/* ==============================================
   SOLO FERTILITY 40S — DESIGN SYSTEM
   ============================================== */

:root {
  --blush:       #EDE0D4;
  --terracotta:  #9B5845;
  --rose:        #C49080;
  --rose-light:  #D8B4A4;
  --black:       #1C1814;
  --white:       #FFFFFF;
  --off-white:   #FAF4EE;
  --border:      #E5D8CC;
  --text-muted:  #6B6058;

  --font-heading: 'DM Serif Display', Georgia, serif;
  --font-body:    'Inter', system-ui, -apple-system, sans-serif;

  --space-xs:  0.5rem;
  --space-sm:  1rem;
  --space-md:  2rem;
  --space-lg:  4rem;
  --space-xl:  6rem;

  --max-width:     1200px;
  --content-width: 720px;
  --transition:    0.2s ease;
  --radius:        6px;
}

/* Reset */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; scroll-behavior: smooth; overflow-x: hidden; }
body {
  font-family: var(--font-body);
  color: var(--black);
  background: var(--off-white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

/* Typography */
h1, h2, h3, h4 {
  font-family: var(--font-heading);
  font-weight: 400;
  line-height: 1.15;
}
h1 { font-size: clamp(2.4rem, 5.5vw, 3.75rem); }
h2 { font-size: clamp(1.9rem, 4vw, 3rem); }
h3 { font-size: clamp(1.4rem, 2.5vw, 1.8rem); }
h4 { font-size: 1.15rem; font-weight: 500; }
p  { font-size: 1.05rem; line-height: 1.75; color: #444; }

/* Layout */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}
.container--narrow {
  max-width: var(--content-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}
section { padding: var(--space-lg) 0; }
@media (min-width: 768px) { section { padding: var(--space-xl) 0; } }

/* ---- TOP BAR ---- */
.top-bar {
  background: var(--terracotta);
  color: var(--white);
  text-align: center;
  padding: 0.6rem 1.5rem;
  font-size: 0.82rem;
  font-weight: 400;
  letter-spacing: 0.02em;
  line-height: 1.5;
}
.top-bar strong { font-weight: 600; }

/* ---- NAVIGATION ---- */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--white);
  border-bottom: 1px solid var(--border);
  padding: 1rem 0;
}
.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.nav__logo img { height: 44px; width: auto; }
.nav__links {
  display: none;
  list-style: none;
  gap: 2rem;
}
@media (min-width: 860px) { .nav__links { display: flex; } }
.nav__links a {
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  transition: color var(--transition);
}
.nav__links a:hover { color: var(--terracotta); }
.nav__cta { display: none; }
@media (min-width: 860px) { .nav__cta { display: inline-flex; } }
.nav__hamburger {
  display: flex;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 4px;
}
@media (min-width: 860px) { .nav__hamburger { display: none; } }
.nav__hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--black);
}
.nav__mobile {
  display: none;
  flex-direction: column;
  gap: 1.25rem;
  padding: 1.25rem 0;
  border-top: 1px solid var(--border);
  list-style: none;
}
.nav__mobile.is-open { display: flex; }
.nav__mobile a { font-size: 1rem; font-weight: 500; }

/* ---- BUTTONS ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.875rem 2rem;
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  border-radius: 50px;
  cursor: pointer;
  transition: all var(--transition);
  border: 2px solid transparent;
  text-align: center;
  white-space: nowrap;
}
.btn--primary  { background: var(--terracotta); color: var(--white); border-color: var(--terracotta); }
.btn--primary:hover  { background: #7D4535; border-color: #7D4535; }
.btn--outline  { background: transparent; color: var(--terracotta); border-color: var(--terracotta); }
.btn--outline:hover  { background: var(--terracotta); color: var(--white); }
.btn--dark     { background: var(--black); color: var(--white); border-color: var(--black); }
.btn--dark:hover     { background: #3A3330; border-color: #3A3330; }
.btn--light    { background: var(--white); color: var(--terracotta); border-color: var(--white); }
.btn--light:hover    { background: var(--blush); border-color: var(--blush); }

/* ---- HERO ---- */
.hero {
  background: var(--off-white);
  background-image: url('../feather.jpg'); /* path relative to css/ folder */
  background-size: cover;
  background-position: center;
  position: relative;
  padding: var(--space-xl) 0;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(250, 244, 238, 0.88);
}
.hero .container { position: relative; z-index: 1; }
.hero__eyebrow {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--terracotta);
  margin-bottom: 1.5rem;
}
.hero h1 { margin-bottom: 1.5rem; max-width: 780px; }
.hero__sub {
  font-size: 1.15rem;
  line-height: 1.75;
  max-width: 580px;
  margin-bottom: 2.5rem;
}
.hero__ctas { display: flex; flex-wrap: wrap; gap: 1rem; }

/* ---- FEATURED IN ---- */
.featured-in {
  padding: 2.5rem 0;
  background: var(--white);
  border-bottom: 1px solid var(--border);
}
.featured-in__label {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #aaa;
  text-align: center;
  margin-bottom: 1.75rem;
}
.featured-in__logos {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 2rem 3.5rem;
}
.featured-in__logos img {
  height: 50px;
  width: auto;
  object-fit: contain;
}

/* ---- POV / MANIFESTO ---- */
.pov {
  background: var(--black);
  color: var(--white);
}
.pov__label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--rose-light);
  margin-bottom: 1rem;
}
.pov h2 { color: var(--blush); margin-bottom: 1.25rem; }
.pov__intro { color: #bbb; margin-bottom: var(--space-md); max-width: 600px; }
.pov__points { list-style: none; display: grid; gap: 1.25rem; }
@media (min-width: 768px) { .pov__points { grid-template-columns: 1fr 1fr; gap: 1.5rem; } }
.pov__point { display: flex; gap: 1rem; align-items: flex-start; }
.pov__num {
  font-family: var(--font-heading);
  font-size: 2rem;
  color: var(--rose);
  line-height: 1;
  flex-shrink: 0;
  min-width: 2rem;
}
.pov__point p { color: #ccc; font-size: 0.95rem; margin: 0; }

/* ---- ROADMAP ---- */
.roadmap { background: var(--blush); }
.roadmap__header { text-align: center; margin-bottom: var(--space-md); }
.roadmap__header h2 { margin-bottom: 1rem; }
.roadmap__header p { max-width: 540px; margin: 0 auto 2rem; }
.roadmap__steps { display: grid; gap: 1rem; margin-bottom: 2.5rem; }
@media (min-width: 600px) { .roadmap__steps { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1024px) { .roadmap__steps { grid-template-columns: repeat(5, 1fr); } }
.roadmap__step {
  background: var(--white);
  border-radius: var(--radius);
  padding: 1.5rem;
}
.roadmap__step:nth-child(even) {
  background: var(--off-white);
}
.roadmap__step-num {
  font-family: var(--font-heading);
  font-size: 2.25rem;
  color: var(--rose);
  line-height: 1;
  margin-bottom: 0.75rem;
}
.roadmap__step h4 { color: var(--terracotta); margin-bottom: 0.4rem; font-size: 1rem; }
.roadmap__step p { font-size: 0.85rem; color: #666; margin: 0; line-height: 1.6; }
.roadmap__cta { text-align: center; }

/* ---- ABOUT TEASER ---- */
.about-teaser { background: var(--white); }
.about-teaser__inner {
  display: grid;
  gap: var(--space-md);
  align-items: start;
}
@media (min-width: 768px) { .about-teaser__inner { grid-template-columns: 1fr 1fr; gap: var(--space-lg); } }
.about-teaser__eyebrow {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--terracotta);
  margin-bottom: 1rem;
}
.about-teaser h2 { margin-bottom: 1.5rem; }
.about-teaser p { margin-bottom: 1rem; }
.about-teaser__link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-weight: 600;
  color: var(--terracotta);
  margin-top: 0.5rem;
}
.about-teaser__link:hover { text-decoration: underline; }
.about-teaser__visual {
  background: var(--blush);
  border-radius: var(--radius);
  aspect-ratio: 4/5;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.about-teaser__visual img { width: 100%; height: 100%; object-fit: cover; opacity: 1; }

/* ---- PROGRAMME TEASER ---- */
.programme-teaser { background: var(--off-white); }
.programme-teaser__inner {
  display: grid;
  gap: var(--space-md);
  align-items: start;
}
@media (min-width: 768px) { .programme-teaser__inner { grid-template-columns: 1fr 1fr; gap: var(--space-lg); } }
.programme-teaser__eyebrow {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--terracotta);
  margin-bottom: 1rem;
}
.programme-teaser h2 { margin-bottom: 1.25rem; }
.programme-teaser > .programme-teaser__inner > div > p { margin-bottom: 1rem; }
.programme-teaser__list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin: 1.25rem 0 1.75rem;
}
.programme-teaser__list li {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  font-size: 0.95rem;
  color: #444;
}
.programme-teaser__list li::before {
  content: '—';
  color: var(--rose);
  font-weight: 700;
  flex-shrink: 0;
}
.programme-teaser__card {
  background: var(--blush);
  border-radius: var(--radius);
  padding: 2rem;
}
.programme-teaser__card h3 { color: var(--terracotta); margin-bottom: 1rem; }
.programme-teaser__card p { font-size: 0.95rem; margin-bottom: 0.75rem; }
.programme-teaser__value {
  margin: 1.25rem 0 1.5rem;
  padding: 1rem 1.25rem;
  background: rgba(255,255,255,0.6);
  border-radius: var(--radius);
  font-size: 0.9rem;
  color: #555;
  line-height: 1.65;
}

/* ---- TESTIMONIAL ---- */
.testimonial {
  background: var(--white);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.testimonial__inner { text-align: center; max-width: 640px; margin: 0 auto; }
.testimonial__quote {
  font-family: var(--font-heading);
  font-size: clamp(1.4rem, 3vw, 1.9rem);
  line-height: 1.55;
  color: var(--black);
  margin-bottom: 1.5rem;
  font-style: italic;
}
.testimonial__quote::before { content: '\201C'; }
.testimonial__quote::after  { content: '\201D'; }
.testimonial__author {
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--terracotta);
}
.social-proof {
  margin-top: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
  font-size: 0.875rem;
  color: #999;
  letter-spacing: 0.04em;
}

/* ---- COMMUNITY / NEWSLETTER ---- */
.community { background: var(--terracotta); color: var(--white); }
.community__inner { display: grid; gap: var(--space-md); }
@media (min-width: 768px) {
  .community__inner { grid-template-columns: 1fr 1fr; gap: var(--space-lg); }
}
.community__block h3 { color: var(--blush); margin-bottom: 1rem; }
.community__block p { color: rgba(255,255,255,0.82); margin-bottom: 1.5rem; font-size: 0.95rem; }

/* ---- FOOTER ---- */
.footer { background: var(--black); color: #777; padding: var(--space-lg) 0 var(--space-md); }
.footer__inner { display: grid; gap: var(--space-md); }
@media (min-width: 768px) { .footer__inner { grid-template-columns: 1fr 2fr; gap: var(--space-lg); } }
.footer__logo img { height: 52px; width: auto; opacity: 0.75; margin-bottom: 1rem; }
.footer__tagline { font-size: 0.875rem; color: #555; line-height: 1.65; }
.footer__links { display: grid; gap: 1.5rem; }
@media (min-width: 560px) { .footer__links { grid-template-columns: 1fr 1fr; } }
.footer__links-group h4 {
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #555;
  margin-bottom: 1rem;
}
.footer__links-group ul { list-style: none; display: flex; flex-direction: column; gap: 0.6rem; }
.footer__links-group a { font-size: 0.875rem; color: #777; transition: color var(--transition); }
.footer__links-group a:hover { color: var(--white); }
.footer__bottom {
  margin-top: var(--space-md);
  padding-top: 1.5rem;
  border-top: 1px solid #222;
  font-size: 0.78rem;
  color: #444;
}

/* ---- PAGE HERO (inner pages) ---- */
.page-hero {
  background: var(--off-white);
  padding: var(--space-lg) 0;
  border-bottom: 1px solid var(--border);
}
.page-hero__eyebrow {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--terracotta);
  margin-bottom: 1rem;
}
.page-hero h1 { margin-bottom: 1rem; }
.page-hero p { max-width: 720px; font-size: 1.1rem; color: #555; }

/* ---- IMPARTIALITY NOTICE ---- */
.impartiality {
  background: var(--blush);
  border-radius: var(--radius);
  padding: 1.25rem 1.5rem;
  border-left: 3px solid var(--rose);
}
.impartiality p { font-size: 0.9rem; color: #555; margin: 0; line-height: 1.65; }
.impartiality strong { color: var(--terracotta); }

/* ---- PROSE ---- */
.prose h2 { margin: 2.5rem 0 1rem; }
.prose h3 { margin: 2rem 0 0.75rem; }
.prose p  { margin-bottom: 1.25rem; }
.prose ul { padding-left: 1.5rem; margin-bottom: 1.25rem; }
.prose li { margin-bottom: 0.5rem; color: #444; line-height: 1.7; font-size: 1rem; }

/* ---- CARDS ---- */
.cards { display: grid; gap: 1.5rem; }
@media (min-width: 600px)  { .cards--2 { grid-template-columns: 1fr 1fr; } }
@media (min-width: 900px)  { .cards--3 { grid-template-columns: repeat(3, 1fr); } }
.card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
  transition: box-shadow var(--transition);
}
.card:hover { box-shadow: 0 4px 20px rgba(0,0,0,0.07); }
.card__tag {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--rose);
  margin-bottom: 0.75rem;
}
.card h3 { margin-bottom: 0.75rem; font-size: 1.3rem; }
.card p  { font-size: 0.9rem; margin-bottom: 1.5rem; }
.card__link { font-size: 0.875rem; font-weight: 600; color: var(--terracotta); }
.card__link:hover { text-decoration: underline; }

/* ---- EXPERT GRID ---- */
.experts { display: grid; gap: 1rem; margin: 1.5rem 0; }
@media (min-width: 600px) { .experts { grid-template-columns: 1fr 1fr; } }
.expert {
  background: var(--off-white);
  border-radius: var(--radius);
  padding: 1.25rem 1.5rem;
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}
.expert__dot {
  width: 8px;
  height: 8px;
  background: var(--rose);
  border-radius: 50%;
  flex-shrink: 0;
  margin-top: 0.45rem;
}
.expert p { font-size: 0.9rem; color: #444; margin: 0; }

/* ---- FORM ---- */
.form { display: flex; flex-direction: column; gap: 1.25rem; }
.form__group { display: flex; flex-direction: column; gap: 0.45rem; }
.form__group label { font-size: 0.875rem; font-weight: 600; }
.form__group input,
.form__group textarea,
.form__group select {
  width: 100%;
  padding: 0.875rem 1rem;
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--black);
  background: var(--white);
  transition: border-color var(--transition);
  appearance: none;
}
.form__group input:focus,
.form__group textarea:focus,
.form__group select:focus { outline: none; border-color: var(--rose); }
.form__group textarea { min-height: 120px; resize: vertical; }

/* ---- RESOURCE CARD ---- */
.resource-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.resource-card__tag {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--rose);
}
.resource-card h3 { font-size: 1.35rem; }
.resource-card p { font-size: 0.9rem; flex: 1; }

/* ---- UTILITIES ---- */
.text-center { text-align: center; }
.section-eyebrow {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--terracotta);
  margin-bottom: 1rem;
}
.divider {
  border: none;
  border-top: 1px solid var(--border);
  margin: var(--space-md) 0;
}

/* ---- BOUNCE ANIMATION ---- */
@keyframes bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(6px); }
}

/* ---- MOBILE BUTTON ALIGNMENT ---- */
@media (max-width: 767px) {
  .hero__ctas { justify-content: center; }
  .community__block { text-align: center; }
  .roadmap__cta { text-align: center; }
}

/* ---- CHECKOUT PAGE ---- */
stripe-buy-button {
  display: block;
  width: 100%;
  max-width: 100%;
  overflow: hidden;
}
.checkout-cols {
  display: grid;
  gap: 2.5rem;
  align-items: start;
  max-width: 1100px;
  margin: 0 auto;
  width: 100%;
}
@media (min-width: 768px) {
  .checkout-cols { grid-template-columns: 1fr 1fr; }
}
.checkout-cols > div {
  min-width: 0;
  max-width: 100%;
}
.checkout-sticky {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  min-width: 0;
  max-width: 100%;
}
@media (min-width: 768px) {
  .checkout-sticky { position: sticky; top: 2rem; }
}

/* ---- COST BOXES (programme page) ---- */
.cost-boxes {
  display: grid;
  gap: 1rem;
}
@media (min-width: 600px) {
  .cost-boxes { grid-template-columns: repeat(3, 1fr); }
}

/* ---- FAQ ACCORDION ---- */
.faq-item {
  background: var(--off-white);
  border: 1px solid var(--border);
  border-radius: 4px;
  overflow: hidden;
}
.faq-item summary {
  padding: 1.25rem 1.75rem;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--black);
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: '+';
  font-size: 1.25rem;
  font-weight: 300;
  color: var(--terracotta);
  flex-shrink: 0;
  margin-left: 1rem;
}
.faq-item[open] summary::after { content: '−'; }
.faq-item p {
  padding: 0 1.75rem 1.25rem;
  font-size: 0.9rem;
  color: #555;
  margin: 0;
  border-top: 1px solid var(--border);
  padding-top: 1rem;
}