/* ============================================
   UKULIMA SMART — Design System
   ============================================ */

:root {
  /* Brand palette */
  --green-forest: #1c3a2b;
  --green-forest-deep: #142a1f;
  --green-leaf: #4e8a4e;
  --green-leaf-bright: #6aa86a;
  --ivory: #faf8f3;
  --ivory-warm: #f4f0e6;
  --sand: #c9b88a;
  --gold-muted: #a8905a;
  --charcoal: #23261f;
  --charcoal-soft: #4a4f43;
  --white: #ffffff;
  --line: rgba(28, 58, 43, 0.12);
  --line-light: rgba(28, 58, 43, 0.08);

  /* Typography */
  --font-sans: 'Manrope', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-serif: 'Fraunces', 'Georgia', 'Times New Roman', serif;

  /* Type scale */
  --fs-xs: 0.75rem;
  --fs-sm: 0.875rem;
  --fs-base: 1rem;
  --fs-md: 1.125rem;
  --fs-lg: 1.375rem;
  --fs-xl: 1.75rem;
  --fs-2xl: 2.25rem;
  --fs-3xl: 3rem;
  --fs-4xl: 3.75rem;
  --fs-5xl: 4.75rem;

  /* Spacing */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.5rem;
  --space-6: 2rem;
  --space-7: 3rem;
  --space-8: 4rem;
  --space-9: 6rem;
  --space-10: 8rem;

  /* Layout */
  --container: 1240px;
  --container-narrow: 880px;
  --radius-sm: 4px;
  --radius: 8px;
  --radius-lg: 12px;

  /* Motion */
  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
  --dur: 240ms;

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(28, 58, 43, 0.06), 0 1px 3px rgba(28, 58, 43, 0.05);
  --shadow: 0 4px 16px rgba(28, 58, 43, 0.07), 0 2px 4px rgba(28, 58, 43, 0.04);
  --shadow-lg: 0 16px 48px rgba(28, 58, 43, 0.1);
}

/* ============ Reset ============ */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  font-family: var(--font-sans);
  font-size: var(--fs-base);
  line-height: 1.65;
  color: var(--charcoal);
  background: var(--ivory);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  font-feature-settings: 'kern' 1, 'liga' 1;
}
img, picture, svg, video { display: block; max-width: 100%; height: auto; }
input, button, textarea, select { font: inherit; color: inherit; }
button { cursor: pointer; background: none; border: none; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; padding: 0; }
h1, h2, h3, h4, h5 { line-height: 1.15; font-weight: 600; letter-spacing: -0.015em; color: var(--green-forest); }
h1 { font-size: clamp(2.25rem, 5vw, var(--fs-4xl)); }
h2 { font-size: clamp(1.875rem, 3.5vw, var(--fs-3xl)); }
h3 { font-size: clamp(1.25rem, 2vw, var(--fs-xl)); }
h4 { font-size: var(--fs-lg); }
p { color: var(--charcoal-soft); }

/* ============ Utilities ============ */
.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: clamp(1.25rem, 4vw, 2.5rem); }
.container-narrow { max-width: var(--container-narrow); }
.section { padding-block: clamp(3.5rem, 7vw, 6rem); }
.section--tight { padding-block: clamp(2.5rem, 4vw, 4rem); }
.section--ivory-warm { background: var(--ivory-warm); }
.section--forest { background: var(--green-forest); color: var(--ivory); }
.section--forest h1, .section--forest h2, .section--forest h3, .section--forest h4 { color: var(--ivory); }
.section--forest p { color: rgba(250, 248, 243, 0.78); }

.eyebrow {
  display: inline-flex; align-items: center; gap: 0.6rem;
  font-size: var(--fs-xs); font-weight: 700; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--green-leaf);
  margin-bottom: var(--space-4);
}
.eyebrow::before { content: ''; width: 28px; height: 1.5px; background: currentColor; }
.section--forest .eyebrow { color: var(--sand); }

.lead { font-size: clamp(1.0625rem, 1.5vw, 1.25rem); line-height: 1.6; color: var(--charcoal-soft); max-width: 62ch; }
.section--forest .lead { color: rgba(250, 248, 243, 0.82); }

.grid { display: grid; gap: clamp(1.5rem, 3vw, 2.5rem); }
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 900px) { .grid--3, .grid--4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .grid--2, .grid--3, .grid--4 { grid-template-columns: 1fr; } }

.visually-hidden { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }

/* ============ Buttons ============ */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.55rem;
  padding: 0.85rem 1.6rem; border-radius: var(--radius);
  font-weight: 600; font-size: var(--fs-sm); letter-spacing: 0.01em;
  transition: all var(--dur) var(--ease); white-space: nowrap;
  border: 1.5px solid transparent;
}
.btn svg { width: 16px; height: 16px; flex-shrink: 0; transition: transform var(--dur) var(--ease); }
.btn:hover svg { transform: translateX(3px); }
.btn--primary { background: var(--green-forest); color: var(--ivory); }
.btn--primary:hover { background: var(--green-forest-deep); box-shadow: var(--shadow); }
.btn--accent { background: var(--green-leaf); color: var(--white); }
.btn--accent:hover { background: var(--green-forest); }
.btn--ghost { border-color: var(--line); color: var(--green-forest); background: transparent; }
.btn--ghost:hover { border-color: var(--green-forest); background: var(--white); }
.btn--light { background: var(--ivory); color: var(--green-forest); }
.btn--light:hover { background: var(--white); }
.btn--outline-light { border-color: rgba(250,248,243,0.35); color: var(--ivory); }
.btn--outline-light:hover { border-color: var(--ivory); background: rgba(250,248,243,0.08); }
.btn--lg { padding: 1rem 2rem; font-size: var(--fs-base); }

/* ============ Header ============ */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(250, 248, 243, 0.94);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line-light);
  transition: box-shadow var(--dur) var(--ease);
}
.site-header.is-scrolled { box-shadow: var(--shadow-sm); }
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: var(--space-6); padding-block: 1rem; }

.logo { display: flex; align-items: center; gap: 0.65rem; font-weight: 700; color: var(--green-forest); }
.logo-mark {
  width: 38px; height: 38px; border-radius: 9px;
  background: var(--green-forest); color: var(--ivory);
  display: grid; place-items: center; flex-shrink: 0;
}
.logo-mark svg { width: 22px; height: 22px; }
.logo-text { display: flex; flex-direction: column; line-height: 1.1; }
.logo-text strong { font-size: 1.0625rem; letter-spacing: -0.01em; }
.logo-text span { font-size: 0.6875rem; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; color: var(--green-leaf); }

.nav { display: flex; align-items: center; gap: 0.35rem; }
.nav a {
  padding: 0.5rem 0.8rem; border-radius: var(--radius-sm);
  font-size: var(--fs-sm); font-weight: 500; color: var(--charcoal-soft);
  transition: color var(--dur) var(--ease), background var(--dur) var(--ease);
}
.nav a:hover, .nav a[aria-current="page"] { color: var(--green-forest); background: rgba(28,58,43,0.05); }
.nav a[aria-current="page"] { font-weight: 600; }

.header-actions { display: flex; align-items: center; gap: 0.75rem; }
.header-phone { font-size: var(--fs-sm); font-weight: 600; color: var(--green-forest); display: none; }
@media (min-width: 1100px) { .header-phone { display: inline-flex; align-items: center; gap: 0.4rem; } }

.menu-toggle {
  display: none; width: 42px; height: 42px; border-radius: var(--radius);
  place-items: center; border: 1px solid var(--line); color: var(--green-forest);
}
.menu-toggle svg { width: 22px; height: 22px; }

@media (max-width: 1024px) {
  /* Header must not create a containing block that traps the fixed nav */
  .site-header {
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    background: var(--ivory);
  }

  .nav {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    left: auto;
    width: min(88vw, 200px);
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 0.15rem;
    background: var(--ivory);
    padding: 5.5rem 1.5rem 2rem;
    border-left: 1px solid var(--line);
    box-shadow: var(--shadow-lg);
    transform: translateX(100%);
    transition: transform var(--dur) var(--ease);
    overflow-y: auto;
    z-index: 95; /* above header (100)? no — keep below header so the toggle stays clickable */
    visibility: hidden;
  }
  .nav.is-open {
    transform: translateX(0);
    visibility: visible;
  }
  .nav a {
    padding: 0.85rem 1rem;
    font-size: var(--fs-base);
  }
  .menu-toggle {
    display: grid;
    position: relative;
    z-index: 120; /* keep toggle above the open panel */
  }
  .header-actions .btn--primary { display: none; }
  .nav .btn { margin-top: 1rem; }
  .header-inner { position: relative; z-index: 110; }
}

@media (min-width: 1025px) {
  .nav .btn { display: none; }
  .nav { visibility: visible; }
}

/* Backdrop for mobile nav */
.nav-backdrop {
  position: fixed; inset: 0; background: rgba(20,42,31,0.4);
  opacity: 0; pointer-events: none; transition: opacity var(--dur) var(--ease); z-index: 85;
}
.nav-backdrop.is-visible { opacity: 1; pointer-events: auto; }

/* ============ Hero ============ */
.hero {
  position: relative; min-height: min(88vh, 780px);
  display: flex; align-items: flex-end;
  background: var(--green-forest);
  color: var(--ivory); overflow: hidden;
}
.hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
}

.hero__media {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

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

.hero__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(10, 25, 17, 0.75);
}

.hero__content {
  position: relative;
  z-index: 1;
}

.hero__inner { position: relative; z-index: 1; width: 100%; padding-block: clamp(3rem, 8vh, 6rem); }
.hero__content { max-width: 760px; }
.hero h1 {
  color: var(--ivory); font-size: clamp(2.5rem, 6vw, var(--fs-5xl));
  line-height: 1.06; letter-spacing: -0.025em; margin-bottom: var(--space-5);
}
.hero h1 .accent { color: var(--sand); }
.hero__sub { font-size: clamp(1.0625rem, 1.6vw, 1.25rem); line-height: 1.6; color: rgba(250,248,243,0.88); max-width: 58ch; margin-bottom: var(--space-6); }
.hero__actions { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-bottom: var(--space-6); }
.hero__trust {
  display: flex; flex-wrap: wrap; align-items: center; gap: 0.5rem 1.5rem;
  padding-top: var(--space-5); border-top: 1px solid rgba(250,248,243,0.18);
  font-size: var(--fs-sm); color: rgba(250,248,243,0.72);
}
.hero__trust li { display: flex; align-items: center; gap: 0.45rem; }
.hero__trust svg { width: 15px; height: 15px; color: var(--sand); }

/* ============ Page header (inner pages) ============ */
.page-header {
  background: var(--green-forest); color: var(--ivory);
  padding-block: clamp(3.5rem, 8vw, 6rem);
  position: relative; overflow: hidden;
}
.page-header::after {
  content: ''; position: absolute; right: -10%; top: -40%; width: 60%; height: 180%;
  background: radial-gradient(circle, rgba(78,138,78,0.28) 0%, transparent 65%);
  pointer-events: none;
}
.page-header .container { position: relative; z-index: 1; }
.page-header h1 { color: var(--ivory); max-width: 22ch; }
.page-header .lead { margin-top: var(--space-4); color: rgba(250,248,243,0.82); }

/* Breadcrumbs */
.breadcrumbs { display: flex; flex-wrap: wrap; align-items: center; gap: 0.4rem; font-size: var(--fs-sm); color: rgba(250,248,243,0.55); margin-bottom: var(--space-4); }
.breadcrumbs a:hover { color: var(--ivory); }
.breadcrumbs li { display: flex; align-items: center; gap: 0.4rem; }
.breadcrumbs li + li::before { content: '/'; opacity: 0.5; }
.breadcrumbs [aria-current="page"] { color: rgba(250,248,243,0.85); }

/* ============ Cards ============ */
.card {
  background: var(--white); border: 1px solid var(--line-light);
  border-radius: var(--radius-lg); overflow: hidden;
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: var(--line); }
.card__media { aspect-ratio: 4 / 3; overflow: hidden; background: var(--ivory-warm); }
.card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform 600ms var(--ease); }
.card:hover .card__media img { transform: scale(1.04); }
.card__body { padding: var(--space-5); }
.card__body h3 { margin-bottom: 0.5rem; }
.card__body p { font-size: var(--fs-sm); line-height: 1.6; }

.card--feature { background: var(--white); border-radius: var(--radius-lg); padding: var(--space-6); border: 1px solid var(--line-light); }
.card--feature .icon-badge { margin-bottom: var(--space-4); }
.card--feature h3 { font-size: var(--fs-lg); margin-bottom: 0.6rem; }
.card--feature p { font-size: var(--fs-sm); }

.icon-badge {
  width: 48px; height: 48px; border-radius: 10px;
  background: rgba(78,138,78,0.1); color: var(--green-leaf);
  display: grid; place-items: center;
}
.icon-badge svg { width: 24px; height: 24px; }
.section--forest .icon-badge { background: rgba(201,184,138,0.14); color: var(--sand); }

/* ============ Section heads ============ */
.section-head { max-width: 720px; margin-bottom: clamp(2rem, 4vw, 3rem); }
.section-head.center { margin-inline: auto; text-align: center; }
.section-head.center .eyebrow { justify-content: center; }
.section-head h2 + p { margin-top: var(--space-4); }

/* ============ Process / steps ============ */
.steps { display: grid; gap: var(--space-5); counter-reset: step; }
.steps--4 { grid-template-columns: repeat(4, 1fr); }
.steps--3 { grid-template-columns: repeat(3, 1fr); }
@media (max-width: 900px) { .steps--4, .steps--3 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .steps--4, .steps--3 { grid-template-columns: 1fr; } }
.step { padding: var(--space-5); border-top: 2px solid var(--line); position: relative; }
.step::before {
  counter-increment: step; content: '0' counter(step);
  font-family: var(--font-serif); font-size: var(--fs-xl); font-weight: 600;
  color: var(--green-leaf); display: block; margin-bottom: var(--space-3);
}
.step h3 { font-size: var(--fs-md); margin-bottom: 0.4rem; }
.step p { font-size: var(--fs-sm); }

/* ============ Split feature ============ */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 5vw, 4.5rem); align-items: center; }
@media (max-width: 820px) { .split { grid-template-columns: 1fr; } }
.split--reverse > :first-child { order: 2; }
@media (max-width: 820px) { .split--reverse > :first-child { order: 0; } }
.split__media { border-radius: var(--radius-lg); overflow: hidden; aspect-ratio: 5 / 4; }
.split__media img { width: 100%; height: 100%; object-fit: cover; }
.split__content h2 { margin-bottom: var(--space-4); }
.split__content p + p { margin-top: var(--space-4); }

/* ============ Stats ============ */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-5); }
@media (max-width: 760px) { .stats { grid-template-columns: repeat(2, 1fr); } }
.stat { border-left: 2px solid var(--sand); padding-left: var(--space-4); }
.stat__num { font-family: var(--font-serif); font-size: clamp(2rem, 4vw, 2.75rem); font-weight: 600; color: var(--green-forest); line-height: 1; letter-spacing: -0.02em; }
.section--forest .stat__num { color: var(--ivory); }
.stat__label { font-size: var(--fs-sm); color: var(--charcoal-soft); margin-top: 0.5rem; }
.section--forest .stat__label { color: rgba(250,248,243,0.7); }
.stat__note { font-size: var(--fs-xs); color: var(--charcoal-soft); opacity: 0.75; margin-top: 0.35rem; font-style: italic; }

/* ============ Product filters ============ */
.filter-bar { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-bottom: var(--space-6); }
.filter-bar button {
  padding: 0.55rem 1.1rem; border-radius: 100px; font-size: var(--fs-sm); font-weight: 500;
  border: 1px solid var(--line); color: var(--charcoal-soft); background: var(--white);
  transition: all var(--dur) var(--ease);
}
.filter-bar button:hover { border-color: var(--green-leaf); color: var(--green-forest); }
.filter-bar button[aria-pressed="true"] { background: var(--green-forest); border-color: var(--green-forest); color: var(--ivory); }

/* ============ Product cards ============ */
.product-card { display: flex; flex-direction: column; }
.product-card .card__body { display: flex; flex-direction: column; flex: 1; }
.product-card .card__body p { margin-bottom: var(--space-4); }
.product-card .meta { font-size: var(--fs-xs); color: var(--green-leaf); font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; margin-bottom: 0.5rem; }
.product-card .card__foot { margin-top: auto; display: flex; align-items: center; justify-content: space-between; gap: 0.75rem; padding-top: var(--space-4); border-top: 1px solid var(--line-light); }
.product-card .card__foot a { font-size: var(--fs-sm); font-weight: 600; color: var(--green-forest); display: inline-flex; align-items: center; gap: 0.35rem; }
.product-card .card__foot a svg { width: 14px; height: 14px; transition: transform var(--dur) var(--ease); }
.product-card .card__foot a:hover svg { transform: translateX(3px); }

/* ============ CTA band ============ */
.cta-band {
  background: var(--green-forest); color: var(--ivory);
  border-radius: var(--radius-lg); padding: clamp(2.5rem, 5vw, 4rem);
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: var(--space-6);
  position: relative; overflow: hidden;
}
.cta-band::after {
  content: ''; position: absolute; right: -5%; top: -50%; width: 50%; height: 200%;
  background: radial-gradient(circle, rgba(201,184,138,0.18) 0%, transparent 60%);
  pointer-events: none;
}
.cta-band__content { max-width: 560px; position: relative; z-index: 1; }
.cta-band h2 { color: var(--ivory); font-size: clamp(1.5rem, 3vw, 2.25rem); margin-bottom: 0.75rem; }
.cta-band p { color: rgba(250,248,243,0.8); }
.cta-band__actions { display: flex; flex-wrap: wrap; gap: 0.75rem; position: relative; z-index: 1; }

/* ============ Forms ============ */
.form { display: grid; gap: var(--space-5); }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-4) var(--space-5); }
@media (max-width: 640px) { .form-grid { grid-template-columns: 1fr; } }
.field { display: flex; flex-direction: column; gap: 0.4rem; }
.field--full { grid-column: 1 / -1; }
.field label { font-size: var(--fs-sm); font-weight: 600; color: var(--green-forest); }
.field label .req { color: #b4552f; }
.field input, .field select, .field textarea {
  padding: 0.75rem 0.9rem; border: 1px solid var(--line); border-radius: var(--radius);
  background: var(--white); font-size: var(--fs-base); color: var(--charcoal);
  transition: border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
  width: 100%;
}
.field textarea { resize: vertical; min-height: 120px; }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--green-leaf);
  box-shadow: 0 0 0 3px rgba(78,138,78,0.15);
}
.field input:invalid:not(:placeholder-shown), .field textarea:invalid:not(:placeholder-shown) { border-color: #c06a4a; }
.field__hint { font-size: var(--fs-xs); color: var(--charcoal-soft); opacity: 0.8; }
.field__error { font-size: var(--fs-xs); color: #b4552f; font-weight: 500; min-height: 1em; }
.form__actions { display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-4); }
.form__note { font-size: var(--fs-xs); color: var(--charcoal-soft); max-width: 46ch; }
.form__status { padding: 0.9rem 1.1rem; border-radius: var(--radius); font-size: var(--fs-sm); display: none; }
.form__status.is-error { display: block; background: #fbeae4; color: #8a3b21; border: 1px solid #f0cbbb; }
.form__status.is-success { display: block; background: #e8f1e8; color: #2c5a2c; border: 1px solid #bcd6bc; }

/* Honeypot */
.hp-field { position: absolute; left: -9999px; opacity: 0; height: 0; width: 0; overflow: hidden; }

/* ============ Contact info cards ============ */
.contact-grid { display: grid; grid-template-columns: 1fr 1.4fr; gap: clamp(2rem, 5vw, 4rem); align-items: start; }
@media (max-width: 860px) { .contact-grid { grid-template-columns: 1fr; } }
.contact-info { display: grid; gap: var(--space-5); }
.contact-item { display: flex; gap: var(--space-4); }
.contact-item .icon-badge { flex-shrink: 0; }
.contact-item h3 { font-size: var(--fs-base); margin-bottom: 0.2rem; }
.contact-item p, .contact-item a { font-size: var(--fs-sm); color: var(--charcoal-soft); }
.contact-item a:hover { color: var(--green-forest); }

.placeholder-note {
  font-size: var(--fs-xs); color: #8a5a1f; background: #fdf4e3;
  border: 1px dashed #d9b873; border-radius: var(--radius-sm);
  padding: 0.4rem 0.6rem; display: inline-block; margin-top: 0.35rem;
}

/* ============ Insights ============ */
.insight-card { display: flex; flex-direction: column; }
.insight-card .card__body { display: flex; flex-direction: column; flex: 1; }
.insight-card .meta { display: flex; gap: 0.6rem; font-size: var(--fs-xs); color: var(--green-leaf); font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; margin-bottom: 0.6rem; }
.insight-card h3 { font-size: var(--fs-md); margin-bottom: 0.5rem; }
.insight-card p { font-size: var(--fs-sm); margin-bottom: var(--space-4); }
.insight-card .read { margin-top: auto; font-size: var(--fs-sm); font-weight: 600; color: var(--green-forest); display: inline-flex; align-items: center; gap: 0.35rem; }
.insight-card .read svg { width: 14px; height: 14px; }

/* ============ Tables ============ */
.spec-table { width: 100%; border-collapse: collapse; font-size: var(--fs-sm); }
.spec-table th, .spec-table td { text-align: left; padding: 0.8rem 1rem; border-bottom: 1px solid var(--line-light); }
.spec-table th { font-weight: 600; color: var(--green-forest); background: var(--ivory-warm); width: 40%; }
.spec-table tr:last-child th, .spec-table tr:last-child td { border-bottom: none; }

/* ============ Accordion ============ */
.accordion { border-top: 1px solid var(--line); }
.accordion__item { border-bottom: 1px solid var(--line); }
.accordion__trigger {
  width: 100%; display: flex; align-items: center; justify-content: space-between; gap: var(--space-4);
  padding: 1.1rem 0; text-align: left; font-weight: 600; font-size: var(--fs-md); color: var(--green-forest);
}
.accordion__trigger svg { width: 18px; height: 18px; flex-shrink: 0; transition: transform var(--dur) var(--ease); }
.accordion__trigger[aria-expanded="true"] svg { transform: rotate(45deg); }
.accordion__panel { overflow: hidden; max-height: 0; transition: max-height var(--dur) var(--ease); }
.accordion__panel p { padding-bottom: 1.1rem; font-size: var(--fs-sm); }

/* ============ Footer ============ */
.site-footer { background: var(--green-forest-deep); color: rgba(250,248,243,0.72); padding-block: clamp(3rem, 6vw, 5rem) var(--space-6); margin-top: var(--space-10); }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.4fr; gap: clamp(1.5rem, 4vw, 3rem); padding-bottom: var(--space-7); border-bottom: 1px solid rgba(250,248,243,0.1); }
@media (max-width: 900px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .footer-grid { grid-template-columns: 1fr; } }
.site-footer .logo-text strong { color: var(--ivory); }
.site-footer .logo-text span { color: var(--sand); }
.site-footer .logo-mark { background: var(--ivory); color: var(--green-forest); }
.footer-about { font-size: var(--fs-sm); line-height: 1.65; margin-top: var(--space-4); max-width: 34ch; }
.footer-col h4 { color: var(--ivory); font-size: var(--fs-sm); font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; margin-bottom: var(--space-4); }
.footer-col ul { display: grid; gap: 0.6rem; }
.footer-col a { font-size: var(--fs-sm); transition: color var(--dur) var(--ease); }
.footer-col a:hover { color: var(--ivory); }
.footer-contact li { display: flex; gap: 0.5rem; font-size: var(--fs-sm); align-items: flex-start; }
.footer-contact svg { width: 15px; height: 15px; margin-top: 0.25rem; color: var(--sand); flex-shrink: 0; }
.footer-bottom { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: var(--space-4); padding-top: var(--space-5); font-size: var(--fs-xs); color: rgba(250,248,243,0.5); }
.footer-bottom a:hover { color: var(--ivory); }
.footer-bottom ul { display: flex; flex-wrap: wrap; gap: 1.25rem; }

/* ============ WhatsApp float ============ */
.whatsapp-float {
  position: fixed; bottom: 1.25rem; right: 1.25rem; z-index: 80;
  width: 52px; height: 52px; border-radius: 50%;
  background: #25d366; color: #fff; display: grid; place-items: center;
  box-shadow: 0 6px 20px rgba(37,211,102,0.35);
  transition: transform var(--dur) var(--ease);
}
.whatsapp-float:hover { transform: scale(1.06); }
.whatsapp-float svg { width: 26px; height: 26px; }

/* ============ Reveal on scroll ============ */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity 600ms var(--ease), transform 600ms var(--ease); }
.reveal.is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; }
  .reveal { opacity: 1; transform: none; }
}

/* ============ Focus ============ */
:focus-visible { outline: 2px solid var(--green-leaf); outline-offset: 3px; border-radius: 2px; }

/* ============ Misc ============ */
.divider { height: 1px; background: var(--line); border: 0; margin-block: var(--space-7); }
.tag-list { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.tag { font-size: var(--fs-xs); font-weight: 600; padding: 0.3rem 0.7rem; border-radius: 100px; background: rgba(78,138,78,0.1); color: var(--green-forest); }
.section--forest .tag { background: rgba(201,184,138,0.16); color: var(--sand); }