:root {
  --bg: #0f1013;
  --bg-soft: #17191f;
  --panel: rgba(255, 255, 255, 0.88);
  --panel-border: rgba(255, 255, 255, 0.24);
  --text: #111111;
  --white: #ffffff;
  --muted: #6b7280;
  --muted-light: rgba(255, 255, 255, 0.72);
  --yellow: #f6c23e;
  --yellow-strong: #f5b700;
  --yellow-soft: #fff3cf;
  --dark: #111317;
  --dark-2: #191c22;
  --line: rgba(17, 17, 17, 0.08);
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.16);
  --shadow-lg: 0 30px 100px rgba(0, 0, 0, 0.22);
  --radius: 24px;
  --radius-md: 18px;
  --radius-sm: 14px;
  --container: 1240px;
  --transition: all 0.28s ease;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Inter", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(246, 194, 62, 0.20), transparent 32%),
    radial-gradient(circle at 90% 15%, rgba(246, 194, 62, 0.18), transparent 24%),
    linear-gradient(180deg, #fff8e3 0%, #fff4cd 40%, #fffdfa 100%);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
select {
  font-family: inherit;
}

.container {
  width: min(var(--container), calc(100% - 32px));
  margin: 0 auto;
}

.bg-orb {
  position: fixed;
  border-radius: 50%;
  filter: blur(70px);
  z-index: -2;
  pointer-events: none;
}

.orb-1 {
  width: 260px;
  height: 260px;
  background: rgba(246, 194, 62, 0.26);
  top: 90px;
  left: -80px;
}

.orb-2 {
  width: 300px;
  height: 300px;
  background: rgba(255, 205, 63, 0.16);
  right: -100px;
  top: 420px;
}

.bg-grid {
  position: fixed;
  inset: 0;
  z-index: -3;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(17, 17, 17, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(17, 17, 17, 0.03) 1px, transparent 1px);
  background-size: 34px 34px;
  mask-image: linear-gradient(to bottom, rgba(0,0,0,.32), transparent 90%);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(16px);
  background: rgba(255, 250, 235, 0.78);
  border-bottom: 1px solid rgba(17, 17, 17, 0.06);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 88px;
  gap: 20px;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.logo-mark {
  width: 46px;
  height: 46px;
  border-radius: 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--yellow), var(--yellow-strong));
  color: #111;
  box-shadow: 0 12px 28px rgba(245, 183, 0, 0.28);
  font-size: 1.1rem;
}

.logo-text strong {
  color: var(--yellow-strong);
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 30px;
}

.desktop-nav a {
  font-size: 0.98rem;
  font-weight: 600;
  color: #2f3137;
  transition: var(--transition);
}

.desktop-nav a:hover {
  color: #000;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.login-link {
  font-weight: 700;
  color: #27292f;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border: 0;
  cursor: pointer;
  transition: var(--transition);
  text-align: center;
  font-weight: 800;
  border-radius: 999px;
}

.btn-primary {
  background: linear-gradient(135deg, var(--yellow), var(--yellow-strong));
  color: #111;
  box-shadow: 0 14px 34px rgba(245, 183, 0, 0.28);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 40px rgba(245, 183, 0, 0.34);
}

.btn-dark {
  background: #121418;
  color: #fff;
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.16);
}

.btn-dark:hover {
  transform: translateY(-2px);
}

.btn-primary,
.btn-dark {
  padding: 14px 24px;
  font-size: 0.98rem;
}

.btn-lg {
  padding: 17px 28px;
  font-size: 1rem;
}

.btn-xl {
  padding: 18px 34px;
  font-size: 1.05rem;
}

.btn-block {
  width: 100%;
  padding: 17px 22px;
  font-size: 1rem;
}

.mobile-toggle {
  display: none;
  width: 48px;
  height: 48px;
  border: 0;
  background: #111;
  border-radius: 14px;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
}

.mobile-toggle span {
  width: 20px;
  height: 2px;
  background: #fff;
  border-radius: 10px;
  transition: var(--transition);
}

.mobile-toggle.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.mobile-toggle.active span:nth-child(2) {
  opacity: 0;
}
.mobile-toggle.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.mobile-menu {
  display: none;
  flex-direction: column;
  gap: 14px;
  padding: 0 16px 20px;
}

.mobile-menu a {
  background: rgba(255,255,255,0.72);
  border: 1px solid rgba(17, 17, 17, 0.06);
  border-radius: 16px;
  padding: 14px 16px;
  font-weight: 700;
}

.mobile-menu .mobile-cta {
  margin-top: 4px;
}

.hero {
  padding: 8px 0 50px;
  position: relative;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  gap: 42px;
  align-items: start;
}
.hero-content {
  padding-top: 0;
  margin-top: 0;
  align-self: start;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 16px;
  border-radius: 999px;
  background: rgba(17, 17, 17, 0.06);
  color: #23252c;
  font-size: 0.92rem;
  font-weight: 700;
  margin-bottom: 14px;
}

.eyebrow {
  font-size: 1rem;
  font-weight: 700;
  color: #43454b;
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
@media (max-width: 900px) {
  .hero-grid {
    grid-template-columns: 1fr;
  }

  .hero-content {
    order: 2;
  }

  .hero-side {
    order: 1;
    margin-top: 0;
    margin-bottom: 10px;
  }

  .chat-panel {
    margin-bottom: 0;
  }

  .mockup-stack {
    display: none;
  }
}
.hero h1 {
  font-size: clamp(3rem, 6vw, 5.7rem);
  line-height: 0.92;
  letter-spacing: -0.05em;
  font-weight: 900;
  max-width: 760px;
}

.hero h1 span {
  color: var(--yellow-strong);
}

.hero-text {
  margin-top: 22px;
  max-width: 650px;
  font-size: 1.12rem;
  color: #3c3f45;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}

.hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 34px;
}

.stat-card {
  min-width: 170px;
  background: rgba(255,255,255,0.74);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(17,17,17,0.07);
  border-radius: 20px;
  padding: 16px 18px;
  box-shadow: var(--shadow);
}

.stat-card strong {
  display: block;
  font-size: 1.35rem;
  line-height: 1;
  margin-bottom: 7px;
  font-weight: 900;
}

.stat-card span {
  color: #5b6069;
  font-size: 0.95rem;
  font-weight: 600;
}

.hero-side {
  position: relative;
}

.chat-panel {
  position: relative;
  z-index: 2;
  background: rgba(255,255,255,0.82);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(255,255,255,0.52);
  border-radius: 30px;
  padding: 28px;
  box-shadow: var(--shadow-lg);
}

.panel-top {
  display: flex;
  gap: 10px;
  margin-bottom: 18px;
}

.panel-tag {
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(245, 183, 0, 0.15);
  color: #805b00;
  font-weight: 800;
  font-size: 0.86rem;
}

.panel-tag-dark {
  background: #14161b;
  color: #fff;
}

.chat-panel h3 {
  font-size: 2rem;
  line-height: 1;
  margin-bottom: 10px;
  font-weight: 900;
}

.chat-panel p {
  color: #535862;
  margin-bottom: 22px;
}

.chat-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.form-group label {
  display: block;
  font-size: 0.93rem;
  font-weight: 800;
  margin-bottom: 8px;
  color: #1f2228;
}

.input-wrap {
  position: relative;
}

.input-wrap i {
  position: absolute;
  top: 50%;
  left: 16px;
  transform: translateY(-50%);
  color: #636873;
  font-size: 0.95rem;
  z-index: 2;
}

.input-wrap select,
.input-wrap input {
  width: 100%;
  height: 58px;
  border-radius: 18px;
  border: 1px solid rgba(17,17,17,0.08);
  background: rgba(255,255,255,0.92);
  outline: none;
  padding: 0 18px 0 46px;
  font-size: 0.98rem;
  font-weight: 600;
  color: #17191f;
  transition: var(--transition);
  appearance: none;
}

.input-wrap select:focus,
.input-wrap input:focus {
  border-color: rgba(245, 183, 0, 0.5);
  box-shadow: 0 0 0 4px rgba(245, 183, 0, 0.14);
}

.check-row {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.92rem;
  color: #4f5560;
  line-height: 1.5;
}

.check-row input {
  margin-top: 4px;
  accent-color: var(--yellow-strong);
}

.check-row a {
  color: #111;
  font-weight: 700;
}

.mockup-stack {
  position: relative;
  margin-top: -70px;
  margin-left: 60px;
}

.phone-mockup {
  width: 320px;
  height: 640px;
  background: linear-gradient(180deg, #191b20 0%, #0f1014 100%);
  border-radius: 42px;
  padding: 16px;
  box-shadow: 0 28px 90px rgba(0, 0, 0, 0.28);
  border: 6px solid #111317;
  position: relative;
  transform: rotate(-10deg);
}

.phone-notch {
  width: 120px;
  height: 26px;
  background: #0c0d10;
  border-radius: 0 0 18px 18px;
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
}

.phone-screen {
  height: 100%;
  border-radius: 30px;
  overflow: hidden;
  background:
    radial-gradient(circle at 20% 20%, rgba(255,255,255,0.35), transparent 30%),
    linear-gradient(135deg, #f6c23e 0%, #f4a800 50%, #ffde83 100%);
  position: relative;
}

.screen-badge {
  position: absolute;
  top: 20px;
  left: 20px;
  z-index: 2;
  background: rgba(17,17,17,0.85);
  color: #fff;
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  padding: 7px 10px;
  border-radius: 999px;
}

.screen-top {
  position: absolute;
  top: 22px;
  right: 20px;
  left: 120px;
  z-index: 2;
  display: flex;
  justify-content: space-between;
  color: #fff;
  font-size: 0.82rem;
  font-weight: 800;
}

.screen-video {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to top, rgba(0,0,0,0.54), rgba(0,0,0,0.06)),
    url("https://images.unsplash.com/photo-1494790108377-be9c29b29330?auto=format&fit=crop&w=900&q=80") center/cover;
}

.video-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 20px;
}

.video-overlay span {
  background: rgba(17,17,17,0.6);
  color: #fff;
  padding: 10px 14px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.92rem;
}

.video-overlay button {
  width: 82px;
  height: 82px;
  border: 0;
  border-radius: 50%;
  background: #fff;
  color: var(--yellow-strong);
  font-size: 1.6rem;
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.22);
}

.screen-user {
  position: absolute;
  border-radius: 22px;
  overflow: hidden;
  border: 4px solid rgba(255,255,255,0.75);
  box-shadow: 0 14px 34px rgba(0,0,0,0.25);
}

.user-a {
  width: 110px;
  height: 140px;
  right: 16px;
  bottom: 110px;
  background: url("https://images.unsplash.com/photo-1500648767791-00dcc994a43e?auto=format&fit=crop&w=600&q=80") center/cover;
}

.user-b {
  width: 90px;
  height: 90px;
  left: 18px;
  bottom: 122px;
  border-radius: 50%;
  background: url("https://images.unsplash.com/photo-1546961329-78bef0414d7c?auto=format&fit=crop&w=600&q=80") center/cover;
}

.screen-bottom {
  position: absolute;
  left: 20px;
  right: 20px;
  bottom: 20px;
  display: flex;
  justify-content: center;
  gap: 14px;
}

.screen-bottom button {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  border: 0;
  background: rgba(255,255,255,0.95);
  font-size: 1rem;
  color: #111;
  box-shadow: 0 10px 24px rgba(0,0,0,0.18);
}

.screen-bottom .danger {
  background: #111;
  color: #fff;
}

.floating-card {
  position: absolute;
  z-index: 3;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 13px 16px;
  border-radius: 18px;
  background: rgba(255,255,255,0.85);
  border: 1px solid rgba(255,255,255,0.5);
  box-shadow: var(--shadow);
  font-weight: 800;
  color: #1c1f25;
}

.fc-1 {
  top: 80px;
  left: -20px;
}

.fc-2 {
  right: -40px;
  top: 220px;
}

.brand-strip {
  padding: 10px 0 0;
}

.brand-strip-inner {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: center;
  background: #121418;
  color: #fff;
  border-radius: 24px;
  padding: 18px 22px;
  box-shadow: var(--shadow-lg);
}

.brand-strip-inner span {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  color: rgba(255,255,255,0.9);
  font-weight: 700;
  font-size: 0.95rem;
}

.brand-strip-inner i {
  color: var(--yellow);
}

.about-section {
  padding: 110px 0;
}

.about-grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 52px;
  align-items: center;
}

.about-visual {
  display: flex;
  justify-content: center;
}

.about-phone {
  width: 360px;
  height: 680px;
  border-radius: 44px;
  background:
    linear-gradient(to top, rgba(0,0,0,0.32), rgba(0,0,0,0.04)),
    url("https://images.unsplash.com/photo-1488426862026-3ee34a7d66df?auto=format&fit=crop&w=1200&q=80") center/cover;
  position: relative;
  box-shadow: var(--shadow-lg);
  transform: rotate(-10deg);
  border: 8px solid #111318;
}

.about-play {
  position: absolute;
  inset: 0;
  margin: auto;
  width: 92px;
  height: 92px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #fff;
  color: var(--yellow-strong);
  font-size: 1.5rem;
  box-shadow: 0 16px 38px rgba(0,0,0,0.24);
}

.section-mini {
  display: inline-block;
  margin-bottom: 12px;
  font-size: 0.92rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #6a5a20;
}

.section-mini.light {
  color: rgba(255,255,255,0.72);
}

.about-content h2,
.section-head h2,
.dark-story h2,
.cta-content h2 {
  font-size: clamp(2.2rem, 4vw, 4rem);
  line-height: 0.98;
  letter-spacing: -0.04em;
  font-weight: 900;
}

.about-content h2 span {
  color: var(--yellow-strong);
}

.about-content p {
  font-size: 1.05rem;
  color: #42464e;
  margin-top: 18px;
}

.about-points {
  display: grid;
  gap: 16px;
  margin: 28px 0 30px;
}

.point {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  background: rgba(255,255,255,0.7);
  border: 1px solid rgba(17,17,17,0.07);
  border-radius: 20px;
  padding: 18px 18px;
}

.point i {
  color: var(--yellow-strong);
  font-size: 1.2rem;
  margin-top: 2px;
}

.point strong {
  display: block;
  font-size: 1rem;
  margin-bottom: 4px;
}

.point span {
  color: #5b6069;
  font-size: 0.96rem;
}

.dark-story {
  padding: 120px 0;
  background:
    radial-gradient(circle at center, rgba(246, 194, 62, 0.12), transparent 24%),
    linear-gradient(180deg, #0c0d11 0%, #14171d 100%);
  color: #fff;
  position: relative;
  overflow: hidden;
}

.dark-story-inner {
  position: relative;
  text-align: center;
}

.dark-story h2 {
  max-width: 920px;
  margin: 0 auto 18px;
}

.dark-lead {
  max-width: 860px;
  margin: 0 auto;
  color: var(--muted-light);
  font-size: 1.08rem;
}

.dark-copy {
  max-width: 980px;
  margin: 40px auto 0;
  display: grid;
  gap: 20px;
}

.dark-copy p {
  font-size: 1.06rem;
  color: rgba(255,255,255,0.82);
}

.floating-avatars {
  position: relative;
  height: 280px;
  margin-top: 54px;
}

.avatar {
  position: absolute;
  border-radius: 50%;
  border: 6px solid var(--yellow);
  box-shadow: 0 18px 40px rgba(0,0,0,0.28);
  background-size: cover;
  background-position: center;
}

.avatar-1 {
  width: 118px;
  height: 118px;
  left: 2%;
  bottom: 0;
  background-image: url("https://images.unsplash.com/photo-1506794778202-cad84cf45f1d?auto=format&fit=crop&w=600&q=80");
}

.avatar-2 {
  width: 84px;
  height: 84px;
  left: 20%;
  top: 50px;
  background-image: url("https://images.unsplash.com/photo-1524504388940-b1c1722653e1?auto=format&fit=crop&w=600&q=80");
}

.avatar-3 {
  width: 130px;
  height: 130px;
  left: 46%;
  bottom: 18px;
  transform: translateX(-50%);
  background-image: url("https://images.unsplash.com/photo-1517841905240-472988babdf9?auto=format&fit=crop&w=600&q=80");
}

.avatar-4 {
  width: 90px;
  height: 90px;
  right: 18%;
  bottom: 8px;
  background-image: url("https://images.unsplash.com/photo-1504593811423-6dd665756598?auto=format&fit=crop&w=600&q=80");
}

.avatar-5 {
  width: 76px;
  height: 76px;
  right: 4%;
  top: 10px;
  background-image: url("https://images.unsplash.com/photo-1494790108377-be9c29b29330?auto=format&fit=crop&w=600&q=80");
}

.features-section {
  padding: 110px 0;
}

.section-head {
  text-align: center;
  max-width: 820px;
  margin: 0 auto 50px;
}

.section-head p:last-child {
  margin-top: 16px;
  color: #4f5560;
  font-size: 1.05rem;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.feature-card {
  background: rgba(255,255,255,0.8);
  border: 1px solid rgba(17,17,17,0.06);
  border-radius: 24px;
  padding: 28px;
  box-shadow: var(--shadow);
  transition: var(--transition);
}

.feature-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 28px 60px rgba(0,0,0,0.14);
}

.feature-icon {
  width: 62px;
  height: 62px;
  border-radius: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--yellow), var(--yellow-strong));
  color: #111;
  font-size: 1.3rem;
  margin-bottom: 18px;
}

.feature-card h3 {
  font-size: 1.4rem;
  line-height: 1.1;
  margin-bottom: 12px;
  font-weight: 900;
}

.feature-card p {
  color: #555b65;
  font-size: 1rem;
}

.cta-section {
  padding: 0 0 110px;
}

.cta-box {
  background:
    radial-gradient(circle at top right, rgba(246, 194, 62, 0.22), transparent 22%),
    linear-gradient(135deg, #111317 0%, #171b22 100%);
  color: #fff;
  border-radius: 34px;
  padding: 42px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 28px;
  align-items: center;
  box-shadow: var(--shadow-lg);
}

.cta-content p:not(.section-mini) {
  margin-top: 18px;
  color: rgba(255,255,255,0.82);
  max-width: 700px;
  font-size: 1.05rem;
}

.cta-list {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 24px;
}

.cta-list span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #fff;
  font-weight: 700;
  background: rgba(255,255,255,0.08);
  padding: 10px 14px;
  border-radius: 999px;
}

.cta-list i {
  color: var(--yellow);
}

.cta-action {
  text-align: center;
}

.cta-action small {
  display: block;
  color: rgba(255,255,255,0.72);
  margin-top: 12px;
}

.faq-section {
  padding: 0 0 110px;
}

.faq-list {
  max-width: 960px;
  margin: 0 auto;
  display: grid;
  gap: 16px;
}

.faq-item {
  background: rgba(255,255,255,0.82);
  border: 1px solid rgba(17,17,17,0.06);
  border-radius: 22px;
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
}

.faq-question {
  width: 100%;
  border: 0;
  background: transparent;
  padding: 22px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  cursor: pointer;
  font-size: 1.06rem;
  font-weight: 800;
  color: #16181d;
}

.faq-question i {
  transition: var(--transition);
  color: #111;
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease;
}

.faq-answer p {
  padding: 0 24px 22px;
  color: #555b65;
  font-size: 1rem;
}

.faq-item.active {
  box-shadow: 0 24px 60px rgba(245, 183, 0, 0.14);
  border-color: rgba(245, 183, 0, 0.28);
}

.faq-item.active .faq-answer {
  max-height: 220px;
}

.faq-item.active .faq-question i {
  transform: rotate(45deg);
  color: var(--yellow-strong);
}

.site-footer {
  background: #101217;
  color: #fff;
  padding: 70px 0 24px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 0.8fr 0.8fr 0.8fr;
  gap: 30px;
}

.footer-brand p {
  margin-top: 18px;
  color: rgba(255,255,255,0.72);
  max-width: 420px;
}

.footer-links h4 {
  margin-bottom: 16px;
  font-size: 1rem;
  font-weight: 900;
}

.footer-links a {
  display: block;
  color: rgba(255,255,255,0.72);
  margin-bottom: 10px;
  transition: var(--transition);
}

.footer-links a:hover {
  color: var(--yellow);
}

.socials {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.socials a {
  width: 42px;
  height: 42px;
  border-radius: 14px;
  background: rgba(255,255,255,0.08);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #fff;
}

.socials a:hover {
  background: var(--yellow);
  color: #111;
}

.footer-bottom {
  padding-top: 24px;
  margin-top: 26px;
  border-top: 1px solid rgba(255,255,255,0.08);
  text-align: center;
}

.footer-bottom p {
  color: rgba(255,255,255,0.62);
  font-size: 0.95rem;
}

/* responsive */
@media (max-width: 1180px) {
  .hero-grid,
  .about-grid,
  .cta-box,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .hero-side {
    margin-top: 10px;
  }

  .mockup-stack {
    margin: 30px auto 0;
    display: flex;
    justify-content: center;
  }

  .phone-mockup {
    transform: rotate(-6deg);
  }

  .fc-1 {
    left: 0;
  }

  .fc-2 {
    right: 0;
  }

  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .cta-action {
    text-align: left;
  }
}

@media (max-width: 900px) {
  .desktop-nav,
  .login-link,
  .header-actions .btn-primary {
    display: none;
  }

  .mobile-toggle {
    display: flex;
  }

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

  .hero {
    padding-top: 36px;
  }

  .hero-grid {
    gap: 28px;
  }

  .hero h1 {
    font-size: clamp(2.4rem, 9vw, 4rem);
  }

  .hero-text {
    font-size: 1rem;
  }

  .form-row,
  .features-grid {
    grid-template-columns: 1fr;
  }

  .brand-strip-inner {
    justify-content: flex-start;
  }

  .about-phone {
    width: 300px;
    height: 560px;
    transform: rotate(-6deg);
  }

  .floating-avatars {
    height: 220px;
  }

  .cta-box {
    padding: 28px;
  }

  .section-head {
    margin-bottom: 34px;
  }
}

@media (max-width: 640px) {
  .container {
    width: min(100% - 22px, var(--container));
  }

  .header-inner {
    min-height: 78px;
  }

  .logo {
    font-size: 1.15rem;
  }

  .logo-mark {
    width: 42px;
    height: 42px;
    border-radius: 12px;
  }

  .hero-badge {
    font-size: 0.82rem;
    padding: 9px 12px;
  }

  .hero-actions {
    flex-direction: column;
  }

  .hero-actions .btn {
    width: 100%;
  }

  .hero-stats {
    flex-direction: column;
  }

  .stat-card {
    width: 100%;
  }

  .chat-panel {
    padding: 22px 18px;
    border-radius: 24px;
  }

  .chat-panel h3 {
    font-size: 1.7rem;
  }

  .mockup-stack {
    margin-left: 0;
  }

  .phone-mockup {
    width: 280px;
    height: 560px;
    transform: none;
  }

  .floating-card {
    font-size: 0.82rem;
    padding: 11px 12px;
  }

  .fc-1 {
    top: 20px;
    left: -4px;
  }

  .fc-2 {
    right: -2px;
    top: 200px;
  }

  .about-section,
  .features-section,
  .dark-story,
  .faq-section,
  .cta-section {
    padding-bottom: 80px;
  }

  .about-section,
  .features-section,
  .dark-story {
    padding-top: 80px;
  }

  .about-phone {
    width: 260px;
    height: 480px;
  }

  .feature-card,
  .point,
  .faq-question,
  .faq-answer p {
    padding-left: 18px;
    padding-right: 18px;
  }

  .faq-question {
    font-size: 1rem;
  }

  .avatar-1 {
    width: 86px;
    height: 86px;
  }

  .avatar-2,
  .avatar-4 {
    width: 70px;
    height: 70px;
  }

  .avatar-3 {
    width: 98px;
    height: 98px;
  }

  .avatar-5 {
    width: 62px;
    height: 62px;
  }
}