/* ===========================
   PREVIEWER.PRO — MAIN STYLES
   =========================== */

/* --- CSS Reset & Variables --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --clr-bg:       #07080d;
  --clr-surface:  #0f1118;
  --clr-surface2: #161824;
  --clr-border:   rgba(255,255,255,.08);
  --clr-text:     #e8eaf2;
  --clr-muted:    #8b90a8;
  --clr-accent:   #6c63ff;
  --clr-accent2:  #00d4aa;
  --clr-accent3:  #ff6b6b;
  --clr-gold:     #f5c842;
  --ff-display:   'Syne', sans-serif;
  --ff-body:      'DM Sans', sans-serif;
  --radius:       14px;
  --radius-sm:    8px;
  --shadow-card:  0 4px 32px rgba(0,0,0,.45);
  --transition:   .25s cubic-bezier(.4,0,.2,1);
  --max-w:        1180px;
}

html { scroll-behavior: smooth; }

body {
  background: var(--clr-bg);
  color: var(--clr-text);
  font-family: var(--ff-body);
  font-size: clamp(15px,1.1vw,17px);
  line-height: 1.7;
  overflow-x: hidden;
}

/* --- Utils --- */
.container {
  width: 90%;
  max-width: var(--max-w);
  margin-inline: auto;
}

.eyebrow {
  display: inline-block;
  font-family: var(--ff-display);
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--clr-accent2);
  margin-bottom: .75rem;
  padding: .25rem .75rem;
  background: rgba(0,212,170,.1);
  border: 1px solid rgba(0,212,170,.2);
  border-radius: 999px;
}

.section-title {
  font-family: var(--ff-display);
  font-size: clamp(1.75rem,3.5vw,2.8rem);
  font-weight: 800;
  line-height: 1.15;
  color: #fff;
  margin-bottom: 1.1rem;
}

.section-title em { font-style: normal; color: var(--clr-accent); }

.section-sub {
  color: var(--clr-muted);
  max-width: 520px;
  margin-inline: auto;
}

.section-header {
  text-align: center;
  margin-bottom: 3.5rem;
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .75rem 1.6rem;
  border-radius: 999px;
  font-family: var(--ff-display);
  font-weight: 700;
  font-size: .95rem;
  text-decoration: none;
  transition: var(--transition);
  cursor: pointer;
  border: none;
  letter-spacing: .01em;
}
.btn--primary {
  background: var(--clr-accent);
  color: #fff;
  box-shadow: 0 4px 20px rgba(108,99,255,.4);
}
.btn--primary:hover { background: #7c75ff; transform: translateY(-2px); box-shadow: 0 8px 28px rgba(108,99,255,.55); }
.btn--ghost {
  background: transparent;
  color: var(--clr-text);
  border: 1.5px solid var(--clr-border);
}
.btn--ghost:hover { border-color: var(--clr-accent); color: var(--clr-accent); }
.btn--white {
  background: #fff;
  color: #111;
  font-weight: 700;
}
.btn--white:hover { background: #f0f0ff; transform: translateY(-2px); }

/* ===============================
   HEADER
   =============================== */
#site-header {
  position: sticky;
  top: 0;
  z-index: 100;
}

.header {
  background: rgba(7,8,13,.85);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--clr-border);
  padding: 0 5%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 66px;
  transition: background var(--transition);
}

.header__logo {
  display: flex;
  align-items: center;
  gap: .55rem;
  text-decoration: none;
}
.header__logo-mark {
  width: 34px; height: 34px;
  background: linear-gradient(135deg, var(--clr-accent), var(--clr-accent2));
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem;
}
.header__logo-text {
  font-family: var(--ff-display);
  font-weight: 800;
  font-size: 1.1rem;
  color: #fff;
}
.header__logo-text span { color: var(--clr-accent2); }

.header__nav { display: flex; align-items: center; gap: 2rem; }
.header__nav a {
  color: var(--clr-muted);
  text-decoration: none;
  font-size: .9rem;
  font-weight: 500;
  transition: color var(--transition);
}
.header__nav a:hover { color: var(--clr-text); }

.header__tools { display: flex; align-items: center; gap: .6rem; }
.header__tool-btn {
  padding: .4rem .9rem;
  font-size: .82rem;
  font-weight: 600;
  border-radius: 999px;
  text-decoration: none;
  transition: var(--transition);
  font-family: var(--ff-display);
}
.header__tool-btn--mobile  { background: rgba(108,99,255,.15); color: var(--clr-accent); border: 1px solid rgba(108,99,255,.25); }
.header__tool-btn--social  { background: rgba(0,212,170,.12); color: var(--clr-accent2); border: 1px solid rgba(0,212,170,.2); }
.header__tool-btn--serp    { background: rgba(255,107,107,.12); color: var(--clr-accent3); border: 1px solid rgba(255,107,107,.2); }
.header__tool-btn:hover { filter: brightness(1.2); transform: translateY(-1px); }

.header__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 4px;
}
.header__hamburger span {
  display: block;
  width: 24px; height: 2px;
  background: var(--clr-text);
  border-radius: 2px;
  transition: var(--transition);
}

.header__mobile-menu {
  display: none;
  position: fixed;
  top: 66px; left: 0; right: 0;
  background: var(--clr-surface);
  border-bottom: 1px solid var(--clr-border);
  padding: 1.5rem 5%;
  flex-direction: column;
  gap: 1rem;
  z-index: 99;
}
.header__mobile-menu.open { display: flex; }
.header__mobile-menu a {
  color: var(--clr-text);
  text-decoration: none;
  font-size: 1rem;
  font-weight: 500;
  padding: .5rem 0;
  border-bottom: 1px solid var(--clr-border);
}
.header__mobile-menu a:last-child { border-bottom: none; }

@media (max-width: 900px) {
  .header__nav, .header__tools { display: none; }
  .header__hamburger { display: flex; }
}

/* ===============================
   FOOTER
   =============================== */
.footer {
  background: var(--clr-surface);
  border-top: 1px solid var(--clr-border);
  padding: 4rem 5% 2rem;
}
.footer__top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}
.footer__brand p { color: var(--clr-muted); font-size: .9rem; margin-top: .75rem; max-width: 280px; }
.footer__col h4 {
  font-family: var(--ff-display);
  font-weight: 700;
  font-size: .85rem;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--clr-muted);
  margin-bottom: 1rem;
}
.footer__col ul { list-style: none; display: flex; flex-direction: column; gap: .5rem; }
.footer__col ul li a {
  color: var(--clr-text);
  text-decoration: none;
  font-size: .9rem;
  opacity: .8;
  transition: var(--transition);
}
.footer__col ul li a:hover { opacity: 1; color: var(--clr-accent2); }
.footer__bottom {
  border-top: 1px solid var(--clr-border);
  padding-top: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}
.footer__bottom p { color: var(--clr-muted); font-size: .85rem; }
.footer__social { display: flex; gap: 1rem; }
.footer__social a {
  color: var(--clr-muted);
  text-decoration: none;
  font-size: .85rem;
  transition: color var(--transition);
}
.footer__social a:hover { color: var(--clr-text); }

@media (max-width: 768px) {
  .footer__top { grid-template-columns: 1fr 1fr; gap: 2rem; }
}
@media (max-width: 480px) {
  .footer__top { grid-template-columns: 1fr; }
  .footer__bottom { flex-direction: column; text-align: center; }
}

/* ===============================
   HERO
   =============================== */
.hero {
  position: relative;
  padding: 7rem 5% 5rem;
  overflow: hidden;
  min-height: 90vh;
  display: flex;
  align-items: center;
}

.hero__bg {
  position: absolute; inset: 0;
  pointer-events: none; overflow: hidden;
}
.hero__orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: .35;
}
.hero__orb--1 {
  width: 600px; height: 600px;
  background: radial-gradient(circle, var(--clr-accent) 0%, transparent 70%);
  top: -200px; right: -100px;
}
.hero__orb--2 {
  width: 400px; height: 400px;
  background: radial-gradient(circle, var(--clr-accent2) 0%, transparent 70%);
  bottom: -100px; left: -50px;
}
.hero__grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.03) 1px, transparent 1px);
  background-size: 48px 48px;
}

.hero__inner {
  position: relative; z-index: 1;
  max-width: 640px;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .04em;
  color: var(--clr-accent2);
  border: 1px solid rgba(0,212,170,.25);
  border-radius: 999px;
  padding: .35rem 1rem;
  background: rgba(0,212,170,.07);
  margin-bottom: 1.5rem;
  animation: fadeSlideUp .6s ease both;
}
.badge-dot {
  width: 7px; height: 7px;
  background: var(--clr-accent2);
  border-radius: 50%;
  animation: pulse 2s ease infinite;
}
@keyframes pulse {
  0%,100% { opacity: 1; transform: scale(1); }
  50% { opacity: .5; transform: scale(1.3); }
}

.hero__title {
  font-family: var(--ff-display);
  font-size: clamp(2.8rem, 6vw, 5rem);
  font-weight: 800;
  line-height: 1.05;
  color: #fff;
  margin-bottom: 1.25rem;
  animation: fadeSlideUp .7s .1s ease both;
}
.hero__title em { font-style: normal; color: var(--clr-accent); }

.hero__sub {
  font-size: clamp(.95rem, 1.4vw, 1.15rem);
  color: var(--clr-muted);
  max-width: 520px;
  margin-bottom: 2rem;
  animation: fadeSlideUp .7s .2s ease both;
}

.hero__cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
  margin-bottom: 2.5rem;
  animation: fadeSlideUp .7s .3s ease both;
}

.hero__stats {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
  animation: fadeSlideUp .7s .4s ease both;
}
.stat {
  display: flex;
  flex-direction: column;
}
.stat strong {
  font-family: var(--ff-display);
  font-size: 1.6rem;
  font-weight: 800;
  color: #fff;
  line-height: 1;
}
.stat span { font-size: .8rem; color: var(--clr-muted); margin-top: .15rem; }

.hero__mockup {
  position: absolute;
  right: 6%;
  top: 50%;
  transform: translateY(-50%);
  z-index: 1;
  animation: floatIn .9s .3s ease both;
}
@keyframes floatIn {
  from { opacity: 0; transform: translateY(calc(-50% + 40px)); }
  to   { opacity: 1; transform: translateY(-50%); }
}
@keyframes fadeSlideUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

.mockup-phone {
  width: 220px;
  background: var(--clr-surface2);
  border: 1.5px solid var(--clr-border);
  border-radius: 32px;
  padding: 14px;
  box-shadow: 0 30px 80px rgba(0,0,0,.6), inset 0 1px 0 rgba(255,255,255,.06);
}
.mockup-phone__notch {
  width: 60px; height: 8px;
  background: var(--clr-surface);
  border-radius: 999px;
  margin: 0 auto 10px;
}
.mockup-phone__screen {
  background: var(--clr-bg);
  border-radius: 20px;
  padding: 10px;
  min-height: 340px;
}
.mockup-browser-bar {
  display: flex;
  align-items: center;
  gap: 5px;
  background: var(--clr-surface);
  padding: 5px 8px;
  border-radius: 6px;
  margin-bottom: 10px;
}
.dot { width: 6px; height: 6px; border-radius: 50%; }
.dot.r { background: #ff5f57; }
.dot.y { background: #febc2e; }
.dot.g { background: #28c840; }
.mockup-url { font-size: .6rem; color: var(--clr-muted); margin-left: 4px; }
.mockup-content-lines { display: flex; flex-direction: column; gap: 8px; padding: 6px 0; }
.line { height: 8px; background: var(--clr-surface2); border-radius: 4px; }
.line.l80 { width: 80%; }
.line.l60 { width: 60%; }
.line.l90 { width: 90%; }
.line.l50 { width: 50%; }
.line.l70 { width: 70%; }
.line.l40 { width: 40%; }

@media (max-width: 900px) {
  .hero__mockup { display: none; }
  .hero { min-height: auto; padding: 5rem 5% 4rem; }
}

/* ===============================
   TOOLS NAV CARDS
   =============================== */
.tools-nav {
  padding: 5rem 0;
  background: var(--clr-surface);
  border-top: 1px solid var(--clr-border);
  border-bottom: 1px solid var(--clr-border);
}
.tools-nav__grid {
  display: grid;
  grid-template-columns: repeat(3,1fr);
  gap: 1.5rem;
}
.tool-card {
  display: flex;
  align-items: flex-start;
  gap: 1.25rem;
  background: var(--clr-surface2);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius);
  padding: 1.75rem;
  text-decoration: none;
  color: var(--clr-text);
  transition: var(--transition);
  box-shadow: var(--shadow-card);
  position: relative;
  overflow: hidden;
}
.tool-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0;
  height: 3px;
  border-radius: var(--radius) var(--radius) 0 0;
  opacity: 0;
  transition: opacity var(--transition);
}
.tool-card--mobile::before  { background: linear-gradient(90deg, var(--clr-accent), #a89cff); }
.tool-card--social::before  { background: linear-gradient(90deg, var(--clr-accent2), #00ffcc); }
.tool-card--serp::before    { background: linear-gradient(90deg, var(--clr-accent3), #ff9b6b); }
.tool-card:hover { border-color: rgba(255,255,255,.15); transform: translateY(-4px); box-shadow: 0 12px 40px rgba(0,0,0,.5); }
.tool-card:hover::before { opacity: 1; }

.tool-card__icon {
  width: 52px; height: 52px;
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.tool-card--mobile .tool-card__icon  { background: rgba(108,99,255,.15); color: var(--clr-accent); }
.tool-card--social .tool-card__icon  { background: rgba(0,212,170,.12); color: var(--clr-accent2); }
.tool-card--serp .tool-card__icon    { background: rgba(255,107,107,.12); color: var(--clr-accent3); }
.tool-card__icon svg { width: 26px; height: 26px; }

.tool-card__name {
  font-family: var(--ff-display);
  font-size: 1.05rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: .4rem;
}
.tool-card__desc { font-size: .9rem; color: var(--clr-muted); margin-bottom: .75rem; }
.tool-card__link {
  font-size: .85rem;
  font-weight: 600;
  font-family: var(--ff-display);
}
.tool-card--mobile .tool-card__link  { color: var(--clr-accent); }
.tool-card--social .tool-card__link  { color: var(--clr-accent2); }
.tool-card--serp .tool-card__link    { color: var(--clr-accent3); }

@media (max-width: 768px) {
  .tools-nav__grid { grid-template-columns: 1fr; }
}

/* ===============================
   FEATURE SECTIONS
   =============================== */
.feature-section {
  padding: 6rem 0;
}
.feature-section--alt {
  background: var(--clr-surface);
  border-top: 1px solid var(--clr-border);
  border-bottom: 1px solid var(--clr-border);
}
.feature-section__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.feature-section__inner--rev { direction: rtl; }
.feature-section__inner--rev > * { direction: ltr; }

.feature-section__copy p {
  color: var(--clr-muted);
  margin-bottom: 1rem;
}
.feature-section__copy p strong { color: var(--clr-text); }

.feature-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: .6rem;
  margin: 1.5rem 0 2rem;
}
.feature-list li {
  display: flex;
  align-items: center;
  gap: .6rem;
  font-size: .95rem;
  color: var(--clr-text);
}
.feature-list li::before {
  content: '✓';
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px; height: 20px;
  background: rgba(0,212,170,.12);
  color: var(--clr-accent2);
  border-radius: 50%;
  font-size: .75rem;
  font-weight: 700;
  flex-shrink: 0;
}

@media (max-width: 900px) {
  .feature-section__inner { grid-template-columns: 1fr; }
  .feature-section__inner--rev { direction: ltr; }
}

/* Device Showcase */
.device-showcase {
  position: relative;
  height: 380px;
  display: flex;
  align-items: flex-end;
  justify-content: center;
}
.device { position: absolute; }
.device--large { bottom: 0; left: 50%; transform: translateX(-55%); z-index: 2; }
.device--small { bottom: 40px; left: 50%; transform: translateX(15%); z-index: 1; }

.device__frame--phone {
  width: 160px;
  background: var(--clr-surface2);
  border: 1.5px solid var(--clr-border);
  border-radius: 24px;
  padding: 10px;
  box-shadow: 0 20px 60px rgba(0,0,0,.5);
}
.device__frame--tablet {
  width: 120px;
  background: var(--clr-surface2);
  border: 1.5px solid var(--clr-border);
  border-radius: 14px;
  padding: 8px;
  box-shadow: 0 10px 30px rgba(0,0,0,.4);
  opacity: .75;
}
.device__screen {
  background: var(--clr-bg);
  border-radius: 14px;
  min-height: 280px;
  padding: 8px;
  overflow: hidden;
}
.device__frame--tablet .device__screen { min-height: 180px; border-radius: 8px; }
.screen-ui { display: flex; flex-direction: column; gap: 7px; }
.screen-ui__bar { height: 12px; background: var(--clr-surface2); border-radius: 4px; width: 100%; }
.screen-ui__img { height: 80px; background: linear-gradient(135deg, rgba(108,99,255,.3), rgba(0,212,170,.2)); border-radius: 8px; }
.screen-ui__line { height: 7px; background: var(--clr-surface2); border-radius: 4px; }
.screen-ui__line.l90 { width: 90%; }
.screen-ui__line.l70 { width: 70%; }
.screen-ui__line.l80 { width: 80%; }
.screen-ui__line.l50 { width: 50%; }
.screen-ui__line.l60 { width: 60%; }
.screen-ui__btn { width: 60px; height: 24px; background: var(--clr-accent); border-radius: 999px; margin-top: 4px; }
.screen-ui--sm .screen-ui__img { height: 50px; }

.device-label {
  position: absolute;
  bottom: -2rem;
  left: 50%;
  transform: translateX(-50%);
  font-size: .78rem;
  color: var(--clr-muted);
  white-space: nowrap;
  background: var(--clr-surface2);
  border: 1px solid var(--clr-border);
  padding: .25rem .75rem;
  border-radius: 999px;
}

/* Social Mockup */
.social-mockup {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.social-card {
  background: var(--clr-surface2);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-sm);
  overflow: hidden;
  position: relative;
  transition: transform var(--transition);
}
.social-card:hover { transform: translateY(-3px); }
.social-card__img {
  height: 120px;
  background: linear-gradient(135deg, rgba(108,99,255,.4), rgba(0,212,170,.3));
}
.social-card__img--tw { height: 80px; }
.social-card__body { padding: .75rem; }
.social-card__domain { font-size: .72rem; color: var(--clr-muted); text-transform: uppercase; letter-spacing: .06em; margin-bottom: .25rem; }
.social-card__title { font-size: .88rem; font-weight: 600; color: #fff; line-height: 1.3; margin-bottom: .3rem; }
.social-card__desc { font-size: .8rem; color: var(--clr-muted); }
.social-card__body--tw { display: flex; flex-direction: column-reverse; gap: .25rem; }
.social-card__platform {
  position: absolute; top: .6rem; right: .6rem;
  width: 26px; height: 26px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: .85rem; font-weight: 700;
}
.social-card__platform--fb { background: #1877f2; color: #fff; }
.social-card__platform--tw { background: #000; color: #fff; }

.platform-pills { display: flex; flex-wrap: wrap; gap: .5rem; }
.pill {
  padding: .25rem .7rem;
  background: var(--clr-surface2);
  border: 1px solid var(--clr-border);
  border-radius: 999px;
  font-size: .78rem;
  color: var(--clr-muted);
}

/* SERP Mockup */
.serp-mockup {
  background: #fff;
  border-radius: var(--radius);
  padding: 1.5rem;
  box-shadow: 0 20px 60px rgba(0,0,0,.4);
}
.serp-mockup__searchbar {
  display: flex;
  align-items: center;
  gap: .6rem;
  border: 1.5px solid #dfe1e5;
  border-radius: 999px;
  padding: .5rem 1rem;
  margin-bottom: 1.25rem;
  box-shadow: 0 2px 8px rgba(0,0,0,.08);
}
.serp-search-icon { font-size: .9rem; color: #9aa0a6; }
.serp-query { font-size: .85rem; color: #202124; font-family: sans-serif; }
.serp-result { padding: .75rem 0; border-bottom: 1px solid #f0f0f0; }
.serp-result--dim { opacity: .5; }
.serp-result__breadcrumb {
  display: flex;
  align-items: center;
  gap: .3rem;
  font-size: .75rem;
  color: #4d5156;
  margin-bottom: .2rem;
  font-family: sans-serif;
}
.serp-favicon { border-radius: 2px; }
.serp-result__title {
  font-size: 1.05rem;
  color: #1a0dab;
  font-family: sans-serif;
  line-height: 1.3;
  margin-bottom: .25rem;
  cursor: pointer;
}
.serp-result__title:hover { text-decoration: underline; }
.serp-result__desc { font-size: .82rem; color: #4d5156; font-family: sans-serif; line-height: 1.5; }
.serp-date { color: #70757a; }
.serp-pixel-bar {
  display: flex;
  align-items: center;
  gap: .75rem;
  margin-top: .75rem;
  font-size: .72rem;
  color: #666;
  font-family: sans-serif;
}
.serp-pixel-bar > div {
  flex: 1;
  height: 6px;
  background: #e8eaed;
  border-radius: 4px;
  position: relative;
  overflow: hidden;
}
.serp-pixel-fill {
  position: absolute; inset-block: 0; left: 0;
  background: linear-gradient(90deg, #34a853, #fbbc04);
  border-radius: 4px;
}

/* ===============================
   HOW IT WORKS
   =============================== */
.how-it-works {
  padding: 6rem 0;
  background: var(--clr-surface);
  border-top: 1px solid var(--clr-border);
  border-bottom: 1px solid var(--clr-border);
}
.steps {
  display: flex;
  align-items: flex-start;
  gap: 0;
  justify-content: center;
}
.step {
  flex: 1;
  text-align: center;
  padding: 0 2rem;
  position: relative;
}
.step__num {
  font-family: var(--ff-display);
  font-size: 3rem;
  font-weight: 800;
  color: var(--clr-border);
  line-height: 1;
  margin-bottom: .5rem;
}
.step__icon { font-size: 2rem; margin-bottom: .75rem; }
.step__title { font-family: var(--ff-display); font-size: 1.1rem; font-weight: 700; color: #fff; margin-bottom: .5rem; }
.step__desc { font-size: .9rem; color: var(--clr-muted); }
.step__connector {
  width: 60px;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--clr-border), transparent);
  margin-top: 4rem;
  flex-shrink: 0;
}

@media (max-width: 768px) {
  .steps { flex-direction: column; align-items: center; }
  .step__connector { width: 2px; height: 30px; background: linear-gradient(180deg, transparent, var(--clr-border), transparent); margin: 0; }
}

/* ===============================
   WHY SECTION
   =============================== */
.why-section { padding: 6rem 0; }
.why-grid {
  display: grid;
  grid-template-columns: repeat(3,1fr);
  gap: 1.5rem;
}
.why-card {
  background: var(--clr-surface2);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius);
  padding: 2rem;
  transition: var(--transition);
}
.why-card:hover { border-color: rgba(255,255,255,.15); transform: translateY(-3px); box-shadow: var(--shadow-card); }
.why-card__icon { font-size: 2rem; margin-bottom: .75rem; }
.why-card h3 { font-family: var(--ff-display); font-size: 1.05rem; font-weight: 700; color: #fff; margin-bottom: .5rem; }
.why-card p { font-size: .9rem; color: var(--clr-muted); }

@media (max-width: 768px) {
  .why-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 480px) {
  .why-grid { grid-template-columns: 1fr; }
}

/* ===============================
   USE CASES
   =============================== */
.use-cases {
  padding: 6rem 0;
  background: var(--clr-surface);
  border-top: 1px solid var(--clr-border);
  border-bottom: 1px solid var(--clr-border);
}
.uc-grid {
  display: grid;
  grid-template-columns: repeat(3,1fr);
  gap: 1.5rem;
}
.uc-card {
  background: var(--clr-bg);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius);
  padding: 2rem;
  transition: var(--transition);
}
.uc-card:hover { border-color: rgba(255,255,255,.12); transform: translateY(-3px); }
.uc-card__emoji { font-size: 2.2rem; margin-bottom: .75rem; }
.uc-card h3 { font-family: var(--ff-display); font-size: 1rem; font-weight: 700; color: #fff; margin-bottom: .5rem; }
.uc-card p { font-size: .9rem; color: var(--clr-muted); }

@media (max-width: 768px) {
  .uc-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 480px) {
  .uc-grid { grid-template-columns: 1fr; }
}

/* ===============================
   CONTENT SECTION
   =============================== */
.content-section { padding: 6rem 0; }
.content-section__inner {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 4rem;
  align-items: center;
}
.content-section__copy p { color: var(--clr-muted); margin-bottom: 1rem; }
.content-section__copy p strong { color: var(--clr-text); }

.stat-block {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}
.stat-block__item {
  background: var(--clr-surface2);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: .3rem;
  transition: var(--transition);
}
.stat-block__item:hover { border-color: var(--clr-accent); }
.stat-block__item strong {
  font-family: var(--ff-display);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--clr-accent);
  line-height: 1;
}
.stat-block__item span { font-size: .9rem; color: var(--clr-muted); }

@media (max-width: 900px) {
  .content-section__inner { grid-template-columns: 1fr; }
}

/* ===============================
   FAQ
   =============================== */
.faq-section {
  padding: 6rem 0;
  background: var(--clr-surface);
  border-top: 1px solid var(--clr-border);
  border-bottom: 1px solid var(--clr-border);
}
.faq-grid {
  max-width: 800px;
  margin-inline: auto;
  display: flex;
  flex-direction: column;
  gap: 0;
  border: 1px solid var(--clr-border);
  border-radius: var(--radius);
  overflow: hidden;
}
.faq-item { border-bottom: 1px solid var(--clr-border); }
.faq-item:last-child { border-bottom: none; }
.faq-item__q {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.25rem 1.5rem;
  background: var(--clr-surface2);
  border: none;
  cursor: pointer;
  text-align: left;
  color: var(--clr-text);
  font-size: .95rem;
  font-weight: 600;
  font-family: var(--ff-body);
  transition: background var(--transition);
}
.faq-item__q:hover { background: var(--clr-bg); }
.faq-chevron {
  font-size: 1.2rem;
  color: var(--clr-muted);
  transition: transform var(--transition);
  flex-shrink: 0;
}
.faq-item__q[aria-expanded="true"] .faq-chevron { transform: rotate(45deg); color: var(--clr-accent); }
.faq-item__a {
  padding: 0 1.5rem 1.25rem;
  background: var(--clr-surface2);
  color: var(--clr-muted);
  font-size: .9rem;
  line-height: 1.7;
  animation: fadeSlideUp .25s ease both;
}

/* ===============================
   CTA BANNER
   =============================== */
.cta-banner {
  padding: 6rem 0;
  background: linear-gradient(135deg, rgba(108,99,255,.2) 0%, rgba(0,212,170,.15) 100%);
  border-top: 1px solid rgba(108,99,255,.2);
}
.cta-banner__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2.5rem;
  flex-wrap: wrap;
}
.cta-banner__copy h2 {
  font-family: var(--ff-display);
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  font-weight: 800;
  color: #fff;
  margin-bottom: .5rem;
}
.cta-banner__copy p { color: var(--clr-muted); max-width: 480px; }
.cta-banner__actions { display: flex; flex-wrap: wrap; gap: .75rem; }

/* ===============================
   SCROLL REVEAL
   =============================== */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .6s ease, transform .6s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}