/*
Theme Name: Ikshu Industries
Theme URI: https://ikshuindustries.com
Author: Ikshu Industries
Author URI: https://ikshuindustries.com
Description: A single-page WordPress theme for Ikshu Industries — an integrated engineering, fabrication, and product development company. Sticky-header navigation links to in-page sections (Home, Capabilities, Domains We Serve, Contact) on the same page. Built mobile-first with scroll animations, hamburger menu, and AJAX contact form.
Version: 4.1.0
Requires at least: 6.0
Tested up to: 6.6
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: ikshu-industries
Tags: business, industrial, manufacturing, engineering, one-page, custom-colors, custom-menu
*/

:root {
  --navy: #0B1F3A;
  --navy-deep: #081530;
  --graphite: #2E3A46;
  --steel: #4A5A6A;
  --grey: #8A95A1;
  --grey-light: #C8D0D8;
  --surface: #F4F7FA;
  --surface-dk: #E8EEF4;
  --white: #FFFFFF;
  --emerald: #0F9D7C;
  --emerald-dk: #0A7A60;
  --blue: #2A8FD8;

  --font-display: 'Montserrat', 'Helvetica Neue', Arial, sans-serif;
  --font-body: 'Inter', 'Helvetica Neue', Arial, sans-serif;

  --max-width: 1240px;
  --gutter: 1.5rem;
  --gutter-lg: 2.5rem;
  --header-h: 80px;

  --shadow-sm: 0 1px 2px rgba(11, 31, 58, 0.04), 0 1px 3px rgba(11, 31, 58, 0.06);
  --shadow-md: 0 4px 6px -1px rgba(11, 31, 58, 0.06), 0 2px 4px -1px rgba(11, 31, 58, 0.04);
  --shadow-lg: 0 20px 25px -5px rgba(11, 31, 58, 0.08), 0 10px 10px -5px rgba(11, 31, 58, 0.04);

  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; scroll-padding-top: var(--header-h); }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--graphite);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img, svg { max-width: 100%; height: auto; display: block; }
a { color: var(--emerald); text-decoration: none; transition: color 0.2s var(--ease-out); }
a:hover { color: var(--emerald-dk); }
button { font-family: inherit; cursor: pointer; border: 0; background: transparent; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.15;
  color: var(--navy);
  margin: 0 0 0.5em;
  letter-spacing: -0.01em;
}
h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.65rem, 3.5vw, 2.5rem); }
h3 { font-size: clamp(1.25rem, 2.2vw, 1.5rem); }
h4 { font-size: 1.125rem; }
p  { margin: 0 0 1rem; }

.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--gutter);
}
@media (min-width: 1024px) { .container { padding: 0 var(--gutter-lg); } }

.section { padding: 5rem 0; }
.section--surface { background: var(--surface); }

/* Anchor targets need scroll-margin so they don't sit behind the sticky header */
section[id] { scroll-margin-top: var(--header-h); }

.kicker {
  display: inline-block;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.75rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--emerald);
  margin-bottom: 1rem;
}
.section-title { max-width: 760px; margin-bottom: 0.75rem; }
.section-lede {
  max-width: 720px;
  font-size: 1.125rem;
  color: var(--steel);
  margin-bottom: 3rem;
}

/* =========================================================
   HEADER — sticky with LOGO + scroll-spy nav
   ========================================================= */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: saturate(180%) blur(12px);
  -webkit-backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s var(--ease-out), box-shadow 0.3s var(--ease-out);
}
.site-header.is-scrolled {
  border-bottom-color: var(--surface-dk);
  box-shadow: var(--shadow-sm);
}
.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-h);
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--gutter);
}
@media (min-width: 1024px) { .site-header__inner { padding: 0 var(--gutter-lg); } }

.site-header__brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--navy);
  line-height: 1.1;
  cursor: pointer;
}
.site-header__brand:hover { color: var(--navy); }
.site-header__logo { width: 48px; height: 48px; flex-shrink: 0; }
.site-header__logo img { width: 100%; height: 100%; object-fit: contain; }
.brand-name__sub {
  display: block;
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--grey);
  margin-top: 3px;
}

.primary-nav { display: none; }
@media (min-width: 1024px) { .primary-nav { display: block; } }
.primary-nav__list {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
  margin: 0;
  padding: 0;
}
.primary-nav__list a {
  position: relative;
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--graphite);
  padding: 0.5rem 0;
  cursor: pointer;
}
.primary-nav__list a::after {
  content: '';
  position: absolute;
  bottom: 0; left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 2px;
  background: var(--emerald);
  transition: width 0.25s var(--ease-out);
}
.primary-nav__list a:hover,
.primary-nav__list a.is-active {
  color: var(--navy);
}
.primary-nav__list a:hover::after,
.primary-nav__list a.is-active::after {
  width: 100%;
}

.nav-toggle {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  width: 28px;
  height: 20px;
  padding: 0;
}
@media (min-width: 1024px) { .nav-toggle { display: none; } }
.nav-toggle span {
  display: block;
  height: 2px;
  background: var(--navy);
  border-radius: 1px;
  transition: transform 0.3s var(--ease-out), opacity 0.2s var(--ease-out);
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(9px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-9px) rotate(-45deg); }

.mobile-nav {
  position: fixed;
  top: var(--header-h);
  left: 0; right: 0; bottom: 0;
  background: var(--white);
  border-top: 1px solid var(--surface-dk);
  padding: 2rem var(--gutter);
  transform: translateX(100%);
  transition: transform 0.35s var(--ease-out);
  z-index: 99;
  overflow-y: auto;
}
.mobile-nav.is-open { transform: translateX(0); }
@media (min-width: 1024px) { .mobile-nav { display: none; } }
.mobile-nav__list { display: block; list-style: none; margin: 0; padding: 0; }
.mobile-nav__list li { border-bottom: 1px solid var(--surface-dk); }
.mobile-nav__list a {
  display: block;
  padding: 1.1rem 0;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.15rem;
  color: var(--navy);
}
.mobile-nav__list a.is-active { color: var(--emerald); }

.site-main { padding-top: var(--header-h); }

/* =========================================================
   BUTTONS
   ========================================================= */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.85rem 1.5rem;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: 4px;
  transition: transform 0.2s var(--ease-out), background 0.2s var(--ease-out), color 0.2s var(--ease-out);
  border: 1.5px solid transparent;
  cursor: pointer;
  text-decoration: none;
}
.btn--primary { background: var(--emerald); color: var(--white) !important; }
.btn--primary:hover { background: var(--emerald-dk); transform: translateY(-1px); }
.btn--outline { background: transparent; color: var(--navy) !important; border-color: var(--navy); }
.btn--outline:hover { background: var(--navy); color: var(--white) !important; }
.btn--outline-light { background: transparent; color: var(--white) !important; border-color: rgba(255, 255, 255, 0.5); }
.btn--outline-light:hover { background: var(--white); color: var(--navy) !important; }
.btn .arrow { width: 16px; height: 16px; transition: transform 0.25s var(--ease-out); }
.btn:hover .arrow { transform: translateX(3px); }

/* =========================================================
   HERO
   ========================================================= */
.hero {
  position: relative;
  background: var(--navy-deep);
  color: var(--grey-light);
  overflow: hidden;
  padding: 7rem 0 5rem;
}
.hero--tall { padding: 9rem 0 7rem; }
.hero__bg {
  position: absolute; inset: 0;
  background-image:
    radial-gradient(circle at 20% 30%, rgba(15, 157, 124, 0.15), transparent 50%),
    radial-gradient(circle at 80% 70%, rgba(42, 143, 216, 0.10), transparent 50%);
  z-index: 0;
}
.hero__grid-overlay {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  z-index: 0;
  opacity: 0.6;
  -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 75%);
  mask-image: radial-gradient(ellipse at center, black 30%, transparent 75%);
}
.hero .container { position: relative; z-index: 1; }
.hero h1 { color: var(--white); max-width: 14ch; margin-bottom: 1.25rem; }
.hero h1 .accent { color: var(--emerald); }
.hero__lede { max-width: 56ch; font-size: 1.15rem; color: var(--grey-light); margin-bottom: 2rem; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 1rem; margin-top: 2rem; }
.hero__kicker {
  color: var(--emerald);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.8rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}
.hero__kicker::before {
  content: '';
  display: inline-block;
  width: 40px;
  height: 2px;
  background: var(--emerald);
}
.hero__credentials {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.65rem 1rem;
  background: rgba(15, 157, 124, 0.12);
  border: 1px solid rgba(15, 157, 124, 0.3);
  border-radius: 4px;
  font-size: 0.85rem;
  color: var(--white);
  margin-bottom: 2rem;
}
.hero__credentials svg { width: 18px; height: 18px; color: var(--emerald); flex-shrink: 0; }

/* Stats strip */
.hero-stats { background: var(--navy); padding: 2.5rem 0; }
.hero-stats__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem 1rem;
  text-align: center;
}
@media (min-width: 768px) { .hero-stats__grid { grid-template-columns: repeat(4, 1fr); } }
.stat__value {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.6rem, 3vw, 2.25rem);
  color: var(--white);
  line-height: 1;
  margin-bottom: 0.5rem;
}
.stat__label { font-size: 0.85rem; color: var(--grey-light); letter-spacing: 0.05em; }

/* =========================================================
   CARDS
   ========================================================= */
.card {
  background: var(--white);
  border: 1px solid var(--surface-dk);
  border-radius: 8px;
  padding: 2rem;
  transition: transform 0.3s var(--ease-out), box-shadow 0.3s var(--ease-out), border-color 0.3s var(--ease-out);
  position: relative;
  overflow: hidden;
}
.card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--emerald);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s var(--ease-out);
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: transparent; }
.card:hover::before { transform: scaleX(1); }
.card--surface { background: var(--surface); border-color: transparent; }
.card__icon {
  width: 48px; height: 48px;
  border-radius: 8px;
  background: rgba(15, 157, 124, 0.1);
  display: flex; align-items: center; justify-content: center;
  color: var(--emerald);
  margin-bottom: 1.25rem;
}
.card__icon svg { width: 24px; height: 24px; }
.card h3 { margin-bottom: 0.65rem; }
.card p { color: var(--steel); font-size: 0.95rem; margin: 0; }

.card-grid { display: grid; grid-template-columns: 1fr; gap: 1.5rem; }
@media (min-width: 640px) { .card-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .card-grid--3 { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 1024px) { .card-grid--4 { grid-template-columns: repeat(4, 1fr); } }

/* =========================================================
   PILLAR CARDS
   ========================================================= */
.pillar {
  background: var(--white);
  border: 1px solid var(--surface-dk);
  border-radius: 10px;
  overflow: hidden;
  transition: transform 0.35s var(--ease-out), box-shadow 0.35s var(--ease-out);
}
.pillar:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.pillar__header {
  background: var(--navy);
  color: var(--white);
  padding: 2rem;
  position: relative;
}
.pillar__header::before {
  content: ''; position: absolute;
  top: 0; left: 0; right: 0; height: 3px;
  background: var(--emerald);
}
.pillar__num {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.75rem;
  color: var(--emerald);
  letter-spacing: 0.2em;
  margin-bottom: 1.25rem;
}
.pillar__icon { width: 56px; height: 56px; margin: 0 auto 1.25rem; color: var(--emerald); }
.pillar__title { text-align: center; color: var(--white); margin: 0; }
.pillar__body { padding: 2rem; }
.pillar__list { list-style: none; padding: 0; margin: 0; }
.pillar__list li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 0.6rem 0;
  font-size: 0.95rem;
  color: var(--graphite);
  border-bottom: 1px solid var(--surface);
}
.pillar__list li:last-child { border-bottom: 0; }
.pillar__list li::before {
  content: '';
  flex: 0 0 18px;
  height: 18px;
  margin-top: 3px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%230F9D7C'%3E%3Cpath d='M12 2C6.48 2 2 6.48 2 12s4.48 10 10 10 10-4.48 10-10S17.52 2 12 2zm-2 15l-5-5 1.41-1.41L10 14.17l7.59-7.59L19 8l-9 9z'/%3E%3C/svg%3E");
  background-size: contain;
  background-repeat: no-repeat;
}

/* =========================================================
   POSITIONING COMPARISON
   ========================================================= */
.compare { display: grid; grid-template-columns: 1fr; gap: 1.5rem; }
@media (min-width: 768px) { .compare { grid-template-columns: 1fr 1fr; } }
.compare__col { background: var(--surface); padding: 2rem; border-radius: 10px; }
.compare__col--ikshu {
  background: var(--navy);
  color: var(--white);
  position: relative;
}
.compare__col--ikshu::before {
  content: ''; position: absolute;
  top: 0; left: 0; right: 0; height: 3px;
  background: var(--emerald);
  border-radius: 10px 10px 0 0;
}
.compare__label {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--steel);
  margin-bottom: 1rem;
}
.compare__col--ikshu .compare__label { color: var(--emerald); }
.compare__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.5rem;
  margin: 0 0 0.25rem;
  color: var(--graphite);
}
.compare__col--ikshu .compare__title { color: var(--white); }
.compare__subtitle {
  font-style: italic;
  font-size: 0.9rem;
  color: var(--grey-light);
  margin: 0 0 1.5rem;
}
.compare__steps { list-style: none; padding: 0; margin: 0; }
.compare__steps li {
  display: flex; align-items: center; gap: 0.85rem;
  padding: 0.55rem 0;
  font-size: 1rem;
}
.compare__num {
  flex: 0 0 26px; height: 26px;
  border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  background: var(--grey);
  color: var(--white);
  font-size: 0.8rem; font-weight: 700;
}
.compare__col--ikshu .compare__num { background: var(--emerald); }

/* =========================================================
   TWO-COL FEATURE (CAD + Simulation)
   ========================================================= */
.feature-two { display: grid; grid-template-columns: 1fr; gap: 1.5rem; }
@media (min-width: 768px) { .feature-two { grid-template-columns: 1fr 1fr; } }
.feature-card { padding: 2.5rem; border-radius: 10px; position: relative; overflow: hidden; }
.feature-card--light { background: var(--surface); }
.feature-card--dark { background: var(--navy); color: var(--white); }
.feature-card::before {
  content: ''; position: absolute;
  top: 0; left: 0; right: 0; height: 3px;
  background: var(--emerald);
}
.feature-card__icon { width: 48px; height: 48px; color: var(--emerald); margin-bottom: 1.25rem; }
.feature-card__label {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--emerald);
  margin-bottom: 0.5rem;
}
.feature-card h3 { margin: 0 0 1.5rem; font-size: 1.4rem; }
.feature-card--dark h3 { color: var(--white); }
.feature-card ul { list-style: none; padding: 0; margin: 0; }
.feature-card li {
  display: flex; align-items: center; gap: 0.75rem;
  padding: 0.5rem 0;
  font-size: 0.95rem;
}
.feature-card li::before {
  content: '';
  flex: 0 0 16px; height: 16px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%230F9D7C'%3E%3Cpath d='M12 2C6.48 2 2 6.48 2 12s4.48 10 10 10 10-4.48 10-10S17.52 2 12 2zm-2 15l-5-5 1.41-1.41L10 14.17l7.59-7.59L19 8l-9 9z'/%3E%3C/svg%3E");
  background-size: contain;
}

/* =========================================================
   MACHINERY TABLE
   ========================================================= */
.machinery-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--white);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  font-size: 0.95rem;
}
.machinery-table thead { background: var(--navy); color: var(--white); }
.machinery-table th, .machinery-table td { text-align: left; padding: 1rem 1.25rem; }
.machinery-table th {
  font-family: var(--font-display);
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 700;
}
.machinery-table tbody tr { border-bottom: 1px solid var(--surface); }
.machinery-table tbody tr:nth-child(even) { background: var(--surface); }
.machinery-table tbody tr:hover { background: rgba(15, 157, 124, 0.05); }
.machinery-table tbody td:first-child { font-weight: 600; color: var(--navy); }
@media (max-width: 640px) {
  .machinery-table thead { display: none; }
  .machinery-table, .machinery-table tbody, .machinery-table tr, .machinery-table td { display: block; width: 100%; }
  .machinery-table tr { padding: 1rem; border-bottom: 1px solid var(--surface-dk); }
  .machinery-table td { padding: 0.25rem 0; }
  .machinery-table td:first-child { font-size: 1.05rem; margin-bottom: 0.5rem; }
  .machinery-table td:not(:first-child)::before {
    content: attr(data-label) ': ';
    font-weight: 600;
    color: var(--steel);
    margin-right: 0.5rem;
    font-size: 0.85rem;
  }
}

/* Facility stat cards */
.facility-stat {
  background: var(--surface);
  padding: 2rem;
  border-radius: 10px;
  border-left: 4px solid var(--emerald);
}
.facility-stat__num {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 2.5rem;
  color: var(--navy);
  line-height: 1;
}
.facility-stat__unit { font-size: 1rem; color: var(--steel); font-weight: 500; }
.facility-stat__label {
  color: var(--emerald);
  font-size: 1rem;
  font-weight: 700;
  margin: 0.75rem 0 0.25rem;
}
.facility-stat__desc { font-size: 0.9rem; color: var(--graphite); margin: 0; }

/* =========================================================
   INDUSTRY GRID
   ========================================================= */
.industry-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
}
@media (min-width: 640px) { .industry-grid { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 1024px) { .industry-grid { grid-template-columns: repeat(4, 1fr); } }
.industry-pill {
  background: var(--white);
  border: 1px solid var(--surface-dk);
  padding: 1.5rem 1.25rem;
  border-radius: 8px;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.9rem;
  color: var(--graphite);
  font-weight: 500;
  transition: all 0.25s var(--ease-out);
}
.industry-pill::before {
  content: '';
  flex: 0 0 6px;
  height: 6px;
  background: var(--emerald);
  border-radius: 50%;
  transition: transform 0.25s var(--ease-out);
}
.industry-pill:hover {
  border-color: var(--emerald);
  background: rgba(15, 157, 124, 0.03);
  transform: translateX(4px);
}
.industry-pill:hover::before { transform: scale(1.4); }

/* =========================================================
   CERT BADGES
   ========================================================= */
.cert-strip {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}
@media (min-width: 768px) { .cert-strip { grid-template-columns: repeat(4, 1fr); } }
.cert-badge {
  background: var(--white);
  border: 1px solid var(--surface-dk);
  border-radius: 8px;
  padding: 1.5rem 1.25rem;
  text-align: center;
  transition: all 0.25s var(--ease-out);
}
.cert-badge:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: var(--emerald);
}
.cert-badge__icon { width: 36px; height: 36px; margin: 0 auto 0.75rem; color: var(--emerald); }
.cert-badge__name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--navy);
  margin-bottom: 0.25rem;
}
.cert-badge__desc { font-size: 0.78rem; color: var(--steel); line-height: 1.4; }

/* =========================================================
   CONTACT — email + address cards (no form)
   ========================================================= */
.contact-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  max-width: 900px;
  margin: 0 auto;
}
@media (min-width: 768px) { .contact-cards { grid-template-columns: 1fr 1fr; gap: 2rem; } }

.contact-card {
  background: var(--white);
  border: 1px solid var(--surface-dk);
  border-radius: 10px;
  padding: 2.5rem 2rem;
  text-align: center;
  position: relative;
  overflow: hidden;
  transition: transform 0.3s var(--ease-out), box-shadow 0.3s var(--ease-out), border-color 0.3s var(--ease-out);
  text-decoration: none;
  color: var(--graphite);
  display: block;
}
.contact-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--emerald);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s var(--ease-out);
}
.contact-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}
.contact-card:hover::before { transform: scaleX(1); }

.contact-card--primary {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-deep) 100%);
  color: var(--white);
  border-color: var(--navy);
}
.contact-card--primary:hover { color: var(--white); border-color: transparent; }

.contact-card__icon {
  width: 56px;
  height: 56px;
  border-radius: 12px;
  background: rgba(15, 157, 124, 0.1);
  color: var(--emerald);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
}
.contact-card--primary .contact-card__icon { background: rgba(15, 157, 124, 0.2); }
.contact-card__icon svg { width: 28px; height: 28px; }

.contact-card__label {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--emerald);
  margin-bottom: 0.75rem;
}

.contact-card__value {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.35rem;
  color: var(--navy);
  line-height: 1.4;
  margin-bottom: 0.75rem;
}
.contact-card--primary .contact-card__value { color: var(--white); }

.contact-card__hint {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--grey-light);
  margin-top: 0.5rem;
}
.contact-card__hint svg { width: 14px; height: 14px; transition: transform 0.25s var(--ease-out); }
.contact-card:hover .contact-card__hint svg { transform: translateX(3px); }

/* =========================================================
   CTA BAND
   ========================================================= */
.cta-band {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-deep) 100%);
  color: var(--white);
  padding: 5rem 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-band::before {
  content: ''; position: absolute; inset: 0;
  background-image:
    radial-gradient(circle at 20% 50%, rgba(15, 157, 124, 0.15), transparent 50%),
    radial-gradient(circle at 80% 50%, rgba(42, 143, 216, 0.10), transparent 50%);
}
.cta-band .container { position: relative; }
.cta-band h2 { color: var(--white); max-width: 20ch; margin: 0 auto 1rem; }
.cta-band p { max-width: 50ch; margin: 0 auto 2rem; color: var(--grey-light); font-size: 1.1rem; }

/* =========================================================
   FOOTER
   ========================================================= */
.site-footer { background: var(--navy-deep); color: var(--grey-light); padding: 4rem 0 2rem; }
.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  margin-bottom: 3rem;
}
@media (min-width: 768px) { .footer-grid { grid-template-columns: 2fr 1fr 1fr; } }
.footer-brand { display: flex; flex-direction: column; gap: 1rem; }
.footer-brand__head { display: flex; align-items: center; gap: 0.75rem; }
.footer-brand__logo { width: 44px; height: 44px; }
.footer-brand__logo img { width: 100%; height: 100%; object-fit: contain; }
.footer-brand h3 { color: var(--white); margin: 0; font-size: 1.15rem; }
.footer-brand p { font-size: 0.95rem; color: var(--grey-light); max-width: 35ch; margin: 0; }
.footer-col h4 {
  font-size: 0.85rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--emerald);
  margin-bottom: 1.25rem;
}
.footer-col ul { list-style: none; padding: 0; margin: 0; }
.footer-col li { margin-bottom: 0.6rem; }
.footer-col a { color: var(--grey-light); font-size: 0.95rem; cursor: pointer; }
.footer-col a:hover { color: var(--white); }
.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 2rem;
  display: flex; flex-direction: column;
  gap: 0.75rem;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  color: var(--grey);
}
@media (min-width: 768px) { .footer-bottom { flex-direction: row; } }

/* =========================================================
   ANIMATIONS
   ========================================================= */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out);
}
.reveal.is-visible { opacity: 1; transform: translateY(0); }
.reveal--delay-1 { transition-delay: 0.1s; }
.reveal--delay-2 { transition-delay: 0.2s; }
.reveal--delay-3 { transition-delay: 0.3s; }
.reveal--delay-4 { transition-delay: 0.4s; }
.reveal--left { transform: translateX(-24px); }
.reveal--left.is-visible { transform: translateX(0); }
.reveal--right { transform: translateX(24px); }
.reveal--right.is-visible { transform: translateX(0); }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
  .reveal { opacity: 1; transform: none; }
  html { scroll-behavior: auto; }
}

.text-center { text-align: center; }
.screen-reader-text {
  border: 0; clip: rect(1px, 1px, 1px, 1px); clip-path: inset(50%);
  height: 1px; margin: -1px; overflow: hidden; padding: 0; position: absolute;
  width: 1px; word-wrap: normal !important;
}
.screen-reader-text:focus {
  background-color: var(--white); clip: auto !important; clip-path: none;
  color: var(--navy); display: block; font-size: 0.875rem; font-weight: 700;
  height: auto; left: 5px; line-height: normal; padding: 15px 23px 14px;
  text-decoration: none; top: 5px; width: auto; z-index: 100000;
}