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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  color: #000;
  background: #fff;
  line-height: 1.6;
}

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

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

/* ===== Colors ===== */
:root {
  --primary: #b21818;
  --primary-dark: #8a1212;
  --primary-light: #d43b3b;
  --dark: #0c3d5e;
  --dark-light: #145a7a;
  --white: #ffffff;
  --black: #000000;
  --gray: #f4f4f4;
  --text: #222;
}

/* ===== Container ===== */
.container {
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ===== Buttons ===== */
.btn {
  display: inline-block;
  padding: 14px 36px;
  border-radius: 50px;
  font-weight: 700;
  font-size: 1rem;
  transition: background .3s, transform .2s;
  cursor: pointer;
  border: none;
}

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

.btn--hero {
  background: var(--primary);
  color: var(--white);
}

.btn--hero:hover {
  background: var(--primary-light);
}

/* ===== Header ===== */
.header {
  background: var(--dark);
  color: var(--white);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 8px rgba(0,0,0,.15);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 12px;
  padding-bottom: 12px;
}

.header__brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.header__logo {
  width: 120px;
  height: auto;
  border-radius: 4px;
}

.header__name {
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: .5px;
}

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

.header__link {
  font-weight: 600;
  font-size: .95rem;
  transition: color .3s;
}

.header__link:hover {
  color: var(--primary-light);
}

.header__toggle {
  display: none;
  background: none;
  border: none;
  color: var(--white);
  font-size: 1.6rem;
  cursor: pointer;
}

/* ===== Hero ===== */
.hero {
  position: relative;
  min-height: 70vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background:
    linear-gradient(135deg, rgba(178,24,24,.75) 0%, rgba(12,61,94,.85) 100%),
    url('data:image/svg+xml,%3Csvg xmlns=%22http://www.w3.org/2000/svg%22 viewBox=%220 0 100 100%22%3E%3Crect fill=%22%230c3d5e%22 width=%22100%22 height=%22100%22/%3E%3C/svg%3E')
    center / cover no-repeat;
  color: var(--white);
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,.25);
}

.hero__content {
  position: relative;
  z-index: 1;
  padding: 40px 20px;
}

.hero__title {
  font-size: 2.8rem;
  font-weight: 900;
  margin-bottom: 16px;
  line-height: 1.2;
}

.hero__subtitle {
  font-size: 1.2rem;
  margin-bottom: 32px;
  opacity: .9;
}

/* ===== Sections ===== */
.section {
  padding: 80px 0;
}

.section--white {
  background: var(--white);
}

.section--light {
  background: var(--gray);
}

.section--dark {
  background: var(--dark);
  color: var(--white);
}

.section__title {
  font-size: 2.2rem;
  font-weight: 800;
  text-align: center;
  margin-bottom: 12px;
}

.section__title--light {
  color: var(--white);
}

.section__desc {
  text-align: center;
  font-size: 1.05rem;
  color: #555;
  margin-bottom: 48px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.section__desc--light {
  color: rgba(255,255,255,.8);
}

/* ===== Services Grid ===== */
.grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.card {
  background: var(--white);
  border: 2px solid #eee;
  border-radius: 12px;
  padding: 32px 24px;
  text-align: center;
  transition: border-color .3s, transform .3s, box-shadow .3s;
}

.card:hover {
  border-color: var(--primary);
  transform: translateY(-6px);
  box-shadow: 0 12px 28px rgba(178,24,24,.12);
}

.card__icon {
  width: 48px;
  height: 48px;
  color: var(--primary);
  margin-bottom: 16px;
}

.card__title {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--black);
}

.card__text {
  font-size: .92rem;
  color: #555;
}

/* ===== Location ===== */
.location {
  display: flex;
  flex-direction: column;
  gap: 24px;
  align-items: center;
}

.location__info {
  text-align: center;
  font-size: 1.05rem;
  color: var(--text);
}

.location__address strong {
  color: var(--primary);
}

.location__map {
  width: 100%;
  max-width: 800px;
}

#map {
  height: 350px;
  border-radius: 8px;
  z-index: 1;
}

/* ===== Contact ===== */
.contact {
  display: flex;
  justify-content: center;
  gap: 48px;
  flex-wrap: wrap;
}

.contact__item {
  text-align: center;
  flex: 1 1 200px;
  max-width: 260px;
}

.contact__icon {
  width: 40px;
  height: 40px;
  margin-bottom: 12px;
  color: var(--primary-light);
}

.contact__label {
  font-weight: 700;
  font-size: .95rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 6px;
  opacity: .8;
}

.contact__value {
  font-size: 1.05rem;
  color: var(--white);
}

a.contact__value:hover {
  color: var(--primary-light);
}

/* ===== Footer ===== */
.footer {
  background: var(--dark);
  color: rgba(255,255,255,.7);
  text-align: center;
  padding: 24px 0;
  font-size: .9rem;
}

/* ===== Responsive ===== */
@media (max-width: 768px) {
  .header__nav {
    display: none;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--dark);
    padding: 16px 20px;
    gap: 14px;
  }

  .header__nav--open {
    display: flex;
  }

  .header__toggle {
    display: block;
  }

  .hero__title {
    font-size: 2rem;
  }

  .hero__subtitle {
    font-size: 1rem;
  }

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

  .section {
    padding: 56px 0;
  }

  .section__title {
    font-size: 1.8rem;
  }

  .contact {
    flex-direction: column;
    align-items: center;
    gap: 32px;
  }
}