/* ==========================================================================
   Whitehall 2026 — Components
   Conventions (chosen so every rule can become an Elementor Atomic Global Class):
     - BEM naming, one class per rule, no element/descendant selectors
       (the few exceptions are marked "EXCEPTION" and explained in the docs).
     - Desktop first. Breakpoints match Elementor defaults:
         tablet  = max-width: 1024px
         mobile  = max-width: 767px
     - All colours / sizes come from tokens.css.
   Index:
     01 Layout        06 Statement        11 Solution cards   16 Numbered list
     02 Typography    07 Feature          12 Benefits         17 Team
     03 Button        08 Hex cards        13 Spec list        18 Feature band
     04 Header / nav  09 Logo row         14 Media split      19 Contact / form
     05 Hero          10 CTA band         15 FAQ              20 Footer
     21 Utilities
   ========================================================================== */

/* ---- 01 Layout --------------------------------------------------------- */
.container {
  width: 100%;
  max-width: calc(var(--container-max) + (var(--gutter) * 2));
  margin-inline: auto;
  padding-inline: var(--gutter);
}

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

.section--flush-top {
  padding-top: 0;
}

.section--flush-bottom {
  padding-bottom: 0;
}

.section--light {
  background-color: var(--color-grey-100);
}

.section--grey {
  background-color: var(--color-grey-200);
}

.section--mid {
  background-color: var(--color-grey-600);
  color: var(--color-text-inverse);
}

.section--charcoal {
  background-color: var(--color-charcoal);
  color: var(--color-text-inverse);
}

.section--purple {
  background-color: var(--color-purple);
  color: var(--color-text-inverse);
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6) var(--space-5);
}

.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-5) var(--space-3);
}

.divider {
  border-top: var(--border-width) solid var(--color-rule);
}

@media (max-width: 1024px) {
  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 767px) {
  .grid-2,
  .grid-3 {
    grid-template-columns: 1fr;
    gap: var(--space-5);
  }
}

/* ---- 02 Typography ----------------------------------------------------- */
.eyebrow {
  margin: 0;
  font-size: var(--fs-body);
  font-weight: var(--fw-regular);
  line-height: var(--lh-body);
  letter-spacing: var(--ls-caps);
  text-transform: uppercase;
}

.eyebrow--accent {
  color: var(--color-accent);
}

.label {
  margin: 0;
  font-size: var(--fs-small);
  font-weight: var(--fw-regular);
  letter-spacing: var(--ls-caps);
  text-transform: uppercase;
}

.heading-display {
  font-size: var(--fs-display);
  font-weight: var(--fw-medium);
  line-height: var(--lh-heading);
}

.heading-display--light {
  font-weight: var(--fw-light);
}

.heading-title {
  font-size: var(--fs-title);
  font-weight: var(--fw-light);
  line-height: var(--lh-tight);
}

.heading-subtitle {
  font-size: var(--fs-subtitle);
  font-weight: var(--fw-regular);
  line-height: var(--lh-heading);
}

.heading-lead {
  font-size: var(--fs-lead);
  font-weight: var(--fw-regular);
  line-height: var(--lh-heading);
}

.text-accent {
  color: var(--color-accent);
}

.text-lead {
  max-width: 960px;
  font-size: var(--fs-lead);
  line-height: var(--lh-body);
}

.text-body {
  font-size: var(--fs-body);
  line-height: var(--lh-body);
}

.text-small {
  font-size: var(--fs-small);
  line-height: var(--lh-body);
}

/* ---- 03 Button --------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 234px;
  min-height: 38px;
  padding: 6px var(--space-3);
  border: var(--border-width) solid var(--color-purple-line);
  border-radius: var(--radius);
  background-color: transparent;
  color: var(--color-purple);
  font-size: var(--fs-small);
  font-weight: var(--fw-medium);
  line-height: 1.2;
  letter-spacing: var(--ls-caps);
  text-align: center;
  text-decoration: none;
  text-transform: uppercase;
  transition: background-color var(--transition), color var(--transition), border-color var(--transition);
}

.btn:hover,
.btn:focus-visible {
  background-color: var(--color-purple);
  border-color: var(--color-purple);
  color: var(--color-white);
}

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

.btn--light:hover,
.btn--light:focus-visible {
  background-color: var(--color-white);
  border-color: var(--color-white);
  color: var(--color-purple);
}

@media (max-width: 767px) {
  .btn {
    min-height: 44px;
  }
}

/* ---- 04 Header / navigation -------------------------------------------- */
.site-header {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 100;
  width: 100%;
  color: var(--color-white);
}

.site-header__inner {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  padding-top: var(--space-3);
}

.site-header__logo {
  display: block;
  flex: 0 0 auto;
  width: 249px;
}

.site-header__logo-img {
  width: 100%;
}

.site-nav {
  flex: 0 1 848px;
  padding-top: 34px;
}

.site-nav__list {
  display: flex;
  justify-content: space-between;
  margin: 0;
  padding: 0;
  list-style: none;
}

.site-nav__item {
  position: relative;
}

.site-nav__link {
  display: inline-block;
  padding-bottom: 6px;
  border-bottom: 2px solid transparent;
  color: var(--color-white);
  font-size: var(--fs-small);
  font-weight: var(--fw-medium);
  line-height: 1.4;
  letter-spacing: var(--ls-caps);
  text-decoration: none;
  text-transform: uppercase;
  transition: border-color var(--transition);
}

.site-nav__link:hover,
.site-nav__link--current {
  border-bottom-color: var(--color-white);
  color: var(--color-white);
}

.site-nav__sub {
  position: absolute;
  top: 100%;
  left: 0;
  margin: 0;
  padding: var(--space-1) 0 0;
  list-style: none;
  white-space: nowrap;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition), visibility var(--transition);
}

/* EXCEPTION: submenu reveal depends on parent state (hover / keyboard focus) */
.site-nav__item:hover > .site-nav__sub,
.site-nav__item:focus-within > .site-nav__sub,
.site-nav__sub--open {
  opacity: 1;
  visibility: visible;
}

.site-nav__sub-link {
  display: block;
  padding-block: 3px;
  color: var(--color-white);
  font-size: var(--fs-small);
  font-weight: var(--fw-regular);
  line-height: 1.6;
  text-decoration: none;
}

.site-nav__sub-link:hover {
  color: var(--color-white);
  text-decoration: underline;
}

.site-nav__sub-link--current {
  font-weight: var(--fw-bold);
}

.nav-toggle {
  display: none;
  position: relative;
  z-index: 120;
  width: 44px;
  height: 44px;
  margin-top: var(--space-1);
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--color-white);
}

.nav-toggle__bar {
  display: block;
  width: 28px;
  height: 2px;
  margin: 6px auto;
  background-color: currentColor;
  transition: transform var(--transition), opacity var(--transition);
}

.nav-toggle--open .nav-toggle__bar:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.nav-toggle--open .nav-toggle__bar:nth-child(2) { opacity: 0; }
.nav-toggle--open .nav-toggle__bar:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

@media (max-width: 1024px) {
  .site-header__logo {
    position: relative;
    z-index: 120;
    width: 200px;
  }

  .nav-toggle {
    display: block;
  }

  .site-nav {
    position: fixed;
    inset: 0;
    z-index: 110;
    flex: none;
    padding: calc(var(--header-height) + var(--space-4)) var(--gutter) var(--space-6);
    overflow-y: auto;
    background-color: var(--color-black);
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition), visibility var(--transition);
  }

  .site-nav--open {
    opacity: 1;
    visibility: visible;
  }

  .site-nav__list {
    flex-direction: column;
    gap: var(--space-3);
  }

  .site-nav__link {
    font-size: var(--fs-lead);
  }

  .site-nav__sub {
    position: static;
    padding: var(--space-1) 0 0 var(--space-3);
    opacity: 1;
    visibility: inherit;
  }

  .site-nav__sub-link {
    padding-block: 6px;
    font-size: var(--fs-body);
  }
}

@media (max-width: 767px) {
  .site-header__inner {
    padding-top: var(--space-2);
  }

  .site-header__logo {
    width: 160px;
  }
}

/* ---- 05 Hero ----------------------------------------------------------- */
.hero {
  position: relative;
  display: flex;
  min-height: 537px;
  overflow: hidden;
  background-color: var(--color-black);
  background-position: center;
  background-size: cover;
  color: var(--color-white);
}

.hero--home {
  min-height: 851px;
}

.hero__media {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background-color: var(--color-overlay);
}

.hero__inner {
  position: relative;
  padding-top: 244px;
  padding-bottom: var(--space-6);
}

.hero--home .hero__inner { /* EXCEPTION: modifier adjusts child offset */
  padding-top: 328px;
}

.hero__eyebrow {
  margin: 0 0 var(--space-4);
}

.hero__title {
  max-width: 900px;
  margin: 0;
}

.hero__lead {
  max-width: 700px;
  margin: var(--space-1) 0 0;
  font-size: var(--fs-subtitle);
  line-height: 1.5;
}

.hero__actions {
  margin-top: var(--space-5);
}

@media (max-width: 1024px) {
  .hero {
    min-height: 440px;
  }

  .hero--home {
    min-height: 680px;
  }

  .hero__inner {
    padding-top: 190px;
  }

  .hero--home .hero__inner {
    padding-top: 250px;
  }
}

@media (max-width: 767px) {
  .hero {
    min-height: 360px;
  }

  .hero--home {
    min-height: 560px;
  }

  .hero__inner {
    padding-top: 140px;
    padding-bottom: var(--space-5);
  }

  .hero--home .hero__inner {
    padding-top: 180px;
  }

  .hero__eyebrow {
    margin-bottom: var(--space-2);
    font-size: var(--fs-small);
  }
}

/* ---- 06 Statement ------------------------------------------------------ */
.statement {
  max-width: 1000px;
  margin: 0 auto;
  color: var(--color-accent);
  font-size: var(--fs-title);
  font-weight: var(--fw-light);
  line-height: var(--lh-tight);
  text-align: center;
  text-wrap: balance;
}

/* ---- 07 Feature (icon + title + text) ---------------------------------- */
.feature {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.feature--center {
  align-items: center;
  text-align: center;
}

.feature__icon {
  width: auto;
  height: 92px;
  margin-bottom: var(--space-3);
}

.feature__icon--sm {
  height: 78px;
}

.feature__title {
  margin: 0 0 var(--space-1);
  font-size: var(--fs-body);
  font-weight: var(--fw-medium);
  line-height: 1.5;
  letter-spacing: var(--ls-caps);
  text-transform: uppercase;
}

.feature__title--lg {
  font-size: var(--fs-lead);
}

.feature__title--plain {
  margin-bottom: 0;
  font-size: var(--fs-subtitle);
  font-weight: var(--fw-regular);
  letter-spacing: 0;
  text-transform: none;
}

.feature__text {
  max-width: 300px;
  margin: 0;
  font-size: var(--fs-small);
  line-height: var(--lh-body);
}

.feature__text--lg {
  font-size: var(--fs-lead);
  line-height: 1.45;
}

/* ---- 08 Hex band + hex cards ------------------------------------------- */
.hex-band {
  min-height: 646px;
  padding-top: 132px;
  padding-bottom: 300px;
  background-color: var(--color-purple);
  background-position: center;
  background-size: cover;
  color: var(--color-white);
}

.hex-band__title {
  max-width: 900px;
  margin: 0 0 0 28px;
}

.hex-cards {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-3) 27px;
  margin-top: -238px;
}

.hex-card {
  display: flex;
  flex: 0 0 calc((100% - 54px) / 3);
  flex-direction: column;
  justify-content: center;
  min-width: 0;
  aspect-ratio: 405 / 468;
  padding: 0 46px 28px;
  background: url("../assets/icons/hexagon.svg") center / 100% 100% no-repeat;
  color: var(--color-white);
  text-decoration: none;
  transition: transform var(--transition);
}

.hex-card:hover {
  color: var(--color-white);
  transform: translateY(-6px);
}

.hex-card__title {
  display: flex;
  align-items: flex-end;
  min-height: 2.4em;
  margin: 0;
  padding-bottom: var(--space-2);
  border-bottom: var(--border-width) solid var(--color-rule-muted);
  font-size: var(--fs-title);
  font-weight: var(--fw-light);
  line-height: var(--lh-tight);
}

.hex-card__text {
  margin: var(--space-3) 0 0;
  font-size: var(--fs-small);
  line-height: var(--lh-body);
}

@media (max-width: 1200px) {
  .hex-card__title {
    font-size: 30px;
  }
}

@media (max-width: 1024px) {
  .hex-band {
    min-height: 0;
    padding-top: var(--section-pad);
    padding-bottom: 260px;
  }

  .hex-band__title {
    margin-left: 0;
  }

  .hex-cards {
    margin-top: -180px;
  }

  .hex-card {
    flex-basis: 310px;
    padding-inline: 38px;
  }
}

@media (max-width: 767px) {
  .hex-card {
    flex-basis: min(100%, 320px);
  }

  .hex-card__title {
    font-size: 28px;
  }
}

/* ---- 09 Logo row (client / supplier logos — placeholders) --------------- */
.logo-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  margin: 0;
  padding: 0;
  list-style: none;
}

.logo-row__item {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 160px;
  height: 80px;
  border: var(--border-width) solid #9a9a9a;
  border-radius: 50%;
  color: #6b6b6b;
  font-size: var(--fs-small);
  letter-spacing: var(--ls-caps);
  text-transform: uppercase;
}

@media (max-width: 767px) {
  .logo-row {
    justify-content: center;
  }

  .logo-row__item {
    width: 130px;
    height: 66px;
  }
}

/* ---- 10 CTA band ------------------------------------------------------- */
.cta-band {
  padding-block: 104px;
  background-color: var(--color-purple);
  color: var(--color-white);
  text-align: center;
}

.cta-band__title {
  margin: 0 0 var(--space-4);
  font-size: var(--fs-title);
  font-weight: var(--fw-light);
  line-height: var(--lh-tight);
  text-wrap: balance;
}

@media (max-width: 767px) {
  .cta-band {
    padding-block: var(--space-6);
  }
}

/* ---- 11 Solution cards (Solutions landing) ----------------------------- */
.solution-card {
  display: flex;
  flex-direction: column;
  min-height: 486px;
  padding: var(--space-4) 28px var(--space-5);
  border-radius: var(--radius);
  background-color: var(--color-black);
  color: var(--color-white);
  text-decoration: none;
  transition: background-color var(--transition);
}

.solution-card:hover {
  background-color: var(--color-purple);
  color: var(--color-white);
}

.solution-card__title {
  display: flex;
  flex: 0 0 240px;
  align-items: flex-end;
  margin: 0;
  padding-bottom: var(--space-6);
  border-bottom: var(--border-width) solid var(--color-rule-muted);
  font-size: var(--fs-title);
  font-weight: var(--fw-light);
  line-height: var(--lh-tight);
}

.solution-card__text {
  margin: auto 0 0;
  padding-top: var(--space-5);
  font-size: var(--fs-body);
  line-height: var(--lh-body);
}

@media (max-width: 1024px) {
  .solution-card {
    min-height: 400px;
    padding-inline: var(--space-3);
  }

  .solution-card__title {
    flex-basis: 180px;
    padding-bottom: var(--space-4);
  }
}

@media (max-width: 767px) {
  .solution-card {
    min-height: 0;
  }

  .solution-card__title {
    flex-basis: 96px;
    padding-bottom: var(--space-3);
  }

  .solution-card__text {
    padding-top: var(--space-3);
  }
}

/* ---- 12 Benefits (purple band on solution pages) ------------------------ */
.benefits {
  padding-block: 56px 88px;
  background-color: var(--color-purple);
  color: var(--color-white);
}

.benefits__label {
  margin: 0 0 var(--space-6);
}

/* ---- 13 Spec list (dark image + list block) ----------------------------- */
.spec-block {
  display: grid;
  grid-template-columns: 5fr 6fr;
  align-items: start;
  column-gap: 106px;
  padding-bottom: var(--space-8);
}

.spec-block__image {
  width: 100%;
  aspect-ratio: 532 / 438;
  object-fit: cover;
}

.spec-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.spec-list__item {
  padding-block: var(--space-3) var(--space-2);
  border-bottom: var(--border-width) solid var(--color-rule);
}

.spec-list__item--first {
  padding-top: 0;
}

.spec-list__title {
  margin: 0;
  font-size: var(--fs-lead);
  font-weight: var(--fw-regular);
  line-height: var(--lh-heading);
}

.spec-list__text {
  margin: var(--space-1) 0 0;
  font-size: var(--fs-small);
  line-height: var(--lh-body);
}

@media (max-width: 1024px) {
  .spec-block {
    column-gap: var(--space-5);
    padding-bottom: 0;
  }
}

@media (max-width: 767px) {
  .spec-block {
    grid-template-columns: 1fr;
    row-gap: var(--space-5);
  }
}

/* ---- 14 Media split (image bleeding to the page edge + text) ------------ */
.media-split {
  display: grid;
  grid-template-columns: 492fr 916fr;
  align-items: start;
  max-width: 1408px;
  margin-inline: auto;
}

.media-split--reverse {
  grid-template-columns: 916fr 492fr;
}

.media-split--wide {
  grid-template-columns: 598fr 810fr;
}

.media-split--center {
  align-items: center;
}

.media-split__media {
  width: 100%;
  aspect-ratio: 492 / 490;
  object-fit: cover;
}

.media-split__media--wide {
  aspect-ratio: 598 / 526;
}

.media-split__media--placeholder {
  background-color: var(--color-grey-100);
}

.media-split--reverse .media-split__media { /* EXCEPTION: order swap */
  order: 2;
}

.media-split__body {
  max-width: 880px;
  padding-inline: 74px var(--gutter);
}

.media-split--wide .media-split__body { /* EXCEPTION */
  max-width: 760px;
  padding-left: 106px;
}

.media-split--reverse .media-split__body { /* EXCEPTION */
  max-width: 800px;
  padding-inline: var(--gutter) 74px;
}

.media-split__title {
  margin: var(--space-2) 0 var(--space-4);
}

.media-split__subtitle {
  margin: var(--space-3) 0 2px;
}

.media-split__text {
  max-width: 680px;
  margin: 0;
  font-size: var(--fs-small);
  line-height: var(--lh-body);
}

.media-split__actions {
  margin-top: var(--space-5);
}

@media (max-width: 1024px) {
  .media-split,
  .media-split--wide {
    grid-template-columns: 2fr 3fr;
  }

  .media-split--reverse {
    grid-template-columns: 3fr 2fr;
  }

  .media-split__body,
  .media-split--wide .media-split__body {
    padding-inline: var(--space-5) var(--gutter);
  }

  .media-split--reverse .media-split__body {
    padding-inline: var(--gutter) var(--space-5);
  }
}

@media (max-width: 767px) {
  .media-split,
  .media-split--wide,
  .media-split--reverse {
    grid-template-columns: 1fr;
    row-gap: var(--space-4);
  }

  .media-split--reverse .media-split__media {
    order: 0;
  }

  .media-split__media,
  .media-split__media--wide {
    aspect-ratio: 3 / 2;
  }

  .media-split__body,
  .media-split--wide .media-split__body,
  .media-split--reverse .media-split__body {
    padding-inline: var(--gutter);
  }
}

/* ---- 15 FAQ (native <details> accordion) -------------------------------- */
.faq {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  align-items: start;
  gap: 0 var(--space-4);
  padding-inline: 106px;
}

.faq__title {
  margin: 0 0 var(--space-6);
}

.faq__item {
  border-bottom: var(--border-width) solid var(--color-rule);
}

.faq__question {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-3);
  min-height: 104px;
  padding-block: var(--space-4) var(--space-2);
  font-size: var(--fs-lead);
  line-height: var(--lh-heading);
  cursor: pointer;
  list-style: none;
}

.faq__question::-webkit-details-marker {
  display: none;
}

.faq__question::after {
  content: "";
  flex: 0 0 auto;
  width: 18px;
  height: 18px;
  margin-top: 2px;
  border-right: var(--border-width) solid var(--color-purple);
  border-bottom: var(--border-width) solid var(--color-purple);
  transform: rotate(45deg) translate(-4px, -4px);
  transition: transform var(--transition);
}

.faq__item[open] > .faq__question::after { /* EXCEPTION: open state */
  transform: rotate(225deg) translate(-6px, -6px);
}

.faq__answer {
  padding-bottom: var(--space-3);
  font-size: var(--fs-body);
  line-height: var(--lh-body);
}

@media (max-width: 1024px) {
  .faq {
    padding-inline: 0;
  }
}

@media (max-width: 767px) {
  .faq {
    grid-template-columns: 1fr;
  }

  .faq__question {
    min-height: 0;
    padding-block: var(--space-3) var(--space-2);
  }
}

/* ---- 16 Numbered list (Equipment) --------------------------------------- */
.numbered-list {
  margin: 0 0 0 calc(100% / 12 * 3);
  padding: 0;
  list-style: none;
}

.numbered-list__item {
  display: grid;
  grid-template-columns: 106px 1fr;
  padding-block: var(--space-5);
  border-bottom: var(--border-width) solid var(--color-white);
}

.numbered-list__item--last {
  border-bottom: 0;
}

.numbered-list__number {
  font-size: var(--fs-display);
  font-weight: var(--fw-light);
  line-height: 1.1;
}

.numbered-list__title {
  margin: 0 0 var(--space-1);
}

.numbered-list__text {
  margin: 0 0 var(--space-3);
  font-size: var(--fs-small);
  line-height: var(--lh-body);
}

.numbered-list__label {
  margin: 0;
}

@media (max-width: 1024px) {
  .numbered-list {
    margin-left: 0;
  }
}

@media (max-width: 767px) {
  .numbered-list__item {
    grid-template-columns: 64px 1fr;
    padding-block: var(--space-4);
  }
}

/* ---- 17 Team ------------------------------------------------------------ */
.team-card {
  padding-bottom: var(--space-2);
  border-bottom: 2px solid #c4c6ca;
}

.team-card__photo {
  width: 100%;
  aspect-ratio: 296 / 272;
  margin-bottom: var(--space-3);
  background-color: var(--color-grey-600);
  object-fit: cover;
}

.team-card__name {
  margin: 0;
  color: var(--color-accent);
  font-size: var(--fs-lead);
  font-weight: var(--fw-regular);
  line-height: var(--lh-heading);
}

.team-card__role {
  margin: 0;
}

/* ---- 18 Feature band (background image + text) -------------------------- */
.feature-band {
  padding-block: 180px;
  background-color: var(--color-purple);
  background-position: center;
  background-size: cover;
  color: var(--color-white);
}

.feature-band--dark {
  min-height: 550px;
  padding-block: var(--space-8);
  background-color: var(--color-black);
  background-position: left center;
  background-size: auto 100%;
  background-repeat: no-repeat;
}

.feature-band__body {
  max-width: 1100px;
}

.feature-band__body--right {
  max-width: 600px;
  margin-left: 50%;
}

.feature-band__title {
  max-width: 980px;
  margin: var(--space-5) 0 var(--space-5);
}

.feature-band__title--tight {
  margin-top: 0;
  margin-bottom: var(--space-4);
}

@media (max-width: 1024px) {
  .feature-band {
    padding-block: var(--section-pad);
  }

  .feature-band--dark {
    min-height: 0;
    background-size: cover;
  }

  .feature-band__body--right {
    margin-left: 40%;
  }
}

@media (max-width: 767px) {
  .feature-band--dark {
    padding-top: 240px;
    background-position: left top;
    background-size: auto 280px;
  }

  .feature-band__body--right {
    margin-left: 0;
  }

  .feature-band__title {
    margin-block: var(--space-3);
  }
}

/* ---- 19 Contact + form -------------------------------------------------- */
.contact {
  min-height: 1004px;
  padding-top: 244px;
  padding-bottom: 100px;
  background-color: var(--color-black);
  background-position: center top;
  background-size: cover;
  background-repeat: no-repeat;
  color: var(--color-white);
}

.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-6) 0;
}

.contact__title {
  margin: var(--space-4) 0 var(--space-6);
}

.contact__address {
  margin-top: var(--space-5);
  padding-left: var(--space-1);
  font-size: var(--fs-small);
  line-height: 2;
}

.form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px 26px;
  padding-top: 72px;
}

.form__field {
  grid-column: 1 / -1;
}

.form__field--half {
  grid-column: auto;
}

.form__control {
  display: block;
  width: 100%;
  height: 52px;
  padding: 0 var(--space-3);
  border: var(--border-width) solid rgba(255, 255, 255, 0.35);
  border-radius: var(--radius-field);
  background-color: rgba(255, 255, 255, 0.16);
  color: var(--color-white);
  font-size: var(--fs-small);
  font-weight: var(--fw-medium);
  transition: border-color var(--transition), background-color var(--transition);
}

.form__control::placeholder {
  color: var(--color-white);
  opacity: 1;
}

.form__control:focus {
  border-color: var(--color-white);
  background-color: rgba(255, 255, 255, 0.24);
  outline: none;
}

.form__control--textarea {
  height: 236px;
  padding-block: var(--space-3);
  background-color: rgba(70, 70, 70, 0.72);
  resize: vertical;
}

.form__actions {
  grid-column: 1 / -1;
  margin-top: var(--space-4);
}

@media (max-width: 1024px) {
  .contact {
    min-height: 0;
    padding-top: 190px;
  }

  .contact__grid {
    column-gap: var(--space-5);
  }
}

@media (max-width: 767px) {
  .contact {
    padding-top: 140px;
    padding-bottom: var(--space-6);
  }

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

  .contact__title {
    margin-block: var(--space-2) var(--space-4);
  }

  .form {
    padding-top: 0;
    column-gap: 14px;
  }
}

/* ---- 20 Footer ---------------------------------------------------------- */
.site-footer {
  padding-block: var(--space-6) 140px;
  background-color: var(--color-black);
  color: var(--color-white);
}

.site-footer__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
}

.site-footer__logo {
  display: block;
  width: 170px;
}

.site-footer__panel {
  display: grid;
  grid-template-columns: 1fr 1fr auto;
  align-items: end;
  gap: var(--space-3);
  padding-block: var(--space-2);
  border-top: var(--border-width) solid var(--color-rule);
  border-bottom: var(--border-width) solid var(--color-rule);
}

.site-footer__nav {
  align-self: start;
  margin: 0;
  padding: 0;
  list-style: none;
}

.site-footer__link {
  display: inline-block;
  padding-block: 4px;
  color: var(--color-white);
  font-size: var(--fs-small);
  line-height: 1.9;
  letter-spacing: var(--ls-caps);
  text-decoration: none;
  text-transform: uppercase;
}

.site-footer__link:hover {
  color: var(--color-white);
  text-decoration: underline;
}

.site-footer__link--plain {
  padding-block: 0;
  text-transform: none;
}

.site-footer__contact {
  align-self: start;
  padding-top: 4px;
  font-size: var(--fs-small);
  line-height: 1.9;
}

.site-footer__address {
  margin-top: var(--space-3);
}

.site-footer__social {
  display: flex;
  gap: 7px;
  margin: 0;
  padding: 0 0 var(--space-1);
  list-style: none;
}

.site-footer__social-link {
  display: block;
  transition: opacity var(--transition);
}

.site-footer__social-link:hover {
  opacity: 0.75;
}

.site-footer__social-icon {
  width: 27px;
  height: 27px;
}

@media (max-width: 1024px) {
  .site-footer {
    padding-bottom: var(--space-7);
  }

  .site-footer__inner {
    grid-template-columns: 1fr 2fr;
    column-gap: var(--space-5);
  }
}

@media (max-width: 767px) {
  .site-footer {
    padding-block: var(--space-5) var(--space-6);
  }

  .site-footer__inner {
    grid-template-columns: 1fr;
    row-gap: var(--space-4);
  }

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

  .site-footer__social {
    grid-column: 1 / -1;
  }
}

/* ---- 21 Utilities (last, so they win over component margins) ------------ */
.list-reset {
  margin: 0;
  padding: 0;
  list-style: none;
}

.stack-sm { margin-top: var(--space-3); }
.stack-md { margin-top: var(--space-5); }
.stack-lg { margin-top: var(--space-7); }

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

@media (max-width: 1024px) {
  .br-desktop { display: none; } /* designer line breaks apply to desktop only */
}