/* ============================================
   THE HOLISTIC — theholistic.io
   Brand manifesto page
   Same palette as claudiucraciun.com but
   more editorial, more space, brand-forward
   ============================================ */

:root {
  --text-xs:   clamp(0.75rem,  0.7rem  + 0.25vw, 0.875rem);
  --text-sm:   clamp(0.875rem, 0.8rem  + 0.35vw, 1rem);
  --text-base: clamp(1rem,     0.95rem + 0.25vw, 1.125rem);
  --text-lg:   clamp(1.125rem, 1rem    + 0.75vw, 1.5rem);
  --text-xl:   clamp(1.5rem,   1.2rem  + 1.25vw, 2.25rem);
  --text-2xl:  clamp(2rem,     1.2rem  + 2.5vw,  3.5rem);
  --text-3xl:  clamp(2.5rem,   1rem    + 4vw,    5rem);
  --text-hero: clamp(3rem,     0.5rem  + 7vw,    8rem);

  --space-1:  0.25rem;
  --space-2:  0.5rem;
  --space-3:  0.75rem;
  --space-4:  1rem;
  --space-5:  1.25rem;
  --space-6:  1.5rem;
  --space-8:  2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  --radius-sm: 0.25rem;
  --radius-md: 0.375rem;
  --radius-lg: 0.5rem;
  --radius-full: 9999px;

  --transition-interactive: 200ms cubic-bezier(0.16, 1, 0.3, 1);

  --content-narrow: 560px;
  --content-default: 880px;
  --content-wide: 1120px;

  --font-display: 'Cormorant Garant', 'Georgia', serif;
  --font-body: 'Switzer', 'Helvetica Neue', sans-serif;
}

/* DARK (default) */
:root, [data-theme="dark"] {
  --color-bg:           #0D0C0A;
  --color-surface:      #131210;
  --color-surface-2:    #181614;
  --color-border:       #2A2826;
  --color-divider:      #1E1C1A;
  --color-text:         #E8E4DC;
  --color-text-muted:   #8A8680;
  --color-text-faint:   #4A4844;
  --color-primary:      #C9A84C;
  --color-primary-hover:#E8C96A;
  --color-primary-dim:  #A8914A;
  --shadow-sm: 0 1px 3px oklch(0 0 0 / 0.4);
  --shadow-md: 0 4px 16px oklch(0 0 0 / 0.5);
  --shadow-lg: 0 12px 40px oklch(0 0 0 / 0.6);
}

/* LIGHT */
[data-theme="light"] {
  --color-bg:           #F5F2EC;
  --color-surface:      #FAF8F3;
  --color-surface-2:    #FFFFFF;
  --color-border:       #DDD9CF;
  --color-divider:      #E8E4DC;
  --color-text:         #1A1814;
  --color-text-muted:   #6A6660;
  --color-text-faint:   #B0ACA4;
  --color-primary:      #9A7830;
  --color-primary-hover:#7A5E20;
  --color-primary-dim:  #C9A84C;
  --shadow-sm: 0 1px 3px oklch(0.2 0.02 60 / 0.08);
  --shadow-md: 0 4px 16px oklch(0.2 0.02 60 / 0.1);
  --shadow-lg: 0 12px 40px oklch(0.2 0.02 60 / 0.14);
}

@media (prefers-color-scheme: light) {
  :root:not([data-theme]) {
    --color-bg: #F5F2EC; --color-surface: #FAF8F3; --color-surface-2: #FFFFFF;
    --color-border: #DDD9CF; --color-divider: #E8E4DC;
    --color-text: #1A1814; --color-text-muted: #6A6660; --color-text-faint: #B0ACA4;
    --color-primary: #9A7830; --color-primary-hover: #7A5E20; --color-primary-dim: #C9A84C;
    --shadow-sm: 0 1px 3px oklch(0.2 0.02 60 / 0.08);
    --shadow-md: 0 4px 16px oklch(0.2 0.02 60 / 0.1);
    --shadow-lg: 0 12px 40px oklch(0.2 0.02 60 / 0.14);
  }
}

/* ============================================
   LAYOUT
   ============================================ */

.container {
  width: 100%;
  max-width: var(--content-default);
  margin-inline: auto;
  padding-inline: clamp(var(--space-6), 6vw, var(--space-16));
}

.container--narrow { max-width: var(--content-narrow); }
.container--wide   { max-width: var(--content-wide); }

/* ============================================
   HEADER
   ============================================ */

.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding-block: var(--space-5);
  background: oklch(from var(--color-bg) l c h / 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--color-divider);
  transition: transform 0.3s cubic-bezier(0.16,1,0.3,1);
}

.site-header--hidden { transform: translateY(-100%); }

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  display: flex; align-items: center; gap: var(--space-3);
  text-decoration: none; color: var(--color-text);
}

.logo-wordmark {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 400;
  letter-spacing: 0.06em;
}

.logo-wordmark strong {
  font-weight: 600;
  color: var(--color-primary);
}

.header-right {
  display: flex; align-items: center; gap: var(--space-4);
}

@media (max-width: 480px) {
  .header-link { display: none; }
}

.header-link {
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  text-decoration: none;
  transition: color var(--transition-interactive);
}

.header-link:hover { color: var(--color-primary); }

.theme-toggle {
  width: 36px; height: 36px;
  display: flex; align-items: center; justify-content: center;
  color: var(--color-text-muted);
  border-radius: var(--radius-md);
  transition: color var(--transition-interactive);
}

.theme-toggle:hover { color: var(--color-text); }

/* ============================================
   HERO — full viewport with brand image
   ============================================ */

.hero {
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 80px var(--space-6) var(--space-16);
  position: relative;
  overflow: hidden;
}

.hero-image-bg {
  position: absolute;
  inset: 0;
  /* Zoom in so the branded text in the centre of the image is cropped out;
     only the dark atmospheric edges and texture remain visible */
  background-image: url('./hero-bg.jpg');
  background-size: 320%;
  background-position: center 95%;
  background-repeat: no-repeat;
  z-index: 0;
  opacity: 0.35;
  filter: brightness(0.6);
}

/* Overlay — gradient to blend edges cleanly */
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(13,12,10,0.7) 0%,
    rgba(13,12,10,0.4) 50%,
    rgba(13,12,10,0.85) 100%
  );
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  max-width: 700px;
}

.hero-eyebrow {
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-5);
}

.hero-headline {
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 2rem + 6vw, 8.5rem);
  font-weight: 300;
  line-height: 1.05;
  letter-spacing: 0.02em;
  color: var(--color-text);
  margin-bottom: var(--space-8);
}

.hero-headline em {
  font-style: italic;
  color: var(--color-primary);
}

.hero-tagline {
  font-family: var(--font-body);
  font-size: var(--text-lg);
  font-weight: 300;
  line-height: 1.65;
  color: var(--color-text-muted);
  max-width: 44ch;
  margin: 0 auto var(--space-10);
}

.hero-cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  justify-content: center;
}

.hero-scroll-hint {
  position: absolute;
  bottom: var(--space-8);
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  color: var(--color-text-faint);
  font-size: var(--text-xs);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  transition: opacity 0.3s ease;
  animation: scrollBounce 2s ease-in-out infinite;
}

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

/* ============================================
   BUTTONS
   ============================================ */

.btn {
  display: inline-flex; align-items: center; gap: var(--space-2);
  font-family: var(--font-body);
  font-size: var(--text-sm); font-weight: 500;
  letter-spacing: 0.06em; text-transform: uppercase;
  text-decoration: none;
  padding: var(--space-4) var(--space-8);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-interactive);
  white-space: nowrap;
}

.btn--primary {
  background: var(--color-primary); color: #0D0C0A;
  border: 1px solid var(--color-primary);
}

.btn--primary:hover {
  background: var(--color-primary-hover); border-color: var(--color-primary-hover);
  transform: translateY(-1px); box-shadow: var(--shadow-md);
}

.btn--ghost {
  background: transparent; color: var(--color-text);
  border: 1px solid var(--color-border);
}

.btn--ghost:hover {
  border-color: var(--color-primary); color: var(--color-primary);
}

/* ============================================
   SECTION EYEBROW (shared)
   ============================================ */

.section-eyebrow {
  font-size: var(--text-xs); font-weight: 500;
  letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: var(--space-8);
  text-align: center;
}

.section-eyebrow--left {
  text-align: left;
  margin-bottom: var(--space-5);
}

/* ============================================
   ABOUT SECTION
   ============================================ */

.about-section {
  padding-block: clamp(var(--space-20), 10vw, var(--space-32));
  border-top: 1px solid var(--color-divider);
}

.about-inner {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: clamp(var(--space-12), 6vw, var(--space-20));
  align-items: start;
}

@media (max-width: 768px) {
  .about-inner {
    grid-template-columns: 1fr;
  }
  .about-photo-wrap {
    max-width: 200px;
    aspect-ratio: 1/1 !important;
  }
}

.about-photo-wrap {
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 3/4;
  background: var(--color-surface);
}

.about-photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  display: block;
  filter: grayscale(8%);
  transition: filter 0.5s ease;
}

.about-photo-wrap:hover .about-photo {
  filter: grayscale(0%);
}

.about-text-col {
  display: flex;
  flex-direction: column;
  padding-top: var(--space-4);
}

.about-headline {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 1.2rem + 2vw, 3rem);
  font-weight: 300;
  line-height: 1.2;
  color: var(--color-text);
  margin-bottom: var(--space-8);
  letter-spacing: 0.01em;
}

.about-body {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  margin-bottom: var(--space-10);
}

.about-body p {
  font-size: var(--text-base);
  font-weight: 300;
  line-height: 1.75;
  color: var(--color-text-muted);
}

.about-links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
}

/* ============================================
   MANIFESTO / PILLARS
   ============================================ */

.manifesto-section {
  padding-block: clamp(var(--space-16), 8vw, var(--space-24));
  border-top: 1px solid var(--color-divider);
}

.manifesto-pullquote {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 1rem + 2.5vw, 3.2rem);
  font-weight: 300;
  font-style: italic;
  line-height: 1.35;
  color: var(--color-text);
  text-align: center;
  max-width: 28ch;
  margin: 0 auto clamp(var(--space-16), 8vw, var(--space-24));
  padding-inline: var(--space-6);
  position: relative;
}

.manifesto-pullquote cite {
  display: block;
  margin-top: var(--space-6);
  font-family: var(--font-body);
  font-style: normal;
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-primary);
}

.pillars-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

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

.pillar {
  padding: clamp(var(--space-8), 3vw, var(--space-10));
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-surface);
}

.pillar-number {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 300;
  color: oklch(from var(--color-primary) l c h / 0.65);
  line-height: 1;
  margin-bottom: var(--space-5);
}

.pillar-title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 500;
  color: var(--color-text);
  margin-bottom: var(--space-4);
  letter-spacing: 0.01em;
}

.pillar-body {
  font-size: var(--text-sm);
  font-weight: 300;
  line-height: 1.75;
  color: var(--color-text-muted);
}

/* ============================================
   WHAT IT IS / ISN'T
   ============================================ */

.contrast-section {
  padding-block: clamp(var(--space-16), 8vw, var(--space-24));
  border-top: 1px solid var(--color-divider);
}

.contrast-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-6);
  margin-top: var(--space-8);
}

@media (max-width: 600px) {
  .contrast-grid { grid-template-columns: 1fr; }
}

.contrast-col-label {
  font-size: var(--text-xs); font-weight: 500;
  letter-spacing: 0.15em; text-transform: uppercase;
  margin-bottom: var(--space-6);
}

.contrast-col-label--not { color: var(--color-text-muted); }
.contrast-col-label--is  { color: var(--color-primary); }

.contrast-list {
  list-style: none;
  display: flex; flex-direction: column;
  gap: var(--space-3);
}

.contrast-list li {
  font-size: var(--text-base);
  font-weight: 300;
  line-height: 1.55;
  padding-left: var(--space-5);
  position: relative;
}

.contrast-list--not li {
  color: var(--color-text-muted);
}

.contrast-list--not li::before {
  content: '✕';
  position: absolute; left: 0;
  color: var(--color-text-muted);
  font-size: 0.7em;
  top: 0.2em;
}

.contrast-list--is li {
  color: var(--color-text-muted);
}

.contrast-list--is li::before {
  content: '—';
  position: absolute; left: 0;
  color: var(--color-primary-dim);
}

/* ============================================
   CHANNELS / FREE RESOURCES
   ============================================ */

.channels-section {
  padding-block: clamp(var(--space-16), 8vw, var(--space-24));
  border-top: 1px solid var(--color-divider);
}

.channels-heading {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 1rem + 2.5vw, 3rem);
  font-weight: 300;
  line-height: 1.2;
  letter-spacing: 0.01em;
  color: var(--color-text);
  text-align: center;
  margin-bottom: clamp(var(--space-10), 4vw, var(--space-16));
}

.channels-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  max-width: 640px;
  margin-inline: auto;
}

.channel-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-5) var(--space-6);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-surface);
  text-decoration: none;
  color: var(--color-text);
  transition: all var(--transition-interactive);
  gap: var(--space-4);
}

.channel-link:hover {
  border-color: oklch(from var(--color-primary) l c h / 0.4);
  transform: translateX(4px);
  background: var(--color-surface-2);
}

.channel-link-info { display: flex; flex-direction: column; gap: var(--space-1); }

.channel-link-name {
  font-size: var(--text-base); font-weight: 500;
  color: var(--color-text);
}

.channel-link-desc {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  font-weight: 300;
}

.channel-link-arrow {
  color: var(--color-primary);
  flex-shrink: 0;
  transition: transform var(--transition-interactive);
}

.channel-link:hover .channel-link-arrow {
  transform: translateX(4px);
}

/* ============================================
   WORK WITH CLAUDIU — CTA SECTION
   ============================================ */

.work-section {
  padding-block: clamp(var(--space-16), 8vw, var(--space-24));
  border-top: 1px solid var(--color-divider);
}

.work-heading {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 1rem + 2.5vw, 3rem);
  font-weight: 300;
  line-height: 1.2;
  letter-spacing: 0.01em;
  color: var(--color-text);
  text-align: center;
  margin-bottom: clamp(var(--space-10), 4vw, var(--space-16));
}

.work-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-5);
}

@media (max-width: 620px) {
  .work-cards { grid-template-columns: 1fr; }
}

.work-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  padding: clamp(var(--space-8), 4vw, var(--space-12));
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-surface);
  text-decoration: none;
  color: var(--color-text);
  transition: all var(--transition-interactive);
}

.work-card:hover {
  border-color: oklch(from var(--color-primary) l c h / 0.4);
  background: var(--color-surface-2);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.work-card-top {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.work-card-eyebrow {
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-primary);
}

.work-card-title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 500;
  color: var(--color-text);
  line-height: 1.2;
}

.work-card-price {
  font-size: var(--text-sm);
  font-weight: 400;
  color: var(--color-text-muted);
  letter-spacing: 0.04em;
}

.work-card-desc {
  font-size: var(--text-sm);
  font-weight: 300;
  line-height: 1.7;
  color: var(--color-text-muted);
  flex: 1;
}

.work-card-cta {
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-top: auto;
  transition: letter-spacing var(--transition-interactive);
}

.work-card:hover .work-card-cta {
  letter-spacing: 0.15em;
}

/* ============================================
   TESTIMONIALS
   ============================================ */

.testimonials-section {
  padding-block: clamp(var(--space-16), 10vw, var(--space-32));
  border-top: 1px solid var(--color-divider);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-5);
  margin-top: var(--space-10);
}

@media (max-width: 640px) {
  .testimonials-grid { grid-template-columns: 1fr; }
}

.testimonial-card {
  padding: clamp(var(--space-6), 3vw, var(--space-10));
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-surface);
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.testimonial-card--featured {
  grid-column: span 2;
  background: var(--color-surface-2);
  border-color: oklch(from var(--color-primary) l c h / 0.25);
}

@media (max-width: 640px) {
  .testimonial-card--featured { grid-column: span 1; }
}

.testimonial-quote {
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 0.9rem + 0.8vw, 1.45rem);
  font-weight: 400;
  font-style: italic;
  line-height: 1.55;
  color: var(--color-text);
  flex: 1;
}

.testimonial-card--featured .testimonial-quote {
  font-size: clamp(1.25rem, 1rem + 1vw, 1.7rem);
}

.testimonial-attribution {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  margin-top: auto;
}

.testimonial-avatar {
  width: 44px;
  height: 44px;
  min-width: 44px;
  border-radius: 50%;
  object-fit: cover;
  border: 1px solid var(--color-border);
}

.testimonial-avatar-initials {
  width: 44px;
  height: 44px;
  min-width: 44px;
  border-radius: 50%;
  background: oklch(from var(--color-primary) l c h / 0.15);
  border: 1px solid oklch(from var(--color-primary) l c h / 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 500;
  color: var(--color-primary);
  flex-shrink: 0;
}

.testimonial-meta {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.testimonial-name {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text);
}

.testimonial-role {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  font-weight: 300;
}

/* ============================================
   FOOTER
   ============================================ */

.site-footer {
  padding-block: clamp(var(--space-12), 6vw, var(--space-20));
  border-top: 1px solid var(--color-divider);
}

.footer-inner {
  display: flex; flex-wrap: wrap;
  align-items: center; justify-content: space-between;
  gap: var(--space-6);
}

.footer-links {
  display: flex; flex-wrap: wrap;
  gap: var(--space-6); list-style: none;
}

.footer-links a {
  font-size: var(--text-xs); font-weight: 400;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--color-text-muted); text-decoration: none;
  transition: color var(--transition-interactive);
}

.footer-links a:hover { color: var(--color-primary); }

@media (max-width: 640px) {
  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
  }
}

/* ============================================
   ANIMATIONS
   ============================================ */

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}

.fade-up { opacity: 0; animation: fadeUp 0.8s cubic-bezier(0.16,1,0.3,1) forwards; }
.fade-up--1 { animation-delay: 0.05s; }
.fade-up--2 { animation-delay: 0.15s; }
.fade-up--3 { animation-delay: 0.28s; }
.fade-up--4 { animation-delay: 0.42s; }
.fade-up--5 { animation-delay: 0.56s; }