/* ============================================================
   Ironclad Roofing Advisors — Kansas City, MO
   Dark charcoal base / red accent / angular, rugged feel
   ============================================================ */

:root {
  --charcoal: #1F2937;
  --charcoal-deep: #111827;
  --charcoal-black: #0B111C;
  --red: #DC2626;
  --red-dark: #B91C1C;
  --gray-light: #E5E7EB;
  --gray-mid: #9CA3AF;
  --white: #FFFFFF;
  --light-bg: #F3F4F6;
  --font-head: "Zilla Slab", serif;
  --font-body: "Raleway", arial, sans-serif;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--gray-light);
  background-color: var(--charcoal);
}

img, svg { max-width: 100%; }

h1, h2, h3, h4 {
  font-family: var(--font-head);
  font-weight: 600;
  line-height: 1.15;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

a {
  color: var(--red);
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible {
  outline: 3px solid var(--red);
  outline-offset: 2px;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

.container {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 1.25rem;
}

.container.narrow {
  max-width: 780px;
}

/* ---------- Buttons ---------- */

.btn {
  display: inline-block;
  font-family: var(--font-head);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.95rem;
  text-decoration: none;
  border: 2px solid var(--red);
  border-radius: 0;
  padding: 0.65rem 1.4rem;
  cursor: pointer;
  transition: background-color 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.btn-solid {
  background-color: var(--red);
  color: var(--white);
}

.btn-solid:hover {
  background-color: var(--red-dark);
  border-color: var(--red-dark);
}

.btn-outline {
  background-color: transparent;
  color: var(--gray-light);
  border-color: var(--gray-light);
}

.btn-outline:hover {
  color: var(--white);
  border-color: var(--red);
  background-color: rgba(220, 38, 38, 0.15);
}

.btn-lg {
  padding: 0.85rem 1.9rem;
  font-size: 1.05rem;
}

/* ---------- Sticky nav ---------- */

.site-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: var(--charcoal-deep);
  border-bottom: 3px solid var(--red);
}

.nav-inner {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0.8rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.logo {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.45rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--white);
  text-decoration: none;
}

.logo span {
  color: var(--red);
}

.primary-nav ul {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 1.75rem;
}

.primary-nav a:not(.btn) {
  font-family: var(--font-head);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  font-size: 0.95rem;
  color: var(--gray-light);
  text-decoration: none;
  padding: 0.25rem 0;
  border-bottom: 2px solid transparent;
}

.primary-nav a:not(.btn):hover {
  color: var(--white);
  border-bottom-color: var(--red);
}

.nav-toggle {
  display: none;
  background: none;
  border: 2px solid var(--gray-light);
  border-radius: 0;
  padding: 0.5rem 0.6rem;
  cursor: pointer;
}

.nav-toggle-bar {
  display: block;
  width: 24px;
  height: 3px;
  background-color: var(--gray-light);
}

.nav-toggle-bar + .nav-toggle-bar {
  margin-top: 5px;
}

/* ---------- Hero ---------- */

.hero {
  position: relative;
  min-height: 78vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  background-color: var(--charcoal);
  background-image:
    linear-gradient(160deg, rgba(11, 17, 28, 0.9) 0%, rgba(31, 41, 55, 0.72) 55%, rgba(17, 24, 39, 0.88) 100%),
    url("https://images.unsplash.com/photo-1633759593085-1eaeb724fc88?auto=format&fit=crop&w=1600&q=80");
  background-size: cover;
  background-position: center;
  padding: 7rem 1.25rem 12rem;
  overflow: hidden;
}

.hero-inner {
  max-width: 1120px;
  width: 100%;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.hero-kicker {
  font-family: var(--font-head);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.9rem;
  color: var(--red);
  margin-bottom: 1rem;
}

.hero-title {
  font-size: clamp(2.6rem, 6.5vw, 4.6rem);
  font-weight: 700;
  color: var(--white);
  margin-bottom: 1.4rem;
}

.hero-underline {
  display: inline;
  box-shadow: inset 0 -0.28em 0 0 var(--red);
  padding: 0 0.1em;
  -webkit-box-decoration-break: clone;
  box-decoration-break: clone;
}

.hero-sub {
  font-size: 1.2rem;
  max-width: 620px;
  color: var(--gray-light);
  margin-bottom: 2.2rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.hero-rooflines {
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  width: 100%;
  height: 180px;
  display: block;
}

/* ---------- Sections ---------- */

.section {
  padding: 5.5rem 0;
}

.section-dark {
  background-color: var(--charcoal-deep);
  color: var(--gray-light);
}

.section-light {
  background-color: var(--light-bg);
  color: var(--charcoal);
}

.section-title {
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  margin-bottom: 0.75rem;
  position: relative;
  padding-left: 1rem;
  border-left: 6px solid var(--red);
}

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

.section-light .section-title {
  color: var(--charcoal-deep);
}

.section-intro {
  font-size: 1.15rem;
  margin-bottom: 2.5rem;
  max-width: 640px;
}

.section-dark p + p {
  margin-top: 1rem;
}

#about p {
  margin-top: 1rem;
}

/* ---------- About: text + photo ---------- */

.about-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 3rem;
  align-items: center;
}

.about-photo {
  margin: 0;
  border-top: 4px solid var(--red);
  background-color: var(--charcoal-black);
}

.about-photo img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 5;
  object-fit: cover;
}

/* ---------- Full-width photo band ---------- */

.photo-band {
  background-color: var(--charcoal-black);
  border-top: 4px solid var(--red);
  border-bottom: 4px solid var(--red);
}

.photo-band img {
  display: block;
  width: 100%;
  height: clamp(220px, 40vh, 420px);
  object-fit: cover;
}

/* ---------- Service cards: dark cards on light section ---------- */

.cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.card {
  background-color: var(--charcoal);
  color: var(--gray-light);
  border-radius: 0;
  border-top: 4px solid var(--red);
  padding: 1.75rem 1.5rem;
  display: flex;
  flex-direction: column;
}

.card-icon {
  width: 52px;
  height: 52px;
  color: var(--red);
  margin-bottom: 1rem;
}

.card-icon svg {
  width: 100%;
  height: 100%;
}

.card h3 {
  font-size: 1.2rem;
  color: var(--white);
  margin-bottom: 0.6rem;
}

.card p {
  font-size: 0.98rem;
}

/* ---------- When to call us ---------- */

.section-when {
  background-color: var(--charcoal);
  background-image: repeating-linear-gradient(
    -45deg,
    rgba(255, 255, 255, 0.025) 0,
    rgba(255, 255, 255, 0.025) 2px,
    transparent 2px,
    transparent 14px
  );
}

.when-grid {
  display: grid;
  grid-template-columns: 1.4fr 0.6fr;
  gap: 3rem;
  align-items: stretch;
}

.when-photo {
  margin: 0;
  border-top: 4px solid var(--red);
  background-color: var(--charcoal-black);
}

.when-photo img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 320px;
  object-fit: cover;
}

.when-list {
  display: flex;
  flex-direction: column;
  gap: 0;
  border-top: 1px solid #374151;
}

.when-block {
  display: flex;
  gap: 1.75rem;
  align-items: flex-start;
  padding: 2rem 0.5rem;
  border-bottom: 1px solid #374151;
}

.when-num {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 2.6rem;
  line-height: 1;
  color: var(--red);
  min-width: 4rem;
}

.when-body h3 {
  font-size: 1.35rem;
  color: var(--white);
  margin-bottom: 0.5rem;
}

.when-body p {
  max-width: 720px;
}

/* ---------- Contact ---------- */

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

.contact-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 3rem;
}

.form-field {
  margin-bottom: 1.25rem;
}

.form-field label {
  display: block;
  font-family: var(--font-head);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-size: 0.9rem;
  color: var(--charcoal-deep);
  margin-bottom: 0.35rem;
}

.form-field input[type="text"],
.form-field input[type="email"],
.form-field textarea {
  width: 100%;
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--charcoal-deep);
  background-color: var(--light-bg);
  border: 2px solid var(--charcoal);
  border-radius: 0;
  padding: 0.65rem 0.75rem;
}

.form-field input[type="file"] {
  font-size: 0.95rem;
  color: var(--charcoal);
}

.field-hint {
  font-size: 0.85rem;
  color: #4B5563;
  margin-top: 0.3rem;
}

.checkbox-field {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
}

.checkbox-field input[type="checkbox"] {
  margin-top: 0.3rem;
  width: 1.1rem;
  height: 1.1rem;
  accent-color: var(--red);
  flex-shrink: 0;
}

.checkbox-field label {
  text-transform: none;
  font-family: var(--font-body);
  font-weight: 400;
  letter-spacing: normal;
  font-size: 0.92rem;
  color: var(--charcoal);
  margin-bottom: 0;
}

.form-status {
  margin-top: 1rem;
  font-weight: 600;
}

.form-status.success {
  color: #15803D;
}

.form-status.error {
  color: var(--red-dark);
}

.contact-photo {
  margin: 0 0 1.5rem;
  border-top: 4px solid var(--red);
  background-color: var(--charcoal-black);
}

.contact-photo img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

.contact-info-col h3 {
  font-size: 1.35rem;
  color: var(--charcoal-deep);
  margin-bottom: 0.75rem;
}

.contact-info-col address {
  font-style: normal;
  margin-bottom: 0.75rem;
  color: var(--charcoal);
}

.contact-line {
  margin-bottom: 0.4rem;
}

.contact-line a {
  color: var(--red-dark);
  text-decoration: none;
  font-weight: 600;
}

.contact-line a:hover {
  text-decoration: underline;
}

.contact-info-col h4 {
  font-size: 1.05rem;
  color: var(--charcoal-deep);
  margin: 1.5rem 0 0.6rem;
}

.hours-table {
  width: 100%;
  max-width: 320px;
  border-collapse: collapse;
  font-size: 0.98rem;
  color: var(--charcoal);
}

.hours-table th,
.hours-table td {
  text-align: left;
  padding: 0.35rem 0.5rem 0.35rem 0;
  border-bottom: 1px solid #D1D5DB;
}

.hours-table th {
  font-weight: 600;
}

/* ---------- Newsletter band ---------- */

.newsletter-band {
  background-color: var(--red);
  color: var(--white);
  padding: 3rem 0;
}

.newsletter-inner {
  text-align: center;
}

.newsletter-pitch {
  font-family: var(--font-head);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: 1.3rem;
  margin-bottom: 1.4rem;
}

.newsletter-form {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.75rem;
  max-width: 520px;
  margin: 0 auto;
}

.newsletter-form input[type="email"] {
  flex: 1 1 260px;
  font-family: var(--font-body);
  font-size: 1rem;
  padding: 0.7rem 0.85rem;
  border: 2px solid var(--charcoal-deep);
  border-radius: 0;
  color: var(--charcoal-deep);
  background-color: var(--white);
}

.newsletter-band .btn-solid {
  background-color: var(--charcoal-deep);
  border-color: var(--charcoal-deep);
  color: var(--white);
}

.newsletter-band .btn-solid:hover {
  background-color: var(--charcoal-black);
  border-color: var(--charcoal-black);
}

.newsletter-band .form-status.success {
  color: var(--white);
}

.newsletter-band .form-status.error {
  color: #FEE2E2;
}

.newsletter-micro {
  margin-top: 0.9rem;
  font-size: 0.85rem;
  opacity: 0.9;
}

/* ---------- Footer ---------- */

.site-footer {
  background-color: var(--charcoal-black);
  color: var(--gray-mid);
  padding: 2.5rem 0;
  border-top: 3px solid var(--red);
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1.5rem;
}

.footer-logo {
  font-family: var(--font-head);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-size: 1.15rem;
  color: var(--white);
}

.footer-nav ul {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
}

.footer-nav a {
  color: var(--gray-light);
  text-decoration: none;
  font-size: 0.95rem;
}

.footer-nav a:hover {
  color: var(--red);
  text-decoration: underline;
}

.footer-copy {
  font-size: 0.85rem;
  flex-basis: 100%;
  border-top: 1px solid #1F2937;
  padding-top: 1.25rem;
}

/* ---------- Legal pages ---------- */

.legal-main {
  background-color: var(--white);
  color: var(--charcoal);
  padding: 4rem 0;
}

.legal-main h1 {
  color: var(--charcoal-deep);
  font-size: clamp(2rem, 5vw, 2.8rem);
  margin-bottom: 0.5rem;
  border-left: 6px solid var(--red);
  padding-left: 1rem;
}

.legal-updated {
  color: #6B7280;
  margin-bottom: 2rem;
}

.legal-main h2 {
  color: var(--charcoal-deep);
  font-size: 1.35rem;
  margin: 2rem 0 0.6rem;
}

.legal-main p,
.legal-main li {
  margin-bottom: 0.75rem;
}

.legal-main ul {
  padding-left: 1.4rem;
}

.legal-main a {
  color: var(--red-dark);
}

/* ---------- Responsive ---------- */

@media (max-width: 860px) {
  .cards-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .contact-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .about-photo img {
    aspect-ratio: 16 / 10;
  }

  .when-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .when-photo img {
    min-height: 0;
    height: auto;
    aspect-ratio: 16 / 9;
  }
}

@media (max-width: 700px) {
  .nav-toggle {
    display: block;
  }

  .primary-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--charcoal-deep);
    border-bottom: 3px solid var(--red);
    padding: 1rem 1.25rem 1.5rem;
  }

  .primary-nav.open {
    display: block;
  }

  .primary-nav ul {
    flex-direction: column;
    align-items: flex-start;
    gap: 1.1rem;
  }

  .site-nav {
    position: sticky;
  }

  .nav-inner {
    position: relative;
  }

  .hero {
    min-height: 60vh;
    padding: 4.5rem 1.25rem 9rem;
  }

  .hero-rooflines {
    height: 110px;
  }

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

  .when-block {
    flex-direction: column;
    gap: 0.5rem;
  }

  .section {
    padding: 3.25rem 0;
  }
}