/* ============================================================
   3H Property Services — Main Stylesheet
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;600;700;800&family=Inter:wght@400;500;600&display=swap');

/* ============================================================
   CSS Reset
   ============================================================ */

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

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

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

ul,
ol {
  list-style: none;
}

button {
  cursor: pointer;
  border: none;
  background: none;
  font: inherit;
}

/* ============================================================
   Root Variables
   ============================================================ */

:root {
  --black: #0A0A0A;
  --white: #FFFFFF;
  --gold: #C9A84C;
  --gold-dark: #a8873c;
  --dark-gray: #1A1A1A;
  --light-gray: #F5F5F5;
  --charcoal: #2D2D2D;

  --font-heading: 'Montserrat', sans-serif;
  --font-body: 'Inter', sans-serif;

  --container-max: 1100px;
  --section-padding: 80px;
  --nav-height: 96px;

  --transition: 0.2s ease;
}

/* ============================================================
   Base Typography
   ============================================================ */

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--charcoal);
  background-color: var(--white);
  -webkit-font-smoothing: antialiased;
}

h1,
h2,
h3,
h4 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: 0.04em;
  color: var(--black);
}

h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2.25rem); }
h3 { font-size: clamp(1.15rem, 2vw, 1.5rem); }
h4 { font-size: 1.1rem; letter-spacing: 0.06em; }

p {
  max-width: 68ch;
  margin-bottom: 1.25em;
}

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

/* ============================================================
   Layout Utilities
   ============================================================ */

.container {
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 24px;
  padding-right: 24px;
}

.container--narrow {
  max-width: 700px;
}

.section-light {
  background-color: var(--white);
  padding: var(--section-padding) 0;
}

.section-off {
  background-color: var(--light-gray);
  padding: var(--section-padding) 0;
}

.section-dark {
  background-color: var(--dark-gray);
  padding: var(--section-padding) 0;
  color: var(--white);
}

.section-dark h2,
.section-dark h3,
.section-dark h4 {
  color: var(--white);
}

.section-dark p {
  color: rgba(255, 255, 255, 0.78);
}

/* ============================================================
   Gold Divider
   ============================================================ */

.gold-divider {
  display: block;
  width: 60px;
  height: 3px;
  background-color: var(--gold);
  border: none;
  margin: 16px 0 28px;
}

.gold-divider--center {
  margin-left: auto;
  margin-right: auto;
}

.gold-divider--wide {
  width: 100%;
  height: 1px;
}

/* ============================================================
   Primary CTA Button
   ============================================================ */

.btn-gold {
  display: inline-block;
  background-color: var(--gold);
  color: var(--black);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 16px 36px;
  border: 2px solid var(--gold);
  transition: background-color var(--transition), border-color var(--transition);
  white-space: nowrap;
}

.btn-gold:hover,
.btn-gold:focus-visible {
  background-color: var(--gold-dark);
  border-color: var(--gold-dark);
  outline: none;
}

.btn-ghost {
  display: inline-block;
  background-color: transparent;
  color: var(--white);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 14px 34px;
  border: 2px solid var(--white);
  transition: background-color var(--transition), color var(--transition);
}

.btn-ghost:hover,
.btn-ghost:focus-visible {
  background-color: var(--white);
  color: var(--black);
  outline: none;
}

/* ============================================================
   Navbar
   ============================================================ */

.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--nav-height);
  background-color: var(--black);
  display: flex;
  align-items: center;
}

.navbar__inner {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.navbar__logo img {
  height: 80px;
  width: auto;
}

.navbar__links {
  display: flex;
  align-items: center;
  gap: 36px;
}

.navbar__links a {
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--white);
  position: relative;
  padding-bottom: 4px;
  transition: color var(--transition);
}

.navbar__links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
  background-color: var(--gold);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform var(--transition);
}

.navbar__links a:hover,
.navbar__links a:focus-visible {
  color: var(--gold);
  outline: none;
}

.navbar__links a:hover::after,
.navbar__links a:focus-visible::after {
  transform: scaleX(1);
}

.navbar__links .btn-gold {
  padding: 10px 22px;
  font-size: 0.72rem;
}

.navbar__links .btn-gold::after {
  display: none;
}

/* Active state on the gold CTA button — darken slightly */

.navbar__links .btn-gold.active {
  background-color: var(--gold-dark);
  border-color: var(--gold-dark);
  color: var(--black);
}

/* Active nav link */

.navbar__links a.active {
  color: var(--gold);
}

.navbar__links a.active::after {
  transform: scaleX(1);
}

/* Hamburger */

.navbar__hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 32px;
  height: 32px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
}

.navbar__hamburger span {
  display: block;
  width: 100%;
  height: 2px;
  background-color: var(--white);
  transition: transform var(--transition), opacity var(--transition);
}

/* Mobile nav open state */

.navbar.nav-open .navbar__links {
  display: flex;
}

.navbar.nav-open .navbar__hamburger span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.navbar.nav-open .navbar__hamburger span:nth-child(2) {
  opacity: 0;
}

.navbar.nav-open .navbar__hamburger span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ============================================================
   Hero Section
   ============================================================ */

.hero {
  min-height: 100vh;
  background-color: var(--black);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: calc(var(--nav-height) + 40px) 24px 80px;
}

.hero__content {
  max-width: 820px;
}

.hero__eyebrow {
  font-family: var(--font-heading);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 20px;
}

.hero__headline {
  color: var(--white);
  margin-bottom: 24px;
  letter-spacing: 0.05em;
}

.hero__subheadline {
  font-size: 1.05rem;
  color: rgba(255, 255, 255, 0.72);
  margin: 0 auto 36px;
  max-width: 580px;
}

.hero__badges {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0;
  margin-bottom: 44px;
}

.hero__badge {
  font-family: var(--font-heading);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.55);
  padding: 0 20px;
}

.hero__badge + .hero__badge {
  border-left: 1px solid rgba(201, 168, 76, 0.4);
}

.hero__cta {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* Short hero for interior pages */

.hero--short {
  min-height: 40vh;
  padding-top: calc(var(--nav-height) + 32px);
  padding-bottom: 56px;
}

/* ============================================================
   Service Cards
   ============================================================ */

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 24px;
  margin-top: 48px;
}

.service-card {
  background-color: var(--white);
  border-left: 3px solid var(--gold);
  padding: 32px 28px;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.07);
  transition: transform var(--transition), box-shadow var(--transition);
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.11);
}

.service-card__icon {
  width: 40px;
  height: 40px;
  margin-bottom: 20px;
  object-fit: contain;
}

.service-card h3 {
  margin-bottom: 8px;
  font-size: 1.05rem;
  letter-spacing: 0.05em;
}

.service-card p {
  font-size: 0.92rem;
  color: #555;
  max-width: none;
}

/* Card bullet lists */

.service-card ul {
  list-style: none;
  margin-top: 14px;
}

.service-card ul li {
  font-family: var(--font-body);
  font-size: 0.88rem;
  color: #555;
  padding: 5px 0 5px 20px;
  position: relative;
  line-height: 1.5;
}

.service-card ul li::before {
  content: '\2014';
  position: absolute;
  left: 0;
  color: var(--gold);
  font-weight: 600;
}

/* 2-column services grid variant */

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

/* Dark background variant */

.section-dark .service-card {
  background-color: var(--charcoal);
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.25);
}

.section-dark .service-card h3 {
  color: var(--white);
}

.section-dark .service-card p {
  color: rgba(255, 255, 255, 0.65);
}

/* ============================================================
   Why-Us Grid
   ============================================================ */

.why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px 48px;
  margin-top: 48px;
}

.why-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.why-item__marker {
  flex-shrink: 0;
  width: 4px;
  height: 100%;
  min-height: 48px;
  background-color: var(--gold);
  margin-top: 4px;
}

.why-item__body h4 {
  font-size: 0.92rem;
  letter-spacing: 0.08em;
  margin-bottom: 6px;
  text-transform: uppercase;
}

.why-item__body p {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.68);
  max-width: none;
}

/* Light section variant */

.section-light .why-item__body h4 {
  color: var(--black);
}

.section-light .why-item__body p {
  color: #555;
}

/* ============================================================
   Gold Dash List — centered, used on dark sections
   ============================================================ */

.list-gold {
  list-style: none;
  display: table;
  margin: 32px auto 0;
  text-align: left;
}

.list-gold li {
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: rgba(255, 255, 255, 0.88);
  padding: 9px 0 9px 28px;
  position: relative;
}

.list-gold li::before {
  content: '\2014';
  position: absolute;
  left: 0;
  color: var(--gold);
  font-weight: 700;
}

/* ============================================================
   Section Header Utility
   ============================================================ */

.section-header {
  margin-bottom: 8px;
}

.section-header--center {
  text-align: center;
}

.section-header--center p {
  margin-left: auto;
  margin-right: auto;
}

/* ============================================================
   Estimate / Contact Form
   ============================================================ */

.form-estimate {
  max-width: 680px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group label {
  font-family: var(--font-heading);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--charcoal);
}

.section-dark .form-group label {
  color: rgba(255, 255, 255, 0.75);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  background-color: var(--white);
  border: 1px solid #DCDCDC;
  border-radius: 0;
  padding: 14px 16px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--black);
  transition: border-color var(--transition), box-shadow var(--transition);
  -webkit-appearance: none;
  appearance: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(201, 168, 76, 0.18);
}

.form-group textarea {
  min-height: 140px;
  resize: vertical;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

/* Select wrapper — provides a visible dropdown arrow */

.select-wrapper {
  position: relative;
}

.select-wrapper select {
  padding-right: 40px;
}

.select-wrapper::after {
  content: '\25BE';
  position: absolute;
  right: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--charcoal);
  font-size: 1rem;
  pointer-events: none;
}

/* Form success message */

.form-success {
  display: none;
  background-color: var(--dark-gray);
  color: var(--white);
  padding: 56px 40px;
  text-align: center;
}

.form-success.is-visible {
  display: block;
}

.form-success h3 {
  color: var(--white);
  font-size: 1.5rem;
  margin-bottom: 12px;
}

.form-success p {
  color: rgba(255, 255, 255, 0.75);
  max-width: 480px;
  margin-left: auto;
  margin-right: auto;
}

/* Visibility utility */

.is-hidden {
  display: none !important;
}

.form-estimate .btn-gold {
  align-self: stretch;
  text-align: center;
}

/* ============================================================
   Footer
   ============================================================ */

.footer {
  background-color: var(--black);
  color: var(--white);
  padding: 64px 0 32px;
}

.footer__top {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer__brand img {
  height: 130px;
  width: auto;
  margin-bottom: 20px;
}

.footer__tagline {
  font-size: 0.88rem;
  color: rgba(255, 255, 255, 0.5);
  max-width: 280px;
}

.footer__nav {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.footer__nav-group h5 {
  font-family: var(--font-heading);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 16px;
}

.footer__nav-group a {
  display: block;
  font-size: 0.88rem;
  color: rgba(255, 255, 255, 0.6);
  margin-bottom: 10px;
  transition: color var(--transition);
}

.footer__nav-group a:hover {
  color: var(--white);
}

.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 28px;
  gap: 16px;
  flex-wrap: wrap;
}

.footer__copy {
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.35);
}

.footer__legal {
  display: flex;
  gap: 24px;
}

.footer__legal a {
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.35);
  transition: color var(--transition);
}

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

/* ============================================================
   Responsive — 768px Breakpoint
   ============================================================ */

@media (max-width: 768px) {

  :root {
    --nav-height: 86px;
  }

  /* Nav */

  .navbar__logo img {
    height: 70px;
  }

  .navbar__hamburger {
    display: flex;
  }

  .navbar__links {
    display: none;
    position: absolute;
    top: var(--nav-height);
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: flex-start;
    background-color: var(--black);
    padding: 24px;
    gap: 0;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
  }

  .navbar__links a {
    width: 100%;
    padding: 14px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    font-size: 0.85rem;
  }

  .navbar__links a::after {
    display: none;
  }

  .navbar__links .btn-gold {
    margin-top: 16px;
    width: 100%;
    text-align: center;
    padding: 14px;
  }

  /* Hero */

  .hero__badges {
    flex-direction: column;
    gap: 8px;
  }

  .hero__badge + .hero__badge {
    border-left: none;
    border-top: 1px solid rgba(201, 168, 76, 0.3);
    padding-top: 8px;
  }

  .hero__cta {
    flex-direction: column;
    align-items: center;
  }

  .hero__cta .btn-gold,
  .hero__cta .btn-ghost {
    width: 100%;
    max-width: 320px;
    text-align: center;
  }

  /* Services */

  .services-grid,
  .services-grid--2col {
    grid-template-columns: 1fr;
  }

  .service-card {
    width: 100%;
  }

  /* Why-us */

  .why-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  /* Form */

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

  .form-estimate .btn-gold {
    width: 100%;
    text-align: center;
  }

  /* Footer */

  .footer__top {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .footer__nav {
    grid-template-columns: 1fr 1fr;
    gap: 24px;
  }

  .footer__bottom {
    flex-direction: column;
    align-items: flex-start;
  }

  /* Section padding */

  .section-light,
  .section-off,
  .section-dark {
    padding: 56px 0;
  }
}

@media (max-width: 480px) {
  .footer__nav {
    grid-template-columns: 1fr;
  }
}