/* ==========================================================================
   Layout: containers, sections, header, footer, grids
   ========================================================================== */

.container {
  width: min(calc(100% - 2.5rem), var(--container));
  margin-inline: auto;
}

.container--narrow {
  width: min(calc(100% - 2.5rem), var(--container-narrow));
}

.section {
  padding-block: var(--space-section);
}

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

.section--tint {
  background: var(--color-primary-tint);
}

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

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

.section--brand a:not(.button) {
  color: var(--color-white);
}

.section--tight {
  padding-block: var(--space-5);
}

.section-header {
  max-width: 44rem;
  margin-bottom: var(--space-5);
}

.section-header--center {
  margin-inline: auto;
  text-align: center;
}

.section-header > * + * {
  margin-top: var(--space-2);
}

.section-header p {
  font-size: var(--text-lg);
  color: var(--color-muted);
}

.section--brand .section-header p {
  color: rgb(255 255 255 / 0.88);
}

.section-more {
  margin-top: var(--space-4);
}

.stack > * + * {
  margin-top: var(--space-2);
}

.stack-lg > * + * {
  margin-top: var(--space-3);
}

.grid {
  display: grid;
  gap: var(--space-3);
}

@media (min-width: 40rem) {
  .grid--2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 56rem) {
  .grid--3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .grid--4 {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (min-width: 40rem) and (max-width: 55.99rem) {
  .grid--3,
  .grid--4 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.split {
  display: grid;
  gap: var(--space-5);
  align-items: center;
}

@media (min-width: 56rem) {
  .split {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-6);
  }

  .split--reverse > :first-child {
    order: 2;
  }

  .split--top {
    align-items: start;
  }

  .split--wide-left {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
  }
}

/* --- Utility bar ------------------------------------------------------- */

.utility-bar {
  background: var(--color-primary-darker);
  color: rgb(255 255 255 / 0.9);
  font-size: var(--text-sm);
}

.utility-bar__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.25rem var(--space-3);
  min-height: 2.5rem;
  padding-block: 0.25rem;
}

.utility-bar__text {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.utility-bar__text .icon {
  color: var(--color-accent);
}

.utility-bar__phone {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  min-height: 2rem;
  color: var(--color-white);
  font-weight: 700;
  text-decoration: none;
}

.utility-bar__phone:hover {
  color: var(--color-accent);
}

@media (max-width: 30rem) {
  .utility-bar__text {
    display: none;
  }

  .utility-bar__inner {
    justify-content: center;
  }
}

/* --- Site header ------------------------------------------------------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgb(255 255 255 / 0.97);
  border-bottom: 1px solid var(--color-border);
  backdrop-filter: saturate(1.4) blur(8px);
}

.site-header__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
  min-height: 4.5rem;
  padding-block: 0.75rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--color-primary-darker);
  text-decoration: none;
}

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

.brand__mark {
  width: 2.75rem;
  height: 2.75rem;
}

.brand__text {
  display: flex;
  flex-direction: column;
  line-height: 1.05;
}

.brand__name {
  font-size: 1.375rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.brand__sub {
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-muted);
}

/* Navigation — without JS (no .nav-ready) the menu simply wraps and stays usable. */

.primary-nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-1) var(--space-3);
}

.primary-nav__list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.125rem;
}

.primary-nav__list a {
  display: inline-flex;
  align-items: center;
  min-height: var(--target-min);
  padding-inline: 0.75rem;
  border-radius: var(--radius-sm);
  color: var(--color-text);
  font-weight: 600;
  text-decoration: none;
}

.primary-nav__list a:hover {
  color: var(--color-primary);
  background: var(--color-primary-tint);
}

.primary-nav__list a[aria-current="page"] {
  color: var(--color-primary);
  box-shadow: inset 0 -3px 0 var(--color-accent);
}

.nav-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  min-height: var(--target-min);
  padding: 0.5rem 0.9rem;
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-sm);
  background: var(--color-white);
  color: var(--color-primary-darker);
  font-weight: 700;
}

.nav-toggle__bars,
.nav-toggle__bars::before,
.nav-toggle__bars::after {
  display: block;
  width: 1.125rem;
  height: 2px;
  border-radius: 2px;
  background: currentColor;
  transition: transform var(--duration-base) var(--ease), opacity var(--duration-base);
}

.nav-toggle__bars {
  position: relative;
}

.nav-toggle__bars::before,
.nav-toggle__bars::after {
  content: "";
  position: absolute;
  left: 0;
}

.nav-toggle__bars::before {
  top: -6px;
}

.nav-toggle__bars::after {
  top: 6px;
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bars {
  background: transparent;
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bars::before {
  transform: translateY(6px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bars::after {
  transform: translateY(-6px) rotate(-45deg);
}

@media (max-width: 71.99rem) {
  .nav-ready .primary-nav {
    display: none;
    flex-basis: 100%;
    flex-direction: column;
    align-items: stretch;
    padding-block: var(--space-2) var(--space-1);
    border-top: 1px solid var(--color-border);
  }

  .nav-ready .primary-nav.is-open {
    display: flex;
  }

  .nav-ready .primary-nav__list {
    flex-direction: column;
  }

  .nav-ready .primary-nav__list a {
    width: 100%;
    font-size: var(--text-md);
  }

  .nav-ready .primary-nav__list a[aria-current="page"] {
    box-shadow: inset 3px 0 0 var(--color-accent);
  }

  .primary-nav__cta {
    width: 100%;
  }
}

/* Keep logo + Menu button on one row on small phones. */
@media (max-width: 26rem) {
  .site-header__inner {
    gap: 0.75rem;
  }

  .brand {
    gap: 0.5rem;
  }

  .brand__mark {
    width: 2.25rem;
    height: 2.25rem;
  }

  .brand__name {
    font-size: 1.1875rem;
  }

  .brand__sub {
    font-size: 0.5625rem;
    letter-spacing: 0.08em;
  }

  .nav-toggle {
    padding-inline: 0.7rem;
  }
}

@media (min-width: 72rem) {
  .nav-toggle {
    display: none !important;
  }

  .site-header__inner,
  .primary-nav,
  .primary-nav__list {
    flex-wrap: nowrap;
  }

  .primary-nav__cta {
    white-space: nowrap;
  }
}

/* --- Page hero (interior pages) ---------------------------------------- */

.page-hero {
  padding-block: clamp(3rem, 6vw, 5rem);
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
}

.page-hero__inner > * + * {
  margin-top: var(--space-2);
}

.page-hero p {
  max-width: 46rem;
  font-size: var(--text-lg);
  color: var(--color-muted);
}

/* --- Site footer ------------------------------------------------------- */

.site-footer {
  padding-top: var(--space-6);
  background: var(--color-primary-darker);
  color: rgb(255 255 255 / 0.86);
  font-size: 0.9375rem;
}

.site-footer a {
  color: var(--color-white);
  text-decoration: none;
}

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

.site-footer :focus-visible {
  outline-color: var(--color-accent);
}

.site-footer__grid {
  display: grid;
  gap: var(--space-5) var(--space-4);
  padding-bottom: var(--space-5);
}

@media (min-width: 40rem) {
  .site-footer__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 64rem) {
  .site-footer__grid {
    grid-template-columns: 1.6fr 1fr 1fr 1.3fr;
  }
}

.site-footer__brand .brand {
  color: var(--color-white);
}

.site-footer__brand .brand__sub {
  color: rgb(255 255 255 / 0.75);
}

.site-footer__brand p {
  margin-top: var(--space-2);
  max-width: 24rem;
}

.site-footer__heading {
  margin-bottom: var(--space-2);
  color: var(--color-accent);
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.site-footer__list li + li {
  margin-top: 0.25rem;
}

.site-footer__list a {
  display: inline-flex;
  align-items: center;
  min-height: 2rem;
}

.site-footer__contact > * + * {
  margin-top: 0.75rem;
}

.site-footer__contact-row {
  display: flex;
  gap: 0.6rem;
  align-items: flex-start;
}

.site-footer__contact-row .icon {
  margin-top: 0.2rem;
  color: var(--color-accent);
}

.site-footer__bottom {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-1) var(--space-3);
  justify-content: space-between;
  padding-block: var(--space-3);
  border-top: 1px solid rgb(255 255 255 / 0.14);
  font-size: var(--text-sm);
  color: rgb(255 255 255 / 0.75);
}