/* Decade Energy — dce.css — Full-site styles */

/* ============================================================
   DESIGN TOKENS
   ============================================================ */
:root {
  --dce-bg-void:          #0C1120;
  --dce-bg-ink:           #131A2E;
  --dce-bg-surface:       #F4F7FB;
  --dce-bg-canvas:        #FFFFFF;
  --dce-text-dark:        #F0F4FF;
  --dce-text-muted-dark:  #8BA0BE;
  --dce-text-light:       #0C1120;
  --dce-text-muted-light: #4A5F7C;
  --dce-accent:           #00BFDF;
  --dce-peak:             #E8A020;
  --dce-border-dark:      #1F2D45;
  --dce-border-light:     #DDE4EF;

  --dce-nav-h:            64px;
  --dce-radius-card:      12px;
  --dce-radius-btn:       6px;
  --dce-radius-bento:     20px;
  --dce-radius-chip:      99px;
  --dce-shadow-card-light: 0 2px 12px rgba(12,17,32,0.08);
  --dce-shadow-card-dark:  0 4px 24px rgba(0,0,0,0.4);
  --dce-ease:             cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --dce-dur:              280ms;
  --dce-section-py:       clamp(4rem, 8vw, 7rem);
  --dce-container:        1200px;
}

/* ============================================================
   RESET & BASE
   ============================================================ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: 'Lato', sans-serif;
  font-size: 1.0625rem;
  line-height: 1.7;
  color: var(--dce-text-light);
  background: var(--dce-bg-canvas);
  -webkit-font-smoothing: antialiased;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { cursor: pointer; font-family: inherit; border: none; background: none; }
input, textarea, select { font-family: inherit; font-size: inherit; }

h1, h2, h3, h4, h5, h6 {
  font-family: 'Sora', sans-serif;
  line-height: 1.15;
  font-weight: 700;
}

h1 { font-size: clamp(1.75rem, 3vw + 0.5rem, 3.5rem); }
h2 { font-size: clamp(1.5rem, 2.5vw + 0.5rem, 2.25rem); }
h3 { font-size: clamp(1.125rem, 1.5vw + 0.25rem, 1.5rem); }
h4 { font-size: 1.125rem; font-weight: 600; }

p + p { margin-top: 1em; }

/* ============================================================
   LAYOUT UTILITIES
   ============================================================ */
.dce-container {
  width: 100%;
  max-width: var(--dce-container);
  margin-inline: auto;
  padding-inline: clamp(1rem, 4vw, 2rem);
}

.dce-section {
  padding-block: var(--dce-section-py);
}

.dce-section--dark {
  background: var(--dce-bg-void);
  color: var(--dce-text-dark);
}

.dce-section--dark-alt {
  background: var(--dce-bg-ink);
  color: var(--dce-text-dark);
}

.dce-section--light {
  background: var(--dce-bg-surface);
  color: var(--dce-text-light);
}

.dce-section--white {
  background: var(--dce-bg-canvas);
  color: var(--dce-text-light);
}

.dce-section__eyebrow {
  font-family: 'Lato', sans-serif;
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--dce-accent);
  margin-bottom: 0.75rem;
  display: block;
}

.dce-section--light .dce-section__eyebrow,
.dce-section--white .dce-section__eyebrow {
  color: var(--dce-text-muted-light);
}

.dce-section__headline {
  margin-bottom: 1rem;
}

.dce-section__sub {
  font-size: 1.0625rem;
  color: var(--dce-text-muted-dark);
  max-width: 600px;
}

.dce-section--light .dce-section__sub,
.dce-section--white .dce-section__sub {
  color: var(--dce-text-muted-light);
}

.dce-section__header {
  text-align: center;
  margin-bottom: clamp(2rem, 4vw, 3.5rem);
}

.dce-section__header .dce-section__sub {
  margin-inline: auto;
}

/* ============================================================
   BUTTONS
   ============================================================ */
.dce-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  border-radius: var(--dce-radius-btn);
  font-family: 'Sora', sans-serif;
  font-size: 0.9375rem;
  font-weight: 600;
  transition: background var(--dce-dur) var(--dce-ease),
              color var(--dce-dur) var(--dce-ease),
              border-color var(--dce-dur) var(--dce-ease),
              box-shadow var(--dce-dur) var(--dce-ease);
  text-decoration: none;
  white-space: nowrap;
}

.dce-btn--primary {
  background: var(--dce-accent);
  color: var(--dce-bg-void);
  border: 2px solid var(--dce-accent);
}
.dce-btn--primary:hover {
  background: #00d4f5;
  border-color: #00d4f5;
  box-shadow: 0 4px 16px rgba(0,191,223,0.35);
}

.dce-btn--outline-light {
  background: transparent;
  color: var(--dce-text-light);
  border: 2px solid var(--dce-border-light);
}
.dce-btn--outline-light:hover {
  border-color: var(--dce-text-muted-light);
  background: rgba(12,17,32,0.05);
}

.dce-btn--ghost-on-dark {
  background: transparent;
  color: var(--dce-text-dark);
  border: 2px solid var(--dce-border-dark);
}
.dce-btn--ghost-on-dark:hover {
  border-color: var(--dce-text-muted-dark);
  background: rgba(240,244,255,0.06);
}

/* ============================================================
   NAVIGATION
   ============================================================ */
.dce-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: var(--dce-nav-h);
  background: var(--dce-bg-void);
  border-bottom: 1px solid var(--dce-border-dark);
}

.dce-nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  max-width: var(--dce-container);
  margin-inline: auto;
  padding-inline: clamp(1rem, 4vw, 2rem);
}

.dce-nav__logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}
.dce-nav__logo img {
  height: 32px;
  width: auto;
}

.dce-nav__links {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.dce-nav__link {
  font-family: 'Lato', sans-serif;
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--dce-text-muted-dark);
  transition: color var(--dce-dur) var(--dce-ease);
  text-decoration: none;
}
.dce-nav__link:hover,
.dce-nav__link.is-active {
  color: var(--dce-text-dark);
}

.dce-nav__cta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.dce-nav__login {
  font-family: 'Lato', sans-serif;
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--dce-text-muted-dark);
  transition: color var(--dce-dur) var(--dce-ease);
  text-decoration: none;
  padding: 0.5rem 0.75rem;
}
.dce-nav__login:hover {
  color: var(--dce-text-dark);
}

.dce-nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  background: none;
  border: none;
  cursor: pointer;
  z-index: 101;
}
.dce-nav__hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--dce-text-dark);
  border-radius: 2px;
  transition: transform var(--dce-dur) var(--dce-ease),
              opacity var(--dce-dur) var(--dce-ease);
}

.dce-nav__hamburger[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.dce-nav__hamburger[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}
.dce-nav__hamburger[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.dce-nav__mobile-menu {
  display: none;
  position: fixed;
  top: var(--dce-nav-h);
  left: 0;
  right: 0;
  background: var(--dce-bg-void);
  border-bottom: 1px solid var(--dce-border-dark);
  padding: 1.5rem clamp(1rem, 4vw, 2rem);
  z-index: 99;
  flex-direction: column;
  gap: 0.25rem;
}
.dce-nav__mobile-menu.is-open {
  display: flex;
}

.dce-nav__mobile-link {
  font-family: 'Lato', sans-serif;
  font-size: 1rem;
  font-weight: 700;
  color: var(--dce-text-muted-dark);
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--dce-border-dark);
  text-decoration: none;
  transition: color var(--dce-dur) var(--dce-ease);
}
.dce-nav__mobile-link:last-child { border-bottom: none; }
.dce-nav__mobile-link:hover { color: var(--dce-text-dark); }

.dce-nav__mobile-cta {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  padding-top: 1rem;
}

/* ============================================================
   HERO — INDEX (two-column dark)
   ============================================================ */
.dce-hero {
  background: var(--dce-bg-void);
  color: var(--dce-text-dark);
  padding-top: calc(var(--dce-nav-h) + clamp(3rem, 6vw, 5rem));
  padding-bottom: clamp(3rem, 6vw, 5rem);
  min-height: 100vh;
  display: flex;
  align-items: center;
}

.dce-hero__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: clamp(2rem, 4vw, 4rem);
  max-width: var(--dce-container);
  margin-inline: auto;
  width: 100%;
  padding-inline: clamp(1rem, 4vw, 2rem);
}

.dce-hero__content {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.dce-hero__eyebrow {
  font-family: 'Lato', sans-serif;
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--dce-accent);
}

.dce-hero__h1 {
  font-size: clamp(1.75rem, 3vw + 0.5rem, 3.25rem);
  font-weight: 800;
  line-height: 1.1;
  color: var(--dce-text-dark);
}

.dce-hero__sub {
  font-size: 1.0625rem;
  line-height: 1.7;
  color: var(--dce-text-muted-dark);
  max-width: 520px;
}

.dce-hero__actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.dce-hero__visual {
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ============================================================
   HERO — SOLUTION PAGE (dark, centered, raster bg)
   ============================================================ */
.dce-subhero {
  position: relative;
  padding-top: calc(var(--dce-nav-h) + clamp(3rem, 5vw, 4.5rem));
  padding-bottom: clamp(3rem, 5vw, 4.5rem);
  background: var(--dce-bg-void);
  color: var(--dce-text-dark);
  overflow: hidden;
}

.dce-subhero--with-bg {
  min-height: 480px;
  display: flex;
  align-items: center;
}

.dce-subhero__bg-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  opacity: 0.35;
}

.dce-subhero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(12,17,32,0.6) 0%, rgba(12,17,32,0.85) 100%);
}

.dce-subhero__inner {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: var(--dce-container);
  margin-inline: auto;
  padding-inline: clamp(1rem, 4vw, 2rem);
}

.dce-subhero__eyebrow {
  font-family: 'Lato', sans-serif;
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--dce-accent);
  display: block;
  margin-bottom: 0.75rem;
}

.dce-subhero__h1 {
  font-size: clamp(1.75rem, 3vw + 0.5rem, 3rem);
  font-weight: 800;
  color: var(--dce-text-dark);
  margin-bottom: 1rem;
  max-width: 800px;
  margin-inline: auto;
}

.dce-subhero__sub {
  color: var(--dce-text-muted-dark);
  font-size: 1.0625rem;
  max-width: 580px;
  margin-inline: auto;
  margin-bottom: 2rem;
}

/* Sub-page hero — light variant */
.dce-subhero--light {
  background: var(--dce-bg-surface);
  color: var(--dce-text-light);
  padding-top: calc(var(--dce-nav-h) + clamp(2.5rem, 5vw, 4rem));
  padding-bottom: clamp(2.5rem, 5vw, 4rem);
}

.dce-subhero--light .dce-subhero__h1 {
  color: var(--dce-text-light);
}

.dce-subhero--light .dce-subhero__sub {
  color: var(--dce-text-muted-light);
}

.dce-subhero--light .dce-subhero__eyebrow {
  color: var(--dce-text-muted-light);
}

/* Stat anchor for sub-page hero visual weight */
.dce-subhero__stat-band {
  display: flex;
  justify-content: center;
  gap: 3rem;
  margin-top: 2.5rem;
  padding: 1.5rem 2rem;
  background: rgba(0,0,0,0.2);
  border-radius: var(--dce-radius-card);
  max-width: 640px;
  margin-inline: auto;
}

.dce-subhero--light .dce-subhero__stat-band {
  background: rgba(12,17,32,0.05);
  border: 1px solid var(--dce-border-light);
}

.dce-subhero__stat-value {
  font-family: 'Sora', sans-serif;
  font-size: 2rem;
  font-weight: 800;
  color: var(--dce-accent);
  display: block;
  line-height: 1;
}

.dce-subhero--light .dce-subhero__stat-value {
  color: var(--dce-text-light);
}

.dce-subhero__stat-label {
  font-size: 0.8125rem;
  color: var(--dce-text-muted-dark);
  margin-top: 0.25rem;
  display: block;
}

.dce-subhero--light .dce-subhero__stat-label {
  color: var(--dce-text-muted-light);
}

/* ============================================================
   PROOF METRICS STRIP
   ============================================================ */
.dce-metrics {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}

.dce-metrics__item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 2rem 1.5rem;
  border-right: 1px solid var(--dce-border-dark);
}
.dce-metrics__item:last-child { border-right: none; }

.dce-metrics__value {
  font-family: 'Sora', sans-serif;
  font-size: clamp(2rem, 3.5vw, 3rem);
  font-weight: 800;
  color: var(--dce-accent);
  line-height: 1;
  margin-bottom: 0.5rem;
}

.dce-metrics__label {
  font-size: 0.875rem;
  color: var(--dce-text-muted-dark);
  line-height: 1.4;
  max-width: 160px;
}

/* ============================================================
   PROBLEM / SOLUTION — TWO-COLUMN CONTENT
   ============================================================ */
.dce-two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 4vw, 4rem);
  align-items: center;
}

.dce-two-col__text {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.dce-two-col__visual {
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ============================================================
   FEATURES BENTO GRID
   ============================================================ */
.dce-bento {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: auto auto;
  gap: 1rem;
}

.dce-bento__card {
  background: var(--dce-bg-canvas);
  border: 1px solid var(--dce-border-light);
  border-radius: var(--dce-radius-card);
  box-shadow: var(--dce-shadow-card-light);
  padding: clamp(1.5rem, 3vw, 2.5rem);
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.dce-bento__card--wide {
  grid-column: 1 / -1;
  border-radius: var(--dce-radius-bento);
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 2rem;
  align-items: center;
}

.dce-bento__card-label {
  font-family: 'Sora', sans-serif;
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--dce-text-light);
  margin-bottom: 0.375rem;
}

.dce-bento__card-desc {
  font-size: 0.9375rem;
  color: var(--dce-text-muted-light);
  line-height: 1.6;
}

.dce-bento__icon {
  flex-shrink: 0;
  color: var(--dce-accent);
}

/* ============================================================
   INTEGRATIONS STRIP
   ============================================================ */
.dce-integrations-strip {
  text-align: center;
}

.dce-integrations-strip__headline {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--dce-text-muted-light);
  margin-bottom: 2rem;
}

.dce-integrations-logos-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 1.5rem 2.5rem;
  margin-bottom: 1.5rem;
}

.dce-integration-mark {
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0.65;
  transition: opacity var(--dce-dur) var(--dce-ease);
}
.dce-integration-mark:hover { opacity: 1; }

.dce-integrations-strip__note {
  font-size: 0.875rem;
  color: var(--dce-text-muted-light);
}
.dce-integrations-strip__note a {
  color: var(--dce-text-muted-light);
  text-decoration: underline;
}
.dce-integrations-strip__note a:hover {
  color: var(--dce-text-light);
}

/* ============================================================
   TESTIMONIALS
   ============================================================ */
.dce-testimonials-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.dce-testimonial-card {
  background: var(--dce-bg-ink);
  border: 1px solid var(--dce-border-dark);
  border-radius: var(--dce-radius-card);
  box-shadow: var(--dce-shadow-card-dark);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.dce-testimonial-card__quote {
  font-size: 1.0625rem;
  line-height: 1.7;
  color: var(--dce-text-dark);
  font-style: italic;
  position: relative;
  padding-left: 1.5rem;
}
.dce-testimonial-card__quote::before {
  content: '"';
  font-family: 'Sora', sans-serif;
  font-size: 4rem;
  line-height: 1;
  color: var(--dce-accent);
  position: absolute;
  left: -0.25rem;
  top: -0.75rem;
  opacity: 0.6;
}

.dce-testimonial-card__author {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.dce-testimonial-card__name {
  font-family: 'Sora', sans-serif;
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--dce-text-dark);
}

.dce-testimonial-card__role {
  font-size: 0.875rem;
  color: var(--dce-text-muted-dark);
}

/* ============================================================
   CTA SECTION
   ============================================================ */
.dce-cta-section {
  text-align: center;
}

.dce-cta-section__headline {
  color: var(--dce-text-dark);
  margin-bottom: 1.25rem;
  max-width: 640px;
  margin-inline: auto;
}

.dce-cta-section__actions {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

/* ============================================================
   FOOTER
   ============================================================ */
.dce-footer {
  background: var(--dce-bg-void);
  color: var(--dce-text-dark);
  border-top: 1px solid var(--dce-border-dark);
}

.dce-footer__main {
  padding: clamp(3rem, 5vw, 4.5rem) 0 2.5rem;
}

.dce-footer__grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: clamp(2rem, 4vw, 3rem);
}

.dce-footer__brand-col {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.dce-footer__logo img {
  height: 30px;
  width: auto;
}

.dce-footer__tagline {
  font-size: 0.9375rem;
  color: var(--dce-text-muted-dark);
  max-width: 260px;
  line-height: 1.6;
}

.dce-footer__address {
  font-size: 0.875rem;
  color: var(--dce-text-muted-dark);
  line-height: 1.7;
}

.dce-footer__nav-col h4 {
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--dce-text-muted-dark);
  margin-bottom: 1rem;
}

.dce-footer__nav-list {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.dce-footer__nav-link {
  font-size: 0.9375rem;
  color: var(--dce-text-muted-dark);
  text-decoration: none;
  transition: color var(--dce-dur) var(--dce-ease);
}
.dce-footer__nav-link:hover {
  color: var(--dce-text-dark);
}

.dce-footer__bottom {
  border-top: 1px solid var(--dce-border-dark);
  padding: 1.5rem 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

.dce-footer__copyright {
  font-size: 0.875rem;
  color: var(--dce-text-muted-dark);
}

.dce-footer__legal-links {
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.dce-footer__legal-link {
  font-size: 0.875rem;
  color: var(--dce-text-muted-dark);
  text-decoration: none;
  transition: color var(--dce-dur) var(--dce-ease);
}
.dce-footer__legal-link:hover {
  color: var(--dce-text-dark);
}

/* ============================================================
   PRICING PAGE
   ============================================================ */
.dce-pricing-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 3rem;
}

.dce-pricing-toggle__label {
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--dce-text-muted-light);
  transition: color var(--dce-dur) var(--dce-ease);
}
.dce-pricing-toggle__label.is-active {
  color: var(--dce-text-light);
}

.dce-pricing-toggle__switch {
  position: relative;
  width: 48px;
  height: 26px;
  background: var(--dce-border-light);
  border-radius: 99px;
  border: none;
  cursor: pointer;
  transition: background var(--dce-dur) var(--dce-ease);
}
.dce-pricing-toggle__switch.is-annual {
  background: var(--dce-accent);
}
.dce-pricing-toggle__switch::after {
  content: '';
  position: absolute;
  top: 3px;
  left: 3px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: white;
  transition: transform var(--dce-dur) var(--dce-ease);
}
.dce-pricing-toggle__switch.is-annual::after {
  transform: translateX(22px);
}

.dce-pricing-badge {
  font-size: 0.75rem;
  font-weight: 700;
  background: var(--dce-peak);
  color: var(--dce-bg-void);
  padding: 0.2em 0.6em;
  border-radius: var(--dce-radius-chip);
  letter-spacing: 0.05em;
}

.dce-pricing-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  align-items: start;
}

.dce-pricing-card {
  background: var(--dce-bg-canvas);
  border: 1px solid var(--dce-border-light);
  border-radius: var(--dce-radius-card);
  box-shadow: var(--dce-shadow-card-light);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  position: relative;
}

.dce-pricing-card--featured {
  border-color: var(--dce-accent);
  box-shadow: 0 4px 24px rgba(0,191,223,0.2);
  margin-top: -0.75rem;
  padding-top: 2.75rem;
}

.dce-pricing-card__badge {
  position: absolute;
  top: -0.75rem;
  left: 50%;
  transform: translateX(-50%);
  background: var(--dce-accent);
  color: var(--dce-bg-void);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.25em 0.85em;
  border-radius: var(--dce-radius-chip);
  letter-spacing: 0.08em;
  white-space: nowrap;
}

.dce-pricing-card__name {
  font-family: 'Sora', sans-serif;
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--dce-text-light);
}

.dce-pricing-card__price {
  display: flex;
  align-items: baseline;
  gap: 0.25rem;
}

.dce-pricing-card__amount {
  font-family: 'Sora', sans-serif;
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--dce-text-light);
  line-height: 1;
}
.dce-pricing-card__amount--custom {
  font-size: 1.75rem;
}

.dce-pricing-card__period {
  font-size: 0.875rem;
  color: var(--dce-text-muted-light);
}

.dce-pricing-card__price-note {
  font-size: 0.8125rem;
  color: var(--dce-text-muted-light);
  margin-top: -0.5rem;
}

.dce-pricing-card__caps {
  font-size: 0.875rem;
  color: var(--dce-text-muted-light);
  padding: 0.75rem 0;
  border-top: 1px solid var(--dce-border-light);
  border-bottom: 1px solid var(--dce-border-light);
}

.dce-pricing-card__features {
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
  flex: 1;
}

.dce-pricing-card__feature {
  display: flex;
  align-items: flex-start;
  gap: 0.625rem;
  font-size: 0.9375rem;
  color: var(--dce-text-light);
}
.dce-pricing-card__feature::before {
  content: '';
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--dce-accent);
  flex-shrink: 0;
  margin-top: 0.2em;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none'%3E%3Cpath stroke='%230C1120' stroke-width='2' stroke-linecap='round' stroke-linejoin='round' d='M3 8l3 3 7-7'/%3E%3C/svg%3E");
}

.dce-pricing-card__price[data-period="monthly"] .dce-price-monthly { display: block; }
.dce-pricing-card__price[data-period="monthly"] .dce-price-annual  { display: none;  }
.dce-pricing-card__price[data-period="annual"]  .dce-price-monthly { display: none;  }
.dce-pricing-card__price[data-period="annual"]  .dce-price-annual  { display: block; }

.dce-price-monthly,
.dce-price-annual { display: block; }

/* ============================================================
   FAQ ACCORDION
   ============================================================ */
.dce-faq-list {
  max-width: 760px;
  margin-inline: auto;
  display: flex;
  flex-direction: column;
  gap: 0;
  border-top: 1px solid var(--dce-border-light);
}

.dce-faq-item {
  border-bottom: 1px solid var(--dce-border-light);
}

.dce-faq-item__trigger {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 1.25rem 0;
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  gap: 1rem;
}

.dce-faq-item__question {
  font-family: 'Sora', sans-serif;
  font-size: 1rem;
  font-weight: 600;
  color: var(--dce-text-light);
  line-height: 1.4;
}

.dce-faq-item__icon {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  position: relative;
}
.dce-faq-item__icon::before,
.dce-faq-item__icon::after {
  content: '';
  position: absolute;
  background: var(--dce-text-muted-light);
  border-radius: 2px;
  transition: transform var(--dce-dur) var(--dce-ease), opacity var(--dce-dur) var(--dce-ease);
}
.dce-faq-item__icon::before {
  width: 12px; height: 2px;
  top: 9px; left: 4px;
}
.dce-faq-item__icon::after {
  width: 2px; height: 12px;
  top: 4px; left: 9px;
}

.dce-faq-item[data-open="true"] .dce-faq-item__icon::after {
  transform: rotate(90deg);
  opacity: 0;
}

.dce-faq-item__answer {
  overflow: hidden;
  max-height: 0;
  transition: max-height 0.35s var(--dce-ease);
}
.dce-faq-item[data-open="true"] .dce-faq-item__answer {
  max-height: 600px;
}

.dce-faq-item__answer-inner {
  padding-bottom: 1.25rem;
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--dce-text-muted-light);
}

/* ============================================================
   ABOUT PAGE
   ============================================================ */
.dce-team-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.dce-team-card {
  background: var(--dce-bg-canvas);
  border: 1px solid var(--dce-border-light);
  border-radius: var(--dce-radius-card);
  box-shadow: var(--dce-shadow-card-light);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.dce-team-card__portrait {
  aspect-ratio: 1 / 1;
  overflow: hidden;
  background: var(--dce-bg-surface);
  position: relative;
}

.dce-team-card__portrait img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
}

.dce-team-card__initials {
  width: 100%;
  height: 100%;
  display: none;
  align-items: center;
  justify-content: center;
  font-family: 'Sora', sans-serif;
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--dce-text-muted-light);
  background: var(--dce-bg-surface);
  position: absolute;
  top: 0; left: 0;
}

.dce-team-card__body {
  padding: 1.5rem;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
}

.dce-team-card__name {
  font-family: 'Sora', sans-serif;
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--dce-text-light);
}

.dce-team-card__role {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--dce-text-muted-light);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.dce-team-card__bio {
  font-size: 0.9375rem;
  color: var(--dce-text-muted-light);
  line-height: 1.6;
  margin-top: 0.5rem;
}

/* HQ strip */
.dce-hq-strip {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 3rem;
  text-align: center;
  flex-wrap: wrap;
}

.dce-hq-strip__item {
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
}

.dce-hq-strip__label {
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--dce-text-muted-dark);
}

.dce-hq-strip__value {
  font-size: 1rem;
  color: var(--dce-text-dark);
}

.dce-hq-strip__value a {
  color: var(--dce-accent);
  text-decoration: none;
}
.dce-hq-strip__value a:hover { text-decoration: underline; }

/* ============================================================
   CONTACT PAGE
   ============================================================ */
.dce-contact-layout {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: clamp(2rem, 4vw, 4rem);
  align-items: start;
}

.dce-contact-form-col {
  background: var(--dce-bg-canvas);
}

.dce-contact-info-col {
  background: var(--dce-bg-surface);
  border-radius: var(--dce-radius-card);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
}

.dce-contact-info-col h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--dce-text-light);
  margin-bottom: 0.25rem;
}

.dce-contact-info__entry {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.dce-contact-info__entry-label {
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--dce-text-muted-light);
}

.dce-contact-info__entry-value {
  font-size: 0.9375rem;
  color: var(--dce-text-light);
}
.dce-contact-info__entry-value a {
  color: var(--dce-text-light);
  text-decoration: underline;
}
.dce-contact-info__entry-value a:hover {
  color: var(--dce-text-muted-light);
}

/* Form elements */
.dce-form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.dce-form__group {
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
}

.dce-form__label {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--dce-text-light);
}

.dce-form__input,
.dce-form__textarea,
.dce-form__select {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--dce-border-light);
  border-radius: var(--dce-radius-btn);
  font-size: 0.9375rem;
  color: var(--dce-text-light);
  background: var(--dce-bg-canvas);
  transition: border-color var(--dce-dur) var(--dce-ease), box-shadow var(--dce-dur) var(--dce-ease);
  appearance: none;
  -webkit-appearance: none;
}
.dce-form__input:focus,
.dce-form__textarea:focus,
.dce-form__select:focus {
  outline: none;
  border-color: var(--dce-accent);
  box-shadow: 0 0 0 3px rgba(0,191,223,0.15);
}
.dce-form__textarea {
  min-height: 140px;
  resize: vertical;
}

.dce-form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.dce-form__success {
  display: none;
  padding: 1.25rem;
  background: rgba(0,191,223,0.08);
  border: 1px solid rgba(0,191,223,0.3);
  border-radius: var(--dce-radius-btn);
  color: var(--dce-text-light);
  font-size: 0.9375rem;
}
.dce-form__success.is-visible { display: block; }

.dce-form__error {
  display: none;
  font-size: 0.8125rem;
  color: #d32f2f;
  margin-top: 0.25rem;
}
.dce-form__error.is-visible { display: block; }

/* ============================================================
   BLOG INDEX
   ============================================================ */
.dce-blog-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.dce-blog-card {
  background: var(--dce-bg-canvas);
  border: 1px solid var(--dce-border-light);
  border-radius: var(--dce-radius-card);
  box-shadow: var(--dce-shadow-card-light);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: box-shadow var(--dce-dur) var(--dce-ease), transform var(--dce-dur) var(--dce-ease);
  text-decoration: none;
  color: inherit;
}
.dce-blog-card:hover {
  box-shadow: 0 8px 28px rgba(12,17,32,0.12);
  transform: translateY(-2px);
}

.dce-blog-card--featured {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 1fr 1.2fr;
}

.dce-blog-card__cover {
  aspect-ratio: 16 / 9;
  overflow: hidden;
}
.dce-blog-card--featured .dce-blog-card__cover {
  aspect-ratio: auto;
  min-height: 280px;
}
.dce-blog-card__cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform 0.4s var(--dce-ease);
}
.dce-blog-card:hover .dce-blog-card__cover img {
  transform: scale(1.03);
}

.dce-blog-card__body {
  padding: 1.5rem;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
}

.dce-blog-card__meta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.dce-blog-card__date {
  font-size: 0.8125rem;
  color: var(--dce-text-muted-light);
}

.dce-blog-card__tag {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--dce-text-muted-light);
  background: var(--dce-bg-surface);
  padding: 0.2em 0.65em;
  border-radius: var(--dce-radius-chip);
}

.dce-blog-card__title {
  font-family: 'Sora', sans-serif;
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--dce-text-light);
  line-height: 1.35;
}
.dce-blog-card--featured .dce-blog-card__title {
  font-size: 1.375rem;
}

.dce-blog-card__excerpt {
  font-size: 0.9375rem;
  color: var(--dce-text-muted-light);
  line-height: 1.6;
  flex: 1;
}

.dce-blog-card__readmore {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--dce-text-muted-light);
  margin-top: auto;
  display: flex;
  align-items: center;
  gap: 0.375rem;
  transition: color var(--dce-dur) var(--dce-ease);
}
.dce-blog-card:hover .dce-blog-card__readmore {
  color: var(--dce-text-light);
}

/* ============================================================
   BLOG ARTICLE TEMPLATE
   ============================================================ */
.dce-article-hero {
  background: var(--dce-bg-void);
  color: var(--dce-text-dark);
  padding-top: calc(var(--dce-nav-h) + clamp(2rem, 4vw, 3.5rem));
  padding-bottom: 0;
  position: relative;
}

.dce-article-back {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--dce-text-muted-dark);
  text-decoration: none;
  transition: color var(--dce-dur) var(--dce-ease);
  margin-bottom: 1.5rem;
}
.dce-article-back:hover { color: var(--dce-text-dark); }
.dce-article-back svg { flex-shrink: 0; }

.dce-article-hero__inner {
  max-width: var(--dce-container);
  margin-inline: auto;
  padding-inline: clamp(1rem, 4vw, 2rem);
}

.dce-article-hero__meta {
  display: flex;
  align-items: center;
  gap: 0.875rem;
  margin-bottom: 1rem;
  flex-wrap: wrap;
}

.dce-article-hero__tag {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--dce-accent);
  background: rgba(0,191,223,0.1);
  padding: 0.25em 0.75em;
  border-radius: var(--dce-radius-chip);
}

.dce-article-hero__date {
  font-size: 0.875rem;
  color: var(--dce-text-muted-dark);
}

.dce-article-hero__h1 {
  font-size: clamp(1.5rem, 2.5vw + 0.5rem, 2.75rem);
  font-weight: 800;
  color: var(--dce-text-dark);
  line-height: 1.15;
  margin-bottom: 1.25rem;
  max-width: 780px;
}

.dce-article-hero__lead {
  font-size: 1.125rem;
  color: var(--dce-text-muted-dark);
  max-width: 680px;
  line-height: 1.65;
  margin-bottom: 2.5rem;
}

.dce-article-cover {
  margin-top: 2.5rem;
  max-width: 860px;
  margin-inline: auto;
}

.dce-article-cover img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border-radius: var(--dce-radius-card) var(--dce-radius-card) 0 0;
}

.dce-article-body {
  background: var(--dce-bg-canvas);
  padding-block: clamp(2.5rem, 5vw, 4rem);
}

.dce-article-content {
  max-width: 720px;
  margin-inline: auto;
  padding-inline: clamp(1rem, 4vw, 2rem);
}

.dce-article-content h2 {
  font-size: clamp(1.25rem, 2vw + 0.25rem, 1.75rem);
  font-weight: 700;
  color: var(--dce-text-light);
  margin-top: 2.5rem;
  margin-bottom: 0.875rem;
}

.dce-article-content h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--dce-text-light);
  margin-top: 2rem;
  margin-bottom: 0.75rem;
}

.dce-article-content p {
  color: var(--dce-text-light);
  margin-bottom: 1.25rem;
  font-size: 1.0625rem;
  line-height: 1.75;
}

.dce-article-content ul,
.dce-article-content ol {
  margin-bottom: 1.25rem;
  padding-left: 1.5rem;
}
.dce-article-content ul { list-style: disc; }
.dce-article-content ol { list-style: decimal; }

.dce-article-content li {
  color: var(--dce-text-light);
  margin-bottom: 0.5rem;
  font-size: 1.0625rem;
  line-height: 1.7;
}

.dce-article-content blockquote {
  border-left: 3px solid var(--dce-accent);
  padding-left: 1.25rem;
  margin: 2rem 0;
  color: var(--dce-text-muted-light);
  font-style: italic;
  font-size: 1.0625rem;
}

.dce-article-content code {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.875em;
  background: var(--dce-bg-surface);
  padding: 0.15em 0.4em;
  border-radius: 4px;
  color: var(--dce-text-light);
}

.dce-article-content pre {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.875rem;
  background: var(--dce-bg-void);
  color: var(--dce-text-dark);
  padding: 1.5rem;
  border-radius: var(--dce-radius-card);
  overflow-x: auto;
  max-width: 100%;
  margin: 1.5rem 0;
}

.dce-article-cta {
  text-align: center;
}

.dce-article-related {
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 1px solid var(--dce-border-light);
}

.dce-article-related h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--dce-text-light);
  margin-bottom: 1rem;
}

/* ============================================================
   AUTH PAGES (login, register, forgot-password)
   ============================================================ */
.dce-auth-page {
  min-height: 100vh;
  background: var(--dce-bg-surface);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: calc(var(--dce-nav-h) + 2rem) clamp(1rem, 4vw, 2rem) 3rem;
}

.dce-auth-card {
  width: 100%;
  max-width: 440px;
  background: var(--dce-bg-canvas);
  border: 1px solid var(--dce-border-light);
  border-radius: var(--dce-radius-card);
  box-shadow: var(--dce-shadow-card-light);
  padding: clamp(2rem, 4vw, 2.5rem);
}

.dce-auth-card__logo {
  display: flex;
  justify-content: center;
  margin-bottom: 1.75rem;
}
.dce-auth-card__logo img {
  height: 32px;
  width: auto;
}

.dce-auth-card__heading {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--dce-text-light);
  text-align: center;
  margin-bottom: 0.375rem;
}

.dce-auth-card__subhead {
  font-size: 0.9375rem;
  color: var(--dce-text-muted-light);
  text-align: center;
  margin-bottom: 1.75rem;
}

.dce-auth-card__footer {
  margin-top: 1.5rem;
  text-align: center;
}

.dce-auth-card__footer-link {
  font-size: 0.875rem;
  color: var(--dce-text-muted-light);
  text-decoration: none;
  display: block;
  margin-bottom: 0.5rem;
}
.dce-auth-card__footer-link:hover { color: var(--dce-text-light); }

.dce-auth-card__legal {
  margin-top: 1.25rem;
  font-size: 0.8125rem;
  color: var(--dce-text-muted-light);
  text-align: center;
  line-height: 1.5;
}
.dce-auth-card__legal a {
  color: var(--dce-text-muted-light);
  text-decoration: underline;
}
.dce-auth-card__legal a:hover { color: var(--dce-text-light); }

.dce-auth-alert {
  padding: 0.875rem 1rem;
  border-radius: var(--dce-radius-btn);
  font-size: 0.9375rem;
  margin-bottom: 1.25rem;
  display: none;
}
.dce-auth-alert.is-visible { display: block; }
.dce-auth-alert--info {
  background: rgba(0,191,223,0.08);
  border: 1px solid rgba(0,191,223,0.3);
  color: var(--dce-text-light);
}
.dce-auth-alert--error {
  background: rgba(211,47,47,0.06);
  border: 1px solid rgba(211,47,47,0.3);
  color: #b71c1c;
}

.dce-auth-confirm {
  text-align: center;
  display: none;
  flex-direction: column;
  gap: 1rem;
  padding: 1rem 0;
}
.dce-auth-confirm.is-visible { display: flex; }
.dce-auth-confirm__icon {
  font-size: 2.5rem;
  color: var(--dce-accent);
  display: flex;
  justify-content: center;
}
.dce-auth-confirm__heading {
  font-family: 'Sora', sans-serif;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--dce-text-light);
}
.dce-auth-confirm__body {
  font-size: 0.9375rem;
  color: var(--dce-text-muted-light);
  line-height: 1.6;
}

/* ============================================================
   LEGAL PAGES
   ============================================================ */
.dce-legal-page {
  background: var(--dce-bg-canvas);
}

.dce-legal-header {
  background: var(--dce-bg-surface);
  padding-top: calc(var(--dce-nav-h) + clamp(2rem, 4vw, 3.5rem));
  padding-bottom: clamp(2rem, 4vw, 3rem);
}

.dce-legal-header h1 {
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: 800;
  color: var(--dce-text-light);
  margin-bottom: 0.75rem;
}

.dce-legal-header__meta {
  font-size: 0.875rem;
  color: var(--dce-text-muted-light);
}

.dce-legal-content {
  max-width: 760px;
  margin-inline: auto;
  padding: clamp(2.5rem, 5vw, 4rem) clamp(1rem, 4vw, 2rem);
  color: var(--dce-text-light);
  background: var(--dce-bg-canvas);
}

.dce-legal-content h2 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--dce-text-light);
  margin-top: 2.5rem;
  margin-bottom: 0.75rem;
}

.dce-legal-content h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--dce-text-light);
  margin-top: 1.75rem;
  margin-bottom: 0.5rem;
}

.dce-legal-content p {
  margin-bottom: 1.1rem;
  font-size: 0.9375rem;
  line-height: 1.75;
  color: var(--dce-text-light);
}

.dce-legal-content ul,
.dce-legal-content ol {
  padding-left: 1.5rem;
  margin-bottom: 1.1rem;
}
.dce-legal-content ul { list-style: disc; }
.dce-legal-content ol { list-style: decimal; }

.dce-legal-content li {
  font-size: 0.9375rem;
  line-height: 1.7;
  margin-bottom: 0.375rem;
  color: var(--dce-text-light);
}

.dce-legal-content a {
  color: var(--dce-text-light);
  text-decoration: underline;
}
.dce-legal-content a:hover { color: var(--dce-text-muted-light); }

/* ============================================================
   SOLUTION PAGE — OPTIMIZER ARCHITECTURE
   ============================================================ */
.dce-architecture-diagram {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
  max-width: 560px;
  margin-inline: auto;
}

.dce-arch-layer {
  width: 100%;
}

.dce-arch-inputs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.dce-arch-box {
  background: var(--dce-bg-canvas);
  border: 1px solid var(--dce-border-light);
  border-radius: 8px;
  padding: 0.875rem 1rem;
  text-align: center;
}

.dce-arch-box--core {
  background: rgba(0,191,223,0.08);
  border-color: rgba(0,191,223,0.4);
  padding: 1.25rem;
  margin-inline: auto;
  width: 75%;
}

.dce-arch-box__label {
  font-family: 'Sora', sans-serif;
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--dce-text-light);
  margin-bottom: 0.25rem;
}

.dce-arch-box__sub {
  font-size: 0.75rem;
  color: var(--dce-text-muted-light);
}

.dce-arch-arrow {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-block: 0.75rem;
  color: var(--dce-accent);
}

.dce-arch-outputs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
  margin-top: 1.5rem;
}

/* ============================================================
   SOLUTION FEATURES DETAIL (icon list)
   ============================================================ */
.dce-feature-list {
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
  max-width: 680px;
}

.dce-feature-row {
  display: grid;
  grid-template-columns: 2.5rem 1fr;
  gap: 1.25rem;
  align-items: start;
}

.dce-feature-row__icon {
  width: 2.5rem;
  height: 2.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--dce-accent);
  flex-shrink: 0;
}

.dce-feature-row__text h4 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--dce-text-light);
  margin-bottom: 0.375rem;
}

.dce-feature-row__text p {
  font-size: 0.9375rem;
  color: var(--dce-text-muted-light);
  line-height: 1.6;
}

/* ============================================================
   INTEGRATIONS GRID (solution page, dark)
   ============================================================ */
.dce-integrations-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.dce-integration-card {
  background: var(--dce-bg-ink);
  border: 1px solid var(--dce-border-dark);
  border-radius: var(--dce-radius-card);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.dce-integration-card__icon {
  color: var(--dce-accent);
  flex-shrink: 0;
}

.dce-integration-card__name {
  font-family: 'Sora', sans-serif;
  font-size: 1rem;
  font-weight: 700;
  color: var(--dce-text-dark);
}

.dce-integration-card__desc {
  font-size: 0.875rem;
  color: var(--dce-text-muted-dark);
  line-height: 1.6;
}

/* ============================================================
   COOKIE BANNER
   ============================================================ */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 9999;
  background: var(--dce-bg-ink);
  border-top: 1px solid var(--dce-border-dark);
  box-shadow: 0 -4px 24px rgba(0,0,0,0.35);
}

.cookie-banner__inner {
  max-width: var(--dce-container);
  margin-inline: auto;
  padding: 1.25rem clamp(1rem, 4vw, 2rem);
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
  justify-content: space-between;
}

.cookie-banner__text {
  font-size: 0.9375rem;
  color: var(--dce-text-muted-dark);
  flex: 1;
  min-width: 240px;
  line-height: 1.55;
}

.cookie-banner__text a {
  color: var(--dce-text-dark);
  text-decoration: underline;
}

.cookie-banner__actions {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  flex-shrink: 0;
}

.cookie-banner__btn {
  font-family: 'Sora', sans-serif;
  font-size: 0.875rem;
  font-weight: 600;
  padding: 0.625rem 1.25rem;
  border-radius: var(--dce-radius-btn);
  cursor: pointer;
  border: 2px solid transparent;
  transition: background var(--dce-dur) var(--dce-ease),
              color var(--dce-dur) var(--dce-ease),
              border-color var(--dce-dur) var(--dce-ease);
  white-space: nowrap;
  background: transparent;
  color: var(--dce-text-dark);
}

.cookie-banner__btn--primary {
  background: var(--dce-accent);
  color: var(--dce-bg-void);
  border-color: var(--dce-accent);
}
.cookie-banner__btn--primary:hover {
  background: #00d4f5;
  border-color: #00d4f5;
}

.cookie-banner__btn--secondary {
  background: transparent;
  color: var(--dce-text-dark);
  border-color: var(--dce-border-dark);
}
.cookie-banner__btn--secondary:hover {
  border-color: var(--dce-text-muted-dark);
  background: rgba(240,244,255,0.06);
}

/* ============================================================
   INTERSECTION OBSERVER FADE-IN
   ============================================================ */
.dce-fade-up {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.55s var(--dce-ease), transform 0.55s var(--dce-ease);
}
.dce-fade-up.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================================
   RESPONSIVE — TABLET (768px)
   ============================================================ */
@media (max-width: 900px) {
  .dce-hero__inner {
    grid-template-columns: 1fr;
  }
  .dce-hero__visual {
    order: -1;
  }
  .dce-hero__sub {
    max-width: 100%;
  }
  .dce-metrics {
    grid-template-columns: repeat(2, 1fr);
  }
  .dce-metrics__item {
    border-right: none;
    border-bottom: 1px solid var(--dce-border-dark);
  }
  .dce-metrics__item:nth-child(odd) {
    border-right: 1px solid var(--dce-border-dark);
  }
  .dce-metrics__item:nth-last-child(-n+2) {
    border-bottom: none;
  }
  .dce-two-col {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .dce-testimonials-grid {
    grid-template-columns: 1fr;
  }
  .dce-pricing-cards {
    grid-template-columns: 1fr;
    max-width: 440px;
    margin-inline: auto;
  }
  .dce-pricing-card--featured {
    margin-top: 0;
  }
  .dce-team-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .dce-footer__grid {
    grid-template-columns: 1fr 1fr;
  }
  .dce-footer__brand-col {
    grid-column: 1 / -1;
  }
  .dce-contact-layout {
    grid-template-columns: 1fr;
  }
  .dce-blog-card--featured {
    grid-template-columns: 1fr;
  }
  .dce-integrations-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .dce-bento__card--wide {
    grid-template-columns: 1fr;
  }
}

/* ============================================================
   RESPONSIVE — MOBILE (max 768)
   ============================================================ */
@media (max-width: 768px) {
  .dce-nav__links,
  .dce-nav__cta {
    display: none;
  }
  .dce-nav__hamburger {
    display: flex;
  }
  .dce-bento {
    grid-template-columns: 1fr;
  }
  .dce-bento__card--wide {
    grid-column: 1;
  }
  .dce-blog-grid {
    grid-template-columns: 1fr;
  }
  .dce-blog-card--featured {
    grid-column: 1;
    grid-template-columns: 1fr;
  }
  .dce-team-grid {
    grid-template-columns: 1fr;
  }
  .dce-footer__grid {
    grid-template-columns: 1fr;
  }
  .dce-footer__bottom {
    flex-direction: column;
    align-items: flex-start;
  }
  .dce-subhero__stat-band {
    flex-direction: column;
    gap: 1.5rem;
  }
  .dce-hq-strip {
    flex-direction: column;
    gap: 1.75rem;
  }
  .dce-arch-inputs,
  .dce-arch-outputs {
    grid-template-columns: 1fr;
  }
  .dce-arch-box--core { width: 100%; }
  .dce-form__row { grid-template-columns: 1fr; }
  .dce-contact-info-col { padding: 1.5rem; }
  .dce-pricing-toggle { flex-direction: row; flex-wrap: wrap; justify-content: center; }
  .dce-integrations-grid {
    grid-template-columns: 1fr;
  }
  .dce-feature-row { grid-template-columns: 2rem 1fr; gap: 0.875rem; }
}

/* ============================================================
   PRINT / REDUCED MOTION
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
  .dce-fade-up {
    opacity: 1;
    transform: none;
  }
}

/* ============================================================
   PAGE-LEVEL THEME HOOKS (JS state hooks, no visual styling)
   ============================================================ */
/* JS state hook, no styling — anchor for initHeroChart querySelector target */
.dce-hero-chart {
  display: block;
  max-width: 100%;
  height: auto;
}

/* ============================================================
   UTILITY
   ============================================================ */
.dce-sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

.dce-text-center { text-align: center; }
.dce-text-muted { color: var(--dce-text-muted-light); }
.dce-text-muted-dark { color: var(--dce-text-muted-dark); }

.dce-chip {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.25em 0.8em;
  border-radius: var(--dce-radius-chip);
  background: rgba(0,191,223,0.1);
  color: var(--dce-text-muted-light);
}

.dce-section--dark .dce-chip,
.dce-section--dark-alt .dce-chip {
  background: rgba(0,191,223,0.12);
  color: var(--dce-text-muted-dark);
}

.dce-divider {
  border: none;
  border-top: 1px solid var(--dce-border-light);
  margin-block: 2rem;
}

.dce-divider--dark {
  border-top-color: var(--dce-border-dark);
}

.dce-code {
  font-family: 'JetBrains Mono', monospace;
}

/* Overflow-safe table wrapper */
.dce-table-scroll {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  max-width: 100%;
}

/* Pre / code blocks */
.dce-pre {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.875rem;
  background: var(--dce-bg-void);
  color: var(--dce-text-dark);
  padding: 1.5rem;
  border-radius: var(--dce-radius-card);
  overflow-x: auto;
  max-width: 100%;
  line-height: 1.6;
}

/* ============================================================
   JS STATE HOOKS — selectors only, no visual intent beyond
   their parent class or sibling .is-active / .is-visible state
   ============================================================ */

/* Pricing toggle label modifiers — inherit base label styles;
   JS drives .is-active class to switch color */
.dce-pricing-toggle__label--monthly,
.dce-pricing-toggle__label--annual {
  /* JS state hook — active state driven by .is-active on parent class */
}

/* Contact form — JS hook for submit handler wiring; visual via .dce-form */
.dce-contact-form { /* JS state hook, no styling */ }

/* Auth form JS hooks — visual via .dce-form; JS drives submit handlers */
.dce-auth-login-form  { /* JS state hook, no styling */ }
.dce-auth-forgot-form { /* JS state hook, no styling */ }
.dce-auth-register-form { /* JS state hook, no styling */ }

/* Auth view wrappers — JS drives display:none toggle on submit */
.dce-auth-forgot-view,
.dce-auth-register-view {
  display: block;
}

/* Password mismatch alert — specific error variant; base via .dce-auth-alert */
.dce-auth-pw-mismatch { /* JS state hook — visible state via .is-visible on .dce-auth-alert */ }