px 56px 0; }
}

/* ── Utility ────────────────────────────────────────────────────────────────── */
.hidden { display: none !important; }
.text-center { text-align: center; }
.text-green  { color: var(--green); }
.text-muted  { color: var(--text3); }
.mt-8  { margin-top: 8px; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }
.mt-32 { margin-top: 32px; }