/* style.css — TankSpotter Design System */

/* ========== TYPE SCALE ========== */
:root {
  --text-xs:   clamp(0.75rem,  0.7rem  + 0.25vw, 0.875rem);
  --text-sm:   clamp(0.875rem, 0.8rem  + 0.35vw, 1rem);
  --text-base: clamp(1rem,     0.9rem  + 0.5vw,  1.125rem);
  --text-lg:   clamp(1.125rem, 0.95rem + 0.85vw, 1.5rem);
  --text-xl:   clamp(1.5rem,   1rem    + 1.5vw,  2.25rem);
  --text-2xl:  clamp(2rem,     1.2rem  + 2.5vw,  3.5rem);
  --text-3xl:  clamp(2.5rem,   1rem    + 4vw,    5rem);

  /* Spacing — 4px system */
  --space-1:  0.25rem;
  --space-2:  0.5rem;
  --space-3:  0.75rem;
  --space-4:  1rem;
  --space-5:  1.25rem;
  --space-6:  1.5rem;
  --space-8:  2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  /* Radius */
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-2xl: 1.5rem;
  --radius-full: 9999px;

  /* Transitions */
  --transition-interactive: 180ms cubic-bezier(0.16, 1, 0.3, 1);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);

  /* Content widths */
  --content-narrow: 640px;
  --content-default: 960px;
  --content-wide: 1200px;
  --content-full: 100%;

  /* Fonts */
  --font-display: 'DM Sans', 'Inter', sans-serif;
  --font-body: 'Inter', system-ui, sans-serif;
}

/* ========== BRAND PALETTE — LIGHT ========== */
:root, [data-theme="light"] {
  /* Surfaces */
  --color-bg:             #f8f9fb;
  --color-surface:        #ffffff;
  --color-surface-2:      #f1f3f7;
  --color-surface-offset: #ebeef3;
  --color-surface-offset-2: #e2e6ed;
  --color-surface-dynamic: #d8dce5;
  --color-divider:        #d0d5de;
  --color-border:         #c4c9d4;

  /* Text */
  --color-text:           #0f172a;
  --color-text-muted:     #64748b;
  --color-text-faint:     #94a3b8;
  --color-text-inverse:   #ffffff;

  /* Primary (TankSpotter Blue) */
  --color-primary:        #1e3a5f;
  --color-primary-hover:  #152d4e;
  --color-primary-active: #0e1f37;
  --color-primary-light:  #e8eef6;

  /* Accent (CTA Red/Orange) */
  --color-accent:         #dc2626;
  --color-accent-hover:   #b91c1c;
  --color-accent-active:  #991b1b;
  --color-accent-light:   #fef2f2;

  /* Semantic */
  --color-success:        #16a34a;
  --color-warning:        #d97706;
  --color-error:          #dc2626;

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.05);
  --shadow-md: 0 4px 12px rgba(15, 23, 42, 0.08);
  --shadow-lg: 0 12px 32px rgba(15, 23, 42, 0.12);
  --shadow-xl: 0 20px 48px rgba(15, 23, 42, 0.16);
}

/* ========== DARK MODE ========== */
[data-theme="dark"] {
  --color-bg:             #0c1220;
  --color-surface:        #131b2e;
  --color-surface-2:      #1a2440;
  --color-surface-offset: #162036;
  --color-surface-offset-2: #1e2a4a;
  --color-surface-dynamic: #253457;
  --color-divider:        #1e2a4a;
  --color-border:         #2a3860;
  --color-text:           #e2e8f0;
  --color-text-muted:     #94a3b8;
  --color-text-faint:     #64748b;
  --color-text-inverse:   #0f172a;

  --color-primary:        #5b9bd5;
  --color-primary-hover:  #4a8bc5;
  --color-primary-active: #3a7bb5;
  --color-primary-light:  #1a2440;

  --color-accent:         #f87171;
  --color-accent-hover:   #ef4444;
  --color-accent-active:  #dc2626;
  --color-accent-light:   #2a1a1a;

  --color-success:        #4ade80;
  --color-warning:        #fbbf24;
  --color-error:          #f87171;

  --shadow-sm: 0 1px 2px rgba(0,0,0,0.3);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.4);
  --shadow-lg: 0 12px 32px rgba(0,0,0,0.5);
  --shadow-xl: 0 20px 48px rgba(0,0,0,0.6);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme]) {
    --color-bg:             #0c1220;
    --color-surface:        #131b2e;
    --color-surface-2:      #1a2440;
    --color-surface-offset: #162036;
    --color-surface-offset-2: #1e2a4a;
    --color-surface-dynamic: #253457;
    --color-divider:        #1e2a4a;
    --color-border:         #2a3860;
    --color-text:           #e2e8f0;
    --color-text-muted:     #94a3b8;
    --color-text-faint:     #64748b;
    --color-text-inverse:   #0f172a;
    --color-primary:        #5b9bd5;
    --color-primary-hover:  #4a8bc5;
    --color-primary-active: #3a7bb5;
    --color-primary-light:  #1a2440;
    --color-accent:         #f87171;
    --color-accent-hover:   #ef4444;
    --color-accent-active:  #dc2626;
    --color-accent-light:   #2a1a1a;
    --color-success:        #4ade80;
    --color-warning:        #fbbf24;
    --color-error:          #f87171;
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.3);
    --shadow-md: 0 4px 12px rgba(0,0,0,0.4);
    --shadow-lg: 0 12px 32px rgba(0,0,0,0.5);
    --shadow-xl: 0 20px 48px rgba(0,0,0,0.6);
  }
}

/* ========== LAYOUT ========== */
.container {
  max-width: var(--content-wide);
  margin-inline: auto;
  padding-inline: var(--space-4);
}

.container--narrow {
  max-width: var(--content-narrow);
}

.container--default {
  max-width: var(--content-default);
}

.section {
  padding-block: clamp(var(--space-8), 4vw, var(--space-16));
}

.section--sm {
  padding-block: clamp(var(--space-6), 3vw, var(--space-12));
}

/* ========== NAVIGATION ========== */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: oklch(from var(--color-bg) l c h / 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid oklch(from var(--color-text) l c h / 0.08);
  transition: box-shadow var(--transition-interactive);
}

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

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1320px;
  margin-inline: auto;
  padding: var(--space-3) var(--space-4);
}

.nav__logo {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--color-primary);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.nav__logo-icon {
  width: 32px;
  height: 32px;
  flex-shrink: 0;
}

.nav__links {
  display: none;
  list-style: none;
  gap: var(--space-1);
  align-items: center;
}

@media (min-width: 1100px) {
  .nav__links { display: flex; }
}

.nav__links a {
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--color-text-muted);
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-md);
  transition: color var(--transition-interactive), background var(--transition-interactive);
  white-space: nowrap;
}

.nav__links a:hover {
  color: var(--color-text);
  background: var(--color-surface-2);
}

.nav__links a.active {
  color: var(--color-primary);
  font-weight: 600;
}

.nav__cta {
  display: none;
  align-items: center;
  gap: var(--space-3);
}

@media (min-width: 1100px) {
  .nav__cta { display: flex; }
}

.nav__phone {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text);
  white-space: nowrap;
}

.nav__phone:hover {
  color: var(--color-primary);
}

/* Mobile menu toggle */
.nav__mobile-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  color: var(--color-text);
  border-radius: var(--radius-md);
  transition: background var(--transition-interactive);
}

.nav__mobile-toggle:hover {
  background: var(--color-surface-2);
}

@media (min-width: 1100px) {
  .nav__mobile-toggle { display: none; }
}

/* Mobile menu */
.mobile-menu {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 99;
  background: var(--color-bg);
  padding: var(--space-20) var(--space-6) var(--space-6);
  flex-direction: column;
  gap: var(--space-2);
  overflow-y: auto;
}

.mobile-menu.open {
  display: flex;
}

.mobile-menu a {
  display: block;
  font-size: var(--text-base);
  font-weight: 500;
  color: var(--color-text);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  transition: background var(--transition-interactive);
}

.mobile-menu a:hover,
.mobile-menu a:active {
  background: var(--color-surface-2);
}

.mobile-menu a.active {
  background: var(--color-surface-2);
  color: var(--color-primary);
  font-weight: 600;
}

.mobile-menu__footer {
  margin-top: auto;
  padding-top: var(--space-6);
  border-top: 1px solid var(--color-divider);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

/* ========== BUTTONS ========== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  padding: var(--space-3) var(--space-6);
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: all var(--transition-interactive);
  white-space: nowrap;
  text-decoration: none;
  border: none;
  line-height: 1.4;
}

.btn--primary {
  background: var(--color-accent);
  color: #fff;
}

.btn--primary:hover {
  background: var(--color-accent-hover);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn--primary:active {
  background: var(--color-accent-active);
  transform: translateY(0);
}

.btn--secondary {
  background: var(--color-primary);
  color: #fff;
}

.btn--secondary:hover {
  background: var(--color-primary-hover);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn--secondary:active {
  background: var(--color-primary-active);
  transform: translateY(0);
}

.btn--outline {
  background: transparent;
  color: var(--color-primary);
  border: 1.5px solid var(--color-primary);
}

.btn--outline:hover {
  background: var(--color-primary-light);
  transform: translateY(-1px);
}

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

.btn--ghost {
  background: transparent;
  color: var(--color-text);
}

.btn--ghost:hover {
  background: var(--color-surface-2);
}

.btn--lg {
  padding: var(--space-4) var(--space-8);
  font-size: var(--text-base);
  border-radius: var(--radius-xl);
}

.btn--sm {
  padding: var(--space-2) var(--space-4);
  font-size: var(--text-xs);
}

/* ========== CARDS ========== */
.card {
  background: var(--color-surface);
  border: 1px solid oklch(from var(--color-text) l c h / 0.08);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  transition: transform 0.8s var(--ease-out), box-shadow 0.8s var(--ease-out);
  -webkit-transition: transform 0.9s ease, box-shadow 0.9s ease;
  -moz-transition: transform 0.9s ease, box-shadow 0.9s ease;
  -ms-transition: transform 0.9s ease, box-shadow 0.9s ease;
  -o-transition: transform 0.9s ease, box-shadow 0.9s ease;
  transition: transform 0.9s ease, box-shadow 0.9s ease;
  will-change: transform;
}

.card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-5px);
  -webkit-transform: translateY(-5px);
  -moz-transform: translateY(-5px);
  -ms-transform: translateY(-5px);
  -o-transform: translateY(-5px);
}








.card__icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-4);
  color: #fff;
}

.card__icon--blue { background: var(--color-primary); }
.card__icon--red { background: var(--color-accent); }
.card__icon--green { background: var(--color-success); }
.card__icon--amber { background: var(--color-warning); }

.card__title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-2);
}

.card__text {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.6;
  margin-bottom: var(--space-4);
}

.card__link {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-primary);
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  transition: gap var(--transition-interactive);
}

.card__link:hover {
  gap: var(--space-2);
}

/* ========== HERO ========== */
.hero {
  padding: clamp(var(--space-10), 6vw, var(--space-20)) var(--space-4);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero--dark {
  background: var(--color-primary);
  color: #fff;
}

.hero--dark .hero__subtitle {
  color: rgba(255,255,255,0.8);
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-primary);
  background: var(--color-primary-light);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-4);
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.hero__title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--color-text);
  max-width: 18ch;
  margin-inline: auto;
  margin-bottom: var(--space-4);
}

.hero--dark .hero__title { color: #fff; }

.hero__subtitle {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  max-width: 52ch;
  margin-inline: auto;
  margin-bottom: var(--space-8);
  line-height: 1.7;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  justify-content: center;
  margin-bottom: var(--space-4);
}

/* ========== SECTION HEADERS ========== */
.section-header {
  text-align: center;
  margin-bottom: clamp(var(--space-6), 3vw, var(--space-10));
}

.section-header__eyebrow {
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-primary);
  margin-bottom: var(--space-2);
  margin: 0 auto 10px;
}

.section-header__title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 800;
  color: var(--color-text);
  letter-spacing: -0.02em;
  margin-bottom: var(--space-3);
}

.section-header__desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  max-width: 55ch;
  margin-inline: auto;
  line-height: 1.7;
}

/* ========== TRUSTED BY ========== */
.trust-bar {
  padding-block: var(--space-8);
  border-top: 1px solid var(--color-divider);
  border-bottom: 1px solid var(--color-divider);
  background: var(--color-surface-2);
}

.trust-bar__label {
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-faint);
  text-align: center;
  margin-bottom: var(--space-4);
  margin: 0px auto 15px;
}

.trust-bar__logos {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: var(--space-8);
}

.trust-bar__logo {
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--color-text-muted);
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.trust-bar__logo svg {
  width: 24px;
  height: 24px;
  opacity: 0.6;
}

/* ========== TESTIMONIALS ========== */
.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(270px, 100%), 1fr));
  gap: var(--space-6);
}

.testimonial {
  background: var(--color-surface);
  border: 1px solid oklch(from var(--color-text) l c h / 0.08);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
}

.testimonial__quote {
  font-size: var(--text-sm);
  color: var(--color-text);
  line-height: 1.7;
  margin-bottom: var(--space-4);
  font-style: italic;
}

.testimonial__quote::before {
  content: '\201C';
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-primary);
  line-height: 0;
  vertical-align: -0.3em;
  margin-right: 0.1em;
}

.testimonial__author {
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-text);
}

.testimonial__role {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

/* ========== AWARDS ========== */
.awards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(280px, 100%), 1fr));
  gap: var(--space-6);
  text-align: center;
}

.award {
  padding: var(--space-6);
}

.award__icon {
  width: 56px;
  height: 56px;
  margin: 0 auto var(--space-4);
  color: var(--color-warning);
}

.award__title {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-2);
}

.award__desc {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

/* ========== CTA BANNER ========== */
.cta-banner {
  background: var(--color-primary);
  color: #fff;
  border-radius: var(--radius-2xl);
  padding: clamp(var(--space-8), 4vw, var(--space-12));
  text-align: center;
}

.cta-banner__title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 800;
  margin-bottom: var(--space-3);
  letter-spacing: -0.02em;
}

.cta-banner__desc {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.8);
  max-width: 50ch;
  margin-inline: auto;
  margin-bottom: var(--space-6);
  line-height: 1.7;
}

.cta-banner .btn--primary {
  background: #fff;
  color: var(--color-primary);
}

.cta-banner .btn--primary:hover {
  background: rgba(255,255,255,0.9);
}

.cta-banner .btn--outline {
  border-color: rgba(255,255,255,0.4);
  color: #fff;
}

.cta-banner .btn--outline:hover {
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.6);
}

/* ========== FOOTER ========== */
.footer {
  background: #1e3a5f;
  color: rgba(255,255,255,0.8);
  padding: var(--space-10) var(--space-4) var(--space-6);
}

.footer__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
  max-width: var(--content-wide);
  margin-inline: auto;
  margin-bottom: var(--space-8);
}

@media (min-width: 768px) {
  .footer__grid {
    grid-template-columns: 2fr 1fr 1fr 1fr;
  }
}

.footer__brand-name {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 800;
  color: #fff;
  margin-bottom: var(--space-3);
}

.footer__brand-desc {
  font-size: var(--text-sm);
  line-height: 1.6;
  margin-bottom: var(--space-4);
  max-width: 32ch;
}

.footer__col-title {
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #fff;
  margin-bottom: var(--space-3);
}

.footer__links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.footer__links a {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.7);
  transition: color var(--transition-interactive);
}

.footer__links a:hover {
  color: #fff;
}

.footer__bottom {
  max-width: var(--content-wide);
  margin-inline: auto;
  padding-top: var(--space-6);
  border-top: 1px solid rgba(255,255,255,0.15);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-3);
}

.footer__copyright {
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.5);
}

.footer__attribution {
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.5);
}

.footer__attribution a {
  color: rgba(255,255,255,0.5);
  text-decoration: underline;
  text-underline-offset: 2px;
  transition: color var(--transition-interactive);
}

.footer__attribution a:hover {
  color: rgba(255,255,255,0.8);
}

/* ========== UTILITY CLASSES ========== */
.grid-2 {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}

@media (min-width: 768px) {
  .grid-2 { grid-template-columns: 1fr 1fr; }
}

.grid-3 {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}

@media (min-width: 640px) {
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
  .grid-3 { grid-template-columns: repeat(3, 1fr); }
}

.grid-4 {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}

@media (min-width: 640px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(4, 1fr); }
}

.text-center { text-align: center; }
.text-left { text-align: left; }

/* ========== FEATURE LIST ========== */
.feature-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
}

@media (min-width: 640px) {
  .feature-list { grid-template-columns: 1fr 1fr; }
}

.feature-list__item {
  display: flex;
  gap: var(--space-3);
  padding: var(--space-4);
  border-radius: var(--radius-lg);
  background: var(--color-surface);
  border: 1px solid oklch(from var(--color-text) l c h / 0.06);
}

.feature-list__icon {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background: var(--color-primary-light);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
}

.feature-list__content h3 {
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-1);
}

.feature-list__content p {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* ========== COMPARISON TABLE ========== */
.comparison {
  background: var(--color-surface);
  border: 1px solid oklch(from var(--color-text) l c h / 0.08);
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.comparison__row {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: var(--space-1);
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid oklch(from var(--color-text) l c h / 0.06);
  font-size: var(--text-sm);
}

.comparison__row:last-child { border-bottom: none; }

.comparison__row--header {
  background: var(--color-primary);
  color: #fff;
  font-weight: 700;
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.comparison__cell {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.comparison__cell--feature {
  font-weight: 500;
  color: var(--color-text);
}

/* ========== VIDEO EMBED ========== */
.video-link {
  display: block;
  max-width: 800px;
  margin-inline: auto;
  text-decoration: none;
  color: inherit;
}

.video-link:hover .video-thumb img {
  filter: brightness(0.85);
}

.video-link:hover .video-play-btn {
  transform: translate(-50%, -50%) scale(1.1);
}

.video-thumb {
  position: relative;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  cursor: pointer;
  background: #111;
}

.video-thumb img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  transition: filter 0.2s ease;
}

.video-thumb .video-play-btn {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 68px;
  height: 48px;
  pointer-events: none;
  filter: drop-shadow(0 2px 8px rgba(0,0,0,0.4));
  transition: transform 0.2s ease;
}

.video-thumb__cta {
  text-align: center;
  font-size: var(--text-sm);
  color: var(--color-accent);
  margin-top: var(--space-2);
  font-weight: 600;
}

.video-embed iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: none;
}

.video-thumb__caption {
  text-align: center;
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-top: var(--space-3);
  font-style: italic;
}

/* ========== BLOG ========== */
.blog-card {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
  background: var(--color-surface);
  border: 1px solid oklch(from var(--color-text) l c h / 0.08);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: all var(--transition-interactive);
}

.blog-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.blog-card__image {
  aspect-ratio: 16/9;
  background: var(--color-surface-offset);
  overflow: hidden;
}

.blog-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.blog-card__content {
  padding: var(--space-4) var(--space-6) var(--space-6);
}

.blog-card__meta {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  margin-bottom: var(--space-2);
  display: flex;
  gap: var(--space-3);
}

.blog-card__title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-2);
  line-height: 1.3;
}

.blog-card__excerpt {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.6;
  margin-bottom: var(--space-4);
}

/* Blog Card - Extended */
.blog-card {
  margin-bottom: var(--space-4);
}

.blog-card__meta {
  flex-wrap: wrap;
  align-items: center;
}

.blog-card__tag {
  display: inline-block;
  padding: 1px var(--space-2);
  border-radius: var(--radius-full);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  background: var(--color-surface-offset);
  color: var(--color-text-muted);
}
.blog-card__tag--red { background: #fef2f2; color: #b91c1c; }
.blog-card__tag--orange { background: #fffbeb; color: #b45309; }
.blog-card__tag--blue { background: #eff6ff; color: #1d4ed8; }
.blog-card__tag--green { background: #f0fdf4; color: #15803d; }
.blog-card__tag--purple { background: #faf5ff; color: #7e22ce; }
.blog-card__tag--outline {
  background: transparent;
  border: 1px solid var(--color-divider);
  color: var(--color-text-faint);
  font-weight: 500;
  text-transform: none;
}

[data-theme="dark"] .blog-card__tag--red { background: #450a0a; color: #fca5a5; }
[data-theme="dark"] .blog-card__tag--orange { background: #451a03; color: #fbbf24; }
[data-theme="dark"] .blog-card__tag--blue { background: #172554; color: #93c5fd; }
[data-theme="dark"] .blog-card__tag--green { background: #052e16; color: #86efac; }
[data-theme="dark"] .blog-card__tag--purple { background: #3b0764; color: #d8b4fe; }

.blog-card__snippet {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.6;
  margin-bottom: var(--space-3);
}

.blog-card__details {
  border-top: 1px solid var(--color-divider);
  margin-top: var(--space-3);
  padding-top: var(--space-3);
}

.blog-card__read-more {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-primary);
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.blog-card__read-more::-webkit-details-marker { display: none; }

.blog-card__read-more::after {
  content: '\25BC';
  font-size: 0.6em;
  transition: transform var(--transition-interactive);
}

details[open] .blog-card__read-more::after {
  transform: rotate(180deg);
}

.blog-card__body {
  padding-top: var(--space-4);
  font-size: var(--text-sm);
  line-height: 1.7;
  color: var(--color-text-muted);
}

.blog-card__body h3 {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--color-text);
  margin: var(--space-4) 0 var(--space-2);
}

.blog-card__body h3:first-child {
  margin-top: 0;
}

.blog-card__body p {
  margin-bottom: var(--space-3);
}

.blog-card__body a {
  color: var(--color-primary);
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* Blog Filters */
.blog-filters {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  padding-bottom: var(--space-4);
}

.blog-filter {
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-full);
  padding: var(--space-1) var(--space-3);
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--color-text-muted);
  cursor: pointer;
  transition: all var(--transition-interactive);
  white-space: nowrap;
}

.blog-filter:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.blog-filter.active {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
}

.blog-filter__count {
  display: inline-block;
  background: rgba(255,255,255,0.2);
  border-radius: var(--radius-full);
  padding: 0 var(--space-2);
  font-size: 0.65rem;
  margin-left: var(--space-1);
}

/* ========== STAT COUNTER ========== */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
}

@media (min-width: 768px) {
  .stats-grid { grid-template-columns: repeat(4, 1fr); }
}

.stat {
  text-align: center;
}

.stat__number {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 800;
  color: var(--color-primary);
  letter-spacing: -0.02em;
}

.stat__label {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  margin-top: var(--space-1);
}

/* ========== PROSE (Blog articles) ========== */
.prose {
  max-width: 65ch;
  margin-inline: auto;
  font-size: var(--text-base);
  line-height: 1.7;
  color: var(--color-text);
}

.prose h2 {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  margin-top: var(--space-10);
  margin-bottom: var(--space-4);
  color: var(--color-text);
}

.prose h3 {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 700;
  margin-top: var(--space-8);
  margin-bottom: var(--space-3);
}

.prose p {
  margin-bottom: var(--space-4);
}

.prose ul, .prose ol {
  margin-bottom: var(--space-4);
  padding-left: var(--space-6);
}

.prose li {
  margin-bottom: var(--space-2);
}

.prose a {
  color: var(--color-primary);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.prose a:hover {
  color: var(--color-primary-hover);
}

.prose blockquote {
  border-left: 3px solid var(--color-primary);
  padding-left: var(--space-4);
  margin: var(--space-6) 0;
  font-style: italic;
  color: var(--color-text-muted);
}

.prose img {
  border-radius: var(--radius-lg);
  margin: var(--space-6) 0;
}

/* ========== SCROLL ANIMATIONS ========== */
.reveal {
  opacity: 0;
  transition: opacity 0.6s var(--ease-out);
}

.reveal.visible {
  opacity: 1;
}

/* ========== THEME TOGGLE ========== */
.theme-toggle {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  color: var(--color-text-muted);
  transition: all var(--transition-interactive);
}

.theme-toggle:hover {
  background: var(--color-surface-2);
  color: var(--color-text);
}

/* ========== PAGE HEADER (interior pages) ========== */
.page-header {
  background: var(--color-primary);
  color: #fff;
  padding: clamp(var(--space-8), 4vw, var(--space-16)) var(--space-4);
  text-align: center;
}

.page-header__eyebrow {
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(255,255,255,0.6);
  margin-bottom: var(--space-2);
  margin: auto;
}

.page-header__title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: var(--space-3);
  max-width: 20ch;
  margin-inline: auto;
}

.page-header__desc {
  font-size: var(--text-base);
  color: rgba(255,255,255,0.8);
  max-width: 55ch;
  margin-inline: auto;
  line-height: 1.6;
}

/* ========== PROBLEM SECTION ========== */
.problem-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
  align-items: center;
}

@media (min-width: 768px) {
  .problem-grid { grid-template-columns: 1fr 1fr; }
}

.problem-item {
  display: flex;
  gap: var(--space-3);
  align-items: flex-start;
}

.problem-item__number {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-full);
  background: var(--color-accent-light);
  color: var(--color-accent);
  font-size: var(--text-sm);
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
}

.problem-item h3 {
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-1);
}

.problem-item p {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* ========== INTEGRATION SECTION ========== */
.integration-badges {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-3);
}

.integration-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background: var(--color-surface);
  border: 1px solid oklch(from var(--color-text) l c h / 0.08);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--color-text-muted);
}

.integration-badge svg {
  width: 16px;
  height: 16px;
  color: var(--color-success);
}

/* ========== PRODUCT CARDS ========== */
.product-card {
  background: var(--color-surface);
  border: 1px solid oklch(from var(--color-text) l c h / 0.08);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  transition: transform 0.8s var(--ease-out), box-shadow 0.8s var(--ease-out);
  -webkit-transition: transform 0.9s ease, box-shadow 0.9s ease;
  -moz-transition: transform 0.9s ease, box-shadow 0.9s ease;
  -ms-transition: transform 0.9s ease, box-shadow 0.9s ease;
  -o-transition: transform 0.9s ease, box-shadow 0.9s ease;
  transition: transform 0.9s ease, box-shadow 0.9s ease;
  will-change: transform;

}

.product-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-5px);
  -webkit-transform: translateY(-5px);
  -moz-transform: translateY(-5px);
  -ms-transform: translateY(-5px);
  -o-transform: translateY(-5px);
}

.product-card__badge {
  display: inline-flex;
  align-self: flex-start;
  font-size: var(--text-xs);
  font-weight: 700;
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-4);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.product-card__badge--core {
  background: var(--color-primary-light);
  color: var(--color-primary);
}

.product-card__badge--addon {
  background: var(--color-surface-offset);
  color: var(--color-text-muted);
}

.product-card__title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 800;
  color: var(--color-text);
  margin-bottom: var(--space-2);
}

.product-card__desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.7;
  flex: 1;
  margin-bottom: var(--space-6);
}

/* ========== CALLOUT BOX ========== */
.callout {
  background: var(--color-primary-light);
  border: 1px solid oklch(from var(--color-primary) l c h / 0.2);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  display: flex;
  gap: var(--space-4);
  align-items: flex-start;
}

.callout--warning {
  background: var(--color-accent-light);
  border-color: oklch(from var(--color-accent) l c h / 0.2);
}

.callout__icon {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  color: var(--color-primary);
}

.callout--warning .callout__icon {
  color: var(--color-accent);
}

.callout__content {
  flex: 1;
}

.callout__title {
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-1);
}

.callout__text {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* ========== LOGO IMAGE IN NAV ========== */
.nav__logo-img {
  height: 36px;
  width: auto;
  flex-shrink: 0;
  object-fit: contain;
}

/* ========== FOOTER LOGO ========== */
.footer__logo-img {
  height: auto;
  width: auto;
  margin-bottom: 0;
  object-fit: contain;
  opacity: 1;
}

/* ========== EXPLOSION VIDEO SECTION ========== */
.video-thumb {
  position: relative;
  display: block;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  cursor: pointer;
  max-width: 800px;
  margin-inline: auto;
  aspect-ratio: 16/9;
  text-decoration: none;
}

.video-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s var(--ease-out), filter 0.4s var(--ease-out);
}

.video-thumb:hover img {
  transform: scale(1.03);
  filter: brightness(0.85);
}

.video-thumb__play {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 80px;
  height: 80px;
  background: rgba(220, 38, 38, 0.9);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 24px rgba(0,0,0,0.3);
  transition: transform 0.3s var(--ease-out), background 0.3s var(--ease-out);
}

.video-thumb:hover .video-thumb__play {
  transform: translate(-50%, -50%) scale(1.1);
  background: rgba(220, 38, 38, 1);
}

.video-thumb__play svg {
  width: 32px;
  height: 32px;
  margin-left: 4px;
}

.video-thumb__caption {
  text-align: center;
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  margin-top: var(--space-3);
  font-style: italic;
  line-height: 1.5;
}

/* Video Lightbox */
.video-lightbox {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 200;
  background: rgba(0,0,0,0.85);
  align-items: center;
  justify-content: center;
  padding: var(--space-4);
}

.video-lightbox.active {
  display: flex;
}

.video-lightbox__inner {
  position: relative;
  width: 100%;
  max-width: 900px;
  aspect-ratio: 16/9;
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: #000;
}

.video-lightbox__inner iframe {
  width: 100%;
  height: 100%;
  border: none;
}

.video-lightbox__close {
  position: absolute;
  top: var(--space-4);
  right: var(--space-4);
  width: 48px;
  height: 48px;
  background: rgba(255,255,255,0.15);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  z-index: 201;
  transition: background var(--transition-interactive);
  cursor: pointer;
  border: none;
}

.video-lightbox__close:hover {
  background: rgba(255,255,255,0.3);
}

/* ========== EXPANDED STATS GRID ========== */
.stats-grid--expanded {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
}

@media (min-width: 640px) {
  .stats-grid--expanded { grid-template-columns: repeat(4, 1fr); }
}

.stat--highlight {
  background: var(--color-accent-light);
  border: 2px solid var(--color-accent);
  border-radius: var(--radius-xl);
  padding: var(--space-4);
}

.stat--highlight .stat__number {
  color: var(--color-accent);
}

.stat--highlight .stat__label {
  color: var(--color-accent);
  font-weight: 600;
}

/* ========== APP SCREENSHOT CAROUSEL ========== */
.app-carousel {
  position: relative;
  overflow: hidden;
}

.app-carousel__track {
  display: flex;
  gap: var(--space-4);
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  padding: var(--space-4) var(--space-4);
  scrollbar-width: none;
}

.app-carousel__track::-webkit-scrollbar {
  display: none;
}

.app-carousel__item {
  flex-shrink: 0;
  width: 220px;
  scroll-snap-align: start;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-interactive), box-shadow var(--transition-interactive);
  background: var(--color-surface);
}

.app-carousel__item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.app-carousel__item img {
  width: 100%;
  height: auto;
  display: block;
}

/* ========== HERO WITH BG IMAGE ========== */
.hero--with-bg {
  position: relative;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  overflow: hidden;
}

.hero--with-bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(248, 249, 251, 0.92) 0%,
    rgba(248, 249, 251, 0.96) 40%,
    rgba(248, 249, 251, 1) 80%
  );
}

[data-theme="dark"] .hero--with-bg::before {
  background: linear-gradient(
    180deg,
    rgba(12, 18, 32, 0.92) 0%,
    rgba(12, 18, 32, 0.96) 40%,
    rgba(12, 18, 32, 1) 80%
  );
}

.hero--with-bg > * {
  position: relative;
  z-index: 1;
}

/* ========== TWO PHONES SHOWCASE ========== */
.phone-showcase {
  max-width: 600px;
  margin-inline: auto;
  text-align: center;
}

.phone-showcase img {
  width: 100%;
  height: auto;
  border-radius: var(--radius-xl);
  transition: transform 0.4s var(--ease-out);
}

.phone-showcase:hover img {
  transform: scale(1.02);
}

/* ========== PRODUCT CARD IMAGE ========== */
.product-card__image {
  width: 100%;
  aspect-ratio: 16/9;
  overflow: hidden;
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-4);
  background: var(--color-surface-offset);
}

.product-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s var(--ease-out);
}

.product-card:hover .product-card__image img {
  transform: scale(1.03);
}

/* ========== SECTION IMAGE ========== */
.section-image {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  margin: var(--space-6) 0;
}

.section-image img {
  width: 100%;
  height: auto;
  display: block;
}

/* ========== FEATURE IMAGE SPLIT ========== */
.feature-split {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
  align-items: center;
}

@media (min-width: 768px) {
  .feature-split { grid-template-columns: 1fr 1fr; }
  .feature-split--reverse { direction: rtl; }
  .feature-split--reverse > * { direction: ltr; }
}

.feature-split__image {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.feature-split__image img {
  width: 100%;
  height: auto;
  display: block;
}

/* ========== INLINE APP SCREENS ========== */
.inline-screens {
  display: flex;
  gap: var(--space-3);
  overflow-x: auto;
  scrollbar-width: none;
  padding: var(--space-2);
}

.inline-screens::-webkit-scrollbar {
  display: none;
}

.inline-screens img {
  height: 320px;
  width: auto;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  flex-shrink: 0;
}

@media (max-width: 640px) {
  .inline-screens img {
    height: 240px;
  }
}

/* ========== AUTO-CONVERT WORKFLOW ========== */
.workflow-steps {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  position: relative;
  padding-left: var(--space-8);
}

.workflow-steps::before {
  content: '';
  position: absolute;
  left: 15px;
  top: 8px;
  bottom: 8px;
  width: 2px;
  background: var(--color-primary);
  opacity: 0.2;
}

.workflow-step {
  display: flex;
  gap: var(--space-3);
  align-items: flex-start;
  position: relative;
}

.workflow-step__dot {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  border-radius: var(--radius-full);
  background: var(--color-primary);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-xs);
  font-weight: 700;
  margin-left: calc(-1 * var(--space-8));
  z-index: 1;
}

.workflow-step__content h4 {
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-1);
}

.workflow-step__content p {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* ========== VETERAN BADGE ========== */
.hero__badge--veteran {
  background: rgba(26, 35, 50, 0.9);
  color: #fff;
}
[data-theme="dark"] .hero__badge--veteran {
  background: rgba(255, 255, 255, 0.15);
}

/* ========== RESOURCES SECTION ========== */

/* Breadcrumb / Back link */
.breadcrumb {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-primary);
  padding: var(--space-3) 0;
  transition: gap var(--transition-interactive);
}

.breadcrumb:hover {
  gap: var(--space-3);
}

.breadcrumb svg {
  width: 16px;
  height: 16px;
  transition: transform var(--transition-interactive);
}

.breadcrumb:hover svg {
  transform: translateX(-2px);
}

/* Resource Hub Cards */
.resource-card {
  background: var(--color-surface);
  border: 1px solid oklch(from var(--color-text) l c h / 0.08);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  text-decoration: none;
  color: inherit;
  transition: all var(--transition-interactive);
}

.resource-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
  border-color: oklch(from var(--color-primary) l c h / 0.25);
}

.resource-card__icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary-light);
  color: var(--color-primary);
  flex-shrink: 0;
}

.resource-card__icon svg {
  width: 24px;
  height: 24px;
}

.resource-card__title {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--color-text);
}

.resource-card__desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.6;
  flex: 1;
}

.resource-card__link {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-primary);
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  transition: gap var(--transition-interactive);
}

.resource-card:hover .resource-card__link {
  gap: var(--space-2);
}

/* Category header on hub page */
.resource-category {
  margin-bottom: var(--space-4);
}

.resource-category__title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-1);
}

.resource-category__desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

/* Testimonial Cards (resource page) */
.testimonial-card {
  background: var(--color-surface);
  border: 1px solid oklch(from var(--color-text) l c h / 0.08);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
}

.testimonial-card__quote {
  font-size: var(--text-sm);
  color: var(--color-text);
  line-height: 1.7;
  flex: 1;
  margin-bottom: var(--space-4);
  font-style: italic;
}

.testimonial-card__quote::before {
  content: '\201C';
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-primary);
  line-height: 0;
  vertical-align: -0.3em;
  margin-right: 0.1em;
  font-style: normal;
}

.testimonial-card__author {
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--color-text);
}

.testimonial-card__role {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

.testimonial-card__source {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-primary);
  margin-top: var(--space-2);
}

/* Video Grid (resource page) */
.video-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}

@media (min-width: 768px) {
  .video-grid { grid-template-columns: 1fr 1fr; }
}

.video-grid__item {
  position: relative;
}

.video-grid__thumb {
  position: relative;
  display: block;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  cursor: pointer;
  aspect-ratio: 16/9;
}

.video-grid__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s var(--ease-out), filter 0.4s var(--ease-out);
}

.video-grid__thumb:hover img {
  transform: scale(1.03);
  filter: brightness(0.85);
}

.video-grid__play {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 56px;
  height: 56px;
  background: rgba(220, 38, 38, 0.9);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(0,0,0,0.3);
  transition: transform 0.3s var(--ease-out), background 0.3s var(--ease-out);
}

.video-grid__thumb:hover .video-grid__play {
  transform: translate(-50%, -50%) scale(1.1);
  background: rgba(220, 38, 38, 1);
}

.video-grid__play svg {
  width: 24px;
  height: 24px;
  margin-left: 3px;
}

.video-grid__title {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text);
  margin-top: var(--space-3);
  text-align: center;
}

/* Spec Table (printer page) */
.spec-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--color-surface);
  border: 1px solid oklch(from var(--color-text) l c h / 0.08);
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.spec-table th,
.spec-table td {
  padding: var(--space-3) var(--space-4);
  text-align: left;
  font-size: var(--text-sm);
  border-bottom: 1px solid oklch(from var(--color-text) l c h / 0.06);
}

.spec-table th {
  font-weight: 700;
  color: var(--color-text);
  background: var(--color-surface-2);
  width: 40%;
}

.spec-table td {
  color: var(--color-text-muted);
}

.spec-table tr:last-child th,
.spec-table tr:last-child td {
  border-bottom: none;
}

/* Step Cards (How it works) */
.step-card {
  background: var(--color-surface);
  border: 1px solid oklch(from var(--color-text) l c h / 0.08);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  text-align: center;
  position: relative;
}

.step-card__number {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-full);
  background: var(--color-primary);
  color: #fff;
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-4);
}

.step-card__title {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-2);
}

.step-card__desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* Screen Flow Feature Items */
.flow-item {
  display: flex;
  gap: var(--space-4);
  align-items: flex-start;
  padding: var(--space-4);
  background: var(--color-surface);
  border: 1px solid oklch(from var(--color-text) l c h / 0.06);
  border-radius: var(--radius-lg);
}

.flow-item__number {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-full);
  background: var(--color-primary);
  color: #fff;
  font-size: var(--text-xs);
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
}

.flow-item__icon {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background: var(--color-primary-light);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
}

.flow-item__icon svg {
  width: 20px;
  height: 20px;
}

.flow-item__content h3 {
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-1);
}

.flow-item__content p {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* Benefit list checkmarks */
.benefit-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.benefit-list li {
  display: flex;
  gap: var(--space-3);
  align-items: flex-start;
  font-size: var(--text-sm);
  color: var(--color-text);
  line-height: 1.6;
}

.benefit-list li svg {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  color: var(--color-success);
  margin-top: 2px;
}