/* ==========================================================================
   Kadenza Electronics — Exact Reference Design
   Clean corporate palette, high-contrast serif headlines, light icy blue tints
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&family=Outfit:wght@400;500;600;700;800&family=Playfair+Display:ital,wght@0,500;0,600;0,700;1,600&family=Fraunces:opsz,wght@9..144,500;9..144,600;9..144,700&family=Inter:wght@400;500;600;700&display=swap');

:root {
  --primary-navy: #0b1a30;
  --header-blue: #004799;
  --accent-blue: #004d9c;
  --accent-blue-hover: #003a75;
  --text-headline: #0d213a;
  --text-body: #4f6379;
  --text-muted: #7b8fa3;
  --bg-page: #ffffff;
  --bg-hero: #f0f6fc;
  --bg-reach: #edf5fc;
  --border-light: #e2eaf2;
  --font-serif: 'Playfair Display', 'Fraunces', Georgia, serif;
  --font-sans: 'Plus Jakarta Sans', 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-brand-display: 'Plus Jakarta Sans', 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
  --max-w: 1260px;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --radius-full: 9999px;
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 18px;
}

section[id] {
  scroll-margin-top: 75px;
}

body {
  background-color: var(--bg-page);
  color: var(--text-body);
  font-family: var(--font-sans);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.container {
  width: 100%;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 32px;
}

/* ==========================================================================
   1. HEADER
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: rgba(240, 246, 252, 0.94);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(215, 227, 240, 0.85);
  padding: 15px 0;
  transition: all 0.25s ease;
  box-shadow: 0 4px 20px rgba(11, 26, 48, 0.04);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand-logo {
  text-decoration: none;
  display: flex;
  flex-direction: column;
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.brand-logo:hover {
  opacity: 0.88;
  transform: translateY(-1px);
}

.brand-logo .brand-title {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  color: var(--text-headline);
  line-height: 1;
}

.brand-logo .brand-subtitle {
  font-family: var(--font-sans);
  font-size: 0.56rem;
  font-weight: 600;
  letter-spacing: 0.38em;
  color: #65788d;
  margin-top: 4px;
  text-align: center;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-link {
  position: relative;
  text-decoration: none;
  color: #435b75;
  font-size: 0.88rem;
  font-weight: 500;
  padding: 8px 14px;
  border-radius: 20px;
  display: inline-flex;
  align-items: center;
  transition: color 0.25s cubic-bezier(0.4, 0, 0.2, 1),
              background-color 0.25s cubic-bezier(0.4, 0, 0.2, 1),
              transform 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Dynamic expanding underline on cursor hover */
.nav-link::after {
  content: '';
  position: absolute;
  bottom: 2px;
  left: 14px;
  right: 14px;
  height: 2px;
  background-color: var(--header-blue);
  border-radius: 2px;
  transform: scaleX(0);
  transform-origin: center;
  transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1), background-color 0.25s ease;
}

.nav-link:hover {
  color: var(--header-blue);
  background-color: rgba(0, 71, 153, 0.06);
  transform: translateY(-1.5px);
}

.nav-link:hover::after {
  transform: scaleX(1);
}

/* Active section indicator */
.nav-link.active {
  color: var(--header-blue);
  font-weight: 700;
  background-color: rgba(0, 71, 153, 0.1);
}

.nav-link.active::after {
  transform: scaleX(1);
  background-color: var(--header-blue);
}

/* ==========================================================================
   2. HERO SECTION
   ========================================================================== */
.hero-section {
  position: relative;
  background: linear-gradient(180deg, #f0f6fc 0%, #e6f1fb 100%);
  padding: 40px 0 36px;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(440px, 480px) 1fr;
  align-items: center;
  gap: 36px;
  position: relative;
}

.hero-text-wrap,
.hero-content {
  position: relative;
  z-index: 10;
  max-width: 480px;
}

.hero-eyebrow {
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  color: #5d7591;
  text-transform: uppercase;
  margin-bottom: 22px;
}

.hero-title {
  font-family: var(--font-brand-display);
  font-size: 3.85rem;
  font-weight: 800;
  letter-spacing: -0.038em;
  line-height: 1.04;
  color: var(--text-headline);
  margin-bottom: 24px;
}

.hero-title span {
  display: block;
}

.hero-desc {
  font-size: 1.02rem;
  color: #556c84;
  margin-bottom: 30px;
  max-width: 440px;
  line-height: 1.55;
}

.hero-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background-color: var(--accent-blue);
  color: #ffffff;
  padding: 13px 28px;
  border-radius: var(--radius-full);
  font-size: 0.92rem;
  font-weight: 600;
  text-decoration: none;
  box-shadow: 0 4px 14px rgba(0, 77, 156, 0.22);
  transition: all 0.2s ease;
}

.hero-btn:hover {
  background-color: var(--accent-blue-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(0, 77, 156, 0.32);
}

.hero-map-wrap {
  position: relative;
  display: flex;
  justify-content: flex-end;
  align-items: center;
  width: calc(100% + 180px);
  margin-right: -180px;
  z-index: 1;
}

.hero-map-img {
  width: 100%;
  max-width: 950px;
  height: auto;
  filter: drop-shadow(0 20px 48px rgba(0, 77, 156, 0.14));
  transition: transform 0.3s ease;
  pointer-events: none;
  user-select: none;
}

/* ==========================================================================
   3. TRUSTED BY STRIP
   ========================================================================== */
.trusted-strip {
  background-color: #ffffff;
  border-bottom: 1px solid var(--border-light);
  padding: 34px 0;
}

.trusted-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.trusted-label-wrap {
  display: flex;
  align-items: center;
  gap: 20px;
  width: 300px;
}

.trusted-label {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  color: #687f98;
  white-space: nowrap;
}

.trusted-line {
  flex: 1;
  height: 1px;
  background-color: #d8e2ec;
}

.trusted-logos {
  display: flex;
  align-items: center;
  gap: 80px;
}

.brand-logo-item {
  display: flex;
  align-items: center;
}

/* ==========================================================================
   4. ABOUT US SECTION
   ========================================================================== */
.about-section {
  padding: 72px 0;
  background-color: #ffffff;
  border-bottom: 1px solid var(--border-light);
}

.about-grid {
  display: grid;
  grid-template-columns: 1.1fr 1.3fr 1fr;
  gap: 44px;
  align-items: center;
}

.about-img-wrap {
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: 0 6px 20px rgba(11, 26, 48, 0.07);
}

.about-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.section-eyebrow-small {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  color: #687f98;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.section-heading-serif {
  font-family: var(--font-serif);
  font-size: 2.25rem;
  color: var(--text-headline);
  line-height: 1.2;
  margin-bottom: 18px;
  font-weight: 600;
}

.about-text {
  font-size: 0.92rem;
  line-height: 1.66;
  color: #50657c;
  margin-bottom: 32px;
}

.about-stats {
  display: flex;
  align-items: center;
  gap: 36px;
  padding-top: 18px;
  border-top: 1px solid var(--border-light);
}

.stat-item {
  display: flex;
  flex-direction: column;
}

.stat-num-serif {
  font-family: var(--font-serif);
  font-size: 2.1rem;
  font-weight: 700;
  color: var(--text-headline);
  line-height: 1.1;
  margin-bottom: 4px;
}

.stat-label-sans {
  font-size: 0.76rem;
  color: #7b8fa3;
  font-weight: 500;
}

.about-features-col {
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.feature-pill-card {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.feature-icon-circle {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-full);
  border: 1.5px solid #bdd3ea;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-blue);
  flex-shrink: 0;
  background-color: #f7fbff;
}

.feature-icon-circle svg {
  width: 21px;
  height: 21px;
}

.feature-text-block strong {
  display: block;
  font-size: 0.94rem;
  color: var(--text-headline);
  line-height: 1.35;
  font-weight: 700;
}

.feature-text-block span {
  font-size: 0.88rem;
  color: #556c84;
  line-height: 1.35;
}

/* ==========================================================================
   5. OUR REACH SECTION
   ========================================================================== */
.reach-section {
  padding: 72px 0;
  background-color: var(--bg-reach);
  border-bottom: 1px solid var(--border-light);
}

.reach-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr 1fr;
  gap: 36px;
  align-items: center;
}

.reach-bullets {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-top: 22px;
}

.reach-bullet-item {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-headline);
}

.check-icon-circle {
  width: 20px;
  height: 20px;
  border-radius: var(--radius-full);
  background-color: #e5f1fc;
  border: 1px solid #a3c8ee;
  color: var(--accent-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.check-icon-circle svg {
  width: 12px;
  height: 12px;
}

.reach-map-wrap {
  display: flex;
  justify-content: center;
  align-items: center;
}

.reach-map-img {
  width: 100%;
  max-width: 500px;
  height: auto;
  filter: drop-shadow(0 10px 24px rgba(0, 68, 140, 0.08));
}

.reach-cards-col {
  display: flex;
  flex-direction: column;
  gap: 26px;
}

.reach-spec-card {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

/* ==========================================================================
   6. WHAT WE DO SECTION
   ========================================================================== */
.what-we-do-section {
  padding: 72px 0;
  background-color: #ffffff;
  border-bottom: 1px solid var(--border-light);
}

.solutions-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 24px;
  margin-top: 44px;
}

.solution-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.solution-icon-box {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-headline);
  margin-bottom: 14px;
}

.solution-icon-box svg {
  width: 30px;
  height: 30px;
  stroke-width: 1.5;
}

.solution-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-headline);
  margin-bottom: 6px;
  line-height: 1.25;
}

.solution-desc {
  font-size: 0.8rem;
  color: #6a7f95;
  line-height: 1.45;
}

/* ==========================================================================
   7. E-COMMERCE NETWORK SECTION
   ========================================================================== */
.ecommerce-section {
  padding: 44px 0 72px;
  background-color: #ffffff;
}

.ecommerce-card {
  background-color: #f7faff;
  border: 1px solid #d9e6f3;
  border-radius: var(--radius-lg);
  padding: 32px 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}

.ecommerce-heading-block {
  flex-shrink: 0;
  max-width: 280px;
}

.ecommerce-logos-wrap {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: nowrap;
  justify-content: flex-end;
  flex: 1;
}

.ecom-logo-item {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

/* ==========================================================================
   8. MISSION SECTION
   ========================================================================== */
.mission-section {
  position: relative;
  background-image: url('images/mountains.jpg');
  background-size: cover;
  background-position: center bottom;
  padding: 80px 0 90px;
  overflow: hidden;
}

.mission-section::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(180deg, rgba(240, 246, 253, 0.92) 0%, rgba(225, 238, 251, 0.82) 45%, rgba(205, 227, 249, 0.55) 100%);
  z-index: 1;
}

.mission-inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.15fr 1.35fr;
  gap: 56px;
  align-items: center;
}

.mission-statement {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  line-height: 1.35;
  color: var(--text-headline);
  font-weight: 600;
}

.mission-grid-2x2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px 28px;
}

.mission-card {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.mission-icon {
  width: 32px;
  height: 32px;
  color: var(--accent-blue);
  flex-shrink: 0;
  margin-top: 2px;
}

.mission-icon svg {
  width: 24px;
  height: 24px;
}

.mission-num-title {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text-headline);
  margin-bottom: 4px;
  line-height: 1.3;
}

.mission-desc {
  font-size: 0.78rem;
  color: #556c84;
  line-height: 1.45;
}

/* ==========================================================================
   9. CONTACT & PARTNERSHIP SECTION (Light Theme + Interactive Submitting Form)
   ========================================================================== */
.contact-section {
  background: linear-gradient(180deg, #f8fbfe 0%, #edf5fc 100%);
  color: var(--text-body);
  padding: 84px 0 88px;
  position: relative;
  border-top: 1px solid var(--border-light);
}

.contact-container {
  position: relative;
  z-index: 2;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.18fr;
  gap: 56px;
  align-items: start;
}

/* --- Left Column: Info --- */
.contact-info-col {
  display: flex;
  flex-direction: column;
}

.contact-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background-color: #e6f0fa;
  border: 1px solid #c9def5;
  border-radius: var(--radius-full);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  color: var(--header-blue);
  margin-bottom: 16px;
  width: fit-content;
}

.contact-badge-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background-color: #10b981;
  box-shadow: 0 0 8px rgba(16, 185, 129, 0.5);
  animation: pulse-dot 2s infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.45; transform: scale(0.85); }
}

.contact-title {
  font-family: var(--font-serif);
  font-size: 2.35rem;
  font-weight: 600;
  color: var(--text-headline);
  line-height: 1.22;
  margin-bottom: 14px;
}

.contact-subtitle {
  font-size: 0.94rem;
  color: #556c84;
  line-height: 1.62;
  margin-bottom: 32px;
}

.contact-methods-clean {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 28px;
}

.contact-method-clean {
  padding-bottom: 18px;
  border-bottom: 1px solid #e8eff6;
}

.contact-method-clean:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.contact-clean-label {
  display: block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: #647b93;
  margin-bottom: 5px;
}

.contact-clean-value {
  display: inline-block;
  font-size: 1.12rem;
  font-weight: 700;
  color: var(--text-headline);
  text-decoration: none;
  margin-bottom: 4px;
  transition: color 0.15s ease;
}

a.contact-clean-value:hover {
  color: var(--header-blue);
}

.contact-clean-sub {
  font-size: 0.85rem;
  color: #556c84;
  line-height: 1.48;
}

.contact-response-status {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 18px;
  background: #f4f8fc;
  border: 1px solid #d9e5f2;
  border-radius: var(--radius-full);
  font-size: 0.82rem;
  color: #38506b;
  align-self: flex-start;
}

.status-indicator-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: #10b981;
  box-shadow: 0 0 6px rgba(16, 185, 129, 0.6);
  flex-shrink: 0;
}

/* --- Right Column: Form Card --- */
.contact-form-col {
  display: flex;
  flex-direction: column;
}

.contact-form-card {
  background: #ffffff;
  border: 1px solid #d9e5f2;
  border-radius: var(--radius-lg);
  padding: 36px 36px 32px;
  box-shadow: 0 16px 36px rgba(11, 26, 48, 0.06), 0 2px 6px rgba(11, 26, 48, 0.03);
  position: relative;
}

.form-card-header {
  margin-bottom: 22px;
  border-bottom: 1px solid #edf2f7;
  padding-bottom: 16px;
}

.form-card-title {
  font-family: var(--font-serif);
  font-size: 1.45rem;
  font-weight: 700;
  color: var(--text-headline);
  margin-bottom: 6px;
}

.form-card-desc {
  font-size: 0.86rem;
  color: #64748b;
  line-height: 1.5;
}

.contact-form {
  display: block;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px 14px;
  margin-bottom: 22px;
}

.form-group {
  display: flex;
  flex-direction: column;
}

.form-group-full {
  grid-column: span 2;
}

.form-group label {
  font-size: 0.78rem;
  font-weight: 700;
  color: #1e293b;
  margin-bottom: 6px;
  letter-spacing: 0.01em;
}

.form-group .required {
  color: #dc2626;
  font-weight: 700;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 11px 13px;
  font-size: 0.88rem;
  font-family: var(--font-sans);
  color: var(--text-headline);
  background-color: #f8fafc;
  border: 1px solid #cbd5e1;
  border-radius: var(--radius-sm);
  outline: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: #94a3b8;
  font-size: 0.84rem;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  background-color: #ffffff;
  border-color: #004799;
  box-shadow: 0 0 0 3px rgba(0, 71, 153, 0.12);
}

.form-group input.invalid,
.form-group select.invalid,
.form-group textarea.invalid {
  border-color: #dc2626;
  background-color: #fff8f8;
}

.select-wrapper {
  position: relative;
  width: 100%;
}

.select-wrapper select {
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  padding-right: 36px;
  cursor: pointer;
}

.select-chevron {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  width: 16px;
  height: 16px;
  color: #64748b;
  pointer-events: none;
}

.form-group textarea {
  resize: vertical;
  min-height: 105px;
  line-height: 1.5;
}

.field-error {
  display: none;
  font-size: 0.72rem;
  color: #dc2626;
  margin-top: 4px;
  font-weight: 500;
}

.field-error.visible {
  display: block;
}

.form-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  padding-top: 4px;
}

.form-submit-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background-color: #004799;
  color: #ffffff;
  font-size: 0.88rem;
  font-weight: 700;
  padding: 13px 26px;
  border-radius: var(--radius-full);
  border: none;
  cursor: pointer;
  transition: background-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
  box-shadow: 0 4px 14px rgba(0, 71, 153, 0.25);
  white-space: nowrap;
}

.form-submit-btn svg {
  width: 15px;
  height: 15px;
  transition: transform 0.2s ease;
}

.form-submit-btn:hover {
  background-color: #003a75;
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(0, 71, 153, 0.35);
}

.form-submit-btn:hover svg {
  transform: translateX(3px);
}

.form-submit-btn:active {
  transform: translateY(0);
}

.form-submit-btn:disabled {
  opacity: 0.75;
  cursor: not-allowed;
  transform: none;
}

.form-security-note {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.74rem;
  color: #64748b;
}

.form-security-note svg {
  width: 13px;
  height: 13px;
  color: #10b981;
}

/* --- Form Success State --- */
.form-success-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 24px 12px;
}

.success-icon-wrap {
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background-color: #e6f4ea;
  color: #16a34a;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  border: 2px solid #bbf7d0;
  box-shadow: 0 8px 20px rgba(22, 163, 74, 0.15);
}

.success-icon-wrap svg {
  width: 28px;
  height: 28px;
}

.success-title {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--text-headline);
  margin-bottom: 10px;
}

.success-desc {
  font-size: 0.88rem;
  color: #50657c;
  line-height: 1.6;
  max-width: 440px;
  margin-bottom: 20px;
}

.success-summary-box {
  background-color: #f1f6fc;
  border: 1px solid #d9e6f3;
  border-radius: var(--radius-sm);
  padding: 10px 16px;
  font-size: 0.8rem;
  color: #4b6177;
  margin-bottom: 22px;
}

.success-summary-box a {
  color: #004799;
  text-decoration: none;
  font-weight: 600;
}

.success-summary-box a:hover {
  text-decoration: underline;
}

.form-reset-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background-color: #ffffff;
  border: 1px solid #cbd5e1;
  color: var(--text-headline);
  font-size: 0.84rem;
  font-weight: 600;
  padding: 10px 22px;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all 0.15s ease;
}

.form-reset-btn:hover {
  background-color: #f8fafc;
  border-color: #004799;
  color: #004799;
}

/* ==========================================================================
   10. FOOTER (Light Theme)
   ========================================================================== */
.site-footer {
  background-color: #ffffff;
  color: #556c84;
  padding: 56px 0 28px;
  border-top: 1px solid var(--border-light);
}

.footer-inner {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-brand-wrap {
  max-width: 380px;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  margin-bottom: 12px;
}

.footer-brand .brand-title {
  font-family: var(--font-serif);
  font-size: 1.45rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  color: var(--text-headline);
  line-height: 1;
}

.footer-brand .brand-subtitle {
  font-size: 0.52rem;
  font-weight: 600;
  letter-spacing: 0.35em;
  color: #7b94ad;
  margin-top: 4px;
}

.footer-tagline {
  font-size: 0.84rem;
  line-height: 1.6;
  color: #64748b;
}

.footer-nav {
  display: flex;
  gap: 60px;
}

.footer-nav-col {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-nav-title {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-headline);
  margin-bottom: 4px;
}

.footer-nav-col a {
  font-size: 0.85rem;
  color: #556c84;
  text-decoration: none;
  transition: color 0.15s ease;
}

.footer-nav-col a:hover {
  color: var(--header-blue);
}

.footer-nav-text {
  font-size: 0.85rem;
  color: #7b8fa3;
}

.footer-bottom-line {
  border-top: 1px solid var(--border-light);
  padding-top: 24px;
}

.footer-bottom-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.footer-copy {
  font-size: 0.78rem;
  color: #7b8fa3;
}

.footer-social-links {
  display: flex;
  align-items: center;
  gap: 20px;
}

.footer-social-btn {
  color: #64748b;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  transition: color 0.15s ease, transform 0.15s ease;
}

.footer-social-btn:hover {
  color: var(--header-blue);
  transform: translateY(-1px);
}

.footer-social-btn svg {
  width: 17px;
  height: 17px;
}

.footer-back-to-top {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.78rem;
  color: #64748b;
  text-decoration: none;
  font-weight: 500;
  transition: color 0.15s ease, transform 0.15s ease;
}

.footer-back-to-top svg {
  width: 14px;
  height: 14px;
}

.footer-back-to-top:hover {
  color: var(--header-blue);
  transform: translateY(-1px);
}

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */
@media (max-width: 1160px) {
  .hero-title {
    font-size: 3.1rem;
  }
  .ecommerce-card {
    flex-direction: column;
    text-align: center;
  }
  .ecommerce-logos-wrap {
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
  }
}

@media (max-width: 992px) {
  .about-grid {
    grid-template-columns: 1fr 1fr;
  }
  .about-features-col {
    grid-column: span 2;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
  }
  .reach-grid {
    grid-template-columns: 1fr 1fr;
  }
  .reach-cards-col {
    grid-column: span 2;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
  }
  .solutions-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .mission-inner {
    grid-template-columns: 1fr;
  }
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .hero-map-wrap {
    margin-right: 0;
    justify-content: center;
  }
  .hero-map-img {
    transform: none;
    max-width: 100%;
  }
  .footer-inner {
    flex-direction: column;
    gap: 30px;
  }
  .footer-nav {
    gap: 40px;
  }
  .footer-bottom-inner {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
  }
  .hero-grid {
    grid-template-columns: 1fr;
  }
  .hero-title {
    font-size: 2.4rem;
  }
  .trusted-inner {
    flex-direction: column;
    gap: 18px;
  }
  .trusted-label-wrap {
    width: 100%;
  }
  .trusted-logos {
    gap: 32px;
    flex-wrap: wrap;
    justify-content: center;
  }
  .about-grid {
    grid-template-columns: 1fr;
  }
  .about-features-col {
    grid-column: span 1;
    grid-template-columns: 1fr;
  }
  .reach-grid {
    grid-template-columns: 1fr;
  }
  .reach-cards-col {
    grid-column: span 1;
    grid-template-columns: 1fr;
  }
  .solutions-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .mission-grid-2x2 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .contact-section {
    padding: 60px 0 68px;
  }
  .contact-title {
    font-size: 1.85rem;
  }
  .contact-form-card {
    padding: 24px 20px 22px;
  }
  .form-grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }
  .form-group-full {
    grid-column: span 1;
  }
  .form-actions {
    flex-direction: column;
    align-items: stretch;
    gap: 12px;
  }
  .form-submit-btn {
    width: 100%;
  }
  .form-security-note {
    justify-content: center;
  }
}