/* ─────────────────────────────────────────────
   COACHING WEBSITE — Calm & Minimal Theme
   ───────────────────────────────────────────── */

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

:root {
  --color-bg:        #FAFAF8;
  --color-bg-alt:    #F2EFE9;
  --color-text:      #2A2A2A;
  --color-text-muted:#6B6B6B;
  --color-accent:    #7C9E8A;       /* sage green */
  --color-accent-dk: #5C7D6A;
  --color-warm:      #C4A882;       /* warm tan */
  --color-border:    #E2DDD6;
  --color-white:     #FFFFFF;

  --font-serif: 'Cormorant Garamond', Georgia, serif;
  --font-sans:  'Inter', system-ui, sans-serif;

  --radius:   8px;
  --radius-lg: 16px;
  --transition: 0.25s ease;
  --max-width: 1100px;
  --section-pad: clamp(4rem, 8vw, 7rem);
}

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

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

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

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 clamp(1.25rem, 5vw, 3rem);
}

/* ── Typography ── */
h1, h2, h3 {
  font-family: var(--font-serif);
  font-weight: 400;
  line-height: 1.2;
  letter-spacing: -0.01em;
}

p { color: var(--color-text-muted); }
p + p { margin-top: 1rem; }

strong { color: var(--color-text); font-weight: 500; }

/* ── Buttons ── */
.btn {
  display: inline-block;
  padding: 0.75rem 1.75rem;
  border-radius: 50px;
  font-family: var(--font-sans);
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  cursor: pointer;
  border: 1.5px solid transparent;
  transition: all var(--transition);
  text-align: center;
}

.btn--primary {
  background: var(--color-accent);
  color: var(--color-white);
  border-color: var(--color-accent);
}
.btn--primary:hover {
  background: var(--color-accent-dk);
  border-color: var(--color-accent-dk);
  transform: translateY(-1px);
}

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

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

/* ── Section shared ── */
.section {
  padding: var(--section-pad) 0;
}

.section--alt {
  background: var(--color-bg-alt);
}

.section__label {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 0.75rem;
}

.section__title {
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  color: var(--color-text);
  margin-bottom: 1.25rem;
}

.section__intro {
  max-width: 56ch;
  font-size: 1.05rem;
}

.section__header {
  text-align: center;
  margin-bottom: 3.5rem;
}

.section__header .section__intro {
  margin: 0 auto;
}

/* ─────────────────────────────────────────────
   NAVIGATION
   ───────────────────────────────────────────── */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(250, 250, 248, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.nav.scrolled {
  border-color: var(--color-border);
  box-shadow: 0 2px 20px rgba(0,0,0,0.04);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}

.nav__logo {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 400;
  color: var(--color-text);
  letter-spacing: 0.01em;
}

.nav__links {
  display: flex;
  align-items: center;
  gap: 2.25rem;
}

.nav__links a {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  transition: color var(--transition);
}
.nav__links a:hover { color: var(--color-text); }
.nav__links .btn { margin-left: 0.5rem; }

.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.nav__toggle span {
  display: block;
  width: 24px;
  height: 1.5px;
  background: var(--color-text);
  transition: all var(--transition);
}

/* ─────────────────────────────────────────────
   HERO
   ───────────────────────────────────────────── */
.hero {
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 8rem 0 5rem;
  position: relative;
  background: radial-gradient(ellipse 80% 60% at 50% 0%, rgba(124,158,138,0.12) 0%, transparent 70%),
              var(--color-bg);
}

.hero__inner {
  max-width: 780px;
}

.hero__eyebrow {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 1.5rem;
}

.hero__headline {
  font-size: clamp(2.8rem, 7vw, 5.5rem);
  line-height: 1.1;
  color: var(--color-text);
  margin-bottom: 1.75rem;
}

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

.hero__sub {
  font-size: clamp(1rem, 2vw, 1.2rem);
  max-width: 52ch;
  margin: 0 auto 2.5rem;
  line-height: 1.8;
}

.hero__cta {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

.hero__scroll {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero__scroll-line {
  display: block;
  width: 1px;
  height: 60px;
  background: linear-gradient(to bottom, var(--color-accent), transparent);
  animation: scrollLine 2s ease-in-out infinite;
}

@keyframes scrollLine {
  0%   { transform: scaleY(0); transform-origin: top; opacity: 0; }
  50%  { transform: scaleY(1); transform-origin: top; opacity: 1; }
  100% { transform: scaleY(1); transform-origin: bottom; opacity: 0; }
}

/* ─────────────────────────────────────────────
   ABOUT
   ───────────────────────────────────────────── */
.about__grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: clamp(2.5rem, 6vw, 5rem);
  align-items: center;
}

.about__image-wrap {
  position: relative;
}

.about__image-placeholder {
  aspect-ratio: 3 / 4;
  background: var(--color-bg-alt);
  border-radius: var(--radius-lg);
  border: 2px dashed var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-muted);
  font-size: 0.85rem;
  letter-spacing: 0.05em;
  max-height: 500px;
}

.about__image {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  border-radius: var(--radius-lg);
  max-height: 500px;
}

.about__content .section__label { margin-bottom: 0.5rem; }
.about__content .section__title { margin-bottom: 1.25rem; }
.about__content p { margin-bottom: 1rem; }

.about__credentials {
  list-style: none;
  margin: 1.75rem 0 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.about__credentials li {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  font-size: 0.9rem;
  color: var(--color-text-muted);
}

.credential__icon {
  color: var(--color-accent);
  font-size: 0.7rem;
  margin-top: 0.35rem;
  flex-shrink: 0;
}

/* ─────────────────────────────────────────────
   SERVICES
   ───────────────────────────────────────────── */
.services__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  align-items: stretch;
}

.service-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2.25rem 2rem;
  position: relative;
  transition: box-shadow var(--transition), transform var(--transition);
  display: flex;
  flex-direction: column;
}

.service-card:hover {
  box-shadow: 0 8px 40px rgba(0,0,0,0.07);
  transform: translateY(-3px);
}

.service-card--featured {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: var(--color-white);
}

.service-card--featured p,
.service-card--featured li,
.service-card--featured h3 {
  color: rgba(255,255,255,0.92);
}

.service-card--featured .service-card__link {
  color: var(--color-white);
  opacity: 0.85;
}
.service-card--featured .service-card__link:hover { opacity: 1; }

.service-card__badge {
  position: absolute;
  top: -0.75rem;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-warm);
  color: var(--color-white);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.25rem 0.85rem;
  border-radius: 50px;
  white-space: nowrap;
}

.service-card__icon {
  font-size: 1.5rem;
  margin-bottom: 1.25rem;
  color: var(--color-accent);
}
.service-card--featured .service-card__icon { color: rgba(255,255,255,0.7); }

.service-card__title {
  font-size: 1.4rem;
  margin-bottom: 0.875rem;
  color: var(--color-text);
}

.service-card__desc {
  font-size: 0.925rem;
  line-height: 1.7;
  margin-bottom: 1.25rem;
}

.service-card__features {
  list-style: none;
  margin-bottom: 1.75rem;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.service-card__features li {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  padding-left: 1rem;
  position: relative;
}
.service-card__features li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--color-accent);
}
.service-card--featured .service-card__features li::before {
  color: rgba(255,255,255,0.5);
}

.service-card__link {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-accent);
  transition: opacity var(--transition);
  margin-top: auto;
}
.service-card__link:hover { opacity: 0.7; }

/* ─────────────────────────────────────────────
   TESTIMONIALS
   ───────────────────────────────────────────── */
.testimonials__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.testimonial {
  background: var(--color-bg-alt);
  border-radius: var(--radius-lg);
  padding: 2rem;
  border-left: 3px solid var(--color-accent);
}

.testimonial p {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  font-style: italic;
  color: var(--color-text);
  line-height: 1.7;
  margin-bottom: 1rem;
}

.testimonial footer {
  font-size: 0.825rem;
  color: var(--color-text-muted);
  font-style: normal;
}

/* ─────────────────────────────────────────────
   BLOG
   ───────────────────────────────────────────── */
.blog__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.blog-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  transition: box-shadow var(--transition), transform var(--transition);
}

.blog-card:hover {
  box-shadow: 0 6px 30px rgba(0,0,0,0.06);
  transform: translateY(-2px);
}

.blog-card__meta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.blog-card__tag {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  background: rgba(124,158,138,0.12);
  color: var(--color-accent-dk);
  padding: 0.2rem 0.6rem;
  border-radius: 50px;
}

.blog-card__meta time {
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

.blog-card__title {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  color: var(--color-text);
  margin-bottom: 0.75rem;
  line-height: 1.3;
}

.blog-card__title a {
  transition: color var(--transition);
}
.blog-card__title a:hover { color: var(--color-accent); }

.blog-card__excerpt {
  font-size: 0.9rem;
  line-height: 1.7;
  flex: 1;
  margin-bottom: 1.25rem;
}

.blog-card__read {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--color-accent);
  transition: opacity var(--transition);
}
.blog-card__read:hover { opacity: 0.7; }

/* ─────────────────────────────────────────────
   CONTACT
   ───────────────────────────────────────────── */
.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: clamp(2.5rem, 6vw, 5rem);
  align-items: start;
}

.contact__info .section__title { margin-bottom: 1rem; }
.contact__info p { margin-bottom: 1.5rem; }

.contact__details {
  margin: 2rem 0;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.contact__detail {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.contact__detail-label {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-accent);
}

.contact__detail a,
.contact__detail span {
  font-size: 0.95rem;
  color: var(--color-text-muted);
}

.contact__form-wrap {
  background: var(--color-bg-alt);
  border-radius: var(--radius-lg);
  padding: clamp(1.75rem, 4vw, 2.75rem);
}

.contact__form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.form__group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.form__group label {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--color-text);
  letter-spacing: 0.03em;
}

.form__group input,
.form__group select,
.form__group textarea {
  width: 100%;
  padding: 0.7rem 1rem;
  background: var(--color-white);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius);
  font-family: var(--font-sans);
  font-size: 0.9rem;
  color: var(--color-text);
  transition: border-color var(--transition), box-shadow var(--transition);
  appearance: none;
  -webkit-appearance: none;
}

.form__group input:focus,
.form__group select:focus,
.form__group textarea:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(124,158,138,0.15);
}

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

.form__group select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%236b6b6b' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
  cursor: pointer;
}

.form__submit { width: 100%; }

.form__note {
  font-size: 0.75rem;
  text-align: center;
  color: var(--color-text-muted);
  opacity: 0.7;
}

.form__success {
  background: rgba(124,158,138,0.1);
  border: 1px solid var(--color-accent);
  border-radius: var(--radius);
  padding: 1rem;
  text-align: center;
}

.form__success p {
  color: var(--color-accent-dk);
  font-weight: 500;
}

/* ─────────────────────────────────────────────
   FOOTER
   ───────────────────────────────────────────── */
.footer {
  background: var(--color-text);
  color: rgba(255,255,255,0.65);
  padding: 3rem 0;
}

.footer__inner {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 2rem;
}

.footer__logo {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  color: rgba(255,255,255,0.9);
  display: block;
  margin-bottom: 0.35rem;
}

.footer__left p {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.5);
  line-height: 1.6;
}

.footer__nav {
  display: flex;
  gap: 1.75rem;
}

.footer__nav a {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.6);
  transition: color var(--transition);
}
.footer__nav a:hover { color: rgba(255,255,255,0.9); }

.footer__copy {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.4);
  text-align: right;
}

/* ─────────────────────────────────────────────
   RESPONSIVE
   ───────────────────────────────────────────── */
@media (max-width: 900px) {
  .services__grid,
  .testimonials__grid,
  .blog__grid {
    grid-template-columns: 1fr;
  }

  .services__grid { max-width: 480px; margin: 0 auto; }
  .testimonials__grid { max-width: 520px; margin: 0 auto; }
  .blog__grid { max-width: 480px; margin: 0 auto; }

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

  .about__image-placeholder,
  .about__image { max-height: 320px; aspect-ratio: 4/3; }

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

  .footer__inner {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 1.25rem;
  }

  .footer__nav {
    justify-content: center;
  }

  .footer__copy { text-align: center; }
}

@media (max-width: 640px) {
  .nav__links {
    display: none;
    position: absolute;
    top: 68px;
    left: 0;
    right: 0;
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
    flex-direction: column;
    padding: 1.25rem 1.5rem;
    gap: 1rem;
    align-items: flex-start;
    box-shadow: 0 8px 24px rgba(0,0,0,0.06);
  }

  .nav__links.open { display: flex; }
  .nav__links .btn { width: 100%; text-align: center; }
  .nav__toggle { display: flex; }

  .hero { min-height: 100svh; }
  .hero__headline { font-size: clamp(2.4rem, 10vw, 3.5rem); }

  .services__grid,
  .testimonials__grid,
  .blog__grid { max-width: 100%; }
}

/* ── Fade-in on scroll ── */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}