/* ============================================================================
   Herbs-Co — shared.css
   Design system for landing page + admin CMS.
   Mobile-first. Breakpoints: 900px, 700px, 500px.
   ============================================================================ */

:root {
  --green:      #0a4d3a;
  --green-lt:   #0d6b4f;
  --gold:       #d4a017;
  --gold-lt:    #f0c040;
  --cream:      #faf7f0;
  --dark:       #0a1a14;
  --text:       #1a2a24;
  --muted:      #6b7b73;
  --border:     #e5e5e0;
  --light:      #f5f3ec;
  --red:        #c73e3e;
  --grad-green: linear-gradient(135deg, #0a4d3a, #0d6b4f);
  --grad-gold:  linear-gradient(135deg, #d4a017, #f0c040);
  --r:          12px;
  --r2:         20px;
  --shadow:     0 4px 16px rgba(10,77,58,.08);
  --shadow-lg:  0 12px 32px rgba(10,77,58,.14);
}

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

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

body {
  margin: 0;
  font-family: 'DM Sans', system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--text);
  background: var(--cream);
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5 {
  font-family: 'Syne', 'DM Sans', system-ui, sans-serif;
  font-weight: 700;
  line-height: 1.2;
  color: var(--dark);
  margin: 0 0 .5em;
  letter-spacing: -0.01em;
}

h1 { font-size: clamp(2rem, 6vw, 3.4rem); }
h2 { font-size: clamp(1.5rem, 4vw, 2.2rem); }
h3 { font-size: clamp(1.15rem, 3vw, 1.4rem); }
h4 { font-size: 1.05rem; }

p { margin: 0 0 1em; }

a { color: var(--green); text-decoration: none; }
a:hover { text-decoration: underline; }

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

button { font: inherit; cursor: pointer; }

:focus-visible {
  outline: 3px solid var(--gold);
  outline-offset: 2px;
  border-radius: 4px;
}

/* ─── LAYOUT ───────────────────────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 20px;
}

.section {
  padding: 64px 0;
}

.section-title {
  text-align: center;
  margin-bottom: 12px;
}

.section-sub {
  text-align: center;
  color: var(--muted);
  max-width: 640px;
  margin: 0 auto 40px;
  font-size: 1.02rem;
}

.divider {
  height: 1px;
  background: var(--border);
  border: 0;
  margin: 32px 0;
}

/* ─── BUTTONS ──────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 22px;
  border-radius: var(--r);
  border: 2px solid transparent;
  font-family: 'Syne', sans-serif;
  font-weight: 600;
  font-size: 0.98rem;
  line-height: 1;
  text-decoration: none;
  cursor: pointer;
  transition: transform .12s ease, box-shadow .18s ease, background .18s ease, color .18s ease;
  white-space: nowrap;
}
.btn:hover { text-decoration: none; transform: translateY(-1px); }
.btn:active { transform: translateY(0); }

.btn-primary { background: var(--green); color: #fff; }
.btn-primary:hover { background: var(--green-lt); box-shadow: var(--shadow); }

.btn-green { background: var(--grad-green); color: #fff; }
.btn-green:hover { box-shadow: var(--shadow-lg); }

.btn-gold { background: var(--grad-gold); color: var(--dark); }
.btn-gold:hover { box-shadow: var(--shadow); }

.btn-outline {
  background: transparent;
  color: var(--green);
  border-color: var(--green);
}
.btn-outline:hover { background: var(--green); color: #fff; }

.btn-whatsapp {
  background: #25d366;
  color: #fff;
}
.btn-whatsapp:hover { background: #1eb955; box-shadow: var(--shadow); }

.btn-ghost {
  background: transparent;
  color: var(--text);
  border-color: transparent;
  padding: 8px 12px;
}
.btn-ghost:hover { background: var(--light); }

.btn-sm { padding: 8px 14px; font-size: 0.85rem; }
.btn-lg { padding: 16px 28px; font-size: 1.05rem; }
.btn-full { width: 100%; }
.btn[disabled], .btn:disabled { opacity: .6; cursor: not-allowed; transform: none; }

/* ─── FORMS ────────────────────────────────────────────────────────────── */
.field { margin-bottom: 16px; }
.label {
  display: block;
  font-family: 'Syne', sans-serif;
  font-weight: 600;
  font-size: 0.88rem;
  color: var(--text);
  margin-bottom: 6px;
}
.req { color: var(--red); }

.input, .textarea, .select {
  width: 100%;
  padding: 12px 14px;
  border: 1.5px solid var(--border);
  border-radius: var(--r);
  background: #fff;
  color: var(--text);
  font-family: inherit;
  font-size: 1rem;
  line-height: 1.4;
  transition: border-color .15s ease, box-shadow .15s ease;
}
.input:focus, .textarea:focus, .select:focus {
  outline: none;
  border-color: var(--green);
  box-shadow: 0 0 0 3px rgba(10,77,58,.12);
}
.textarea { min-height: 110px; resize: vertical; }
.select { appearance: none; background-image: linear-gradient(45deg, transparent 50%, var(--muted) 50%), linear-gradient(135deg, var(--muted) 50%, transparent 50%); background-position: calc(100% - 20px) center, calc(100% - 14px) center; background-size: 6px 6px, 6px 6px; background-repeat: no-repeat; padding-right: 40px; }

.hint { font-size: 0.82rem; color: var(--muted); margin-top: 4px; }
.err-msg { font-size: 0.85rem; color: var(--red); margin-top: 4px; min-height: 0; }

.checkbox-row {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 12px;
  font-size: 0.92rem;
}
.checkbox-row input { margin-top: 4px; flex-shrink: 0; }

/* ─── ALERTS ───────────────────────────────────────────────────────────── */
.alert {
  padding: 12px 16px;
  border-radius: var(--r);
  font-size: 0.94rem;
  margin-bottom: 16px;
  border-left: 4px solid transparent;
}
.alert-error   { background: #fdecec; color: #8a1f1f; border-left-color: var(--red); }
.alert-success { background: #e8f5ee; color: #0a4d3a; border-left-color: var(--green); }
.alert-info    { background: #eef4f9; color: #1f4a6b; border-left-color: #3a7db1; }

/* ─── NAVBAR ───────────────────────────────────────────────────────────── */
.navbar {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(250,247,240,.96);
  backdrop-filter: saturate(1.1) blur(8px);
  border-bottom: 1px solid var(--border);
}
.navbar-inner {
  display: flex;
  align-items: center;
  gap: 16px;
  height: 68px;
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 20px;
}
.nav-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: 1.2rem;
  color: var(--dark);
  text-decoration: none;
}
.nav-brand:hover { text-decoration: none; }
.nav-logo {
  width: 34px;
  height: 34px;
  border-radius: 8px;
  background: var(--grad-green);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
  font-weight: 800;
  font-size: 1rem;
}
.nav-logo img { width: 100%; height: 100%; object-fit: contain; border-radius: 8px; }
.nav-spacer { flex: 1; }
.nav-link {
  color: var(--text);
  font-weight: 500;
  font-size: 0.95rem;
  padding: 8px 12px;
  border-radius: 8px;
  background: transparent;
  border: 0;
}
.nav-link:hover { background: var(--light); text-decoration: none; }
.nav-cta {
  background: var(--green);
  color: #fff;
  padding: 9px 16px;
  border-radius: var(--r);
  font-family: 'Syne', sans-serif;
  font-weight: 600;
  font-size: 0.9rem;
}
.nav-cta:hover { background: var(--green-lt); text-decoration: none; }

/* ─── CARDS ────────────────────────────────────────────────────────────── */
.card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--r2);
  padding: 24px;
  box-shadow: var(--shadow);
}

/* ─── MODAL ────────────────────────────────────────────────────────────── */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(10,26,20,.55);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
  z-index: 200;
}
.modal-overlay.open { display: flex; }
.modal-box {
  background: #fff;
  border-radius: var(--r2);
  width: 100%;
  max-width: 620px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-lg);
}
.modal-hdr {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 22px;
  border-bottom: 1px solid var(--border);
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: 1.1rem;
}
.modal-close {
  background: transparent;
  border: 0;
  font-size: 1.4rem;
  line-height: 1;
  color: var(--muted);
  padding: 4px 8px;
  border-radius: 8px;
}
.modal-close:hover { background: var(--light); color: var(--text); }
.modal-body { padding: 22px; }

/* ─── EMPTY STATE ──────────────────────────────────────────────────────── */
.empty {
  text-align: center;
  padding: 48px 20px;
  color: var(--muted);
}
.empty-icon {
  font-size: 2.2rem;
  color: var(--border);
  margin-bottom: 12px;
}

/* ─── SPINNER ──────────────────────────────────────────────────────────── */
.spinner {
  display: inline-block;
  width: 14px;
  height: 14px;
  border: 2px solid rgba(255,255,255,.4);
  border-top-color: currentColor;
  border-radius: 50%;
  animation: spin .7s linear infinite;
  vertical-align: middle;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ─── PILLS ────────────────────────────────────────────────────────────── */
.pill {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 600;
  font-family: 'Syne', sans-serif;
  letter-spacing: .02em;
}
.pill-active   { background: #e8f5ee; color: var(--green); }
.pill-inactive { background: #f0f0ee; color: var(--muted); }

/* ─── TABLES ───────────────────────────────────────────────────────────── */
.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: var(--r);
  background: #fff;
}
table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.92rem;
}
th, td {
  text-align: left;
  padding: 12px 14px;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
}
th {
  background: var(--light);
  font-family: 'Syne', sans-serif;
  font-weight: 600;
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: .04em;
  color: var(--muted);
}
tbody tr:last-child td { border-bottom: 0; }
tbody tr:hover { background: #fbfaf6; }

/* ─── TOAST ────────────────────────────────────────────────────────────── */
#toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 999;
  display: flex;
  flex-direction: column;
  gap: 8px;
  align-items: center;
  pointer-events: none;
  max-width: calc(100vw - 40px);
}
.toast {
  background: var(--dark);
  color: var(--cream);
  padding: 12px 18px;
  border-radius: var(--r);
  font-size: 0.92rem;
  box-shadow: var(--shadow-lg);
  opacity: 0;
  transform: translateY(12px);
  transition: opacity .25s ease, transform .25s ease;
  pointer-events: auto;
}
.toast-show { opacity: 1; transform: translateY(0); }

/* ─── HERO ─────────────────────────────────────────────────────────────── */
.hero {
  background: var(--cream);
  padding: 56px 0 72px;
  position: relative;
  overflow: hidden;
}
.hero-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  align-items: center;
}
.hero-eyebrow {
  display: inline-block;
  background: rgba(212,160,23,.15);
  color: var(--green);
  font-family: 'Syne', sans-serif;
  font-weight: 600;
  font-size: 0.82rem;
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 16px;
  letter-spacing: .04em;
  text-transform: uppercase;
}
.hero h1 {
  margin-bottom: 16px;
}
.hero h1 .accent {
  color: var(--gold);
}
.hero-sub {
  font-size: 1.08rem;
  color: var(--muted);
  max-width: 520px;
  margin-bottom: 28px;
}
.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.hero-media {
  border-radius: var(--r2);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 4/3;
  background: var(--grad-green);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,.4);
  font-size: 3rem;
}
.hero-media img { width: 100%; height: 100%; object-fit: cover; }

/* ─── VIDEO ────────────────────────────────────────────────────────────── */
.video-card {
  background: #fff;
  border-radius: var(--r2);
  overflow: hidden;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
  margin-bottom: 20px;
}
.video-card .ratio {
  position: relative;
  width: 100%;
  aspect-ratio: 16/9;
  background: #000;
}
.video-card .ratio iframe,
.video-card .ratio video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}
.video-card .meta { padding: 16px 20px; }
.video-card .meta h3 { margin: 0 0 6px; font-size: 1.05rem; }
.video-card .meta p { margin: 0; color: var(--muted); font-size: 0.92rem; }

.video-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

/* ─── GALLERY ──────────────────────────────────────────────────────────── */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}
.gallery-item {
  position: relative;
  aspect-ratio: 1;
  border-radius: var(--r);
  overflow: hidden;
  background: var(--light);
  cursor: pointer;
  border: 0;
  padding: 0;
}
.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .3s ease;
}
.gallery-item:hover img { transform: scale(1.05); }

.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(10,26,20,.92);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 300;
  padding: 20px;
}
.lightbox.open { display: flex; }
.lightbox img {
  max-width: 100%;
  max-height: 90vh;
  border-radius: var(--r);
}
.lightbox-close {
  position: absolute;
  top: 20px;
  right: 20px;
  background: rgba(255,255,255,.15);
  color: #fff;
  border: 0;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  font-size: 1.3rem;
}

/* ─── PRODUCTS ─────────────────────────────────────────────────────────── */
.product-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}
.product-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--r2);
  overflow: hidden;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
}
.product-card .thumb {
  aspect-ratio: 4/3;
  background: var(--light);
  overflow: hidden;
}
.product-card .thumb img { width: 100%; height: 100%; object-fit: cover; }
.product-card .body { padding: 20px; flex: 1; display: flex; flex-direction: column; }
.product-card h3 { margin: 0 0 8px; font-size: 1.15rem; }
.product-card p { color: var(--muted); font-size: 0.94rem; flex: 1; }
.product-card .price {
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  color: var(--green);
  margin-bottom: 12px;
}

/* ─── STEPS ────────────────────────────────────────────────────────────── */
.steps-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}
.step-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--r2);
  padding: 26px;
  position: relative;
  box-shadow: var(--shadow);
}
.step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--grad-gold);
  color: var(--dark);
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 1.1rem;
  margin-bottom: 14px;
}
.step-card h3 { margin: 0 0 8px; font-size: 1.08rem; }
.step-card p { margin: 0; color: var(--muted); font-size: 0.94rem; }

/* ─── TESTIMONIALS ─────────────────────────────────────────────────────── */
.testimonial-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}
.testimonial-card {
  background: #fff;
  border-left: 4px solid var(--gold);
  border-radius: var(--r);
  padding: 24px;
  box-shadow: var(--shadow);
}
.testimonial-card blockquote {
  margin: 0 0 14px;
  font-style: italic;
  color: var(--text);
  font-size: 1rem;
  line-height: 1.55;
}
.testimonial-card .who {
  font-family: 'Syne', sans-serif;
  font-weight: 600;
  color: var(--green);
  font-size: 0.92rem;
}
.testimonial-card .who small {
  display: block;
  color: var(--muted);
  font-weight: 400;
  font-size: 0.82rem;
}

/* ─── FAQ ──────────────────────────────────────────────────────────────── */
.faq-list { max-width: 760px; margin: 0 auto; }
.faq-item {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--r);
  margin-bottom: 10px;
  overflow: hidden;
}
.faq-q {
  width: 100%;
  text-align: left;
  background: transparent;
  border: 0;
  padding: 16px 20px;
  font-family: 'Syne', sans-serif;
  font-weight: 600;
  font-size: 1rem;
  color: var(--text);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}
.faq-q:hover { background: var(--light); }
.faq-q .chev {
  transition: transform .2s ease;
  color: var(--muted);
}
.faq-item.open .faq-q .chev { transform: rotate(180deg); }
.faq-a {
  display: none;
  padding: 0 20px 18px;
  color: var(--muted);
  font-size: 0.95rem;
}
.faq-item.open .faq-a { display: block; }

/* ─── CTA BLOCK ────────────────────────────────────────────────────────── */
.cta-block {
  background: var(--grad-green);
  color: var(--cream);
  border-radius: var(--r2);
  padding: 48px 32px;
  text-align: center;
  margin: 40px 0;
  box-shadow: var(--shadow-lg);
}
.cta-block h2 { color: #fff; margin-bottom: 12px; }
.cta-block p { color: rgba(250,247,240,.85); max-width: 560px; margin: 0 auto 24px; }

/* ─── CONTACT GRID ─────────────────────────────────────────────────────── */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}
.contact-card {
  display: flex;
  align-items: center;
  gap: 16px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 18px 20px;
  text-decoration: none;
  color: var(--text);
  transition: transform .15s ease, box-shadow .18s ease, border-color .18s ease;
}
.contact-card:hover {
  text-decoration: none;
  transform: translateY(-2px);
  box-shadow: var(--shadow);
  border-color: var(--green);
}
.contact-card .ic {
  width: 46px;
  height: 46px;
  border-radius: 12px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
  background: var(--light);
  color: var(--green);
}
.contact-card.wa .ic    { background: #e6f7ec; color: #128c4a; }
.contact-card.email .ic { background: #eef4f9; color: #3a7db1; }
.contact-card.call .ic  { background: #fbf0e1; color: #b26b00; }
.contact-card .txt { flex: 1; min-width: 0; }
.contact-card .txt strong {
  display: block;
  font-family: 'Syne', sans-serif;
  font-size: 1rem;
}
.contact-card .txt small {
  color: var(--muted);
  font-size: 0.85rem;
  word-break: break-all;
}

/* ─── JOIN FORM ────────────────────────────────────────────────────────── */
.join-wrap {
  max-width: 620px;
  margin: 0 auto;
  background: #fff;
  border-radius: var(--r2);
  padding: 32px 28px;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
}
.join-success {
  text-align: center;
  padding: 12px 0 4px;
}
.join-success .check {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--grad-green);
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  margin-bottom: 16px;
}

/* ─── FOOTER ───────────────────────────────────────────────────────────── */
.footer {
  background: var(--dark);
  color: rgba(250,247,240,.75);
  padding: 48px 0 28px;
  margin-top: 40px;
}
.footer h4 {
  color: var(--cream);
  font-size: 1.1rem;
  margin: 0 0 10px;
}
.footer p { font-size: 0.92rem; }
.footer a { color: var(--gold-lt); }
.footer-bottom {
  border-top: 1px solid rgba(250,247,240,.15);
  margin-top: 28px;
  padding-top: 20px;
  font-size: 0.82rem;
  text-align: center;
  color: rgba(250,247,240,.55);
}

/* ─── ADMIN LAYOUT ─────────────────────────────────────────────────────── */
.admin-shell {
  display: grid;
  grid-template-columns: 1fr;
  min-height: 100vh;
}
.admin-side {
  background: var(--dark);
  color: rgba(250,247,240,.85);
  padding: 20px;
}
.admin-side .brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--cream);
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: 1.15rem;
  margin-bottom: 22px;
}
.admin-nav { display: flex; flex-direction: column; gap: 4px; }
.admin-nav button {
  background: transparent;
  border: 0;
  color: rgba(250,247,240,.8);
  text-align: left;
  padding: 11px 14px;
  border-radius: 10px;
  font-size: 0.94rem;
  display: flex;
  align-items: center;
  gap: 10px;
}
.admin-nav button:hover { background: rgba(250,247,240,.08); color: var(--cream); }
.admin-nav button.active {
  background: var(--grad-green);
  color: var(--cream);
  font-weight: 600;
}
.admin-nav button i { width: 18px; text-align: center; }

.admin-main {
  padding: 24px 20px 60px;
  background: var(--cream);
  min-height: 100vh;
}
.admin-hdr {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}
.admin-hdr h2 { margin: 0; }

.admin-burger {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--dark);
  color: var(--cream);
  border: 0;
  padding: 10px 14px;
  border-radius: 10px;
  font-family: 'Syne', sans-serif;
  font-weight: 600;
}
.admin-side.closed { display: none; }

/* ─── LOGIN SCREEN ─────────────────────────────────────────────────────── */
.login-wrap {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: var(--grad-green);
}
.login-card {
  background: #fff;
  border-radius: var(--r2);
  padding: 32px 28px;
  width: 100%;
  max-width: 400px;
  box-shadow: var(--shadow-lg);
}
.login-card h2 { margin-bottom: 6px; }
.login-card .sub { color: var(--muted); font-size: 0.92rem; margin-bottom: 22px; }

/* ─── BAR CHART (pure CSS) ─────────────────────────────────────────────── */
.bar-chart {
  display: flex;
  align-items: flex-end;
  gap: 6px;
  height: 180px;
  padding: 12px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--r);
}
.bar-chart .bar {
  flex: 1;
  min-width: 6px;
  background: var(--grad-green);
  border-radius: 4px 4px 0 0;
  position: relative;
  transition: opacity .15s ease;
  min-height: 2px;
}
.bar-chart .bar:hover { opacity: .8; }
.bar-chart .bar .lbl {
  position: absolute;
  top: -18px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 0.68rem;
  color: var(--muted);
  white-space: nowrap;
}
.bar-legend {
  display: flex;
  justify-content: space-between;
  font-size: 0.72rem;
  color: var(--muted);
  padding: 6px 12px 0;
}

/* ─── HELPERS ──────────────────────────────────────────────────────────── */
.hide-mobile { display: none; }
.hide-xs { display: none; }
.muted { color: var(--muted); }
.text-center { text-align: center; }
.mt-1 { margin-top: 8px; }
.mt-2 { margin-top: 16px; }
.mt-3 { margin-top: 24px; }
.mb-2 { margin-bottom: 16px; }
.flex { display: flex; }
.flex-between { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.gap-2 { gap: 8px; }

/* ─── BREAKPOINTS ──────────────────────────────────────────────────────── */
@media (min-width: 500px) {
  .gallery-grid { grid-template-columns: repeat(3, 1fr); }
  .contact-grid { grid-template-columns: repeat(2, 1fr); }
  .product-grid { grid-template-columns: repeat(2, 1fr); }
  .steps-grid   { grid-template-columns: repeat(2, 1fr); }
  .testimonial-grid { grid-template-columns: repeat(2, 1fr); }
  .hide-xs { display: initial; }
}

@media (min-width: 700px) {
  .section { padding: 80px 0; }
  .container { padding: 0 28px; }
  .navbar-inner { padding: 0 28px; }
  .video-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery-grid { grid-template-columns: repeat(4, 1fr); }
  .product-grid { grid-template-columns: repeat(3, 1fr); }
  .steps-grid   { grid-template-columns: repeat(3, 1fr); }
  .testimonial-grid { grid-template-columns: repeat(3, 1fr); }
  .contact-grid { grid-template-columns: repeat(3, 1fr); }
  .hero { padding: 80px 0 96px; }
  .hero-inner { grid-template-columns: 1.05fr 1fr; gap: 56px; }
  .admin-main { padding: 32px 28px 80px; }
  .login-card { padding: 40px 36px; }
  .join-wrap { padding: 40px 36px; }
  .hide-mobile { display: initial; }
}

@media (min-width: 900px) {
  .admin-shell { grid-template-columns: 240px 1fr; }
  .admin-side {
    padding: 26px 18px;
    position: sticky;
    top: 0;
    height: 100vh;
    overflow-y: auto;
  }
  .admin-side.closed { display: block; }
  .admin-burger { display: none; }
  .admin-nav button { padding: 10px 14px; }
  .admin-main { padding: 36px 40px 100px; }
  .video-grid { grid-template-columns: repeat(3, 1fr); }
  .gallery-grid { grid-template-columns: repeat(5, 1fr); }
}

@media (max-width: 900px) {
  .hide-desktop { display: initial; }
}
@media (min-width: 901px) {
  .hide-desktop { display: none !important; }
}