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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  color: #1a2a3a;
  background: #fff;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.container {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 24px;
}

a {
  color: #c8953c;
  text-decoration: none;
  transition: color 0.2s;
}

a:hover {
  color: #b07d2a;
}

/* ── Header ── */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid #eaeaea;
  z-index: 100;
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.header__logo {
  font-weight: 700;
  font-size: 1.15rem;
  color: #1a2a3a;
  letter-spacing: -0.02em;
}

.header__nav {
  display: flex;
  gap: 28px;
}

.header__nav a {
  font-size: 0.9rem;
  font-weight: 500;
  color: #555;
}

.header__nav a:hover {
  color: #1a2a3a;
}

/* ── Buttons ── */
.btn {
  display: inline-block;
  padding: 12px 32px;
  font-family: inherit;
  font-size: 0.95rem;
  font-weight: 600;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  transition: background 0.25s, transform 0.15s;
  text-decoration: none;
}

.btn:active {
  transform: scale(0.97);
}

.btn--gold {
  background: #c8953c;
  color: #fff;
}

.btn--gold:hover {
  background: #b07d2a;
  color: #fff;
}

/* ── Hero ── */
.hero {
  min-height: 50vh;
  display: flex;
  align-items: center;
  text-align: center;
  padding: 100px 24px 60px;
  background: linear-gradient(135deg, #1a2a3a 0%, #243b4f 100%);
  color: #fff;
}

.hero__title {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin-bottom: 14px;
}

.hero__tagline {
  font-size: clamp(0.95rem, 2vw, 1.1rem);
  font-weight: 400;
  color: rgba(255, 255, 255, 0.8);
  max-width: 560px;
  margin: 0 auto 28px;
  line-height: 1.5;
}

/* ── Sections ── */
.section {
  padding: 100px 0;
}

.section--light {
  background: #fff;
}

.section--dark {
  background: #f7f8fa;
}

.section__title {
  font-size: clamp(1.8rem, 4vw, 2.4rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 48px;
  position: relative;
}

.section__title::after {
  content: '';
  display: block;
  width: 48px;
  height: 3px;
  background: #c8953c;
  margin-top: 12px;
  border-radius: 2px;
}

/* ── About ── */
.about__content {
  max-width: 720px;
}

.about__content p {
  font-size: 1.05rem;
  color: #444;
  margin-bottom: 16px;
}

.about__content p:last-child {
  margin-bottom: 0;
}

/* ── Services ── */
.services__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 32px;
}

.service-card {
  background: #fff;
  border: 1px solid #eaeaea;
  border-radius: 10px;
  padding: 40px 32px;
  transition: box-shadow 0.3s, transform 0.3s;
}

.service-card:hover {
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.06);
  transform: translateY(-4px);
}

.service-card__icon {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 24px;
  color: #1a2a3a;
}

.service-card__number {
  font-size: 2.5rem;
  font-weight: 700;
  color: #eaeaea;
  line-height: 1;
}

.service-card__title {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 12px;
  color: #1a2a3a;
}

.service-card__text {
  font-size: 0.95rem;
  color: #666;
  line-height: 1.7;
}

/* ── Contact ── */
.contact__intro {
  font-size: 1.05rem;
  color: #555;
  max-width: 560px;
  margin-bottom: 40px;
}

.contact__form {
  max-width: 560px;
}

.form__group {
  margin-bottom: 20px;
}

.form__group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: #1a2a3a;
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.form__group input,
.form__group textarea {
  width: 100%;
  padding: 12px 14px;
  font-family: inherit;
  font-size: 0.95rem;
  border: 1px solid #d4d4d4;
  border-radius: 6px;
  background: #fafafa;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.form__group input:focus,
.form__group textarea:focus {
  outline: none;
  border-color: #c8953c;
  box-shadow: 0 0 0 3px rgba(200, 149, 60, 0.15);
  background: #fff;
}

.contact__extras {
  margin-top: 48px;
  padding-top: 32px;
  border-top: 1px solid #eaeaea;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.contact__item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: #555;
}

.contact__item strong {
  color: #1a2a3a;
  font-weight: 600;
}

.contact__item a {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: #1a2a3a;
  font-weight: 600;
  transition: color 0.2s;
}

.contact__item a:hover {
  color: #c8953c;
}

.contact__icon {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  color: #c8953c;
}

/* ── Footer ── */
.footer {
  background: #1a2a3a;
  color: rgba(255, 255, 255, 0.6);
  padding: 32px 0;
  font-size: 0.85rem;
}

.footer__inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}

.footer__inner a {
  color: #c8953c;
}

/* ── Responsive ── */
@media (max-width: 640px) {
  .header__inner {
    flex-direction: column;
    height: auto;
    padding: 16px 0;
    gap: 12px;
  }

  .hero {
    padding-top: 140px;
  }

  .section {
    padding: 64px 0;
  }

  .section__title {
    margin-bottom: 32px;
  }

  .services__grid {
    grid-template-columns: 1fr;
  }

  .footer__inner {
    flex-direction: column;
    text-align: center;
  }
}