/* ============================================================
   SBID — SellBitcoinInDubai — Main Stylesheet
   Design: Dark Navy + Gold Premium Fintech
   ============================================================ */

/* ---------- CSS Variables ---------- */
:root {
  --navy:       #0a1628;
  --navy-mid:   #0f2040;
  --navy-light: #162d52;
  --gold:       #c9a227;
  --gold-light: #e8c547;
  --gold-dark:  #a07d10;
  --white:      #ffffff;
  --gray-100:   #f8f9fc;
  --gray-200:   #e9ecef;
  --gray-400:   #9aa3b0;
  --gray-600:   #5a6474;
  --green:      #22c55e;
  --red:        #ef4444;
  --font-main:  'Inter', sans-serif;
  --font-head:  'Space Grotesk', sans-serif;
  --radius:     12px;
  --radius-lg:  20px;
  --shadow:     0 4px 24px rgba(0,0,0,.18);
  --shadow-lg:  0 8px 48px rgba(0,0,0,.28);
  --transition: .3s cubic-bezier(.4,0,.2,1);
}

/* ---------- Reset & Base ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-main);
  background: var(--navy);
  color: var(--white);
  line-height: 1.65;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, select, textarea { font-family: inherit; }

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}
.section { padding: 96px 0; }
.gold { color: var(--gold); }

/* ---------- Section Header ---------- */
.section__header {
  text-align: center;
  margin-bottom: 64px;
}
.section__tag {
  display: inline-block;
  background: rgba(201,162,39,.15);
  color: var(--gold);
  border: 1px solid rgba(201,162,39,.3);
  border-radius: 100px;
  padding: 6px 18px;
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.section__title {
  font-family: var(--font-head);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 16px;
}
.section__desc {
  font-size: 1.05rem;
  color: var(--gray-400);
  max-width: 600px;
  margin: 0 auto;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 28px;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: .95rem;
  transition: var(--transition);
  white-space: nowrap;
}
.btn--primary {
  background: linear-gradient(135deg, var(--gold), var(--gold-dark));
  color: var(--navy);
  box-shadow: 0 4px 20px rgba(201,162,39,.35);
}
.btn--primary:hover {
  background: linear-gradient(135deg, var(--gold-light), var(--gold));
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(201,162,39,.45);
}
.btn--outline {
  border: 2px solid rgba(201,162,39,.5);
  color: var(--gold);
  background: transparent;
}
.btn--outline:hover {
  border-color: var(--gold);
  background: rgba(201,162,39,.1);
  transform: translateY(-2px);
}
.btn--lg { padding: 16px 36px; font-size: 1rem; }
.btn--full { width: 100%; justify-content: center; }

/* ============================================================
   HEADER
   ============================================================ */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 16px 0;
  transition: var(--transition);
}
.header.scrolled {
  background: rgba(10,22,40,.95);
  backdrop-filter: blur(12px);
  padding: 10px 0;
  box-shadow: 0 2px 24px rgba(0,0,0,.4);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.nav__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.nav__logo img { width: 40px; height: 40px; border-radius: 8px; }
.nav__logo-text {
  font-family: var(--font-head);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--white);
}
.nav__menu {
  display: flex;
  align-items: center;
  gap: 8px;
}
.nav__link {
  padding: 8px 14px;
  border-radius: 8px;
  font-size: .9rem;
  font-weight: 500;
  color: rgba(255,255,255,.8);
  transition: var(--transition);
}
.nav__link:hover { color: var(--gold); background: rgba(201,162,39,.08); }
.nav__link--cta {
  background: linear-gradient(135deg, var(--gold), var(--gold-dark));
  color: var(--navy) !important;
  font-weight: 700;
  padding: 10px 20px;
}
.nav__link--cta:hover {
  background: linear-gradient(135deg, var(--gold-light), var(--gold));
  transform: translateY(-1px);
}
.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
}
.nav__toggle span {
  display: block;
  width: 24px; height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 120px 0 80px;
  overflow: hidden;
}
.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero__bg img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center;
}
.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    105deg,
    rgba(10,22,40,.92) 0%,
    rgba(10,22,40,.75) 50%,
    rgba(10,22,40,.4) 100%
  );
}
.hero__content {
  position: relative;
  z-index: 1;
  max-width: 680px;
}
.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(201,162,39,.15);
  border: 1px solid rgba(201,162,39,.4);
  border-radius: 100px;
  padding: 8px 20px;
  font-size: .85rem;
  font-weight: 600;
  color: var(--gold);
  margin-bottom: 24px;
}
.hero__title {
  font-family: var(--font-head);
  font-size: clamp(2.4rem, 6vw, 4rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 20px;
}
.hero__subtitle {
  font-size: 1.15rem;
  color: rgba(255,255,255,.85);
  margin-bottom: 36px;
  line-height: 1.7;
}
.hero__stats {
  display: flex;
  gap: 32px;
  margin-bottom: 36px;
  flex-wrap: wrap;
}
.hero__stat-num {
  display: block;
  font-family: var(--font-head);
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--gold);
}
.hero__stat-label {
  font-size: .8rem;
  color: rgba(255,255,255,.6);
  text-transform: uppercase;
  letter-spacing: .06em;
}
.hero__actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 36px;
}
.hero__coins {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
.coin-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.15);
  border-radius: 100px;
  padding: 6px 14px;
  font-size: .82rem;
  font-weight: 600;
  backdrop-filter: blur(4px);
}
.coin-badge img { width: 18px; height: 18px; }
.hero__scroll {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
}
.hero__scroll a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px; height: 44px;
  border: 2px solid rgba(255,255,255,.3);
  border-radius: 50%;
  color: var(--white);
  animation: bounce 2s infinite;
}
@keyframes bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(8px); }
}

/* ============================================================
   TICKER
   ============================================================ */
.ticker-wrap {
  background: var(--navy-mid);
  border-top: 1px solid rgba(201,162,39,.2);
  border-bottom: 1px solid rgba(201,162,39,.2);
  overflow: hidden;
  padding: 12px 0;
}
.ticker {
  display: flex;
  gap: 32px;
  white-space: nowrap;
  animation: tickerScroll 40s linear infinite;
  width: max-content;
}
.ticker__item {
  font-size: .85rem;
  font-weight: 500;
  color: rgba(255,255,255,.8);
}
.ticker__sep { color: var(--gold); font-weight: 700; }
@keyframes tickerScroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ============================================================
   SERVICES
   ============================================================ */
.services { background: var(--navy); }
.services__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
}
.service-card {
  background: var(--navy-mid);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.service-card:hover {
  border-color: rgba(201,162,39,.3);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}
.service-card--featured {
  border-color: rgba(201,162,39,.4);
  background: linear-gradient(135deg, rgba(201,162,39,.08), var(--navy-mid));
  position: relative;
  overflow: hidden;
}
.service-card--featured::before {
  content: 'MOST POPULAR';
  position: absolute;
  top: 16px; right: -24px;
  background: var(--gold);
  color: var(--navy);
  font-size: .65rem;
  font-weight: 800;
  letter-spacing: .1em;
  padding: 4px 32px;
  transform: rotate(45deg);
}
.service-card__icon {
  width: 56px; height: 56px;
  background: rgba(201,162,39,.15);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--gold);
}
.service-card h3 {
  font-family: var(--font-head);
  font-size: 1.25rem;
  font-weight: 700;
}
.service-card p { color: var(--gray-400); font-size: .95rem; }
.service-card__list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1;
}
.service-card__list li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: .88rem;
  color: rgba(255,255,255,.75);
}
.service-card__list .fa-check { color: var(--gold); font-size: .75rem; }

/* ============================================================
   HOW IT WORKS
   ============================================================ */
.how-it-works { background: var(--navy-mid); }
.steps {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  flex-wrap: wrap;
  justify-content: center;
}
.step {
  flex: 1;
  min-width: 200px;
  max-width: 240px;
  text-align: center;
  padding: 32px 20px;
  background: var(--navy);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: var(--radius-lg);
  transition: var(--transition);
}
.step:hover {
  border-color: rgba(201,162,39,.3);
  transform: translateY(-4px);
}
.step__number {
  font-family: var(--font-head);
  font-size: 3rem;
  font-weight: 900;
  color: rgba(201,162,39,.15);
  line-height: 1;
  margin-bottom: 8px;
}
.step__icon {
  font-size: 2rem;
  color: var(--gold);
  margin-bottom: 16px;
}
.step h3 {
  font-family: var(--font-head);
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 10px;
}
.step p { font-size: .88rem; color: var(--gray-400); }
.step__arrow {
  color: var(--gold);
  font-size: 1.5rem;
  padding-top: 80px;
  opacity: .5;
}

/* ============================================================
   COINS
   ============================================================ */
.coins { background: var(--navy); }
.coins__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
  gap: 16px;
}
.coin-item {
  background: var(--navy-mid);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: var(--radius);
  padding: 24px 16px;
  text-align: center;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}
.coin-item:hover {
  border-color: rgba(201,162,39,.4);
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(0,0,0,.2);
}
.coin-item__icon {
  width: 48px; height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  font-weight: 800;
  margin-bottom: 4px;
}
.coin-item__icon--btc  { background: rgba(247,147,26,.15);  color: #f7931a; }
.coin-item__icon--eth  { background: rgba(98,126,234,.15);  color: #627eea; }
.coin-item__icon--usdt { background: rgba(38,161,123,.15);  color: #26a17b; }
.coin-item__icon--usdc { background: rgba(39,117,202,.15);  color: #2775ca; }
.coin-item__icon--bnb  { background: rgba(243,186,47,.15);  color: #f3ba2f; }
.coin-item__icon--sol  { background: rgba(153,69,255,.15);  color: #9945ff; }
.coin-item__icon--trx  { background: rgba(235,0,0,.15);     color: #eb0000; }
.coin-item__icon--xrp  { background: rgba(0,170,228,.15);   color: #00aae4; }
.coin-item__icon--more { background: rgba(201,162,39,.15);  color: var(--gold); font-size: 1.8rem; }
.coin-item__name { font-size: .85rem; font-weight: 600; }
.coin-item__symbol { font-size: .75rem; color: var(--gray-400); }
.coin-item--more .coin-item__name { color: var(--gold); }

/* ============================================================
   RATES / CALCULATOR
   ============================================================ */
.rates { background: var(--navy-mid); }
.calculator {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  align-items: start;
}
.calculator__form {
  background: var(--navy);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: var(--radius-lg);
  padding: 36px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.calc__group label {
  display: block;
  font-size: .85rem;
  font-weight: 600;
  color: var(--gray-400);
  text-transform: uppercase;
  letter-spacing: .06em;
  margin-bottom: 8px;
}
.calc__input-wrap {
  display: flex;
  border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--navy-mid);
  transition: var(--transition);
}
.calc__input-wrap:focus-within { border-color: var(--gold); }
.calc__input-wrap input {
  flex: 1;
  background: none;
  border: none;
  outline: none;
  padding: 14px 16px;
  color: var(--white);
  font-size: 1.1rem;
  font-weight: 600;
}
.calc__input-wrap select,
.calc__input-wrap .calc__currency {
  background: rgba(201,162,39,.12);
  border: none;
  border-left: 1px solid rgba(255,255,255,.1);
  padding: 14px 16px;
  color: var(--gold);
  font-weight: 700;
  font-size: .9rem;
  outline: none;
  cursor: pointer;
  min-width: 80px;
}
.calc__arrow {
  text-align: center;
  font-size: 1.4rem;
  color: var(--gold);
}
.calc__rate-info {
  text-align: center;
  font-size: .85rem;
  color: var(--gray-400);
  padding: 10px;
  background: rgba(201,162,39,.06);
  border-radius: 8px;
  border: 1px solid rgba(201,162,39,.15);
}
.calculator__info { display: flex; flex-direction: column; gap: 24px; }
.rate-card {
  background: var(--navy);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.rate-card__header {
  background: linear-gradient(135deg, rgba(201,162,39,.15), rgba(201,162,39,.05));
  padding: 16px 24px;
  font-weight: 700;
  font-size: .9rem;
  border-bottom: 1px solid rgba(255,255,255,.06);
  color: var(--gold);
}
.rate-card__body { padding: 8px 0; }
.rate-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 24px;
  border-bottom: 1px solid rgba(255,255,255,.04);
  font-size: .9rem;
}
.rate-row:last-child { border-bottom: none; }
.rate-val { font-weight: 700; color: var(--gold); }
.rate-card__footer {
  padding: 12px 24px;
  font-size: .78rem;
  color: var(--gray-400);
  border-top: 1px solid rgba(255,255,255,.06);
  display: flex;
  align-items: center;
  gap: 6px;
}
.fee-info {
  background: var(--navy);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: var(--radius-lg);
  padding: 24px;
}
.fee-info h4 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.fee-info p { font-size: .9rem; color: var(--gray-400); margin-bottom: 12px; }
.fee-info ul { display: flex; flex-direction: column; gap: 6px; }
.fee-info li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: .88rem;
  color: rgba(255,255,255,.75);
}

/* ============================================================
   WHY US
   ============================================================ */
.why-us { background: var(--navy); }
.why-us__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.why-us__image {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: visible;
}
.why-us__image img {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  width: 100%;
}
.why-us__badge {
  position: absolute;
  bottom: -20px;
  right: -20px;
  background: linear-gradient(135deg, var(--gold), var(--gold-dark));
  color: var(--navy);
  border-radius: var(--radius);
  padding: 16px 20px;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: var(--shadow);
}
.why-us__badge i { font-size: 2rem; }
.why-us__badge strong { display: block; font-size: .95rem; font-weight: 800; }
.why-us__badge span { font-size: .78rem; opacity: .8; }
.why-us__content .section__tag { text-align: left; display: inline-block; }
.why-us__content .section__title { text-align: left; }
.why-us__content > p { color: var(--gray-400); margin-bottom: 32px; }
.features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.feature {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}
.feature__icon {
  width: 40px; height: 40px;
  background: rgba(201,162,39,.12);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
  font-size: 1rem;
  flex-shrink: 0;
}
.feature h4 { font-size: .95rem; font-weight: 700; margin-bottom: 4px; }
.feature p { font-size: .82rem; color: var(--gray-400); }

/* ============================================================
   DELIVERY
   ============================================================ */
.delivery {
  background: linear-gradient(135deg, var(--navy-mid) 0%, var(--navy) 100%);
  border-top: 1px solid rgba(201,162,39,.1);
  border-bottom: 1px solid rgba(201,162,39,.1);
}
.delivery__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.delivery__content .section__tag { text-align: left; display: inline-block; }
.delivery__content .section__title { text-align: left; }
.delivery__content > p { color: var(--gray-400); margin-bottom: 28px; }
.delivery__areas {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 32px;
}
.delivery__areas span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 100px;
  padding: 6px 14px;
  font-size: .82rem;
  font-weight: 500;
}
.delivery__image img {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  width: 100%;
}

/* ============================================================
   TESTIMONIALS
   ============================================================ */
.testimonials { background: var(--navy-mid); }
.testimonials__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 24px;
}
.testimonial-card {
  background: var(--navy);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.testimonial-card:hover {
  border-color: rgba(201,162,39,.25);
  transform: translateY(-3px);
}
.testimonial-card--featured {
  border-color: rgba(201,162,39,.4);
  background: linear-gradient(135deg, rgba(201,162,39,.06), var(--navy));
}
.testimonial-card__stars { color: var(--gold); font-size: .9rem; letter-spacing: 2px; }
.testimonial-card p {
  color: rgba(255,255,255,.8);
  font-size: .92rem;
  line-height: 1.7;
  flex: 1;
  font-style: italic;
}
.testimonial-card__author {
  display: flex;
  align-items: center;
  gap: 12px;
}
.testimonial-card__avatar {
  width: 40px; height: 40px;
  background: linear-gradient(135deg, var(--gold), var(--gold-dark));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  color: var(--navy);
  font-size: 1rem;
  flex-shrink: 0;
}
.testimonial-card__author strong { display: block; font-size: .9rem; }
.testimonial-card__author span { font-size: .78rem; color: var(--gray-400); }

/* ============================================================
   FAQ
   ============================================================ */
.faq { background: var(--navy); }
.faq__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  max-width: 1000px;
  margin: 0 auto;
}
.faq__item {
  background: var(--navy-mid);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: var(--radius);
  overflow: hidden;
  transition: var(--transition);
}
.faq__item.active { border-color: rgba(201,162,39,.3); }
.faq__question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 20px 24px;
  text-align: left;
  font-size: .92rem;
  font-weight: 600;
  color: var(--white);
  transition: var(--transition);
}
.faq__question:hover { color: var(--gold); }
.faq__question i {
  flex-shrink: 0;
  color: var(--gold);
  transition: var(--transition);
}
.faq__item.active .faq__question i { transform: rotate(180deg); }
.faq__answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height .4s ease;
}
.faq__answer p {
  padding: 0 24px 20px;
  font-size: .88rem;
  color: var(--gray-400);
  line-height: 1.7;
}

/* ============================================================
   CONTACT
   ============================================================ */
.contact { background: var(--navy-mid); }
.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}
.contact__channels {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.contact-channel {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px 24px;
  background: var(--navy);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: var(--radius);
  transition: var(--transition);
}
.contact-channel:hover {
  transform: translateX(4px);
  border-color: rgba(201,162,39,.3);
}
.contact-channel--whatsapp:hover { border-color: rgba(37,211,102,.4); }
.contact-channel--telegram:hover { border-color: rgba(0,136,204,.4); }
.contact-channel__icon {
  width: 52px; height: 52px;
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  flex-shrink: 0;
}
.contact-channel--whatsapp .contact-channel__icon { background: rgba(37,211,102,.15); color: #25d366; }
.contact-channel--telegram .contact-channel__icon { background: rgba(0,136,204,.15); color: #0088cc; }
.contact-channel--email .contact-channel__icon { background: rgba(201,162,39,.15); color: var(--gold); }
.contact-channel--office .contact-channel__icon { background: rgba(255,255,255,.06); color: var(--white); }
.contact-channel__info { flex: 1; }
.contact-channel__info strong { display: block; font-size: .95rem; font-weight: 700; }
.contact-channel__info span { display: block; font-size: .88rem; color: var(--gold); margin: 2px 0; }
.contact-channel__info small { font-size: .78rem; color: var(--gray-400); }
.contact-channel__arrow { color: var(--gray-400); font-size: .9rem; }
.contact__form-wrap {
  background: var(--navy);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: var(--radius-lg);
  padding: 36px;
}
.contact-form h3 {
  font-family: var(--font-head);
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 24px;
}
.form-group { margin-bottom: 18px; }
.form-group label {
  display: block;
  font-size: .82rem;
  font-weight: 600;
  color: var(--gray-400);
  text-transform: uppercase;
  letter-spacing: .06em;
  margin-bottom: 8px;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  background: var(--navy-mid);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius);
  padding: 12px 16px;
  color: var(--white);
  font-size: .92rem;
  outline: none;
  transition: var(--transition);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(201,162,39,.1);
}
.form-group select option { background: var(--navy-mid); }
.form-group textarea { resize: vertical; min-height: 80px; }
.form-note {
  text-align: center;
  font-size: .78rem;
  color: var(--gray-400);
  margin-top: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: #060e1a;
  border-top: 1px solid rgba(255,255,255,.06);
  padding: 64px 0 32px;
}
.footer__top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}
.footer__brand p {
  font-size: .88rem;
  color: var(--gray-400);
  margin: 16px 0 20px;
  max-width: 300px;
}
.footer__social {
  display: flex;
  gap: 12px;
}
.footer__social a {
  width: 40px; height: 40px;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  transition: var(--transition);
}
.footer__social a:hover {
  background: rgba(201,162,39,.15);
  border-color: var(--gold);
  color: var(--gold);
}
.footer__links h4 {
  font-size: .85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--gold);
  margin-bottom: 16px;
}
.footer__links ul { display: flex; flex-direction: column; gap: 10px; }
.footer__links a {
  font-size: .88rem;
  color: var(--gray-400);
  transition: var(--transition);
}
.footer__links a:hover { color: var(--gold); }
.footer__bottom {
  border-top: 1px solid rgba(255,255,255,.06);
  padding-top: 24px;
  text-align: center;
}
.footer__bottom p { font-size: .82rem; color: var(--gray-600); margin-bottom: 8px; }
.footer__disclaimer { font-size: .75rem !important; max-width: 700px; margin: 0 auto; }

/* ============================================================
   FLOATING ELEMENTS
   ============================================================ */
.float-buttons {
  position: fixed;
  bottom: 32px;
  right: 32px;
  z-index: 999;
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 12px;
}
.whatsapp-float {
  display: flex;
  align-items: center;
  gap: 10px;
  background: #25d366;
  color: var(--white);
  border-radius: 100px;
  padding: 14px 22px;
  font-weight: 700;
  font-size: .95rem;
  box-shadow: 0 8px 32px rgba(37,211,102,.4);
  transition: var(--transition);
  animation: pulse 3s infinite;
}
.whatsapp-float i { font-size: 1.4rem; }
.whatsapp-float:hover {
  transform: translateY(-3px) scale(1.03);
  box-shadow: 0 12px 40px rgba(37,211,102,.5);
}
.telegram-float {
  display: flex;
  align-items: center;
  gap: 10px;
  background: #0088cc;
  color: var(--white);
  border-radius: 100px;
  padding: 14px 22px;
  font-weight: 700;
  font-size: .95rem;
  box-shadow: 0 8px 32px rgba(0,136,204,.4);
  transition: var(--transition);
}
.telegram-float i { font-size: 1.4rem; }
.telegram-float:hover {
  transform: translateY(-3px) scale(1.03);
  box-shadow: 0 12px 40px rgba(0,136,204,.55);
}
@keyframes pulse {
  0%, 100% { box-shadow: 0 8px 32px rgba(37,211,102,.4); }
  50% { box-shadow: 0 8px 48px rgba(37,211,102,.6); }
}
.back-to-top {
  position: fixed;
  bottom: 32px;
  left: 32px;
  z-index: 999;
  width: 44px; height: 44px;
  background: rgba(201,162,39,.15);
  border: 1px solid rgba(201,162,39,.3);
  border-radius: 50%;
  color: var(--gold);
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition);
}
.back-to-top.visible { opacity: 1; pointer-events: all; }
.back-to-top:hover { background: rgba(201,162,39,.25); transform: translateY(-2px); }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .why-us__inner,
  .delivery__inner { grid-template-columns: 1fr; gap: 40px; }
  .why-us__image { order: -1; }
  .delivery__image { order: -1; }
  .calculator { grid-template-columns: 1fr; }
  .footer__top { grid-template-columns: 1fr 1fr; }
  .faq__grid { grid-template-columns: 1fr; }
  .contact__grid { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  .section { padding: 64px 0; }
  .nav__menu {
    display: none;
    position: fixed;
    top: 0; left: 0; right: 0;
    background: rgba(10,22,40,.98);
    backdrop-filter: blur(16px);
    flex-direction: column;
    padding: 80px 24px 40px;
    gap: 8px;
    z-index: 999;
  }
  .nav__menu.open { display: flex; }
  .nav__link { padding: 14px 20px; font-size: 1rem; border-radius: 10px; }
  .nav__toggle { display: flex; z-index: 1001; }
  .hero__stats { gap: 20px; }
  .hero__actions { flex-direction: column; }
  .steps { flex-direction: column; align-items: center; }
  .step__arrow { display: none; }
  .features { grid-template-columns: 1fr; }
  .footer__top { grid-template-columns: 1fr; gap: 32px; }
  .why-us__badge { right: 0; bottom: -16px; }
  .whatsapp-float span, .telegram-float span { display: none; }
  .whatsapp-float, .telegram-float { padding: 14px; border-radius: 50%; }
  .float-buttons { gap: 10px; }
}
@media (max-width: 480px) {
  .hero__title { font-size: 2rem; }
  .coins__grid { grid-template-columns: repeat(3, 1fr); }
  .testimonials__grid { grid-template-columns: 1fr; }
  .services__grid { grid-template-columns: 1fr; }
}