/* ============================================
   ARIA — Ariadni Kidonis · Personal Site
   ============================================ */

/* Fonts */
@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;0,600;1,400&family=Inter:wght@300;400;500;600&display=swap');

/* Reset */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }

/* Tokens */
:root {
  --color-bg: #ffffff;
  --color-ink: #1a1a1a;
  --color-muted: #6b6b6b;
  --color-line: #e8e6e1;
  --color-accent: #1a1a1a;
  --color-soft: #f7f5f0;

  --font-display: 'Cormorant Garamond', 'Times New Roman', serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

  --max-width: 1320px;
  --gutter: clamp(1.25rem, 4vw, 3rem);

  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Base */
body {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 16px;
  line-height: 1.7;
  color: var(--color-ink);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5 {
  font-family: var(--font-display);
  font-weight: 400;
  line-height: 1.15;
  letter-spacing: -0.01em;
}

h1 { font-size: clamp(2.5rem, 6vw, 4.5rem); }
h2 { font-size: clamp(2rem, 4.5vw, 3.25rem); }
h3 { font-size: clamp(1.5rem, 3vw, 2.25rem); }
h4 { font-size: clamp(1.15rem, 2vw, 1.4rem); font-family: var(--font-body); font-weight: 500; letter-spacing: 0.02em; }

p { margin-bottom: 1.25em; }
em, i { font-style: italic; font-family: var(--font-display); }
blockquote {
  font-family: var(--font-display);
  font-style: italic;
  font-size: clamp(1.15rem, 2.2vw, 1.5rem);
  line-height: 1.5;
  color: var(--color-ink);
  border-left: 1px solid var(--color-line);
  padding-left: 1.5rem;
  margin: 1.5rem 0;
}

/* Layout */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.section {
  padding: clamp(3rem, 8vw, 6rem) 0;
}

.section-narrow {
  max-width: 780px;
  margin: 0 auto;
}

/* ============================================
   HEADER / NAV
   ============================================ */
.site-header {
  border-bottom: 1px solid var(--color-line);
  background: var(--color-bg);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1rem 0;
}

.logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  margin-right: auto;
}

.logo img {
  height: 100px;
  width: auto;
  display: block;
}

@media (max-width: 980px) {
  .logo img { height: 72px; }
}

.nav-toggle {
  display: none;
  width: 32px;
  height: 32px;
  position: relative;
}

.nav-toggle span {
  position: absolute;
  left: 4px;
  right: 4px;
  height: 1px;
  background: var(--color-ink);
  transition: var(--transition);
}
.nav-toggle span:nth-child(1) { top: 11px; }
.nav-toggle span:nth-child(2) { top: 20px; }

.nav-toggle.is-open span:nth-child(1) { transform: rotate(45deg); top: 15px; }
.nav-toggle.is-open span:nth-child(2) { transform: rotate(-45deg); top: 15px; }

.nav {
  display: flex;
  gap: clamp(1rem, 2.5vw, 2rem);
  align-items: center;
}

.nav a {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-ink);
  padding: 0.5rem 0;
  border-bottom: 1px solid transparent;
  transition: var(--transition);
}

.nav a:hover, .nav a.is-active {
  border-bottom-color: var(--color-ink);
}

@media (max-width: 980px) {
  .nav-toggle { display: block; }
  .nav {
    position: fixed;
    inset: 73px 0 0 0;
    background: var(--color-bg);
    flex-direction: column;
    gap: 0;
    padding: 2rem var(--gutter);
    transform: translateY(-110%);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border-bottom: 1px solid var(--color-line);
  }
  .nav.is-open { transform: translateY(0); }
  .nav a {
    width: 100%;
    padding: 1rem 0;
    border-bottom: 1px solid var(--color-line);
    font-size: 0.85rem;
  }
}

/* ============================================
   HERO / TITLES
   ============================================ */
.page-title {
  text-align: center;
  padding: clamp(3rem, 7vw, 5rem) 0 clamp(2rem, 5vw, 3rem);
}

.page-title h1 {
  margin-bottom: 0.5rem;
}

.page-title .eyebrow {
  font-size: 0.78rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--color-muted);
  margin-bottom: 1.5rem;
  display: block;
}

.hero-image {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  margin-bottom: clamp(2rem, 5vw, 4rem);
}

.hero-image.tall {
  aspect-ratio: 4 / 5;
  max-height: 80vh;
  object-position: center 20%;
}

/* ============================================
   CONTENT BLOCKS
   ============================================ */
.lead {
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 2.4vw, 1.6rem);
  line-height: 1.5;
  font-weight: 400;
  color: var(--color-ink);
  margin-bottom: 2rem;
}

.prose {
  max-width: 720px;
  margin: 0 auto;
}

.prose p {
  font-size: 1.0625rem;
  color: #2a2a2a;
}

/* Image gallery (responsive grid) */
.gallery {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: clamp(0.5rem, 1.5vw, 1rem);
  margin: clamp(2rem, 5vw, 4rem) 0;
}

.gallery img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  transition: var(--transition);
}

.gallery a:hover img,
.gallery .gallery-item:hover img {
  transform: scale(1.02);
  opacity: 0.92;
}

.gallery.square img { aspect-ratio: 1 / 1; }
.gallery.wide img { aspect-ratio: 3 / 2; }

/* Two-column */
.cols-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}
@media (max-width: 760px) {
  .cols-2 { grid-template-columns: 1fr; }
}

/* Service cards (life coaching) */
.service {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
  padding: clamp(2.5rem, 6vw, 4.5rem) 0;
  border-bottom: 1px solid var(--color-line);
}

.service:nth-child(even) {
  grid-template-columns: 1.2fr 1fr;
  direction: rtl;
}
.service:nth-child(even) > * { direction: ltr; }

@media (max-width: 760px) {
  .service, .service:nth-child(even) {
    grid-template-columns: 1fr;
    direction: ltr;
  }
}

.service-icon {
  width: 100%;
  max-width: 360px;
  aspect-ratio: 1 / 1;
  object-fit: contain;
  margin: 0 auto;
}

.service-meta {
  font-size: 0.78rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-muted);
  margin-bottom: 0.75rem;
}

.service h3 {
  margin-bottom: 1.25rem;
}

/* Production cards */
.prod-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: clamp(2rem, 4vw, 3rem);
  margin: clamp(2rem, 5vw, 4rem) 0;
}
@media (max-width: 760px) {
  .prod-grid { grid-template-columns: 1fr; }
}

.prod-card h3 {
  margin-bottom: 1rem;
}

.prod-card img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  margin-bottom: 1.25rem;
}

.prod-card p {
  color: #2a2a2a;
}

/* Button */
.btn {
  display: inline-block;
  padding: 0.95rem 2.25rem;
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-bg);
  background: var(--color-ink);
  border: 1px solid var(--color-ink);
  transition: var(--transition);
}

.btn:hover {
  background: transparent;
  color: var(--color-ink);
}

.btn-ghost {
  background: transparent;
  color: var(--color-ink);
}
.btn-ghost:hover {
  background: var(--color-ink);
  color: var(--color-bg);
}

.btn-row {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-top: 1.5rem;
}

/* Quote / scripture */
.scripture {
  border-left: 1px solid var(--color-line);
  padding: 0.5rem 0 0.5rem 1.5rem;
  margin: 1.5rem 0;
}

.scripture p {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.15rem;
  line-height: 1.5;
  margin-bottom: 0.5rem;
}

.scripture cite {
  font-style: normal;
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  color: var(--color-muted);
}

/* Contact */
.contact-form-wrap {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: clamp(3rem, 6vw, 6rem);
  align-items: start;
  padding: clamp(2rem, 5vw, 4rem) 0 clamp(3rem, 7vw, 5rem);
}

@media (max-width: 860px) {
  .contact-form-wrap {
    grid-template-columns: 1fr;
  }
  .contact-aside { order: -1; }
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

@media (max-width: 540px) {
  .form-row { grid-template-columns: 1fr; }
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.form-group label {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-muted);
}

.form-group input,
.form-group textarea {
  font-family: var(--font-body);
  font-size: 0.9375rem;
  font-weight: 300;
  color: var(--color-ink);
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--color-line);
  padding: 0.6rem 0;
  outline: none;
  width: 100%;
  transition: border-color var(--transition);
  resize: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: #aaa;
}

.form-group input:focus,
.form-group textarea:focus {
  border-bottom-color: var(--color-ink);
}

.contact-aside {
  padding-top: 0.25rem;
}

.contact-aside-email {
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 2vw, 1.4rem);
  margin-bottom: 0.4rem;
}

.contact-aside-email a {
  border-bottom: 1px solid var(--color-line);
  transition: var(--transition);
}
.contact-aside-email a:hover { border-bottom-color: var(--color-ink); }

.contact-aside-location {
  font-size: 0.9rem;
  color: var(--color-muted);
  margin-bottom: 0;
}

/* ============================================
   FOOTER
   ============================================ */
.site-footer {
  border-top: 1px solid var(--color-line);
  padding: clamp(2.5rem, 5vw, 4rem) 0;
  margin-top: clamp(3rem, 6vw, 5rem);
  text-align: center;
}

.social {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}

.social a {
  font-size: 0.78rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-muted);
  border-bottom: 1px solid transparent;
  padding-bottom: 0.25rem;
  transition: var(--transition);
}

.social a:hover {
  color: var(--color-ink);
  border-bottom-color: var(--color-ink);
}

.copyright {
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  color: var(--color-muted);
}

/* ============================================
   HOME PAGE — hero, credits, gallery
   ============================================ */
.home-title {
  text-align: center;
  padding: clamp(1.5rem, 4vw, 3rem) 0 clamp(1rem, 2vw, 1.5rem);
}

.home-title h1 {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: clamp(2.5rem, 10vw, 9rem);
  letter-spacing: -0.01em;
  line-height: 1;
  text-transform: uppercase;
  color: var(--color-ink);
}

.home-hero {
  width: 100%;
  height: auto;
  display: block;
  margin: 0 auto;
}

.home-cta {
  text-align: center;
  padding: clamp(2.5rem, 5vw, 4rem) 0;
}

.home-credits {
  text-align: center;
  padding: clamp(2.5rem, 5vw, 4rem) 0 clamp(1.5rem, 3vw, 2.5rem);
  border-top: 1px solid var(--color-line);
}

.home-credits .label {
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  margin-bottom: 2.5rem;
  color: var(--color-ink);
}

.credits-logos {
  overflow: hidden;
  mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
  -webkit-mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
}

.credits-track {
  display: flex;
  gap: clamp(3rem, 6vw, 6rem);
  align-items: center;
  width: max-content;
  animation: marquee 22s linear infinite;
}

.credits-track:hover {
  animation-play-state: paused;
}

@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

.credits-logos img {
  max-height: 60px;
  width: auto;
  height: auto;
  flex-shrink: 0;
  object-fit: contain;
  filter: grayscale(100%);
  opacity: 0.75;
  transition: var(--transition);
}

.credits-logos img:hover {
  filter: grayscale(0);
  opacity: 1;
}

.home-gallery {
  overflow: hidden;
  margin: clamp(2rem, 5vw, 4rem) 0;
  mask-image: linear-gradient(to right, transparent, black 5%, black 95%, transparent);
  -webkit-mask-image: linear-gradient(to right, transparent, black 5%, black 95%, transparent);
}

.gallery-track {
  display: flex;
  gap: clamp(0.4rem, 1vw, 0.75rem);
  width: max-content;
  animation: marquee 28s linear infinite reverse;
}

.gallery-track:hover {
  animation-play-state: paused;
}

.home-gallery img {
  height: clamp(200px, 28vw, 340px);
  width: auto;
  aspect-ratio: 1 / 1;
  flex-shrink: 0;
  object-fit: cover;
  transition: opacity var(--transition);
}

.home-gallery img:hover {
  opacity: 0.88;
}

/* ============================================
   ANIMATIONS
   ============================================ */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

main > * {
  animation: fadeUp 0.7s cubic-bezier(0.16, 1, 0.3, 1) backwards;
}

main > *:nth-child(2) { animation-delay: 0.08s; }
main > *:nth-child(3) { animation-delay: 0.16s; }
main > *:nth-child(4) { animation-delay: 0.24s; }

/* Reduce motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}