/* ============================================================
   MV Web Design
   Paleta: carbón profundo + crema editorial
   ============================================================ */

/* --- TOKENS ------------------------------------------------- */
:root {
  --c-bg:        #0d0d0c;
  --c-surface:   #141412;
  --c-surface-2: #1b1b18;
  --c-surface-3: #222220;
  --c-border:    #272724;
  --c-border-2:  #333330;
  --c-text:      #ede9e1;
  --c-text-muted:#7a7874;
  --c-accent:    #e8dcc8;
  --c-accent-dim:#b8a88a;

  --ff-display: 'Cormorant Garamond', 'Garamond', Georgia, serif;
  --ff-body:    'Jost', system-ui, sans-serif;

  --radius-sm:  4px;
  --radius-md:  10px;
  --radius-lg:  16px;
  --radius-xl:  22px;

  --shadow-card:  0 1px 3px rgba(0,0,0,.5), 0 6px 20px rgba(0,0,0,.35);
  --shadow-hover: 0 12px 48px rgba(0,0,0,.55), 0 2px 8px rgba(0,0,0,.4);

  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --ease-out: cubic-bezier(0, 0, 0.2, 1);
  --t: 0.3s;
}

/* --- RESET -------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--c-bg);
  color: var(--c-text);
  font-family: var(--ff-body);
  font-weight: 400;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* --- UTILITIES ---------------------------------------------- */
.container {
  width: min(1140px, 100% - 3rem);
  margin-inline: auto;
}

/* --- ANIMATIONS -------------------------------------------- */
.fade-in {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.75s var(--ease-out), transform 0.75s var(--ease-out);
  transition-delay: var(--delay, 0s);
}
.fade-in.visible { opacity: 1; transform: translateY(0); }

.reveal-up {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out);
  transition-delay: var(--delay, 0s);
}
.reveal-up.visible { opacity: 1; transform: translateY(0); }

/* --- NAV ---------------------------------------------------- */
.nav {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  padding: 1.375rem 2rem;
  transition: background var(--t) var(--ease), backdrop-filter var(--t);
}
.nav.scrolled {
  background: rgba(13, 13, 12, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--c-border);
}
.nav__inner {
  max-width: 1140px;
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav__logo {
  font-family: var(--ff-display);
  font-size: 1.05rem;
  letter-spacing: 0.02em;
  color: var(--c-accent);
}
.nav__cta {
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--c-text-muted);
  border: 1px solid var(--c-border-2);
  padding: 0.45rem 1.1rem;
  border-radius: var(--radius-sm);
  transition: color var(--t), border-color var(--t);
}
.nav__cta:hover { color: var(--c-accent); border-color: var(--c-accent-dim); }

/* --- BUTTONS ----------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--ff-body);
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.03em;
  padding: 0.8rem 1.75rem;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all var(--t) var(--ease);
  white-space: nowrap;
  position: relative;
}
.btn--primary {
  background: var(--c-accent);
  color: var(--c-bg);
  border-color: var(--c-accent);
}
.btn--primary:hover {
  background: #f5f0e8;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(232,220,200,0.22);
}
.btn--outline {
  background: transparent;
  color: var(--c-text);
  border-color: var(--c-border-2);
}
.btn--outline:hover {
  border-color: var(--c-accent-dim);
  color: var(--c-accent);
  transform: translateY(-2px);
}
.btn--ghost {
  background: transparent;
  color: var(--c-text-muted);
  border-color: transparent;
  padding-left: 0.25rem;
  padding-right: 0.25rem;
}
.btn--ghost:hover { color: var(--c-accent); }
.btn--lg { font-size: 1rem; padding: 1rem 2.25rem; }

/* --- SECTION HEADER ---------------------------------------- */
.section-header { text-align: center; margin-bottom: 3.5rem; }
.section-eyebrow {
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--c-accent-dim);
  margin-bottom: 0.75rem;
}
.section-title {
  font-family: var(--ff-display);
  font-size: clamp(2.25rem, 4.5vw, 3.25rem);
  font-weight: 400;
  line-height: 1.15;
  letter-spacing: 0.01em;
}
.section-sub {
  margin-top: 0.875rem;
  color: var(--c-text-muted);
  font-size: 0.95rem;
}

/* --- HERO -------------------------------------------------- */
.hero {
  min-height: 100svh;
  display: flex;
  align-items: center;
  padding: 0;
  position: relative;
  overflow: hidden;
}

/* Large decorative ring top-right */
.hero__ring {
  position: absolute;
  width: min(680px, 90vw);
  height: min(680px, 90vw);
  border-radius: 50%;
  border: 1px solid rgba(232,220,200,0.22);
  top: 50%;
  right: -14%;
  transform: translateY(-50%);
  pointer-events: none;
  animation: ringPulse 9s ease-in-out infinite;
}
.hero__ring::before {
  content: '';
  position: absolute;
  inset: 48px;
  border-radius: 50%;
  border: 1px solid rgba(232,220,200,0.1);
}
.hero__ring::after {
  content: '';
  position: absolute;
  inset: 120px;
  border-radius: 50%;
  border: 1px solid rgba(232,220,200,0.06);
}
@keyframes ringPulse {
  0%, 100% { transform: translateY(-50%) scale(1);   opacity: 1; }
  50%       { transform: translateY(-50%) scale(1.025); opacity: 0.75; }
}

/* Grain removed — data URIs can cause CSS parse issues on some servers */
.hero__grain { display: none; }

/* Vertical rotated side label */
.hero__sideways {
  position: absolute;
  right: 2.5rem;
  top: 50%;
  transform: translateY(-50%) rotate(90deg);
  transform-origin: center center;
  font-family: var(--ff-body);
  font-size: 0.62rem;
  font-weight: 300;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--c-text-muted);
  opacity: 0.4;
  white-space: nowrap;
  pointer-events: none;
}

/* Inner layout */
.hero__inner {
  width: min(1140px, 100% - 6rem);
  margin-inline: auto;
  padding: 9rem 0 7rem;
  position: relative;
}

/* Top bar */
.hero__topbar {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 3rem;
}
.hero__topbar-label {
  font-family: var(--ff-body);
  font-size: 0.68rem;
  font-weight: 400;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--c-accent-dim);
}
.hero__topbar-rule {
  flex: 1;
  max-width: 80px;
  height: 1px;
  background: var(--c-border-2);
}

/* Title — editorial stacked layout */
.hero__title {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  font-family: var(--ff-display);
  font-weight: 300;
  line-height: 1.0;
  letter-spacing: 0.01em;
  margin-bottom: 3.5rem;
}
.hero__line-1 {
  font-size: clamp(3.5rem, 8vw, 7.5rem);
  color: var(--c-text);
}
.hero__line-2 {
  font-size: clamp(4.5rem, 11vw, 10rem);
  font-style: italic;
  font-weight: 300;
  color: var(--c-accent);
  line-height: 0.9;
  margin-left: clamp(1rem, 4vw, 5rem);
}
.hero__line-3 {
  font-size: clamp(3rem, 7vw, 6.5rem);
  color: var(--c-text);
  margin-top: .15em;
}
.hero__line-4 {
  font-size: clamp(4rem, 10vw, 9rem);
  font-style: italic;
  font-weight: 300;
  color: var(--c-text-muted);
  line-height: 0.9;
  margin-left: clamp(2rem, 6vw, 8rem);
}

/* Footer row */
.hero__footer {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 2rem;
  padding-top: 2rem;
  border-top: 1px solid var(--c-border);
  flex-wrap: wrap;
}
.hero__subtitle {
  font-size: clamp(0.9rem, 1.5vw, 1.05rem);
  font-weight: 300;
  color: var(--c-text-muted);
  line-height: 1.75;
  letter-spacing: 0.02em;
}
.hero__actions {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  flex-wrap: wrap;
  flex-shrink: 0;
}

/* Scroll indicator */
.hero__scroll-indicator {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
}
.scroll-line {
  display: block;
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, transparent, var(--c-accent-dim));
  animation: scrollPulse 2.5s ease-in-out infinite;
}
@keyframes scrollPulse {
  0%, 100% { opacity: 0; transform: scaleY(0); transform-origin: top; }
  30% { opacity: 1; transform: scaleY(1); transform-origin: top; }
  70% { opacity: 0; transform: scaleY(1); transform-origin: bottom; }
}

/* --- MARQUEE ----------------------------------------------- */
.marquee {
  border-top: 1px solid var(--c-border);
  border-bottom: 1px solid var(--c-border);
  padding: 1rem 0;
  overflow: hidden;
  background: var(--c-surface);
}
.marquee__track {
  display: flex;
  gap: 2rem;
  align-items: center;
  white-space: nowrap;
  animation: marqueeScroll 28s linear infinite;
  width: max-content;
}
.marquee__track span {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--c-text-muted);
}
.marquee__dot {
  color: var(--c-accent-dim) !important;
  font-size: 1rem !important;
  letter-spacing: 0 !important;
}
@keyframes marqueeScroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}
.marquee:hover .marquee__track { animation-play-state: paused; }

/* --- STATS ------------------------------------------------- */
.stats {
  padding: 4rem 0;
  border-bottom: 1px solid var(--c-border);
}
.stats__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--c-border);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-md);
  overflow: hidden;
}
.stat {
  background: var(--c-surface);
  padding: 2.25rem 1.5rem;
  text-align: center;
  transition: background var(--t);
}
.stat:hover { background: var(--c-surface-2); }
.stat__number {
  font-family: var(--ff-display);
  font-size: clamp(2.25rem, 4vw, 3.25rem);
  font-weight: 500;
  line-height: 1;
  color: var(--c-accent);
  margin-bottom: 0.5rem;
}
.stat__number span {
  font-size: 0.55em;
  color: var(--c-accent-dim);
  vertical-align: super;
}
.stat__label {
  font-size: 0.78rem;
  color: var(--c-text-muted);
  letter-spacing: 0.04em;
}

/* --- PORTFOLIO --------------------------------------------- */
.portfolio {
  padding: 6rem 0 5rem;
  border-top: 1px solid var(--c-border);
}
.portfolio__track {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  width: min(1140px, 100% - 3rem);
  margin-inline: auto;
}

/* Browser card */
.browser-card {
  background: var(--c-surface-2);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: transform var(--t) var(--ease), box-shadow var(--t) var(--ease), border-color var(--t);
}
.browser-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
  border-color: var(--c-border-2);
}
.browser-card__chrome {
  background: var(--c-surface-3);
  border-bottom: 1px solid var(--c-border);
  padding: 0.65rem 1rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.browser-card__dots {
  display: flex;
  gap: 5px;
  flex-shrink: 0;
}
.browser-card__dots span {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--c-border-2);
}
.browser-card__dots span:nth-child(1) { background: #ff5f57; }
.browser-card__dots span:nth-child(2) { background: #febc2e; }
.browser-card__dots span:nth-child(3) { background: #28c840; }
.browser-card__url {
  flex: 1;
  font-size: 0.7rem;
  color: var(--c-text-muted);
  background: var(--c-bg);
  border: 1px solid var(--c-border);
  border-radius: 4px;
  padding: 0.22rem 0.6rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  letter-spacing: 0.01em;
}
.browser-card__screen {
  position: relative;
  height: 220px;
  overflow: hidden;
  background: var(--c-surface);
}
.browser-card__screen iframe {
  width: 200%;
  height: 200%;
  transform: scale(0.5);
  transform-origin: top left;
  border: none;
  pointer-events: none;
}
.browser-card__overlay {
  position: absolute;
  inset: 0;
  background: rgba(13,13,12,0);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--t);
}
.browser-card__overlay span {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--c-accent);
  background: rgba(13,13,12,0.88);
  border: 1px solid var(--c-border-2);
  padding: 0.5rem 1.1rem;
  border-radius: var(--radius-sm);
  opacity: 0;
  transform: translateY(6px);
  transition: opacity var(--t), transform var(--t);
}
.browser-card:hover .browser-card__overlay { background: rgba(13,13,12,0.3); }
.browser-card:hover .browser-card__overlay span { opacity: 1; transform: translateY(0); }
.browser-card__meta {
  padding: 0.875rem 1rem;
}
.browser-card__name {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--c-text);
  margin-bottom: 0.15rem;
}
.browser-card__type {
  font-size: 0.72rem;
  color: var(--c-text-muted);
  letter-spacing: 0.04em;
}

/* --- QUIZ -------------------------------------------------- */
.quiz-section {
  padding: 6rem 0 7rem;
  background: var(--c-surface);
  border-top: 1px solid var(--c-border);
}

.quiz {
  max-width: 680px;
  margin-inline: auto;
  background: var(--c-surface-2);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

/* Progress */
.quiz__header {
  padding: 1.5rem 2rem 0;
  display: flex;
  align-items: center;
  gap: 1rem;
}
.quiz__progress-track {
  flex: 1;
  height: 3px;
  background: var(--c-border);
  border-radius: 99px;
  overflow: hidden;
}
.quiz__progress-fill {
  height: 100%;
  background: var(--c-accent);
  border-radius: 99px;
  width: 20%;
  transition: width 0.45s var(--ease);
}
.quiz__step-label {
  font-size: 0.72rem;
  color: var(--c-text-muted);
  letter-spacing: 0.06em;
  white-space: nowrap;
}

/* Stage */
.quiz__stage {
  position: relative;
  overflow: hidden;
}
.quiz__question {
  padding: 2rem 2rem 2.5rem;
  display: none;
  animation: qSlideIn 0.35s var(--ease-out) forwards;
}
.quiz__question.active { display: block; }

@keyframes qSlideIn {
  from { opacity: 0; transform: translateX(24px); }
  to   { opacity: 1; transform: translateX(0); }
}
@keyframes qSlideOut {
  from { opacity: 1; transform: translateX(0); }
  to   { opacity: 0; transform: translateX(-24px); }
}
.quiz__question.leaving {
  display: block;
  animation: qSlideOut 0.25s var(--ease) forwards;
  pointer-events: none;
}

.quiz__q-title {
  font-family: var(--ff-display);
  font-size: clamp(1.2rem, 2.5vw, 1.5rem);
  font-weight: 500;
  line-height: 1.3;
  margin-bottom: 1.75rem;
  color: var(--c-text);
}

/* Options */
.quiz__options {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.quiz__options--2x2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}

.quiz__opt {
  display: flex;
  align-items: center;
  gap: 0.875rem;
  padding: 1rem 1.25rem;
  background: var(--c-surface-3);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-md);
  color: var(--c-text-muted);
  font-family: var(--ff-body);
  font-size: 0.9rem;
  font-weight: 400;
  text-align: left;
  cursor: pointer;
  transition: all var(--t) var(--ease);
  line-height: 1.35;
}
.quiz__opt svg { flex-shrink: 0; color: var(--c-accent-dim); transition: color var(--t); }
.quiz__opt:hover {
  background: rgba(232,220,200,0.06);
  border-color: rgba(232,220,200,0.3);
  color: var(--c-text);
}
.quiz__opt:hover svg { color: var(--c-accent); }
.quiz__opt:active { transform: scale(0.98); }

/* Result */
.quiz__result {
  padding: 2.5rem 2rem;
  animation: qSlideIn 0.4s var(--ease-out) forwards;
}
.quiz__result-badge {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  background: rgba(232,220,200,0.1);
  color: var(--c-accent-dim);
  border: 1px solid rgba(232,220,200,0.2);
  padding: 0.3rem 0.9rem;
  border-radius: 99px;
  margin-bottom: 1.25rem;
}
.quiz__result-eyebrow {
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--c-accent-dim);
  margin-bottom: 0.5rem;
}
.quiz__result-name {
  font-family: var(--ff-display);
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 500;
  color: var(--c-accent);
  line-height: 1.1;
  margin-bottom: 0.5rem;
}
.quiz__result-price {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--c-text);
  margin-bottom: 0.25rem;
}
.quiz__result-delivery {
  font-size: 0.82rem;
  color: var(--c-text-muted);
  margin-bottom: 1.5rem;
}
.quiz__result-features {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 1.25rem;
}
.quiz__result-features li {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.875rem;
  color: var(--c-text-muted);
}
.quiz__result-features li::before {
  content: '';
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--c-accent-dim);
  flex-shrink: 0;
}
.quiz__result-extras {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 2rem;
}
.quiz__result-extra-tag {
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-bg);
  background: var(--c-accent-dim);
  padding: 0.28rem 0.75rem;
  border-radius: 99px;
}
.quiz__result-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

/* --- PRICING REFERENCE ------------------------------------- */
.pricing-ref {
  padding: 5rem 0 6rem;
  border-top: 1px solid var(--c-border);
}
.pricing-ref__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--c-border);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-md);
  overflow: hidden;
}
.pricing-ref__item {
  background: var(--c-surface);
  padding: 1.75rem 1.75rem;
  transition: background var(--t);
}
.pricing-ref__item:hover { background: var(--c-surface-2); }
.pricing-ref__item--mid {
  background: var(--c-surface-2);
  border-inline: 1px solid rgba(232,220,200,0.1);
}
.pricing-ref__name {
  font-family: var(--ff-display);
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--c-text);
  margin-bottom: 0.4rem;
}
.pricing-ref__item--mid .pricing-ref__name { color: var(--c-accent); }
.pricing-ref__price {
  font-size: 1.6rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--c-text);
  margin-bottom: 0.5rem;
}
.pricing-ref__desc {
  font-size: 0.78rem;
  color: var(--c-text-muted);
  line-height: 1.55;
}

/* --- FAQ --------------------------------------------------- */
.faq {
  padding: 7rem 0;
  border-top: 1px solid var(--c-border);
}
.faq__layout {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 5rem;
  align-items: start;
}
.faq__title {
  font-family: var(--ff-display);
  font-size: clamp(2rem, 3.5vw, 2.75rem);
  font-weight: 500;
  line-height: 1.18;
  margin: 0.75rem 0 1rem;
}
.faq__lead {
  font-size: 0.95rem;
  color: var(--c-text-muted);
  line-height: 1.7;
  margin-bottom: 2rem;
}
.faq__cta { display: inline-flex; }

/* FAQ items */
.faq__right { display: flex; flex-direction: column; }

.faq-item {
  border-bottom: 1px solid var(--c-border);
}
.faq-item:first-child { border-top: 1px solid var(--c-border); }

.faq-item__trigger {
  width: 100%;
  background: none;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.25rem 0;
  text-align: left;
  color: var(--c-text);
  font-family: var(--ff-body);
  font-size: 0.95rem;
  font-weight: 500;
  line-height: 1.4;
  transition: color var(--t);
}
.faq-item__trigger:hover { color: var(--c-accent); }
.faq-item__trigger[aria-expanded="true"] { color: var(--c-accent); }

.faq-item__icon {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  color: var(--c-text-muted);
  transition: transform var(--t) var(--ease), color var(--t);
}
.faq-item__trigger[aria-expanded="true"] .faq-item__icon {
  transform: rotate(180deg);
  color: var(--c-accent-dim);
}

.faq-item__body {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.38s var(--ease);
}
.faq-item__inner {
  overflow: hidden;
}
.faq-item__body p {
  font-size: 0.875rem;
  color: var(--c-text-muted);
  line-height: 1.75;
  padding-bottom: 0.75rem;
}
.faq-item__body strong { color: var(--c-text); font-weight: 500; }
.faq-item[data-open] .faq-item__body {
  grid-template-rows: 1fr;
}

.faq-item__tags-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  padding-bottom: 1.25rem;
}
.faq-item__tag {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-accent-dim);
  background: rgba(232,220,200,0.06);
  border: 1px solid rgba(232,220,200,0.12);
  padding: 0.3rem 0.75rem;
  border-radius: 100px;
  margin-bottom: 1.25rem;
}
.faq-item__tags-row .faq-item__tag { margin-bottom: 0; }
.faq-item__tag--accent {
  color: var(--c-bg);
  background: var(--c-accent-dim);
  border-color: var(--c-accent-dim);
}

/* --- CONTACT ----------------------------------------------- */
.contact {
  padding: 8rem 0;
  text-align: center;
  background: var(--c-surface);
  border-top: 1px solid var(--c-border);
  position: relative;
  overflow: hidden;
}
.contact__deco {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 100% 80% at 50% 110%, rgba(232,220,200,0.06) 0%, transparent 65%);
  pointer-events: none;
}
.contact__inner { position: relative; }
.contact__title {
  font-family: var(--ff-display);
  font-size: clamp(2.5rem, 5.5vw, 4rem);
  font-weight: 500;
  line-height: 1.12;
  margin-bottom: 1.25rem;
  letter-spacing: -0.01em;
}
.contact__text {
  color: var(--c-text-muted);
  font-size: 1rem;
  line-height: 1.75;
  margin-bottom: 2.75rem;
}
.contact__social { margin-top: 2rem; display: flex; justify-content: center; }
.social-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.82rem;
  color: var(--c-text-muted);
  transition: color var(--t);
}
.social-link:hover { color: var(--c-accent); }

/* --- FOOTER ------------------------------------------------ */
.footer {
  padding: 1.75rem 0;
  border-top: 1px solid var(--c-border);
}
.footer__text {
  font-size: 0.75rem;
  color: var(--c-text-muted);
  opacity: 0.4;
  text-align: center;
  letter-spacing: 0.06em;
}

/* --- RESPONSIVE -------------------------------------------- */
@media (max-width: 1024px) {
  .portfolio__track { grid-template-columns: repeat(2, 1fr); }
  .pricing-ref__grid { grid-template-columns: 1fr; gap: 0; }
  .pricing-ref__item--mid { border-inline: none; border-block: 1px solid rgba(232,220,200,0.1); }
}

@media (max-width: 640px) {
  .stats__grid { grid-template-columns: repeat(3, 1fr); }
  .stat { padding: 1.5rem 1rem; }
}

@media (max-width: 600px) {
  .nav { padding: 1rem 1.25rem; }
  .hero__inner { width: 100%; padding: 7.5rem 1.5rem 5rem; }
  .hero__sideways { display: none; }
  .hero__line-2 { margin-left: .5rem; }
  .hero__line-4 { margin-left: 1rem; }
  .hero__footer { flex-direction: column; align-items: flex-start; gap: 1.5rem; }
  .portfolio { padding: 4rem 0; }
  .portfolio__track { grid-template-columns: 1fr; max-width: 400px; margin-inline: auto; }
  .faq__layout { grid-template-columns: 1fr; gap: 2.5rem; }
  .faq__left { text-align: center; display: flex; flex-direction: column; align-items: center; }
  .quiz-section { padding: 4rem 0 5rem; }
  .quiz__options--2x2 { grid-template-columns: 1fr; }
  .faq, .contact { padding: 4rem 0; }
  .section-header { margin-bottom: 2.5rem; }
  .browser-card__screen { height: 180px; }
}

@media (max-width: 400px) {
  .hero__actions { flex-direction: column; align-items: stretch; }
  .hero__actions .btn { justify-content: center; }
}