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

:root {
  --navy:   #1a2a4a;
  --navy2:  #0f1f3d;
  --orange: #e87722;
  --orange-dark: #c96010;
  --blue:   #2a6db5;
  --blue-light: #4a90d9;
  --green:  #2e7d4f;
  --teal:   #1a7a6e;
  --gray:   #6b7280;
  --light:  #f5f7fa;
  --white:  #ffffff;
  --text:   #2d3748;
  --text-light: #4a5568;
  --rule:   #e87722;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.6;
}

a { text-decoration: none; color: inherit; }
ul { list-style: none; }

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 24px;
  border-radius: 4px;
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.5px;
  cursor: pointer;
  transition: all 0.2s;
  border: 2px solid transparent;
}

.btn-orange {
  background: var(--orange);
  color: var(--white);
  border-color: var(--orange);
}
.btn-orange:hover { background: var(--orange-dark); border-color: var(--orange-dark); }

.btn-outline {
  background: transparent;
  color: var(--navy);
  border-color: var(--navy);
}
.btn-outline:hover { background: var(--navy); color: var(--white); }

.btn-outline-white {
  background: transparent;
  color: var(--white);
  border-color: var(--white);
}
.btn-outline-white:hover { background: var(--white); color: var(--navy); }

/* ===== SECTION TITLES ===== */
.section-title {
  text-align: center;
  font-size: 1.9rem;
  font-weight: 800;
  letter-spacing: 1px;
  color: var(--navy);
  margin-bottom: 8px;
}
.section-title.light { color: var(--white); }

.section-divider {
  width: 60px;
  height: 3px;
  background: var(--orange);
  margin: 0 auto 48px;
}

/* ===== HEADER ===== */
.header .container {
  max-width: 100%;
  padding-left: 0 !important;
  margin-left: 0 !important;
}

.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--navy);
  box-shadow: 0 2px 12px rgba(0,0,0,0.3);
}

.header-inner {
  display: grid;
  grid-template-columns: auto 1fr auto auto;
  align-items: center;
  padding-top: 6px;
  padding-bottom: 6px;
  padding-left: 0;
  padding-right: 24px;
  gap: 16px;
}

.nav, .header-right, .header-tagline {
  align-self: center;
}

/* Logo */
.logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  text-decoration: none;
}

.logo-img {
  height: 130px;
  width: auto;
  display: block;
}

/* Nav */
.nav {
  display: flex;
  justify-content: center;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav-link {
  font-size: 0.78rem;
  font-weight: 700;
  color: rgba(255,255,255,0.85);
  padding: 6px 10px;
  letter-spacing: 0.3px;
  transition: color 0.2s;
  position: relative;
  white-space: nowrap;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 10px;
  right: 10px;
  height: 2px;
  background: var(--orange);
  transform: scaleX(0);
  transition: transform 0.2s;
}

.nav-link:hover::after,
.nav-link.active::after { transform: scaleX(1); }
.nav-link:hover,
.nav-link.active { color: var(--white); }

/* Phone button */
.btn-phone {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--orange);
  color: var(--white);
  font-weight: 700;
  font-size: 0.85rem;
  padding: 10px 16px;
  border-radius: 4px;
  white-space: nowrap;
  flex-shrink: 0;
  transition: background 0.2s;
}
.btn-phone:hover { background: var(--orange-dark); }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all 0.3s;
}

/* ===== MOBILE TAGLINE BANNER ===== */
.mobile-tagline-banner {
  display: none;
  background: var(--orange);
  color: var(--white);
  text-align: center;
  font-size: 0.85rem;
  font-weight: 800;
  padding: 10px 16px;
  letter-spacing: 0.3px;
}

/* ===== HERO ===== */
.hero {
  background: var(--light);
  padding: 48px 0 60px;
}

.hero-logo-banner {
  display: flex;
  justify-content: center;
  margin-bottom: 40px;
}

.hero-logo-full {
  height: 260px;
  width: auto;
  display: block;
}

.hero-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 60px;
}

.hero-text h1 {
  font-size: 2.8rem;
  font-weight: 900;
  color: var(--navy);
  line-height: 1.1;
  margin-bottom: 20px;
  letter-spacing: -0.5px;
}

.hero-text p {
  color: var(--text-light);
  font-size: 1rem;
  margin-bottom: 32px;
  line-height: 1.7;
}

.hero-btns {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.hero-image img {
  width: 100%;
  border-radius: 8px;
  object-fit: cover;
  max-height: 420px;
}

.hero-image {
  background: #dde6f0;
  border-radius: 8px;
  min-height: 320px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-image:not(:has(img[src])),
.hero-image img[src="images/hero-unit.jpg"] {
  position: relative;
}

/* ===== ABOUT ===== */
.about {
  padding: 80px 0;
  background: var(--white);
}

.about-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 64px;
}

.about-image img {
  width: 100%;
  border-radius: 8px;
  object-fit: cover;
  max-height: 480px;
}

.about-image {
  background: #dde6f0;
  border-radius: 8px;
  min-height: 360px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.about-text h2 {
  font-size: 1.9rem;
  font-weight: 900;
  color: var(--navy);
  letter-spacing: 1px;
  margin-bottom: 8px;
}

.section-rule {
  width: 48px;
  height: 3px;
  background: var(--orange);
  margin-bottom: 24px;
}

.about-text p {
  color: var(--text-light);
  font-size: 0.97rem;
  margin-bottom: 16px;
  line-height: 1.75;
}

/* ===== SERVICES ===== */
.services {
  background: var(--navy);
  padding: 72px 0;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.service-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 8px;
  padding: 28px 22px;
}

.service-icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  margin-bottom: 16px;
}

.service-icon.orange { background: rgba(232,119,34,0.15); color: var(--orange); }
.service-icon.blue   { background: rgba(42,109,181,0.2);  color: var(--blue-light); }
.service-icon.green  { background: rgba(46,125,79,0.2);   color: #4caf82; }
.service-icon.gray   { background: rgba(107,114,128,0.2); color: #9ca3af; }

.service-heading {
  font-size: 0.85rem;
  font-weight: 800;
  letter-spacing: 0.5px;
  margin-bottom: 16px;
}

.service-heading.orange { color: var(--orange); }
.service-heading.blue   { color: var(--blue-light); }
.service-heading.green  { color: #4caf82; }
.service-heading.gray   { color: #9ca3af; }

.service-card ul li {
  color: rgba(255,255,255,0.85);
  font-size: 0.85rem;
  margin-bottom: 10px;
  display: flex;
  align-items: flex-start;
  gap: 8px;
  line-height: 1.4;
}

.service-card ul li .fa-check {
  color: var(--orange);
  margin-top: 2px;
  flex-shrink: 0;
  font-size: 0.75rem;
}

/* ===== GUARANTEES ===== */
.guarantees {
  padding: 72px 0;
  background: var(--white);
}

.guarantees-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 28px;
}

.elite-tag {
  display: inline-block;
  background: var(--orange);
  color: white;
  font-size: 0.6rem;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 3px;
  letter-spacing: 0.5px;
  margin-left: 20px;
  margin-top: 4px;
}

.header-right {
  display: flex;
  align-items: center;
  gap: 14px;
  justify-content: flex-end;
}

.header-tagline {
  font-size: 0.8rem;
  font-weight: 800;
  color: var(--white);
  white-space: nowrap;
  letter-spacing: 0.2px;
}

.guarantee-item {
  text-align: center;
}

.guarantee-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  margin: 0 auto 14px;
}

.guarantee-icon.navy        { background: var(--navy);   color: var(--white); }
.guarantee-icon.orange      { background: var(--orange); color: var(--white); }
.guarantee-icon.green       { background: var(--green);  color: var(--white); }
.guarantee-icon.blue        { background: var(--blue);   color: var(--white); }
.guarantee-icon.orange-light { background: #f5a54a;      color: var(--white); }
.guarantee-icon.navy-light  { background: #2d4a7a;       color: var(--white); }

.guarantee-item h4 {
  font-size: 0.72rem;
  font-weight: 800;
  color: var(--navy);
  letter-spacing: 0.4px;
  margin-bottom: 8px;
  line-height: 1.3;
}

.guarantee-item p {
  font-size: 0.8rem;
  color: var(--text-light);
  line-height: 1.5;
}

/* ===== TIPS ===== */
.tips {
  padding: 72px 0;
  background: var(--light);
}

.tips .section-title {
  font-size: 1.5rem;
}

.tips-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 20px;
}

.tip-item {
  text-align: center;
}

.tip-icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  margin: 0 auto 12px;
}

.tip-icon.blue       { background: var(--blue);   color: var(--white); }
.tip-icon.orange     { background: var(--orange);  color: var(--white); }
.tip-icon.green      { background: var(--green);   color: var(--white); }
.tip-icon.navy       { background: var(--navy);    color: var(--white); }
.tip-icon.blue-light { background: var(--blue-light); color: var(--white); }
.tip-icon.teal       { background: var(--teal);    color: var(--white); }
.tip-icon.orange-dark { background: var(--orange-dark); color: var(--white); }

.tip-item h4 {
  font-size: 0.68rem;
  font-weight: 800;
  color: var(--navy);
  letter-spacing: 0.3px;
  margin-bottom: 6px;
  line-height: 1.3;
}

.tip-item p {
  font-size: 0.75rem;
  color: var(--text-light);
  line-height: 1.5;
}

/* ===== WHY CHOOSE US ===== */
.why {
  padding: 72px 0;
  background: var(--white);
}

.why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}

.why-shield {
  font-size: 2.5rem;
  color: var(--navy);
  margin-bottom: 20px;
}

.why-left h2 {
  font-size: 1.7rem;
  font-weight: 900;
  color: var(--navy);
  line-height: 1.2;
  margin-bottom: 20px;
  letter-spacing: 0.3px;
}

.why-left p {
  color: var(--text-light);
  font-size: 0.95rem;
  margin-bottom: 14px;
  line-height: 1.75;
}

.why-right h3 {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--navy);
  margin-bottom: 20px;
}

.focus-list li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 14px;
}

.focus-list li .fa-check-circle {
  color: var(--orange);
  font-size: 1.2rem;
  flex-shrink: 0;
}

.why-callout {
  margin-top: 32px;
  background: var(--light);
  border-left: 4px solid var(--orange);
  border-radius: 0 8px 8px 0;
  padding: 20px 24px;
  display: flex;
  align-items: center;
  gap: 16px;
}

.callout-icon {
  font-size: 2rem;
  color: var(--navy);
  flex-shrink: 0;
}

.why-callout p {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--navy);
  line-height: 1.5;
}

/* ===== CTA BANNER ===== */
.cta-banner {
  background: var(--navy2);
  padding: 28px 0;
}

.cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}

.cta-left {
  display: flex;
  align-items: center;
  gap: 16px;
}

.cta-phone-icon {
  width: 50px;
  height: 50px;
  background: var(--orange);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 1.2rem;
  flex-shrink: 0;
}

.cta-ready {
  font-size: 1rem;
  font-weight: 800;
  color: var(--white);
  letter-spacing: 0.3px;
}

.cta-sub {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.7);
}

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

.cta-number {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--white);
  text-align: right;
}

.cta-avail {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.65);
  text-align: right;
}

/* ===== FOOTER ===== */
.footer {
  background: var(--navy);
  padding: 16px 0;
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.footer-inner span {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.65);
  display: flex;
  align-items: center;
  gap: 6px;
}

.footer-inner span i { color: var(--orange); }

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .services-grid       { grid-template-columns: repeat(2, 1fr); }
  .guarantees-grid      { grid-template-columns: repeat(2, 1fr); }
  .guarantees-grid.five { grid-template-columns: repeat(2, 1fr); }
  .tips-grid           { grid-template-columns: repeat(4, 1fr); }
}

@media (max-width: 768px) {
  .nav { display: none; }
  .nav.open { display: flex; }

  .nav-links {
    flex-direction: column;
    align-items: flex-start;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--navy);
    box-shadow: 0 8px 24px rgba(0,0,0,0.3);
    padding: 16px 24px;
    gap: 0;
  }

  .nav-link { padding: 10px 0; width: 100%; border-bottom: 1px solid rgba(255,255,255,0.1); }
  .nav-link::after { display: none; }

  .header-inner { grid-template-columns: auto auto; }
  .hamburger             { display: flex; }
  .header-right          { display: none; }
  .header-tagline        { display: none; }
  .mobile-tagline-banner { display: block; }
  .header                { position: relative; }
  .nav          { display: none; }

  .header-inner { position: relative; }

  .hero-content,
  .about-inner,
  .why-grid { grid-template-columns: 1fr; }

  .hero { padding: 48px 0 40px; }
  .hero-text h1 { font-size: 2rem; }
  .hero-image { min-height: 240px; }
  .about-image { min-height: 260px; }

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

  .section-title { font-size: 1.4rem; }

  .cta-inner { flex-direction: column; text-align: center; }
  .cta-left  { flex-direction: column; }
  .cta-number, .cta-avail { text-align: center; }

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

@media (max-width: 480px) {
  .services-grid        { grid-template-columns: 1fr; }
  .guarantees-grid      { grid-template-columns: 1fr; }
  .guarantees-grid.five { grid-template-columns: 1fr; }
  .tips-grid            { grid-template-columns: 1fr 1fr; }
  .hero-text h1         { font-size: 1.7rem; }
}