/* ============================================================
   GRUPO SP — Global Stylesheet v2
   Aesthetic: Editorial / Refined Minimal
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,500;0,700;0,900;1,400;1,700&family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;1,9..40,300&display=swap');

/* ── Variables ─────────────────────────────────────────────── */
:root {
  --cream:        #F5F0E8;
  --cream-dark:   #EDE7D9;
  --white:        #FAFAF7;
  --charcoal:     #1A1A18;
  --charcoal-mid: #2E2E2B;
  --gray:         #6B6B63;
  --gray-light:   #B0AFA6;
  --accent:       #C8372D;
  --accent-dark:  #A02B22;
  --accent-warm:  #E8C4A0;
  --navy:         #1B3A5C;

  --font-display: 'Playfair Display', Georgia, serif;
  --font-body:    'DM Sans', system-ui, sans-serif;

  --radius-sm:  6px;
  --radius-md:  12px;
  --radius-lg:  24px;
  --radius-xl:  48px;

  --shadow-sm:  0 2px 8px rgba(26,26,24,.06);
  --shadow-md:  0 8px 32px rgba(26,26,24,.10);
  --shadow-lg:  0 24px 64px rgba(26,26,24,.14);

  --transition: .35s cubic-bezier(.4,0,.2,1);
  --max-w:      1200px;
}

/* ── Reset ─────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--cream);
  color: var(--charcoal);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a  { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

/* ── Typography ────────────────────────────────────────────── */
h1, h2, h3, h4 { font-family: var(--font-display); line-height: 1.15; font-weight: 700; }
h1 { font-size: clamp(2.8rem, 7vw, 6rem); letter-spacing: -.02em; }
h2 { font-size: clamp(2rem, 4.5vw, 3.8rem); letter-spacing: -.015em; }
h3 { font-size: clamp(1.3rem, 2.5vw, 2rem); }
h4 { font-size: 1.1rem; font-weight: 500; }
p  { color: var(--gray); font-weight: 300; }

.label {
  font-family: var(--font-body);
  font-size: .72rem;
  font-weight: 500;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--gray);
}
.label--accent { color: var(--accent); }

/* ── Layout ────────────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: var(--max-w);
  margin-inline: auto;
  padding-inline: clamp(1.25rem, 5vw, 3rem);
}
section { padding-block: clamp(4rem, 8vw, 8rem); }

/* ── NAVBAR ────────────────────────────────────────────────── */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 1.25rem 0;
  transition: background var(--transition), box-shadow var(--transition), padding var(--transition);
}
.navbar.scrolled {
  background: rgba(245,240,232,.96);
  backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 rgba(26,26,24,.08);
  padding: .85rem 0;
}
.navbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}
.navbar__logo img {
  height: 38px;
  width: auto;
  object-fit: contain;
}

.navbar__links {
  display: flex;
  align-items: center;
  gap: 2rem;
}
.navbar__links a {
  font-size: .88rem;
  font-weight: 400;
  color: var(--charcoal-mid);
  transition: color var(--transition);
  position: relative;
}
.navbar__links a::after {
  content: '';
  position: absolute;
  bottom: -3px; left: 0;
  width: 0; height: 1px;
  background: var(--accent);
  transition: width var(--transition);
}
.navbar__links a:hover { color: var(--charcoal); }
.navbar__links a:hover::after { width: 100%; }

/* Dropdown */
.navbar__dropdown { position: relative; }
.navbar__dropdown-menu {
  position: absolute;
  top: calc(100% + 1rem);
  left: 50%;
  transform: translateX(-50%);
  background: var(--white);
  border: 1px solid var(--cream-dark);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  padding: 1rem;
  min-width: 220px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: .25rem;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition), transform var(--transition), visibility var(--transition);
  transform: translateX(-50%) translateY(-8px);
}
.navbar__dropdown:hover .navbar__dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}
.navbar__dropdown-menu a {
  padding: .5rem .75rem;
  border-radius: var(--radius-sm);
  font-size: .82rem;
  white-space: nowrap;
}
.navbar__dropdown-menu a:hover { background: var(--cream); color: var(--accent); }

.navbar__cta {
  background: var(--charcoal);
  color: var(--white) !important;
  padding: .6rem 1.4rem;
  border-radius: 999px;
  font-size: .85rem;
  font-weight: 500;
  transition: background var(--transition) !important;
}
.navbar__cta:hover { background: var(--accent) !important; }
.navbar__cta::after { display: none !important; }

/* Hamburger */
.navbar__burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: .5rem;
}
.navbar__burger span {
  display: block;
  width: 24px; height: 2px;
  background: var(--charcoal);
  transition: var(--transition);
}

/* ── HERO ──────────────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  background: var(--charcoal);
}
.hero__bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: .45;
}
.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(26,26,24,.88) 0%, rgba(26,26,24,.25) 60%, transparent 100%);
}
.hero__content {
  position: relative;
  z-index: 2;
  padding-bottom: clamp(3rem, 8vw, 7rem);
  width: 100%;
}
.hero__eyebrow { color: var(--accent-warm); margin-bottom: 1rem; }
.hero h1 { color: var(--white); max-width: 900px; margin-bottom: 1.5rem; font-style: italic; }
.hero h1 em { font-style: normal; color: var(--accent-warm); }
.hero__desc { color: rgba(250,250,247,.7); font-size: 1.05rem; max-width: 480px; margin-bottom: 2.5rem; }
.hero__actions { display: flex; gap: 1rem; flex-wrap: wrap; }

/* ── BUTTONS ───────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .85rem 2rem;
  border-radius: 999px;
  font-size: .9rem;
  font-weight: 500;
  transition: all var(--transition);
  letter-spacing: .01em;
}
.btn--primary { background: var(--white); color: var(--charcoal); }
.btn--primary:hover { background: var(--accent); color: var(--white); transform: translateY(-2px); }
.btn--outline { border: 1.5px solid rgba(250,250,247,.35); color: var(--white); }
.btn--outline:hover { border-color: var(--white); background: rgba(250,250,247,.1); }
.btn--dark { background: var(--charcoal); color: var(--white); }
.btn--dark:hover { background: var(--accent); transform: translateY(-2px); }
.btn--ghost { border: 1.5px solid var(--charcoal); color: var(--charcoal); }
.btn--ghost:hover { background: var(--charcoal); color: var(--white); }
.btn svg { width: 16px; height: 16px; transition: transform var(--transition); }
.btn:hover svg { transform: translateX(3px); }

/* ── STATS BAR ─────────────────────────────────────────────── */
.stats-bar { background: var(--charcoal); padding-block: 2.5rem; }
.stats-bar__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: rgba(250,250,247,.1);
}
.stats-bar__item { background: var(--charcoal); padding: 2rem 1.5rem; text-align: center; }
.stats-bar__num {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 5vw, 3.5rem);
  font-weight: 700;
  color: var(--white);
  line-height: 1;
  margin-bottom: .35rem;
}
.stats-bar__num span { color: var(--accent); }
.stats-bar__label { font-size: .8rem; color: var(--gray-light); letter-spacing: .08em; text-transform: uppercase; }

/* ── SECTION HEADERS ───────────────────────────────────────── */
.section-header { margin-bottom: clamp(2.5rem, 5vw, 4rem); }
.section-header--center { text-align: center; }
.section-header .label { margin-bottom: .75rem; display: block; }
.section-header h2 { margin-bottom: 1rem; }
.section-header p { max-width: 560px; }
.section-header--center p { margin-inline: auto; }

/* ── CARDS ─────────────────────────────────────────────────── */
.card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition);
  border: 1px solid var(--cream-dark);
}
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.card__img { aspect-ratio: 16/9; overflow: hidden; }
.card__img img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s ease; }
.card:hover .card__img img { transform: scale(1.04); }
.card__body { padding: 1.75rem; }
.card__tag { font-size: .7rem; font-weight: 600; letter-spacing: .15em; text-transform: uppercase; color: var(--accent); margin-bottom: .6rem; display: block; }
.card__title { font-family: var(--font-display); font-size: 1.3rem; margin-bottom: .75rem; line-height: 1.3; color: var(--charcoal); }
.card__desc { font-size: .9rem; color: var(--gray); margin-bottom: 1.25rem; }
.card__link { font-size: .85rem; font-weight: 500; color: var(--charcoal); display: inline-flex; align-items: center; gap: .4rem; transition: color var(--transition), gap var(--transition); }
.card__link:hover { color: var(--accent); gap: .7rem; }

/* Sistema card */
.sistema-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 2rem;
  border: 1px solid var(--cream-dark);
  transition: all var(--transition);
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.sistema-card:hover { border-color: var(--accent); box-shadow: var(--shadow-md); transform: translateY(-4px); }
.sistema-card__icon { width: 52px; height: 52px; border-radius: var(--radius-sm); overflow: hidden; background: var(--cream); display: flex; align-items: center; justify-content: center; }
.sistema-card__icon img { width: 100%; height: 100%; object-fit: contain; padding: 6px; }
.sistema-card__name { font-family: var(--font-display); font-size: 1.2rem; font-weight: 700; color: var(--charcoal); }
.sistema-card__desc { font-size: .875rem; color: var(--gray); flex: 1; }
.sistema-card__link { font-size: .8rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--accent); display: inline-flex; align-items: center; gap: .35rem; transition: gap var(--transition); }
.sistema-card__link:hover { gap: .65rem; }
.sistema-card--static { cursor: default; }
.sistema-card--static:hover { border-color: var(--cream-dark); box-shadow: none; transform: none; }
.sistema-card__badge { width: 52px; height: 52px; border-radius: var(--radius-sm); background: var(--cream); display: flex; align-items: center; justify-content: center; font-family: var(--font-display); font-weight: 700; font-size: .7rem; color: var(--charcoal); letter-spacing: .05em; flex-shrink: 0; }

/* ── SPLIT SECTION ─────────────────────────────────────────── */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 6vw, 6rem);
  align-items: center;
}
.split--reverse .split__visual { order: -1; }
.split__visual { position: relative; border-radius: var(--radius-lg); overflow: hidden; }
.split__visual img { width: 100%; aspect-ratio: 4/3; object-fit: cover; }
.split__badge {
  position: absolute;
  bottom: 1.5rem; left: 1.5rem;
  background: var(--white);
  border-radius: var(--radius-md);
  padding: .85rem 1.25rem;
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  gap: .75rem;
}
.split__badge-icon { font-size: 1.5rem; }
.split__badge-text { font-size: .8rem; }
.split__badge-text strong { display: block; color: var(--charcoal); font-size: .95rem; }
.split__text .label { margin-bottom: .75rem; display: block; }
.split__text h2 { margin-bottom: 1.25rem; }
.split__text p { margin-bottom: 1.5rem; }

/* Feature list */
.feature-list { display: flex; flex-direction: column; gap: .75rem; margin-bottom: 2rem; }
.feature-list li { display: flex; align-items: flex-start; gap: .75rem; font-size: .9rem; color: var(--gray); }
.feature-list li::before {
  content: '✓';
  width: 20px; height: 20px;
  background: var(--cream-dark);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: .65rem; font-weight: 700; color: var(--accent);
  flex-shrink: 0; margin-top: 2px;
}

/* ── TESTIMONIALS ──────────────────────────────────────────── */
.quote-block {
  background: var(--charcoal-mid);
  border-radius: var(--radius-lg);
  padding: clamp(2rem, 5vw, 4rem);
  position: relative;
  overflow: hidden;
}
.quote-block::before {
  content: '\201C';
  font-family: var(--font-display);
  font-size: 12rem;
  line-height: .8;
  color: rgba(250,250,247,.05);
  position: absolute;
  top: 0; left: 1rem;
}
.quote-block blockquote {
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 2.5vw, 1.8rem);
  color: var(--white);
  font-style: italic;
  position: relative;
  z-index: 1;
  margin-bottom: 1.5rem;
  line-height: 1.5;
}
.quote-block cite { font-style: normal; font-size: .85rem; color: var(--gray-light); }
.quote-block cite strong { color: var(--white); display: block; font-size: .95rem; }

/* ── LOGOS STRIP ───────────────────────────────────────────── */
.logos-strip { overflow: hidden; }
.logos-strip__track {
  display: flex;
  gap: 3rem;
  align-items: center;
  animation: scroll-logos 28s linear infinite;
}
.logos-strip__track img {
  height: 36px; width: auto;
  filter: grayscale(1) opacity(.5);
  transition: filter var(--transition);
  flex-shrink: 0;
}
.logos-strip__track img:hover { filter: grayscale(0) opacity(1); }
@keyframes scroll-logos {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ── FOOTER ────────────────────────────────────────────────── */
.footer {
  background: var(--charcoal);
  color: var(--gray-light);
  padding-top: clamp(3rem, 7vw, 6rem);
}
.footer__grid {
  display: grid;
  grid-template-columns: 1.8fr 1fr 1fr 1.2fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(250,250,247,.08);
}
.footer__brand img { height: 44px; width: auto; object-fit: contain; margin-bottom: 1rem; }
.footer__brand p { font-size: .875rem; color: var(--gray); max-width: 280px; line-height: 1.8; }
.footer__social { display: flex; gap: .75rem; margin-top: 1.25rem; }
.footer__social a {
  width: 36px; height: 36px;
  border-radius: 50%;
  border: 1px solid rgba(250,250,247,.15);
  display: flex; align-items: center; justify-content: center;
  font-size: .9rem; color: var(--gray-light);
  transition: all var(--transition);
}
.footer__social a:hover { border-color: var(--accent); color: var(--white); background: var(--accent); }

.footer__col h5 { font-family: var(--font-display); font-size: .95rem; color: var(--white); margin-bottom: 1.25rem; font-weight: 600; }
.footer__col ul { display: flex; flex-direction: column; gap: .6rem; }
.footer__col ul a { font-size: .85rem; color: var(--gray); transition: color var(--transition); }
.footer__col ul a:hover { color: var(--white); }

.footer__contact-item { display: flex; align-items: flex-start; gap: .75rem; font-size: .85rem; margin-bottom: .85rem; color: var(--gray); }
.footer__contact-item .icon {
  width: 32px; height: 32px;
  background: rgba(250,250,247,.06);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; font-size: .9rem;
}

.footer__bottom {
  padding-block: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: .75rem;
}
.footer__bottom p { font-size: .78rem; color: var(--gray); }

/* ── PAGE HERO ─────────────────────────────────────────────── */
.page-hero {
  background: var(--charcoal);
  padding-top: clamp(7rem, 14vw, 11rem);
  padding-bottom: clamp(3rem, 6vw, 5rem);
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  top: 0; right: 0;
  width: 50%; height: 100%;
  background: linear-gradient(135deg, transparent 40%, rgba(200,55,45,.08) 100%);
}
.page-hero__content { position: relative; z-index: 1; }
.page-hero h1 { color: var(--white); margin-bottom: .75rem; font-size: clamp(2.2rem, 5vw, 4rem); }
.page-hero p { color: var(--gray-light); max-width: 560px; }

/* ── BREADCRUMB ────────────────────────────────────────────── */
.breadcrumb { display: flex; align-items: center; gap: .5rem; font-size: .8rem; color: var(--gray-light); margin-bottom: 1.25rem; }
.breadcrumb a { color: var(--gray-light); transition: color var(--transition); }
.breadcrumb a:hover { color: var(--white); }
.breadcrumb span { color: var(--gray); }

/* ── CTA BAND ──────────────────────────────────────────────── */
.cta-band { background: var(--accent); padding-block: clamp(3rem, 6vw, 5rem); text-align: center; }
.cta-band h2 { color: var(--white); font-size: clamp(1.8rem, 4vw, 3rem); margin-bottom: .75rem; }
.cta-band p { color: rgba(250,250,247,.85); margin-bottom: 2rem; max-width: 500px; margin-inline: auto; margin-bottom: 2rem; }
.cta-band .btn--primary { background: var(--white); color: var(--accent); }
.cta-band .btn--primary:hover { background: var(--charcoal); color: var(--white); }
.cta-band .btn--wa { background: #25D366; color: var(--white); }
.cta-band .btn--wa:hover { background: #1aab52; }

/* ── CONTACT ───────────────────────────────────────────────── */
.contact-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: clamp(2rem, 5vw, 5rem); align-items: start; }
.contact-info__item { display: flex; align-items: flex-start; gap: 1rem; padding: 1.25rem 0; border-bottom: 1px solid var(--cream-dark); }
.contact-info__icon { width: 44px; height: 44px; background: var(--cream-dark); border-radius: var(--radius-sm); display: flex; align-items: center; justify-content: center; font-size: 1.1rem; flex-shrink: 0; }
.contact-info__label { font-size: .78rem; color: var(--gray); letter-spacing: .08em; text-transform: uppercase; }
.contact-info__value { font-weight: 500; color: var(--charcoal); margin-top: .15rem; }

.contact-form { background: var(--white); border-radius: var(--radius-lg); padding: clamp(1.75rem, 4vw, 3rem); box-shadow: var(--shadow-md); }
.form-group { margin-bottom: 1.25rem; }
.form-group label { display: block; font-size: .8rem; font-weight: 500; letter-spacing: .06em; text-transform: uppercase; color: var(--charcoal-mid); margin-bottom: .45rem; }
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  background: var(--cream);
  border: 1.5px solid transparent;
  border-radius: var(--radius-sm);
  padding: .8rem 1rem;
  font-size: .9rem;
  font-family: var(--font-body);
  color: var(--charcoal);
  outline: none;
  transition: border-color var(--transition), background var(--transition);
}
.form-group input:focus,
.form-group textarea:focus { border-color: var(--accent); background: var(--white); }
.form-group textarea { resize: vertical; min-height: 130px; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-error { font-size: .85rem; color: #c0392b; background: #fdf0ef; border: 1px solid #f5c6c2; border-radius: var(--radius-sm); padding: .65rem 1rem; margin-bottom: 1rem; }
.form-error a { color: #c0392b; text-decoration: underline; }
.form-success { display: flex; flex-direction: column; align-items: center; text-align: center; gap: 1rem; padding: 2.5rem 1rem; }
.form-success svg { color: #27ae60; }
.form-success h3 { font-family: var(--font-display); font-size: 1.5rem; color: var(--charcoal); }
.form-success p { color: var(--gray); font-size: .95rem; max-width: 320px; }

/* ── MAP ───────────────────────────────────────────────────── */
.map-img { border-radius: var(--radius-lg); overflow: hidden; aspect-ratio: 16/9; }
.map-img img { width: 100%; height: 100%; object-fit: cover; }

/* ── PRODUCT HERO ──────────────────────────────────────────── */
.product-hero { background: var(--charcoal); padding-top: clamp(7rem, 14vw, 11rem); padding-bottom: clamp(3rem, 6vw, 5rem); position: relative; }
.product-hero__inner { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; }
.product-hero__tag {
  display: inline-flex; align-items: center; gap: .5rem;
  background: rgba(200,55,45,.2); border: 1px solid rgba(200,55,45,.35);
  border-radius: 999px; padding: .35rem .9rem;
  font-size: .75rem; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; color: #f4a09a;
  margin-bottom: 1.25rem;
}
.product-hero h1 { color: var(--white); font-size: clamp(2rem, 4.5vw, 3.5rem); margin-bottom: 1rem; }
.product-hero p { color: var(--gray-light); font-size: 1rem; }
.product-hero__visual { border-radius: var(--radius-lg); overflow: hidden; }
.product-hero__visual img { width: 100%; object-fit: cover; }

/* Module list */
.module-list { display: flex; flex-direction: column; gap: 1.5rem; }
.module-item { background: var(--white); border-radius: var(--radius-md); padding: 1.5rem; border: 1px solid var(--cream-dark); transition: all var(--transition); }
.module-item:hover { border-color: var(--accent); transform: translateX(4px); }
.module-item__head { display: flex; align-items: center; gap: .75rem; margin-bottom: .5rem; }
.module-item__icon { width: 32px; height: 32px; background: var(--cream-dark); border-radius: var(--radius-sm); display: flex; align-items: center; justify-content: center; font-size: .95rem; }
.module-item h4 { font-size: 1rem; font-family: var(--font-display); color: var(--charcoal); }
.module-item p { font-size: .875rem; }

/* ── CLIENTES GRID ─────────────────────────────────────────── */
.clients-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 1px; background: var(--cream-dark); border-radius: var(--radius-lg); overflow: hidden; }
.clients-grid__item { background: var(--white); padding: 2rem; display: flex; align-items: center; justify-content: center; transition: background var(--transition); }
.clients-grid__item:hover { background: var(--cream); }
.clients-grid__item img { max-height: 48px; width: auto; filter: grayscale(1) opacity(.6); transition: filter var(--transition); }
.clients-grid__item:hover img { filter: grayscale(0) opacity(1); }

.client-name-card { background: var(--white); border-radius: var(--radius-md); padding: 1.25rem 1.5rem; border: 1px solid var(--cream-dark); font-family: var(--font-display); font-size: 1rem; font-weight: 500; color: var(--charcoal); transition: all var(--transition); }
.client-name-card:hover { border-color: var(--accent); transform: translateY(-3px); box-shadow: var(--shadow-sm); }

/* ── UNSPLASH IMAGE HELPERS ────────────────────────────────── */
.office-img { width: 100%; aspect-ratio: 4/3; object-fit: cover; border-radius: var(--radius-lg); }

/* ── UTILITIES ─────────────────────────────────────────────── */
.text-accent { color: var(--accent); }
.text-italic { font-style: italic; }
.bg-cream { background: var(--cream); }
.bg-cream-dark { background: var(--cream-dark); }
.bg-charcoal { background: var(--charcoal); }
.bg-white { background: var(--white); }
.mt-sm { margin-top: 1rem; }
.mt-md { margin-top: 2rem; }
.mb-sm { margin-bottom: 1rem; }
.mb-md { margin-bottom: 2rem; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }
.divider { height: 1px; background: var(--cream-dark); margin-block: 2rem; }
.senapi-badge { display: inline-flex; align-items: center; gap: .6rem; background: var(--cream-dark); border-radius: var(--radius-md); padding: .75rem 1.25rem; font-size: .82rem; font-weight: 500; color: var(--charcoal-mid); }
.senapi-badge::before { content: '\00AE'; font-size: 1.1rem; color: var(--accent); }

/* ── ANIMATIONS ────────────────────────────────────────────── */
.fade-up { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.fade-up.visible { opacity: 1; transform: translateY(0); }

/* ── MOBILE MENU ───────────────────────────────────────────── */
.mobile-menu {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: var(--cream);
  z-index: 999;
  padding: 5rem 2rem 2rem;
  transform: translateX(100%);
  transition: transform var(--transition);
  overflow-y: auto;
}
.mobile-menu.open { transform: translateX(0); }
.mobile-menu nav { display: flex; flex-direction: column; gap: 0; }
.mobile-menu nav a { font-family: var(--font-display); font-size: 1.6rem; font-weight: 700; color: var(--charcoal); padding: .75rem 0; border-bottom: 1px solid var(--cream-dark); display: block; }
.mobile-menu nav .submenu a { font-size: 1rem; font-family: var(--font-body); color: var(--gray); padding: .4rem 1rem; border: none; }
.mobile-menu__close { position: absolute; top: 1.5rem; right: 1.5rem; font-size: 1.5rem; color: var(--charcoal); background: none; border: none; cursor: pointer; }

/* ── RESPONSIVE ────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .footer__grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .product-hero__inner { grid-template-columns: 1fr; }
  .stats-bar__grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  .navbar__links { display: none; }
  .navbar__burger { display: flex; }
  .split { grid-template-columns: 1fr; }
  .split--reverse .split__visual { order: 0; }
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr; gap: 2rem; }
}
@media (max-width: 480px) {
  .stats-bar__grid { grid-template-columns: 1fr 1fr; }
  .hero__actions { flex-direction: column; }
}