/* ===================================================
   CARVE & FLOW WELLNESS CO. — STYLESHEET
   =================================================== */

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

:root {
  /* Brand colors pulled from logo */
  --color-dark:      #373322;
  --color-tan:       #a08d73;
  --color-sand:      #c9ad8f;
  --color-beige:     #c2b4a2;
  --color-cream:     #FAF6EE;
  --color-cream-mid: #F2EAE0;

  /* Semantic */
  --color-bg:        var(--color-cream);
  --color-text:      var(--color-dark);
  --color-text-mid:  #6b5c47;
  --color-text-light:#9c8877;
  --color-accent:    #B86B3E;   /* warm terracotta CTA */
  --color-accent-hov:#9E5830;
  --color-green:     #6b7c5e;   /* sage */

  /* Type */
  --font-serif: 'Cormorant Garamond', Georgia, serif;
  --font-sans:  'DM Sans', system-ui, sans-serif;

  /* Spacing */
  --section-pad: clamp(4rem, 8vw, 7rem);
  --container:   1160px;
  --radius:      12px;
  --radius-lg:   20px;

  /* Motion */
  --ease: cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --dur:  0.3s;
}

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

body {
  font-family: var(--font-sans);
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

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

/* --- TYPOGRAPHY --- */
h1, h2, h3 {
  font-family: var(--font-serif);
  font-weight: 500;
  line-height: 1.15;
  letter-spacing: -0.01em;
}

h1 { font-size: clamp(2.6rem, 5.5vw, 4.2rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.3rem, 2.5vw, 1.6rem); font-weight: 400; }

em { font-style: italic; color: var(--color-accent); }

p { font-size: clamp(0.95rem, 1.5vw, 1.05rem); color: var(--color-text-mid); }

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

.eyebrow {
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 0.75rem;
}
.eyebrow--centered { text-align: center; }

/* --- LAYOUT --- */
.container {
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: clamp(1.25rem, 5vw, 2.5rem);
}
.container--narrow { max-width: 780px; }

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

/* --- BUTTONS --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  font-family: var(--font-sans);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  border-radius: 100px;
  padding: 0.75rem 1.75rem;
  border: 2px solid transparent;
  cursor: pointer;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease),
              border-color var(--dur) var(--ease), transform var(--dur) var(--ease),
              box-shadow var(--dur) var(--ease);
  text-decoration: none;
}
.btn:hover  { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }

.btn-primary {
  background: var(--color-accent);
  color: #ffffff;
  border-color: var(--color-accent);
  text-shadow: 0 1px 2px rgba(0,0,0,0.18);
}
.btn-primary:hover {
  background: var(--color-accent-hov);
  border-color: var(--color-accent-hov);
  box-shadow: 0 6px 24px rgba(184,107,62,0.3);
}

.btn-ghost {
  background: transparent;
  color: var(--color-dark);
  border-color: var(--color-dark);
}
.btn-ghost:hover {
  background: var(--color-dark);
  color: var(--color-cream);
}

.btn-outline {
  background: transparent;
  color: var(--color-accent);
  border-color: var(--color-accent);
}
.btn-outline:hover {
  background: var(--color-accent);
  color: #fff;
}

.btn-lg  { font-size: 1rem; padding: 0.9rem 2.2rem; }
.btn-full { width: 100%; }

/* ===================================================
   NAV
   =================================================== */
.nav-wrapper {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(250,246,238,0.9);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(160,141,115,0.15);
  transition: box-shadow var(--dur) var(--ease);
}
.nav-wrapper.scrolled {
  box-shadow: 0 2px 20px rgba(55,51,34,0.08);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  height: 70px;
}

.nav-logo {
  display: flex;
  flex-direction: column;
  line-height: 1;
  text-decoration: none;
}
.logo-text {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--color-dark);
  letter-spacing: -0.01em;
}
.logo-amp { color: var(--color-accent); }
.logo-sub {
  font-family: var(--font-sans);
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-tan);
  margin-top: 2px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
}
.nav-links a {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text-mid);
  transition: color var(--dur) var(--ease);
}
.nav-links a:not(.btn):hover { color: var(--color-accent); }
.nav-links a.btn-primary { color: #ffffff !important; }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-dark);
  border-radius: 2px;
  transition: transform var(--dur) var(--ease), opacity var(--dur) var(--ease);
}

/* ===================================================
   HERO
   =================================================== */
.hero {
  padding-top: calc(70px + clamp(3rem, 7vw, 6rem));
  padding-bottom: clamp(3rem, 7vw, 6rem);
  background:
    radial-gradient(ellipse 80% 60% at 70% 40%, rgba(201,173,143,0.18) 0%, transparent 70%),
    radial-gradient(ellipse 50% 40% at 20% 80%, rgba(107,124,94,0.08) 0%, transparent 60%),
    var(--color-cream);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -10%;
  right: -5%;
  width: 55%;
  height: 110%;
  background: radial-gradient(ellipse at center, rgba(201,173,143,0.12) 0%, transparent 70%);
  pointer-events: none;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 5rem);
  align-items: center;
}

.hero-content { max-width: 560px; }

.hero-content h1 {
  margin-bottom: 1.25rem;
  color: var(--color-dark);
}

.hero-sub {
  font-size: clamp(1rem, 1.8vw, 1.15rem);
  color: var(--color-text-mid);
  margin-bottom: 2.25rem;
  max-width: 480px;
}

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

.hero-visual {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  padding-left: 1rem;
}

.hero-card {
  background: #fff;
  border: 1px solid rgba(160,141,115,0.2);
  border-radius: var(--radius);
  padding: 1.25rem 1.5rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  box-shadow: 0 2px 16px rgba(55,51,34,0.05);
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}
.hero-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(55,51,34,0.1);
}

.hero-card--2 { margin-left: 2rem; }

.hero-card-icon { font-size: 1.1rem; color: var(--color-accent); flex-shrink: 0; }

.hero-card strong {
  display: block;
  font-family: var(--font-serif);
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--color-dark);
}
.hero-card span {
  font-size: 0.8rem;
  color: var(--color-text-light);
}

.hero-scroll-hint {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-light);
  animation: scrollBob 2.5s ease-in-out infinite;
}

@keyframes scrollBob {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50%       { transform: translateX(-50%) translateY(5px); }
}

/* ===================================================
   PROBLEM
   =================================================== */
.problem { background: var(--color-cream-mid); }

.problem h2 {
  margin-bottom: clamp(2.5rem, 5vw, 4rem);
  color: var(--color-dark);
}

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

.problem-card {
  background: var(--color-cream);
  border-radius: var(--radius);
  padding: 2rem;
  border: 1px solid rgba(160,141,115,0.15);
}

.problem-icon {
  font-size: 2rem;
  margin-bottom: 1rem;
}

.problem-card h3 {
  font-size: 1.15rem;
  margin-bottom: 0.75rem;
  color: var(--color-dark);
}
.problem-card p { font-size: 0.92rem; }

.problem-bridge {
  text-align: center;
  font-family: var(--font-serif);
  font-size: clamp(1.5rem, 3vw, 2.1rem);
  font-style: italic;
  color: var(--color-accent);
  padding-top: 1.5rem;
  font-weight: 500;
}

/* ===================================================
   SERVICES
   =================================================== */
.services { background: var(--color-cream); }

.services h2 {
  margin-bottom: clamp(2.5rem, 5vw, 4rem);
  color: var(--color-dark);
}

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

.service-card {
  background: var(--color-cream-mid);
  border: 1px solid rgba(160,141,115,0.2);
  border-radius: var(--radius-lg);
  padding: clamp(1.5rem, 3vw, 2.5rem);
  display: flex;
  flex-direction: column;
  gap: 1rem;
  position: relative;
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}
.service-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 40px rgba(55,51,34,0.1);
}

.service-card--featured {
  background: var(--color-dark);
  border-color: var(--color-dark);
  color: #fff;
}
.service-card--featured p,
.service-card--featured .service-number { color: rgba(255,255,255,0.75); }
.service-card--featured h3  { color: #ffffff !important; }
.service-card--featured li  { color: #ffffff !important; }
.service-card--featured li::before { background: var(--color-sand) !important; }

.service-badge {
  position: absolute;
  top: -0.75rem;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-accent);
  color: #fff;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.3rem 1rem;
  border-radius: 100px;
  white-space: nowrap;
}

.service-number {
  font-family: var(--font-serif);
  font-size: 2.5rem;
  font-weight: 400;
  color: var(--color-beige);
  line-height: 1;
}

.service-card h3 {
  color: var(--color-dark);
  margin: 0;
}

.service-card p { font-size: 0.92rem; flex-grow: 1; }

.service-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin: 0.5rem 0;
}
.service-list li {
  font-size: 0.875rem;
  color: var(--color-text-mid);
  padding-left: 1.25rem;
  position: relative;
}
.service-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.5em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-tan);
}

/* ===================================================
   ABOUT
   =================================================== */
.about { background: var(--color-cream-mid); }

.about-inner {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: clamp(2rem, 6vw, 5rem);
  align-items: center;
}

.about-image { position: relative; }

.about-image-placeholder {
  aspect-ratio: 3/4;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--color-beige);
}

.image-fallback {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--color-beige) 0%, var(--color-tan) 100%);
}
.image-fallback span {
  font-size: 0.85rem;
  font-weight: 500;
  color: rgba(55,51,34,0.5);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.about-badge {
  position: absolute;
  bottom: -1rem;
  right: -1rem;
  background: var(--color-accent);
  color: #fff;
  border-radius: var(--radius);
  padding: 1rem 1.25rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  box-shadow: 0 4px 20px rgba(184,107,62,0.35);
}
.about-badge strong { font-size: 0.85rem; font-weight: 700; }
.about-badge span   { font-size: 0.7rem; opacity: 0.85; }

.about-content h2 {
  margin-bottom: 1.25rem;
  color: var(--color-dark);
}

.about-content p {
  margin-bottom: 1rem;
}

.about-credentials {
  display: flex;
  gap: 2rem;
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(160,141,115,0.25);
}

.credential {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.credential strong {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  font-weight: 500;
  color: var(--color-accent);
}
.credential span {
  font-size: 0.75rem;
  color: var(--color-text-light);
  font-weight: 500;
  letter-spacing: 0.03em;
}

/* ===================================================
   HOW IT WORKS
   =================================================== */
.how-it-works { background: var(--color-cream); }

.how-it-works h2 {
  margin-bottom: clamp(2.5rem, 5vw, 4rem);
  color: var(--color-dark);
}

.steps { display: flex; flex-direction: column; gap: 0; }

.step {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 1.5rem;
  align-items: start;
}

.step-number {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--color-accent);
  color: #fff;
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 500;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 4px 20px rgba(184,107,62,0.25);
}

.step-content h3 { margin-bottom: 0.5rem; color: var(--color-dark); }
.step-content p  { font-size: 0.95rem; }

.step-divider {
  width: 2px;
  height: 3rem;
  background: linear-gradient(to bottom, var(--color-sand), transparent);
  margin-left: 31px;
  margin-block: 0.25rem;
}

/* ===================================================
   TESTIMONIALS
   =================================================== */
.testimonials { background: var(--color-dark); }

.testimonials .eyebrow { color: var(--color-sand); }

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 2.5rem;
}

.testimonial-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.testimonial-stars { color: var(--color-sand); font-size: 0.85rem; letter-spacing: 2px; }

.testimonial-card blockquote {
  font-family: var(--font-serif);
  font-size: clamp(1rem, 1.8vw, 1.15rem);
  font-style: italic;
  color: rgba(255,255,255,0.88);
  line-height: 1.6;
  flex-grow: 1;
}

.testimonial-card cite {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.4);
  font-style: normal;
  font-weight: 500;
}

/* ===================================================
   CTA BANNER
   =================================================== */
.cta-banner {
  background: linear-gradient(135deg, #b8622d 0%, #7c3d1a 100%);
  color: #fff;
  text-align: center;
}

.cta-banner h2 {
  color: #fff;
  margin-bottom: 1rem;
}

.cta-banner p {
  color: rgba(255,255,255,0.8);
  font-size: clamp(1rem, 1.8vw, 1.15rem);
  margin-bottom: 2rem;
}

.cta-banner .btn-primary {
  background: #fff;
  color: var(--color-accent);
  border-color: #fff;
}
.cta-banner .btn-primary:hover {
  background: rgba(255,255,255,0.9);
  border-color: rgba(255,255,255,0.9);
  box-shadow: 0 6px 30px rgba(0,0,0,0.15);
}

/* ===================================================
   CONTACT
   =================================================== */
.contact { background: var(--color-cream-mid); }

.contact-inner {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: clamp(2rem, 6vw, 5rem);
  align-items: start;
}

.contact-info h2 {
  color: var(--color-dark);
  margin-bottom: 1rem;
}

.contact-info p { margin-bottom: 1.5rem; }

.contact-details { display: flex; flex-direction: column; gap: 0.75rem; }

.contact-link {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-text-mid);
  text-decoration: none;
  transition: color var(--dur) var(--ease);
}
.contact-link:hover { color: var(--color-accent); }

/* Form */
.contact-form {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: clamp(1.5rem, 4vw, 2.5rem);
  box-shadow: 0 4px 40px rgba(55,51,34,0.07);
  border: 1px solid rgba(160,141,115,0.15);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  margin-bottom: 1.1rem;
}

label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-dark);
  letter-spacing: 0.02em;
}

input, select, textarea {
  font-family: var(--font-sans);
  font-size: 0.95rem;
  color: var(--color-dark);
  background: var(--color-cream);
  border: 1.5px solid rgba(160,141,115,0.3);
  border-radius: 8px;
  padding: 0.75rem 1rem;
  width: 100%;
  transition: border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
  outline: none;
  appearance: none;
  -webkit-appearance: none;
}
input::placeholder, textarea::placeholder { color: var(--color-text-light); }

select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23a08d73' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
  cursor: pointer;
}

input:focus, select:focus, textarea:focus {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(184,107,62,0.12);
}

input.error, select.error, textarea.error {
  border-color: #c0392b;
  box-shadow: 0 0 0 3px rgba(192,57,43,0.1);
}

textarea { resize: vertical; min-height: 110px; }

.form-note {
  font-size: 0.75rem;
  color: var(--color-text-light);
  text-align: center;
  margin-top: 0.75rem;
}

.field-error {
  font-size: 0.75rem;
  color: #c0392b;
  margin-top: 2px;
}

.form-error {
  background: #fdf0ee;
  border: 1px solid #e8a39b;
  border-radius: 8px;
  padding: 0.75rem 1rem;
  margin-bottom: 1rem;
  font-size: 0.85rem;
  color: #c0392b;
}

.form-success {
  background: #edf7ed;
  border: 1px solid #a3d9a5;
  border-radius: 8px;
  padding: 1rem 1.25rem;
  margin-top: 1rem;
  text-align: center;
}
.form-success p {
  color: #2d6a2f;
  font-size: 0.9rem;
  font-weight: 500;
}

/* ===================================================
   FOOTER
   =================================================== */
.footer {
  background: var(--color-dark);
  color: rgba(255,255,255,0.7);
}

.footer-inner {
  display: grid;
  grid-template-columns: 1.5fr 1fr auto;
  gap: 3rem;
  align-items: start;
  padding-block: 3.5rem;
}

.footer-brand .logo-text { color: rgba(255,255,255,0.9); }
.footer-brand .logo-sub  { color: var(--color-tan); }
.footer-brand p          { font-size: 0.85rem; margin-top: 0.75rem; color: rgba(255,255,255,0.45); }

.footer-nav {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  margin-top: 0.35rem;
}
.footer-nav a {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.55);
  transition: color var(--dur) var(--ease);
}
.footer-nav a:hover { color: var(--color-sand); }

.footer-social { display: flex; gap: 1rem; margin-top: 0.35rem; }
.footer-social a {
  color: rgba(255,255,255,0.4);
  transition: color var(--dur) var(--ease);
}
.footer-social a:hover { color: var(--color-sand); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-block: 1.25rem;
  text-align: center;
}
.footer-bottom p { font-size: 0.75rem; color: rgba(255,255,255,0.3); }

/* ===================================================
   SCROLL ANIMATIONS
   =================================================== */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s var(--ease), transform 0.6s var(--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; }

/* ===================================================
   RESPONSIVE
   =================================================== */
@media (max-width: 900px) {
  .hero-inner         { grid-template-columns: 1fr; }
  .hero-visual        { padding-left: 0; flex-direction: row; flex-wrap: wrap; }
  .hero-card          { flex: 1 1 calc(50% - 0.5rem); min-width: 200px; }
  .hero-card--2       { margin-left: 0; }
  .hero-scroll-hint   { display: none; }

  .problem-grid       { grid-template-columns: 1fr; }
  .services-grid      { grid-template-columns: 1fr; }
  .service-card--featured { margin-top: 1rem; }
  .testimonials-grid  { grid-template-columns: 1fr; }
  .about-inner        { grid-template-columns: 1fr; }
  .about-image        { max-width: 360px; margin: 0 auto; }
  .contact-inner      { grid-template-columns: 1fr; }
  .footer-inner       { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 640px) {
  .nav-links { display: none; }
  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    background: var(--color-cream);
    padding: 1.5rem;
    gap: 1.25rem;
    border-bottom: 1px solid rgba(160,141,115,0.2);
    box-shadow: 0 8px 30px rgba(55,51,34,0.1);
  }
  .nav-links.open .btn { width: 100%; text-align: center; }
  .nav-toggle { display: flex; }

  .form-row           { grid-template-columns: 1fr; }
  .about-credentials  { flex-wrap: wrap; gap: 1.25rem; }
  .footer-inner       { grid-template-columns: 1fr; gap: 2rem; }
  .hero-ctas          { flex-direction: column; }
  .hero-ctas .btn     { width: 100%; text-align: center; }
}