/* ============================================================
   TeraVolta — Landing page styles
   Stack: vanilla CSS. Mobile-first responsive, brand-matched.
   ============================================================ */

:root {
  /* Brand palette */
  --blue:   #004a90;
  --lime:   #c3d021;
  --green:  #00be90;
  --navy:   #194271;
  --black:  #000000;
  --white:  #ffffff;

  /* Functional tokens */
  --ink:        #0c1320;   /* near-black headline */
  --muted:      #56657f;   /* subtitle / muted text */
  --nav-ink:    #0d1626;   /* nav links */
  --card-bg:    #f1f3f7;
  --card-ink:   #131c2b;
  --line:       #e8ebf1;

  --radius-sm: 12px;
  --radius-md: 16px;
  --radius-lg: 22px;

  --container: 1200px;
  --header-h: 76px;

  --font: "Google Sans", "Product Sans", system-ui, -apple-system,
          "Segoe UI", Roboto, Helvetica, Arial, sans-serif;

  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font);
  color: var(--ink);
  background: var(--white);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }

ul { list-style: none; margin: 0; padding: 0; }

:focus-visible {
  outline: 3px solid var(--blue);
  outline-offset: 3px;
  border-radius: 6px;
}

/* ---------- Accessibility helpers ---------- */
.skip-link {
  position: absolute;
  left: 16px;
  top: -60px;
  z-index: 200;
  background: var(--blue);
  color: var(--white);
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  transition: top 0.2s var(--ease);
}
.skip-link:focus { top: 16px; }

/* ---------- Layout ---------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: clamp(20px, 5vw, 64px);
}

/* ============================================================
   HEADER / NAVBAR
   ============================================================ */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: saturate(180%) blur(10px);
  -webkit-backdrop-filter: saturate(180%) blur(10px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.25s var(--ease), box-shadow 0.25s var(--ease);
}
.header.is-scrolled {
  border-bottom-color: var(--line);
  box-shadow: 0 6px 24px rgba(12, 19, 32, 0.05);
}

.header__inner {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: var(--header-h);
  padding-inline: 0;
}

.header__logo {
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
}
.header__logo img {
  height: 30px;
  width: auto;
}

@media (max-width: 1300px) {
  .header__logo {
    padding-left: 20px
  }

  .header__actions {
    padding-right: 20px;
  }
}  

/* Center the primary nav in the viewport, independent of side widths */
.nav {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
}
.nav__list {
  display: flex;
  align-items: center;
  gap: clamp(20px, 2.6vw, 40px);
}
.nav__link {
  color: var(--nav-ink);
  font-size: 1rem;
  font-weight: 500;
  padding: 6px 2px;
  position: relative;
  transition: color 0.2s var(--ease);
}
.nav__link::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -2px;
  height: 2px;
  background: var(--blue);
  border-radius: 2px;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.25s var(--ease);
}
.nav__link:hover { color: var(--blue); }
.nav__link:hover::after { transform: scaleX(1); }

/* CTA block lives inside the mobile drawer only */
.nav__cta { display: none; }

/* Right-hand actions */
.header__actions {
  display: flex;
  align-items: center;
  gap: clamp(14px, 1.8vw, 26px);
  flex-shrink: 0;
}
.nav__contact {
  color: var(--nav-ink);
  font-weight: 600;
  font-size: 1rem;
  white-space: nowrap;
  transition: color 0.2s var(--ease);
}

.btn-plus {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 140px;
  height: 48px;
  border-radius: 14px;
  background: var(--blue);
  color: var(--white);
  box-shadow: 0 8px 18px rgba(0, 74, 144, 0.28);
  transition: transform 0.2s var(--ease), background 0.2s var(--ease), box-shadow 0.2s var(--ease);
}
.btn-plus:hover {
  background: #013c75;
  transform: translateY(-2px);
  box-shadow: 0 12px 24px rgba(0, 74, 144, 0.34);
}
.btn-plus:active { transform: translateY(0); }

/* Generic pill button (used in mobile drawer) */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  border-radius: 999px;
  padding: 13px 22px;
  transition: transform 0.2s var(--ease), background 0.2s var(--ease);
}
.btn--primary {
  background: var(--blue);
  color: var(--white);
}
.btn--primary:hover { background: #013c75; }

/* Hamburger */
.nav-toggle {
  display: none;
  width: 46px;
  height: 46px;
  border: 0;
  background: transparent;
  border-radius: 12px;
  align-items: center;
  justify-content: center;
}
.nav-toggle__bars,
.nav-toggle__bars::before,
.nav-toggle__bars::after {
  content: "";
  display: block;
  width: 24px;
  height: 2.5px;
  border-radius: 3px;
  background: var(--nav-ink);
  transition: transform 0.28s var(--ease), opacity 0.2s var(--ease);
}
.nav-toggle__bars { position: relative; }
.nav-toggle__bars::before { position: absolute; top: -7px; }
.nav-toggle__bars::after  { position: absolute; top:  7px; }

.header.is-open .nav-toggle__bars { background: transparent; }
.header.is-open .nav-toggle__bars::before { transform: translateY(7px) rotate(45deg); }
.header.is-open .nav-toggle__bars::after  { transform: translateY(-7px) rotate(-45deg); }

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  padding-bottom: clamp(48px, 7vw, 96px);
}

/* Helix ribbon band */
.hero__visual {
  width: 100%;
  overflow: hidden;
}
.hero__helix {
  width: 100%;
  height: clamp(220px, 33vw, 460px);
  object-fit: cover;
  object-position: center;
}

.hero__content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: clamp(32px, 5vw, 72px);
  margin-top: clamp(28px, 4vw, 56px);
}

.hero__text { max-width: 620px; }

.hero__title {
  margin: 0;
  color: var(--ink);
  font-weight: 500;
  font-size: clamp(2.4rem, 5.4vw, 4rem);
  line-height: 1.04;
  letter-spacing: -0.02em;
}
.hero__title span { display: block; }

.hero__subtitle {
  margin: clamp(18px, 2.2vw, 26px) 0 0;
  max-width: 480px;
  color: var(--muted);
  font-size: clamp(1rem, 1.2vw, 1.075rem);
  line-height: 1.6;
}

/* Try-for-free card */
.hero__card {
  position: relative;
  flex-shrink: 0;
  width: clamp(240px, 24vw, 268px);
  min-height: 122px;
  background: var(--card-bg);
  border-radius: var(--radius-lg);
  padding: 22px 24px;
  color: var(--card-ink);
  display: flex;
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease), background 0.2s var(--ease);
}
.hero__card:hover {
  transform: translateY(-4px);
  background: #ecf0f6;
  box-shadow: 0 18px 40px rgba(12, 19, 32, 0.10);
}
.hero__card-label {
  font-weight: 600;
  font-size: 1.05rem;
}
.hero__card-icon {
  position: absolute;
  right: 22px;
  bottom: 18px;
  color: var(--card-ink);
  display: inline-flex;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */

/* Desktop hero (image swaps to the wide banner at 750px).
   The section fills exactly one viewport: sticky header + hero = 100vh,
   so the next section never peeks above the fold. The helix band keeps its
   slim, viewport-aware height at the top (smallest of width-, height- and an
   absolute cap), and the headline + card are vertically centered in the
   remaining space. The sticky header sits above this in normal flow, so the
   band is never covered by the navbar. */
@media (min-width: 750px) {
  .hero {
    display: flex;
    flex-direction: column;
    min-height: calc(100vh - var(--header-h));
    padding-bottom: 0;
  }
  .hero__helix {
    height: 40vh;
  }
  .hero__content {
    flex: 1 1 auto;
    margin-top: 0;
    padding-block: min(5vh, 56px);
  }
}

/* Tablet / hero stacking */
@media (max-width: 760px) {

  .hero__content {
    flex-direction: column;
    align-items: stretch;
  }
  .hero__text { max-width: none; }
  .hero__subtitle { max-width: 100%; }
  .hero__card {
    width: 100%;
    min-height: 110px;
  }
}

/* Mobile navigation drawer */
@media (max-width: 1000px) {
  :root { --header-h: 66px; }

  .nav-toggle { display: inline-flex; }

  /* Hide desktop right-hand actions, keep only the toggle */
  .header__actions > .nav__contact,
  .header__actions > .btn-plus { display: none; }

  /* Turn the centered nav into a drop-down drawer */
  .nav {
    position: absolute;
    left: 0;
    right: 0;
    top: 100%;
    transform: translateY(-10px);
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
    padding: 14px clamp(20px, 5vw, 64px) 24px;
    background: var(--white);
    border-bottom: 1px solid var(--line);
    box-shadow: 0 18px 40px rgba(12, 19, 32, 0.10);
    visibility: hidden;
    opacity: 0;
    transition: opacity 0.26s var(--ease), transform 0.26s var(--ease), visibility 0.26s var(--ease);
  }
  .header.is-open .nav {
    visibility: visible;
    opacity: 1;
    transform: translateY(0);
  }

  .nav__list {
    flex-direction: column;
    align-items: stretch;
    gap: 2px;
  }
  .nav__link {
    display: block;
    padding: 14px 4px;
    font-size: 1.125rem;
    border-bottom: 1px solid var(--line);
  }
  .nav__link::after { display: none; }

  .nav__cta {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 18px;
  }
  .nav__contact--mobile {
    text-align: center;
    padding: 13px;
    border: 1px solid var(--line);
    border-radius: 999px;
  }
  .nav__cta .btn { width: 100%; }
}

/* Small phones */
@media (max-width: 420px) {
  .hero__helix { height: clamp(180px, 46vw, 240px); }
  .hero__title { font-size: clamp(2.05rem, 9vw, 2.6rem); }
}

/* ============================================================
   OUR METHOD
   ============================================================ */
.method {
  background: var(--blue);
  color: var(--white);
  padding-block: clamp(64px, 9vw, 120px);
}

.method__title {
  margin: 0;
  max-width: 1060px;
  color: var(--white);
  font-weight: 400;
  font-size: clamp(1.85rem, 4.3vw, 3.25rem);
  line-height: 1.3;
  letter-spacing: -0.01em;
}

/* Highlighted phrases */
.method .hl {
  background: var(--green);
  color: var(--ink);
  font-weight: 600;
  padding: 0.04em 0.42em;
  border-radius: 10px;
  white-space: nowrap;
  -webkit-box-decoration-break: clone;
  box-decoration-break: clone;
}

.method__body {
  margin-top: clamp(44px, 6vw, 84px);
  display: grid;
  grid-template-columns: minmax(150px, 230px) 1fr;
  gap: clamp(28px, 4vw, 56px);
  align-items: start;
}

.method__overline {
  margin: 0;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--green);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}
.method__square {
  width: 9px;
  height: 9px;
  border: 1.5px solid var(--green);
  border-radius: 2px;
  flex-shrink: 0;
}

.method__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-auto-flow: column;
  grid-template-rows: repeat(5, auto);
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(18px, 2.4vw, 30px) clamp(28px, 5vw, 80px);
}
.method__item {
  display: flex;
  align-items: center;
  gap: 14px;
}
.method__icon {
  display: inline-flex;
  flex-shrink: 0;
  color: var(--green);
}
.method__icon svg {
  width: 26px;
  height: 26px;
  display: block;
}
.method__label {
  color: var(--white);
  font-weight: 500;
  font-size: clamp(1rem, 1.15vw, 1.1rem);
}

/* Tablet: overline stacks above the two feature columns */
@media (max-width: 860px) {
  .method__body {
    grid-template-columns: 1fr;
    gap: clamp(26px, 5vw, 40px);
  }
}

/* Phone: single feature column */
@media (max-width: 560px) {
  .method__list {
    grid-auto-flow: row;
    grid-template-rows: none;
    grid-template-columns: 1fr;
    gap: 20px;
  }
}

/* ============================================================
   SERVICES / HOW IT WORKS
   ============================================================ */
.services {
  background: var(--white);
  padding-block: clamp(64px, 9vw, 130px);
}

.service {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: clamp(36px, 6vw, 100px);
}
.service + .service {
  margin-top: clamp(64px, 10vw, 140px);
}

/* Reverse step: image sits on the left */
.service--reverse .service__media { order: -1; }

.service__text {
  max-width: 470px;
}

.service__step {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 18px;
  color: var(--navy);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}
.service__square {
  width: 10px;
  height: 10px;
  border: 1.6px solid var(--blue);
  border-radius: 3px;
  flex-shrink: 0;
}

.service__title {
  margin: 0;
  color: var(--ink);
  font-weight: 500;
  font-size: clamp(1.6rem, 3vw, 2.35rem);
  line-height: 1.18;
  letter-spacing: -0.01em;
}

.service__desc {
  margin: clamp(16px, 2vw, 22px) 0 0;
  max-width: 430px;
  color: var(--muted);
  font-size: clamp(1rem, 1.15vw, 1.0625rem);
  line-height: 1.6;
}

.service__btn {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  margin-top: clamp(26px, 3.4vw, 38px);
  padding: 16px 26px;
  border-radius: 14px;
  background: var(--ink);
  color: var(--white);
  font-weight: 600;
  font-size: 1rem;
  transition: background 0.2s var(--ease), transform 0.2s var(--ease), box-shadow 0.2s var(--ease);
}
.service__btn svg { width: 18px; height: 18px; }
.service__btn:hover {
  background: var(--blue);
  transform: translateY(-2px);
  box-shadow: 0 12px 26px rgba(0, 74, 144, 0.28);
}
.service__btn:active { transform: translateY(0); }

.service__media {
  width: 100%;
  max-width: 430px;
  aspect-ratio: 896 / 1200;
  margin-inline: auto;
  border-radius: 28px;
  overflow: hidden;
  box-shadow: 0 30px 60px rgba(12, 19, 32, 0.10);
}
.service__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* Stack on tablet / mobile */
@media (max-width: 820px) {
  .service {
    grid-template-columns: 1fr;
    gap: clamp(26px, 6vw, 38px);
    justify-items: start;
  }
  .service--reverse .service__media { order: 0; } /* keep text-first reading order */
  .service__text { max-width: 560px; }
  .service__desc { max-width: 560px; }
  .service__media { margin-inline: 0; max-width: 440px; }
}

@media (max-width: 480px) {
  .service__media { max-width: 100%; }
}

/* ============================================================
   FAQ
   ============================================================ */
.faq {
  background: var(--blue);
  color: var(--white);
  padding-block: clamp(64px, 9vw, 120px);
}
.faq__inner {
  max-width: 1160px;
}

.faq__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(36px, 5vw, 56px);
}

.faq__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(26px, 3vw, 34px);
}
.faq__tag {
  border: 1px solid rgba(255, 255, 255, 0.32);
  border-radius: 12px;
  padding: 11px 18px;
  color: rgba(255, 255, 255, 0.92);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  white-space: nowrap;
}

@media (min-width: 900px) {
  .faq__grid {
    grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
    gap: clamp(48px, 6vw, 100px);
    align-items: start;
  }
  .faq__intro {
    position: sticky;
    top: 100px;
  }
}

.faq__overline {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0;
  color: var(--green);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}
.faq__square {
  width: 9px;
  height: 9px;
  border: 1.5px solid var(--green);
  border-radius: 2px;
  flex-shrink: 0;
}

.faq__title {
  margin: 18px 0 0;
  color: var(--white);
  font-weight: 600;
  font-size: clamp(2rem, 4.6vw, 3.25rem);
  line-height: 1.12;
  letter-spacing: -0.01em;
}

.faq__list {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.faq__item {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 16px;
  overflow: hidden;
  transition: background 0.2s var(--ease), border-color 0.2s var(--ease);
}
.faq__item:hover {
  background: rgba(255, 255, 255, 0.09);
}
.faq__item[open] {
  background: rgba(255, 255, 255, 0.10);
  border-color: rgba(255, 255, 255, 0.22);
}

.faq__q {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: clamp(18px, 2.4vw, 24px) clamp(18px, 2.6vw, 28px);
  color: var(--white);
  font-weight: 600;
  font-size: clamp(1.02rem, 1.4vw, 1.18rem);
  line-height: 1.35;
}
.faq__q::-webkit-details-marker { display: none; }
.faq__q:focus-visible { outline-offset: -3px; }

.faq__icon {
  flex-shrink: 0;
  display: inline-flex;
  color: rgba(255, 255, 255, 0.7);
  transition: transform 0.28s var(--ease), color 0.2s var(--ease);
}
.faq__icon svg { width: 22px; height: 22px; display: block; }
.faq__item[open] .faq__icon { transform: rotate(180deg); color: var(--green); }

.faq__a {
  padding: 0 clamp(18px, 2.6vw, 28px) clamp(20px, 2.6vw, 26px);
}
.faq__a p {
  margin: 0;
  max-width: 64ch;
  color: rgba(255, 255, 255, 0.78);
  font-size: clamp(0.98rem, 1.1vw, 1.05rem);
  line-height: 1.65;
}
.faq__item[open] .faq__a {
  animation: faqIn 0.28s var(--ease);
}
@keyframes faqIn {
  from { opacity: 0; transform: translateY(-6px); }
  to   { opacity: 1; transform: none; }
}

/* ============================================================
   CONTACT
   ============================================================ */
.contact {
  background: var(--white);
  padding-block: clamp(64px, 9vw, 120px);
}

.contact__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(36px, 5vw, 56px);
  align-items: start;
}

/* ---------- Intro column ---------- */
.contact__overline {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0;
  color: var(--blue);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}
.contact__square {
  width: 9px;
  height: 9px;
  border: 1.5px solid var(--blue);
  border-radius: 2px;
  flex-shrink: 0;
}
.contact__arrow {
  width: 15px;
  height: 15px;
}

.contact__title {
  margin: 18px 0 0;
  color: var(--ink);
  font-weight: 500;
  font-size: clamp(1.9rem, 3.6vw, 2.9rem);
  line-height: 1.1;
  letter-spacing: -0.01em;
}

.contact__lead {
  margin: clamp(16px, 2vw, 22px) 0 0;
  max-width: 40ch;
  color: var(--muted);
  font-size: clamp(1rem, 1.15vw, 1.0625rem);
  line-height: 1.65;
}

/* ---------- Form card ---------- */
.contact__card {
  background: var(--card-bg);
  border: 1px solid var(--line);
  border-radius: 28px;
  padding: clamp(24px, 3.4vw, 40px);
  box-shadow: 0 24px 60px rgba(12, 19, 32, 0.07);
}

.contact__card-head {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: clamp(22px, 3vw, 32px);
}
.contact__card-icon {
  display: inline-flex;
  flex-shrink: 0;
  color: var(--ink);
}
.contact__card-icon svg { width: 30px; height: 30px; display: block; }
.contact__card-title {
  margin: 0;
  color: var(--ink);
  font-weight: 600;
  font-size: clamp(1.4rem, 2.4vw, 1.8rem);
  letter-spacing: -0.01em;
}

.contact__form {
  display: flex;
  flex-direction: column;
  gap: clamp(18px, 2.2vw, 26px);
}
.contact__field { display: flex; }

.contact__input {
  width: 100%;
  font: inherit;
  color: var(--ink);
  background: transparent;
  border: 0;
  border-bottom: 1.5px solid rgba(12, 19, 32, 0.16);
  border-radius: 0;
  padding: 12px 2px;
  transition: border-color 0.2s var(--ease), background 0.2s var(--ease);
}
.contact__input::placeholder { color: var(--muted); opacity: 1; }
.contact__input:hover { border-bottom-color: rgba(12, 19, 32, 0.32); }
.contact__input:focus {
  outline: none;
  border-bottom-color: var(--blue);
  border-bottom-width: 2px;
}
.contact__input:focus-visible { outline: none; }

.contact__textarea {
  resize: vertical;
  min-height: 120px;
  line-height: 1.6;
}

.contact__submit {
  margin-top: clamp(6px, 1.4vw, 12px);
  width: 100%;
  border: 0;
  border-radius: 15px;
  padding: 17px 26px;
  background: var(--ink);
  color: var(--white);
  font-weight: 600;
  font-size: 1.0625rem;
  transition: background 0.2s var(--ease), transform 0.2s var(--ease), box-shadow 0.2s var(--ease);
}
.contact__submit:hover {
  background: var(--blue);
  transform: translateY(-2px);
  box-shadow: 0 12px 26px rgba(0, 74, 144, 0.28);
}
.contact__submit:active { transform: translateY(0); }
.contact__submit:disabled {
  background: var(--muted);
  cursor: default;
  transform: none;
  box-shadow: none;
}

.contact__status {
  margin: 0;
  min-height: 1.25em;
  color: var(--green);
  font-size: 0.95rem;
  font-weight: 600;
}
.contact__status.is-error { color: #c0392b; }

/* ---------- Info column ---------- */
.contact__info {
  display: grid;
  gap: clamp(28px, 3vw, 40px);
}
.contact__info-title {
  margin: 0 0 10px;
  color: var(--ink);
  font-weight: 600;
  font-size: 1.3rem;
  letter-spacing: -0.01em;
}
.contact__info-text {
  margin: 0 0 8px;
  color: var(--muted);
  font-size: 1.0625rem;
  line-height: 1.55;
  font-style: normal;
}
.contact__info-link {
  display: inline-block;
  color: var(--blue);
  font-weight: 600;
  font-size: 1.0625rem;
  transition: color 0.2s var(--ease);
}
.contact__info-link:hover { color: var(--navy); text-decoration: underline; }

/* ---------- Responsive ---------- */
/* Spread the three info blocks horizontally while stacked */
@media (min-width: 600px) and (max-width: 1019px) {
  .contact__info { grid-template-columns: repeat(3, 1fr); }
}

/* Three-column desktop layout: intro | form | info */
@media (min-width: 1020px) {
  .contact__grid {
    grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.15fr) minmax(0, 0.82fr);
    gap: clamp(40px, 4.5vw, 72px);
  }
}

/* ============================================================
   ACCESSIBILITY — visually hidden
   ============================================================ */
.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;
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: var(--blue);
  color: var(--white);
  padding-block: clamp(40px, 6vw, 64px);
}

.footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: clamp(28px, 5vw, 56px);
  flex-wrap: wrap;
}

.footer__brand {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.footer__logo {
  display: inline-flex;
  align-items: center;
}
.footer__logo img {
  height: 80px;
  width: auto;
  /* Recolor the full-color mark to solid white */
  filter: brightness(0) invert(1);
}
.footer__copy {
  margin: 0;
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.95rem;
}

.footer__list {
  display: flex;
  align-items: center;
  gap: clamp(18px, 2.4vw, 36px);
  flex-wrap: wrap;
}
.footer__link {
  color: rgba(255, 255, 255, 0.88);
  font-size: 1rem;
  font-weight: 500;
  position: relative;
  padding: 4px 2px;
  transition: color 0.2s var(--ease);
}
.footer__link::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -2px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.25s var(--ease);
}
.footer__link:hover { color: var(--white); }
.footer__link:hover::after { transform: scaleX(1); }

/* Stack on mobile: brand above, links below */
@media (max-width: 640px) {
  .footer__inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 32px;
  }
  .footer__list {
    flex-direction: column;
    align-items: flex-start;
    gap: 14px;
  }
}

/* ============================================================
   MOTION PREFERENCES
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    transition-duration: 0.001ms !important;
  }
}