/* ============================================================
   ITT COMPONENTS — components.css
   Navbar, Footer, Cards, Buttons, Forms, CTA
   ============================================================ */

/* ════════════════════════════════════════════════════════════
   NAVBAR
   ════════════════════════════════════════════════════════════ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-nav);
  background: var(--color-white);
  transition: box-shadow var(--transition-base), background var(--transition-base);
  height: 76px;
}

.navbar.scrolled {
  box-shadow: var(--shadow-nav);
}

.navbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
  max-width: var(--container-wide);
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

.navbar__logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  flex-shrink: 0;
  z-index: var(--z-nav);
}

.navbar__logo img {
  height: 46px;
  width: auto;
}

.navbar__logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}

.navbar__logo-name {
  font-family: var(--font-heading);
  font-weight: var(--fw-bold);
  font-size: 0.95rem;
  color: var(--color-navy);
  white-space: nowrap;
}

.navbar__logo-abbr {
  font-family: var(--font-heading);
  font-weight: var(--fw-bold);
  font-size: 1.5rem;
  color: var(--color-navy);
  letter-spacing: 2px;
}

.navbar__logo-sub {
  font-size: 0.65rem;
  color: var(--color-blue);
  font-weight: var(--fw-medium);
  letter-spacing: 0.5px;
}

.navbar__nav {
  display: flex;
  align-items: center;
  gap: var(--space-xl);
}

.navbar__links {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
}

.navbar__link {
  font-family: var(--font-heading);
  font-size: 0.875rem;
  font-weight: var(--fw-medium);
  color: var(--color-dark);
  padding: var(--space-sm) 0;
  position: relative;
  transition: color var(--transition-fast);
  white-space: nowrap;
}

.navbar__link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-red);
  transition: width var(--transition-base);
  border-radius: var(--radius-full);
}

.navbar__link:hover,
.navbar__link.active {
  color: var(--color-navy);
}

.navbar__link:hover::after,
.navbar__link.active::after {
  width: 100%;
}

.navbar__cta {
  flex-shrink: 0;
}

/* Hamburger */
.navbar__hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 28px;
  height: 28px;
  cursor: pointer;
  z-index: var(--z-nav);
  background: none;
  border: none;
  padding: 0;
}

.navbar__hamburger span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--color-navy);
  border-radius: var(--radius-full);
  transition: all var(--transition-base);
  transform-origin: center;
}

.navbar__hamburger.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.navbar__hamburger.active span:nth-child(2) {
  opacity: 0;
}

.navbar__hamburger.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile Menu */
.navbar__mobile-menu {
  display: none;
  position: fixed;
  top: 76px;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--color-white);
  padding: var(--space-xl) var(--space-lg);
  overflow-y: auto;
  transform: translateY(-10px);
  opacity: 0;
  transition: opacity var(--transition-base), transform var(--transition-base);
}

.navbar__mobile-menu.open {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  transform: translateY(0);
  opacity: 1;
}

.navbar__mobile-link {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: var(--fw-medium);
  color: var(--color-dark);
  padding: var(--space-md) 0;
  border-bottom: 1px solid var(--color-gray-200);
  display: block;
  transition: color var(--transition-fast);
}

.navbar__mobile-link:hover,
.navbar__mobile-link.active {
  color: var(--color-navy);
}

.navbar__mobile-cta {
  margin-top: var(--space-lg);
}

/* ════════════════════════════════════════════════════════════
   BUTTONS
   ════════════════════════════════════════════════════════════ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: 14px 28px;
  font-family: var(--font-heading);
  font-size: 0.875rem;
  font-weight: var(--fw-semibold);
  letter-spacing: 0.5px;
  border-radius: var(--radius-md);
  transition: all var(--transition-base);
  white-space: nowrap;
  cursor: pointer;
  border: 2px solid transparent;
  text-transform: uppercase;
}

.btn i,
.btn svg {
  font-size: 1.1em;
}

.btn--primary {
  background: var(--color-red);
  color: var(--color-white);
  border-color: var(--color-red);
}

.btn--primary:hover {
  background: var(--color-red-dark);
  border-color: var(--color-red-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(208, 0, 0, 0.3);
}

.btn--secondary {
  background: var(--color-navy);
  color: var(--color-white);
  border-color: var(--color-navy);
}

.btn--secondary:hover {
  background: var(--color-navy-dark);
  border-color: var(--color-navy-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(37, 34, 107, 0.3);
}

.btn--outline {
  background: transparent;
  color: var(--color-navy);
  border-color: var(--color-navy);
}

.btn--outline:hover {
  background: var(--color-navy);
  color: var(--color-white);
  transform: translateY(-2px);
}

.btn--outline-white {
  background: transparent;
  color: var(--color-white);
  border-color: var(--color-white);
}

.btn--outline-white:hover {
  background: var(--color-white);
  color: var(--color-navy);
  transform: translateY(-2px);
}

.btn--white {
  background: var(--color-white);
  color: var(--color-navy);
  border-color: var(--color-white);
}

.btn--white:hover {
  background: var(--color-lavender-pale);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255, 255, 255, 0.3);
}

.btn--blue {
  background: var(--color-blue);
  color: var(--color-white);
  border-color: var(--color-blue);
}

.btn--blue:hover {
  background: var(--color-blue-dark);
  border-color: var(--color-blue-dark);
  transform: translateY(-2px);
}

.btn--sm {
  padding: 10px 20px;
  font-size: 0.8rem;
}

.btn--lg {
  padding: 18px 36px;
  font-size: 0.95rem;
}

.btn--block {
  width: 100%;
}

.btn--icon {
  width: 48px;
  height: 48px;
  padding: 0;
  border-radius: var(--radius-full);
}

/* Text Link Button */
.text-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  font-family: var(--font-heading);
  font-size: 0.875rem;
  font-weight: var(--fw-semibold);
  color: var(--color-blue);
  transition: color var(--transition-fast), gap var(--transition-fast);
}

.text-link:hover {
  color: var(--color-navy);
  gap: var(--space-md);
}

/* ════════════════════════════════════════════════════════════
   CARDS
   ════════════════════════════════════════════════════════════ */
.card {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  border: 1px solid var(--color-gray-200);
  box-shadow: var(--shadow-card);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card-hover);
  border-color: var(--color-blue);
}

.card__icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-lavender-pale);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-lg);
  color: var(--color-blue);
  font-size: 1.5rem;
  transition: all var(--transition-base);
}

.card:hover .card__icon {
  background: var(--color-navy);
  color: var(--color-white);
}

.card__number {
  font-family: var(--font-heading);
  font-size: var(--fs-h1);
  font-weight: var(--fw-bold);
  color: var(--color-lavender);
  opacity: 0.5;
  margin-bottom: var(--space-sm);
  line-height: 1;
}

.card__title {
  font-family: var(--font-heading);
  font-size: var(--fs-h4);
  font-weight: var(--fw-semibold);
  color: var(--color-navy);
  margin-bottom: var(--space-md);
}

.card__text {
  color: var(--text-secondary);
  font-size: var(--fs-small);
  line-height: 1.6;
  margin-bottom: var(--space-lg);
}

.card__accent {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: transparent;
  transition: background var(--transition-base);
}

.card:hover .card__accent {
  background: var(--color-red);
}

/* Service Card */
.service-card {
  text-align: center;
  padding: var(--space-2xl) var(--space-xl);
}

.service-card .card__icon {
  margin: 0 auto var(--space-lg);
  width: 64px;
  height: 64px;
}

/* Feature Card */
.feature-card {
  display: flex;
  gap: var(--space-lg);
  align-items: flex-start;
}

.feature-card .card__icon {
  flex-shrink: 0;
  margin-bottom: 0;
}

/* Stats Card */
.stats-card {
  text-align: center;
  border: none;
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(10px);
}

.stats-card:hover {
  background: rgba(255, 255, 255, 0.14);
  border-color: rgba(255, 255, 255, 0.2);
}

/* ════════════════════════════════════════════════════════════
   CTA SECTIONS
   ════════════════════════════════════════════════════════════ */
.cta-section {
  background: var(--color-navy);
  color: var(--color-white);
  text-align: center;
  padding: var(--space-5xl) var(--space-lg);
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(96, 139, 180, 0.15) 0%, transparent 70%);
  border-radius: 50%;
}

.cta-section::after {
  content: '';
  position: absolute;
  bottom: -30%;
  left: -10%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(170, 162, 206, 0.1) 0%, transparent 70%);
  border-radius: 50%;
}

.cta-section h2 {
  color: var(--color-white);
  margin-bottom: var(--space-lg);
  position: relative;
  z-index: 1;
}

.cta-section p {
  color: rgba(255, 255, 255, 0.8);
  font-size: var(--fs-body-lg);
  max-width: 640px;
  margin: 0 auto var(--space-xl);
  position: relative;
  z-index: 1;
}

.cta-section .cta-buttons {
  display: flex;
  gap: var(--space-md);
  justify-content: center;
  flex-wrap: wrap;
  position: relative;
  z-index: 1;
}

/* ════════════════════════════════════════════════════════════
   FORMS
   ════════════════════════════════════════════════════════════ */
.form-group {
  margin-bottom: var(--space-lg);
}

.form-label {
  display: block;
  font-family: var(--font-heading);
  font-size: var(--fs-small);
  font-weight: var(--fw-medium);
  color: var(--color-dark);
  margin-bottom: var(--space-sm);
}

.form-label .required {
  color: var(--color-red);
  margin-left: 2px;
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 14px var(--space-md);
  border: 1px solid var(--color-gray-300);
  border-radius: var(--radius-md);
  font-size: var(--fs-body);
  color: var(--text-primary);
  background: var(--color-white);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-blue);
  box-shadow: 0 0 0 3px rgba(96, 139, 180, 0.15);
}

.form-input.error,
.form-select.error,
.form-textarea.error {
  border-color: var(--color-red);
  box-shadow: 0 0 0 3px rgba(208, 0, 0, 0.1);
}

.form-textarea {
  min-height: 120px;
  resize: vertical;
}

.form-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='%23495057' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10l-5 5z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 40px;
}

.form-error {
  display: none;
  font-size: var(--fs-xs);
  color: var(--color-red);
  margin-top: var(--space-xs);
}

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

.form-hint {
  font-size: var(--fs-xs);
  color: var(--text-secondary);
  margin-top: var(--space-xs);
}

/* File Upload */
.file-upload {
  position: relative;
}

.file-upload__input {
  position: absolute;
  width: 0;
  height: 0;
  opacity: 0;
  overflow: hidden;
}

.file-upload__label {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: var(--space-xl);
  border: 2px dashed var(--color-gray-300);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-base);
  text-align: center;
  color: var(--text-secondary);
}

.file-upload__label:hover {
  border-color: var(--color-blue);
  background: var(--color-lavender-pale);
  color: var(--color-blue);
}

.file-upload__label i,
.file-upload__label svg {
  font-size: 1.5rem;
}

.file-upload__info {
  font-size: var(--fs-xs);
  color: var(--text-secondary);
  margin-top: var(--space-sm);
  text-align: center;
}

.file-upload__preview {
  margin-top: var(--space-sm);
  font-size: var(--fs-small);
  color: var(--color-blue);
  font-weight: var(--fw-medium);
}

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

/* Form Row */
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
}

/* ════════════════════════════════════════════════════════════
   FOOTER
   ════════════════════════════════════════════════════════════ */
.footer {
  background: var(--color-navy);
  color: var(--color-white);
  padding: var(--space-4xl) 0 0;
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: var(--space-2xl);
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

.footer__brand {
  max-width: 320px;
}

.footer__logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-lg);
}

.footer__logo img {
  height: 40px;
  width: auto;
}

.footer__logo-text {
  font-family: var(--font-heading);
  font-weight: var(--fw-bold);
  font-size: 1.1rem;
  color: var(--color-white);
}

.footer__tagline {
  font-size: var(--fs-small);
  color: var(--color-lavender);
  font-style: italic;
  margin-bottom: var(--space-md);
  line-height: 1.5;
}

.footer__desc {
  font-size: var(--fs-small);
  color: rgba(255, 255, 255, 0.65);
  line-height: 1.6;
}

.footer__heading {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: var(--fw-semibold);
  color: var(--color-white);
  margin-bottom: var(--space-lg);
  position: relative;
  padding-bottom: var(--space-sm);
}

.footer__heading::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 30px;
  height: 2px;
  background: var(--color-red);
  border-radius: var(--radius-full);
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.footer__link {
  font-size: var(--fs-small);
  color: rgba(255, 255, 255, 0.65);
  transition: color var(--transition-fast), padding-left var(--transition-fast);
  padding: 2px 0;
}

.footer__link:hover {
  color: var(--color-white);
  padding-left: 4px;
}

.footer__contact-item {
  display: flex;
  gap: var(--space-sm);
  font-size: var(--fs-small);
  color: rgba(255, 255, 255, 0.65);
  margin-bottom: var(--space-md);
  line-height: 1.5;
}

.footer__contact-item i,
.footer__contact-item svg {
  color: var(--color-blue);
  margin-top: 3px;
  flex-shrink: 0;
  width: 16px;
}

.footer__contact-item a {
  color: rgba(255, 255, 255, 0.65);
  transition: color var(--transition-fast);
}

.footer__contact-item a:hover {
  color: var(--color-white);
}

.footer__bottom {
  margin-top: var(--space-2xl);
  padding: var(--space-lg) 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  text-align: center;
}

.footer__copyright {
  font-size: var(--fs-xs);
  color: rgba(255, 255, 255, 0.5);
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

/* ════════════════════════════════════════════════════════════
   WHATSAPP BUTTON
   ════════════════════════════════════════════════════════════ */
.whatsapp-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: var(--z-whatsapp);
  width: 56px;
  height: 56px;
  background: #25D366;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.6rem;
  box-shadow: 0 4px 16px rgba(37, 211, 102, 0.4);
  transition: all var(--transition-base);
  text-decoration: none;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 24px rgba(37, 211, 102, 0.5);
}

.whatsapp-float__tooltip {
  position: absolute;
  right: 68px;
  top: 50%;
  transform: translateY(-50%);
  background: var(--color-white);
  color: var(--color-dark);
  font-size: var(--fs-small);
  font-weight: var(--fw-medium);
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-md);
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-fast);
}

.whatsapp-float:hover .whatsapp-float__tooltip {
  opacity: 1;
}

/* ════════════════════════════════════════════════════════════
   QUOTE BLOCK
   ════════════════════════════════════════════════════════════ */
.quote-block {
  position: relative;
  padding: var(--space-2xl) var(--space-2xl) var(--space-2xl) var(--space-3xl);
  background: var(--color-lavender-pale);
  border-radius: var(--radius-lg);
  border-left: 4px solid var(--color-navy);
}

.quote-block::before {
  content: '\201C';
  position: absolute;
  top: 16px;
  left: 16px;
  font-size: 4rem;
  color: var(--color-lavender);
  font-family: Georgia, serif;
  line-height: 1;
}

.quote-block p {
  font-family: var(--font-heading);
  font-size: var(--fs-body-lg);
  font-weight: var(--fw-medium);
  color: var(--color-navy);
  font-style: italic;
  line-height: 1.6;
}

.quote-block cite {
  display: block;
  margin-top: var(--space-md);
  font-size: var(--fs-small);
  color: var(--color-blue);
  font-style: normal;
  font-weight: var(--fw-semibold);
}

/* ════════════════════════════════════════════════════════════
   OFFICE CARDS
   ════════════════════════════════════════════════════════════ */
.office-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  border: 1px solid var(--color-gray-200);
  box-shadow: var(--shadow-card);
  transition: all var(--transition-base);
}

.office-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card-hover);
}

.office-card__country {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  background: var(--color-lavender-pale);
  padding: var(--space-xs) var(--space-md);
  border-radius: var(--radius-full);
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
  color: var(--color-navy);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: var(--space-md);
}

.office-card__label {
  font-family: var(--font-heading);
  font-size: var(--fs-h4);
  font-weight: var(--fw-semibold);
  color: var(--color-navy);
  margin-bottom: var(--space-md);
}

.office-card__detail {
  display: flex;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
  font-size: var(--fs-small);
  color: var(--text-secondary);
  line-height: 1.6;
}

.office-card__detail i,
.office-card__detail svg {
  color: var(--color-blue);
  flex-shrink: 0;
  margin-top: 3px;
  width: 16px;
}

.office-card__detail a {
  color: var(--color-blue);
}

.office-card__detail a:hover {
  color: var(--color-navy);
}

/* ════════════════════════════════════════════════════════════
   MISC COMPONENTS
   ════════════════════════════════════════════════════════════ */

/* Divider */
.divider {
  width: 60px;
  height: 3px;
  background: var(--color-red);
  border-radius: var(--radius-full);
  margin: var(--space-lg) 0;
}

.divider--center {
  margin-left: auto;
  margin-right: auto;
}

/* Tag / Badge */
.tag {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  padding: 6px 14px;
  background: var(--color-lavender-pale);
  color: var(--color-navy);
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* Page Hero */
.page-hero {
  background: linear-gradient(135deg, var(--color-navy) 0%, var(--color-navy-dark) 60%, #1f1c5e 100%);
  padding: calc(76px + var(--space-4xl)) var(--space-lg) var(--space-4xl);
  color: var(--color-white);
  position: relative;
  overflow: hidden;
  min-height: 320px;
  display: flex;
  align-items: center;
}

.page-hero::before {
  content: '';
  position: absolute;
  top: -20%;
  right: -10%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(96, 139, 180, 0.12) 0%, transparent 70%);
  border-radius: 50%;
}

.page-hero::after {
  content: '';
  position: absolute;
  bottom: -30%;
  left: 10%;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(170, 162, 206, 0.08) 0%, transparent 70%);
  border-radius: 50%;
}

.page-hero h1 {
  color: var(--color-white);
  font-size: var(--fs-hero);
  margin-bottom: var(--space-md);
  position: relative;
  z-index: 1;
}

.page-hero p {
  color: rgba(255, 255, 255, 0.8);
  font-size: var(--fs-body-lg);
  max-width: 640px;
  position: relative;
  z-index: 1;
}

.page-hero .breadcrumbs {
  margin-bottom: var(--space-lg);
  position: relative;
  z-index: 1;
}

.page-hero .breadcrumbs,
.page-hero .breadcrumbs a,
.page-hero .breadcrumbs .current {
  color: rgba(255, 255, 255, 0.6);
}

.page-hero .breadcrumbs a:hover {
  color: var(--color-white);
}

.page-hero .breadcrumbs .current {
  color: var(--color-white);
}

/* Category Card Grid */
.category-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: var(--space-lg);
}

/* Product List Card */
.product-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  border: 1px solid var(--color-gray-200);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.product-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-blue);
}

.product-card i,
.product-card svg {
  color: var(--color-blue);
  font-size: 1.2rem;
  flex-shrink: 0;
}

.product-card span {
  font-size: var(--fs-small);
  font-weight: var(--fw-medium);
  color: var(--color-dark);
}

/* ════════════════════════════════════════════════════════════
   BACK TO TOP
   ════════════════════════════════════════════════════════════ */
.back-to-top {
  position: fixed;
  bottom: 90px;
  right: 24px;
  z-index: var(--z-whatsapp);
  width: 44px;
  height: 44px;
  background: var(--color-navy);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  font-size: 1.2rem;
  box-shadow: var(--shadow-md);
  opacity: 0;
  pointer-events: none;
  transition: all var(--transition-base);
  cursor: pointer;
  border: none;
}

.back-to-top.visible {
  opacity: 1;
  pointer-events: auto;
}

.back-to-top:hover {
  background: var(--color-blue);
  transform: translateY(-2px);
}