/* ═══════════════════════════════════════════
   LAYOUT — Header, Footer, Sections, Grid
   ═══════════════════════════════════════════ */

/* ── Header ── */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-height);
  z-index: 1000;
  transition: background var(--transition), box-shadow var(--transition);
}

.header.is-scrolled {
  background: rgba(15, 13, 12, 0.95);
  backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 var(--color-border);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.header__logo {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: var(--fw-bold);
  color: var(--color-gold);
  text-decoration: none;
  letter-spacing: -0.02em;
}

.header__nav {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.header__link {
  font-size: var(--fs-small);
  font-weight: var(--fw-medium);
  color: var(--color-text-dim);
  text-decoration: none;
  transition: color var(--transition-fast);
  position: relative;
}

.header__link:hover,
.header__link.is-active {
  color: var(--color-gold);
}

.header__link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-accent);
  transition: width var(--transition);
}

.header__link:hover::after,
.header__link.is-active::after {
  width: 100%;
}

.header__cta {
  margin-left: var(--space-xs);
}

/* ── Hamburger ── */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  padding: 10px;
  background: none;
  border: none;
  cursor: pointer;
  z-index: 1001;
}

.hamburger__line {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-gold);
  border-radius: 2px;
  transition: all var(--transition);
}

.hamburger.is-active .hamburger__line:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.hamburger.is-active .hamburger__line:nth-child(2) {
  opacity: 0;
}

.hamburger.is-active .hamburger__line:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ── Mobile Nav Overlay ── */
.nav-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(15, 13, 12, 0.98);
  z-index: 999;
  justify-content: center;
  align-items: center;
  opacity: 0;
  transition: opacity var(--transition);
}

.nav-overlay.is-open {
  display: flex;
  opacity: 1;
}

.nav-overlay__links {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
}

.nav-overlay__link {
  font-size: 1.5rem;
  font-weight: var(--fw-semibold);
  color: var(--color-text-dim);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.nav-overlay__link:hover {
  color: var(--color-gold);
}

/* ── Hero ── */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  padding-top: var(--header-height);
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  right: -20%;
  width: 60%;
  height: 60%;
  background: radial-gradient(circle, var(--color-accent-light) 0%, transparent 70%);
  pointer-events: none;
}

.hero__content {
  position: relative;
  z-index: 1;
  max-width: 720px;
}

.hero__badge {
  margin-bottom: var(--space-sm);
}

.hero__title {
  margin-bottom: var(--space-sm);
  letter-spacing: -0.03em;
}

.hero__title span {
  color: var(--color-accent);
}

.hero__desc {
  font-size: 1.125rem;
  color: var(--color-text-dim);
  margin-bottom: var(--space-md);
  max-width: 560px;
}

.hero__actions {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
}

/* ── Sections ── */
.problem {
  position: relative;
}

.problem__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
  align-items: center;
}

.problem__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.problem__item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  padding: var(--space-sm);
  border-radius: var(--radius-md);
  transition: background var(--transition-fast);
}

.problem__item:hover {
  background: var(--color-bg-card);
}

.problem__item .icon {
  color: var(--color-accent);
  margin-top: 2px;
}

.problem__item-title {
  font-weight: var(--fw-semibold);
  font-size: var(--fs-body);
  margin-bottom: 4px;
  color: var(--color-text);
}

.problem__item-text {
  font-size: var(--fs-small);
  color: var(--color-text-dim);
  margin-bottom: 0;
}

/* ── About ── */
.about__grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: var(--space-lg);
  align-items: center;
}

.about__image {
  aspect-ratio: 3/2;
  background: var(--color-bg-card);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-dim);
  font-size: var(--fs-small);
  overflow: hidden;
}

.about__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: left center;
}

.about__text p {
  margin-bottom: var(--space-sm);
  line-height: 1.8;
}

.about__stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-sm);
  margin-top: var(--space-md);
}

.about__stat {
  text-align: center;
  padding: var(--space-sm);
  background: var(--color-bg-card);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
}

.about__stat-number {
  font-size: var(--fs-h2);
  font-weight: var(--fw-bold);
  color: var(--color-accent);
}

.about__stat-label {
  font-size: var(--fs-tiny);
  color: var(--color-text-dim);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ── Services Grid ── */
.services__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md);
}

/* ── Testimonials ── */
.testimonials__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}

/* ── CTA Banner ── */
.cta-banner {
  text-align: center;
  padding: var(--space-xl) 0;
  position: relative;
}

.cta-banner::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 50%;
  height: 80%;
  background: radial-gradient(circle, var(--color-accent-light) 0%, transparent 70%);
  pointer-events: none;
}

.cta-banner__content {
  position: relative;
  z-index: 1;
}

.cta-banner__title {
  margin-bottom: var(--space-sm);
}

.cta-banner__text {
  font-size: 1.125rem;
  margin-bottom: var(--space-md);
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
}

.cta-banner__actions {
  display: flex;
  justify-content: center;
  gap: var(--space-sm);
  flex-wrap: wrap;
}

.cta-banner__trust {
  margin-top: var(--space-sm);
  font-size: var(--fs-small);
  color: var(--color-text-dim);
}

/* ── FAQ ── */
.faq__list {
  max-width: 720px;
  margin: 0 auto;
}

/* ── Contact ── */
.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
}

.contact__info {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.contact__method {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
}

.contact__method-icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-accent-light);
  border-radius: var(--radius-md);
  color: var(--color-accent);
  flex-shrink: 0;
}

.contact__method-title {
  font-weight: var(--fw-semibold);
  font-size: var(--fs-body);
  margin-bottom: 2px;
  color: var(--color-text);
}

.contact__method-text {
  font-size: var(--fs-small);
  color: var(--color-text-dim);
  margin-bottom: 0;
}

.contact__method-text a {
  color: var(--color-accent);
}

/* ── Footer ── */
.footer {
  background: var(--color-bg-alt);
  border-top: 1px solid var(--color-border);
  padding: var(--space-lg) 0 var(--space-md);
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--space-lg);
  margin-bottom: var(--space-lg);
}

.footer__brand {
  max-width: 320px;
}

.footer__logo {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: var(--fw-bold);
  color: var(--color-gold);
  margin-bottom: var(--space-sm);
}

.footer__desc {
  font-size: var(--fs-small);
  color: var(--color-text-dim);
  margin-bottom: var(--space-sm);
}

.footer__heading {
  font-size: var(--fs-small);
  font-weight: var(--fw-semibold);
  color: var(--color-text);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--space-sm);
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.footer__link {
  font-size: var(--fs-small);
  color: var(--color-text-dim);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.footer__link:hover {
  color: var(--color-gold);
}

.footer__social {
  display: flex;
  gap: var(--space-xs);
}

.footer__social-link {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text-dim);
  transition: all var(--transition-fast);
}

.footer__social-link:hover {
  color: var(--color-gold);
  border-color: var(--color-border-bright);
  background: var(--color-surface);
}

.footer__bottom {
  border-top: 1px solid var(--color-border);
  padding-top: var(--space-md);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: var(--fs-tiny);
  color: var(--color-text-dim);
}

.footer__legal {
  display: flex;
  gap: var(--space-md);
}

.footer__legal a {
  color: var(--color-text-dim);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.footer__legal a:hover {
  color: var(--color-gold);
}

/* ── Legal Pages ── */
.legal {
  padding-top: calc(var(--header-height) + var(--space-lg));
}

.legal__content {
  max-width: 780px;
  margin: 0 auto;
}

.legal__content h1 {
  margin-bottom: var(--space-md);
}

.legal__content h2 {
  margin-top: var(--space-md);
  margin-bottom: var(--space-sm);
  font-size: var(--fs-h3);
}

.legal__content h3 {
  margin-top: var(--space-sm);
  margin-bottom: var(--space-xs);
  font-size: var(--fs-body);
}

.legal__content p {
  margin-bottom: var(--space-sm);
  line-height: 1.8;
}

.legal__content a {
  color: var(--color-accent);
  text-decoration: underline;
}