/* ===================================================
   Anastasia Aivatoglou — Main Stylesheet
   =================================================== */

/* --- Reset & Base --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --sage:        #7a9e7e;
  --sage-light:  #e8f0e9;
  --ivory:       #faf8f4;
  --ivory-dark:  #f2ede4;
  --charcoal:    #2c2c2c;
  --charcoal-mid:#4a4a4a;
  --muted:       #7a7a7a;
  --white:       #ffffff;
  --border:      #ddd8cf;

  --font-serif: 'Playfair Display', Georgia, serif;
  --font-sans:  'Inter', 'Helvetica Neue', Arial, sans-serif;

  --radius: 12px;
  --shadow: 0 4px 24px rgba(0,0,0,0.08);
  --shadow-sm: 0 2px 10px rgba(0,0,0,0.06);
  --transition: 0.3s ease;

  --nav-h: 76px;
}

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

body {
  font-family: var(--font-sans);
  color: var(--charcoal);
  background: var(--ivory);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* --- Typography --- */
h1, h2, h3, h4 {
  font-family: var(--font-serif);
  line-height: 1.25;
  color: var(--charcoal);
}
h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.5rem); }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.6rem); }
h4 { font-size: 1.1rem; }
p { color: var(--charcoal-mid); }

/* --- Layout Helpers --- */
.container {
  width: min(1120px, 92%);
  margin-inline: auto;
}
.section {
  padding-block: clamp(60px, 8vw, 100px);
}
.section--tinted { background: var(--ivory-dark); }
.section--sage   { background: var(--sage-light); }
.section--white  { background: var(--white); }

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: 50px;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 500;
  letter-spacing: 0.03em;
  cursor: pointer;
  border: none;
  transition: all var(--transition);
}
.btn--primary {
  background: var(--sage);
  color: var(--white);
}
.btn--primary:hover {
  background: #5d8461;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(122,158,126,0.4);
}
.btn--outline {
  background: transparent;
  color: var(--sage);
  border: 2px solid var(--sage);
}
.btn--outline:hover {
  background: var(--sage);
  color: var(--white);
}

/* ===================================================
   NAVIGATION
   =================================================== */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: var(--nav-h);
  background: rgba(250, 248, 244, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  padding-inline: clamp(20px, 4vw, 48px);
  transition: box-shadow var(--transition);
}
.nav.scrolled { box-shadow: var(--shadow-sm); }

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}
.nav__brand {
  display: flex;
  flex-direction: column;
}
.nav__brand-name {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--charcoal);
  line-height: 1.2;
}
.nav__brand-sub {
  font-size: 0.72rem;
  color: var(--sage);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-weight: 500;
}
.nav__links {
  display: flex;
  align-items: center;
  gap: 36px;
}
.nav__links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--charcoal-mid);
  letter-spacing: 0.02em;
  position: relative;
  padding-bottom: 3px;
  transition: color var(--transition);
}
.nav__links a::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 0; height: 2px;
  background: var(--sage);
  transition: width var(--transition);
  border-radius: 2px;
}
.nav__links a:hover,
.nav__links a.active {
  color: var(--sage);
}
.nav__links a:hover::after,
.nav__links a.active::after { width: 100%; }

.nav__cta { margin-left: 8px; }
.nav__cta .btn { padding: 10px 22px; font-size: 0.88rem; }

/* Hamburger */
.nav__toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
  background: none;
  border: none;
}
.nav__toggle span {
  display: block;
  width: 24px; height: 2px;
  background: var(--charcoal);
  border-radius: 2px;
  transition: all var(--transition);
}
.nav__toggle.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav__toggle.open span:nth-child(2) { opacity: 0; }
.nav__toggle.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* Mobile menu */
.nav__mobile {
  display: none;
  position: fixed;
  top: var(--nav-h); left: 0; right: 0;
  background: var(--ivory);
  border-bottom: 1px solid var(--border);
  padding: 24px;
  flex-direction: column;
  gap: 20px;
  z-index: 999;
  box-shadow: var(--shadow);
}
.nav__mobile.open { display: flex; }
.nav__mobile a {
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--charcoal-mid);
  padding-block: 4px;
  border-bottom: 1px solid var(--border);
}
.nav__mobile a:last-child { border-bottom: none; }
.nav__mobile a:hover { color: var(--sage); }

/* Page offset for fixed nav */
.page-content { padding-top: var(--nav-h); }

/* ===================================================
   HERO
   =================================================== */
.hero {
  min-height: calc(100vh - var(--nav-h));
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 60px;
  padding-block: 80px;
}
.hero__text { max-width: 560px; }
.hero__eyebrow {
  display: inline-block;
  font-size: 0.8rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--sage);
  font-weight: 600;
  margin-bottom: 16px;
}
.hero__title {
  font-size: clamp(2.4rem, 5vw, 3.8rem);
  margin-bottom: 8px;
}
.hero__credentials {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 28px;
}
.hero__tag {
  font-size: 0.82rem;
  padding: 5px 14px;
  border-radius: 50px;
  background: var(--sage-light);
  color: var(--sage);
  font-weight: 500;
  letter-spacing: 0.03em;
}
.hero__lead {
  font-size: 1.1rem;
  line-height: 1.8;
  margin-bottom: 36px;
  color: var(--charcoal-mid);
}
.hero__actions { display: flex; gap: 16px; flex-wrap: wrap; }

.hero__image-wrap {
  position: relative;
  display: flex;
  justify-content: center;
}
.hero__image-wrap::before {
  content: '';
  position: absolute;
  inset: -16px -16px -32px 16px;
  background: var(--sage-light);
  border-radius: var(--radius);
  z-index: 0;
}
.hero__image {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 420px;
  height: 520px;
  object-fit: cover;
  object-position: top center;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

/* ===================================================
   WELCOME SECTION (Home)
   =================================================== */
.welcome-quote {
  text-align: center;
  max-width: 760px;
  margin-inline: auto;
  margin-bottom: 52px;
  position: relative;
}
.welcome-quote__mark {
  display: block;
  font-family: var(--font-serif);
  font-size: 8rem;
  line-height: 0.6;
  color: var(--sage);
  opacity: 0.25;
  margin-bottom: 12px;
  user-select: none;
}
.welcome-quote__text {
  font-family: var(--font-serif);
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  font-style: italic;
  color: var(--charcoal);
  line-height: 1.5;
  margin-bottom: 16px;
}
.welcome-quote__attr {
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--sage);
}

.welcome-body {
  text-align: center;
  max-width: 680px;
  margin-inline: auto;
  margin-bottom: 56px;
}
.welcome-body h2 { margin-bottom: 16px; }

.welcome-pillars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.welcome-pillar {
  background: rgba(255,255,255,0.65);
  border: 1px solid rgba(255,255,255,0.9);
  border-radius: var(--radius);
  padding: 32px 28px;
  text-align: center;
  backdrop-filter: blur(4px);
  transition: transform var(--transition), box-shadow var(--transition);
}
.welcome-pillar:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}
.welcome-pillar__icon {
  font-size: 2rem;
  margin-bottom: 14px;
}
.welcome-pillar h4 {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  margin-bottom: 8px;
  color: var(--charcoal);
}
.welcome-pillar p {
  font-size: 0.88rem;
  color: var(--charcoal-mid);
  line-height: 1.7;
}

@media (max-width: 700px) {
  .welcome-pillars { grid-template-columns: 1fr; }
}

/* ===================================================
   SYSTEMIC SECTION (Home)
   =================================================== */
.systemic {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
}
.systemic__content h2 { margin-bottom: 8px; }
.systemic__sub {
  font-style: italic;
  color: var(--sage);
  margin-bottom: 24px;
  font-size: 1rem;
}
.systemic__content p { margin-bottom: 16px; }
.systemic__image {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}
.systemic__image img {
  width: 100%;
  height: 400px;
  object-fit: cover;
}

/* ===================================================
   ABOUT PAGE
   =================================================== */
.about-hero {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 72px;
  align-items: start;
  padding-block: 80px;
}
.about-hero__image {
  position: sticky;
  top: calc(var(--nav-h) + 24px);
}
.about-hero__img {
  width: 100%;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  object-fit: cover;
  aspect-ratio: 3/4;
  object-position: top center;
}
.about-hero__content h1 { margin-bottom: 12px; }
.about-hero__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 28px;
}
.about-hero__intro {
  font-size: 1.05rem;
  line-height: 1.85;
  margin-bottom: 48px;
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--sage);
  margin-bottom: 28px;
}
.section-label::before {
  content: '';
  display: block;
  width: 32px; height: 2px;
  background: var(--sage);
  border-radius: 2px;
}

.experience-grid {
  display: grid;
  gap: 16px;
  margin-bottom: 48px;
}
.experience-card {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 16px;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px 24px;
  transition: box-shadow var(--transition), transform var(--transition);
}
.experience-card:hover {
  box-shadow: var(--shadow-sm);
  transform: translateY(-2px);
}
.experience-card__dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--sage);
  margin-top: 6px;
  flex-shrink: 0;
}
.experience-card__role {
  font-weight: 600;
  color: var(--charcoal);
  font-size: 0.95rem;
  margin-bottom: 4px;
}
.experience-card__org {
  font-size: 0.88rem;
  color: var(--muted);
}

/* ===================================================
   SERVICES PAGE
   =================================================== */
.services-intro {
  text-align: center;
  max-width: 640px;
  margin-inline: auto;
  margin-bottom: 60px;
}
.services-intro h1 { margin-bottom: 16px; }

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 28px;
  margin-bottom: 80px;
}
.service-card {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border);
  transition: transform var(--transition), box-shadow var(--transition);
}
.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow);
}
.service-card__img {
  width: 100%;
  height: 220px;
  object-fit: cover;
}
.service-card__body {
  padding: 24px;
}
.service-card__title {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  color: var(--charcoal);
  margin-bottom: 8px;
}
.service-card__text {
  font-size: 0.9rem;
  color: var(--muted);
  line-height: 1.7;
}

/* Specialisations */
.spec-section { }
.spec-section__header {
  text-align: center;
  margin-bottom: 52px;
}
.spec-section__header h2 { margin-bottom: 12px; }
.spec-section__header p  { max-width: 560px; margin-inline: auto; }

.spec-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
}
.spec-card {
  display: flex;
  gap: 20px;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  transition: box-shadow var(--transition), transform var(--transition);
}
.spec-card:hover {
  box-shadow: var(--shadow);
  transform: translateY(-3px);
}
.spec-card__img {
  width: 72px; height: 72px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
  border: 3px solid var(--sage-light);
}
.spec-card__img--placeholder {
  width: 72px; height: 72px;
  border-radius: 50%;
  background: var(--sage-light);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
}
.spec-card__body h4 {
  margin-bottom: 6px;
  font-family: var(--font-serif);
}
.spec-card__body p {
  font-size: 0.88rem;
  color: var(--muted);
  line-height: 1.65;
}

/* ===================================================
   APPOINTMENTS PAGE
   =================================================== */
.appointments-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: start;
  padding-block: 80px;
}
.appointments-info h1 { margin-bottom: 16px; }
.appointments-info .lead {
  font-size: 1.05rem;
  margin-bottom: 40px;
}

.contact-methods {
  display: grid;
  gap: 16px;
  margin-bottom: 40px;
}
.contact-method {
  display: flex;
  align-items: center;
  gap: 16px;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px 22px;
  transition: box-shadow var(--transition);
}
.contact-method:hover { box-shadow: var(--shadow-sm); }
.contact-method__icon {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--sage-light);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 1.2rem;
}
.contact-method__label {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 4px;
}
.contact-method__value {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--charcoal);
}
.contact-method__value a:hover { color: var(--sage); }

.appointments-image-wrap {
  position: sticky;
  top: calc(var(--nav-h) + 24px);
}
.appointments-image-wrap img {
  width: 100%;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  object-fit: cover;
  max-height: 540px;
}

/* Contact Form */
.contact-form-section h2 { margin-bottom: 8px; }
.contact-form-section .sub { color: var(--muted); margin-bottom: 36px; }

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.form-group--full { grid-column: 1 / -1; }

label {
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--charcoal-mid);
}
input, textarea, select {
  width: 100%;
  padding: 13px 16px;
  border: 1.5px solid var(--border);
  border-radius: 8px;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  color: var(--charcoal);
  background: var(--white);
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
}
input:focus, textarea:focus, select:focus {
  border-color: var(--sage);
  box-shadow: 0 0 0 3px rgba(122, 158, 126, 0.15);
}
textarea { resize: vertical; min-height: 140px; }
::placeholder { color: #b0aca5; }

.form-submit {
  grid-column: 1 / -1;
  display: flex;
  justify-content: flex-start;
  margin-top: 8px;
}

/* ===================================================
   FAQ PAGE
   =================================================== */
.faq-layout {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: 72px;
  align-items: start;
  padding-block: 80px;
}
.faq-main h1 { margin-bottom: 8px; }
.faq-main .lead { margin-bottom: 48px; }

.faq-list { display: grid; gap: 16px; }
.faq-item {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: box-shadow var(--transition);
}
.faq-item:hover { box-shadow: var(--shadow-sm); }
.faq-question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 22px 28px;
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  font-family: var(--font-serif);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--charcoal);
  transition: color var(--transition);
}
.faq-question:hover { color: var(--sage); }
.faq-question__icon {
  flex-shrink: 0;
  width: 28px; height: 28px;
  border-radius: 50%;
  background: var(--sage-light);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--sage);
  font-size: 1.2rem;
  font-weight: 300;
  transition: transform var(--transition), background var(--transition);
}
.faq-item.open .faq-question__icon {
  transform: rotate(45deg);
  background: var(--sage);
  color: var(--white);
}
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s ease;
}
.faq-answer__inner {
  padding: 0 28px 24px;
  color: var(--charcoal-mid);
  font-size: 0.95rem;
  line-height: 1.8;
}
.faq-item.open .faq-answer { max-height: 600px; }

.faq-sidebar {
  position: sticky;
  top: calc(var(--nav-h) + 24px);
  display: grid;
  gap: 20px;
}
.faq-sidebar__card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  text-align: center;
}
.faq-sidebar__card img {
  width: 100%;
  border-radius: 8px;
  margin-bottom: 20px;
  object-fit: cover;
  height: 200px;
}
.faq-sidebar__card h3 {
  font-size: 1.1rem;
  margin-bottom: 10px;
}
.faq-sidebar__card p {
  font-size: 0.88rem;
  color: var(--muted);
  margin-bottom: 20px;
}

/* ===================================================
   PAGE HERO BANNER (inner pages)
   =================================================== */
.page-banner {
  background: linear-gradient(135deg, var(--sage-light) 0%, var(--ivory-dark) 100%);
  padding-block: 64px;
  border-bottom: 1px solid var(--border);
}
.page-banner__inner {
  max-width: 640px;
}
.page-banner__eyebrow {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--sage);
  margin-bottom: 12px;
}
.page-banner h1 { margin-bottom: 16px; }
.page-banner p  { font-size: 1.05rem; }

/* ===================================================
   FOOTER
   =================================================== */
.footer {
  background: var(--charcoal);
  color: rgba(255,255,255,0.8);
  padding-block: 60px 32px;
}
.footer__grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}
.footer__brand-name {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  color: var(--white);
  margin-bottom: 6px;
}
.footer__brand-sub {
  font-size: 0.78rem;
  color: var(--sage);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.footer__brand-desc {
  font-size: 0.88rem;
  line-height: 1.75;
  color: rgba(255,255,255,0.55);
  max-width: 280px;
}
.footer__col h4 {
  color: var(--white);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 20px;
}
.footer__col ul { display: grid; gap: 10px; }
.footer__col ul a {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.6);
  transition: color var(--transition);
}
.footer__col ul a:hover { color: var(--sage); }
.footer__col .contact-item {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.6);
  margin-bottom: 10px;
}
.footer__col .contact-item span {
  display: block;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: rgba(255,255,255,0.35);
  margin-bottom: 2px;
}
.footer__col .contact-item a:hover { color: var(--sage); }

.footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,0.1);
  font-size: 0.82rem;
  color: rgba(255,255,255,0.35);
  flex-wrap: wrap;
}

/* ===================================================
   SCROLL REVEAL ANIMATIONS
   =================================================== */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.visible {
  opacity: 1;
  transform: none;
}
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* ===================================================
   RESPONSIVE
   =================================================== */
@media (max-width: 900px) {
  .hero {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 40px;
    padding-block: 56px;
    min-height: unset;
  }
  .hero__text { max-width: 100%; }
  .hero__credentials { justify-content: center; }
  .hero__actions { justify-content: center; }
  .hero__image-wrap::before { display: none; }
  .hero__image { max-width: 300px; height: 380px; margin: auto; }

  .welcome, .systemic {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .systemic__image { order: -1; }

  .about-hero {
    grid-template-columns: 1fr;
    padding-block: 48px;
  }
  .about-hero__image { position: static; }
  .about-hero__img { max-width: 320px; margin: auto; aspect-ratio: 1; }

  .appointments-layout {
    grid-template-columns: 1fr;
    padding-block: 48px;
  }
  .appointments-image-wrap { position: static; display: none; }

  .faq-layout {
    grid-template-columns: 1fr;
    padding-block: 48px;
  }
  .faq-sidebar { position: static; }

  .footer__grid { grid-template-columns: 1fr 1fr; }
  .footer__grid > *:first-child { grid-column: 1/-1; }
}

@media (max-width: 640px) {
  .nav__links, .nav__cta { display: none; }
  .nav__toggle { display: flex; }

  .form-grid { grid-template-columns: 1fr; }
  .form-group--full { grid-column: 1; }

  .footer__grid { grid-template-columns: 1fr; }
  .footer__bottom { flex-direction: column; text-align: center; }

  .services-grid { grid-template-columns: 1fr; }
  .spec-grid { grid-template-columns: 1fr; }
}