/* inter-300 - greek_greek-ext */
@font-face {
  font-display: block; 
  font-family: 'Inter';
  font-style: normal;
  font-weight: 300;
  src: url('../fonts/inter-v20-greek_greek-ext-300.woff2') format('woff2'); 
}
/* inter-regular - greek_greek-ext */
@font-face {
  font-display: block; 
  font-family: 'Inter';
  font-style: normal;
  font-weight: 400;
  src: url('../fonts/inter-v20-greek_greek-ext-regular.woff2') format('woff2'); 
}
/* inter-600 - greek_greek-ext */
@font-face {
  font-display: block; 
  font-family: 'Inter';
  font-style: normal;
  font-weight: 600;
  src: url('../fonts/inter-v20-greek_greek-ext-600.woff2') format('woff2'); 
}


/* advent-pro-regular - greek */
@font-face {
  font-display: swap; 
  font-family: 'Advent Pro';
  font-style: normal;
  font-weight: 400;
  src: url('../fonts/advent-pro-v33-greek-regular.woff2') format('woff2'); 
}
/* advent-pro-italic - greek */
@font-face {
  font-display: block; 
  font-family: 'Advent Pro';
  font-style: italic;
  font-weight: 400;
  src: url('fonts/advent-pro-v33-greek-italic.woff2') format('woff2'); 
}
/* advent-pro-700 - greek */
@font-face {
  font-display: block; 
  font-family: 'Advent Pro';
  font-style: normal;
  font-weight: 700;
  src: url('fonts/advent-pro-v33-greek-700.woff2') format('woff2'); 
}
/* advent-pro-700italic - greek */
@font-face {
  font-display: block; 
  font-family: 'Advent Pro';
  font-style: italic;
  font-weight: 700;
  src: url('fonts/advent-pro-v33-greek-700italic.woff2') format('woff2'); 
}



:root {
  --font-primary: "Advent Pro", sans-serif;
  --bg-color: #f9f8f6; 
  --headings: #002b36;
  --paragraph: #1e262b;
  --accent-color: #b45309;
  --btn-text: #f1e6c9;
  --btn-bg: #1a3a3a;
}

/* Base Styles */
* {
  box-sizing: border-box;
}

body {
  margin: 0;
  padding: 0;
  background-image: linear-gradient(
      193deg,
      rgba(241, 230, 201, 0.82) 0%,
      rgba(211, 189, 135, 0.52) 100%
    ),
    url("images/image-bg.webp");
  background-attachment: fixed;
  background-position: left;
  background-size: cover;
  font-family: "Inter", sans-serif;
  background-color: var(--bg-color);
  color: var(--text-color);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
}

/* Typography */
h1, h2, h3, h4 {
  font-family: var(--font-primary);
  color: var(--headings) !important;
}

h2, h3, h4 {
  letter-spacing: 1px !important;
}

p {
  color: var(--paragraph);
}

span {
  color: var(--accent-color);
}

.c_border {
  border: 1px solid var(--accent-color);
}

/* Typography Effects */
.text-outline-dark {
  -webkit-text-stroke: 2px var(--accent-color);
  color: transparent;
}

.nav-link {
  font-family: "Advent Pro", sans-serif;
  color: var(--headings);
  position: relative;
  font-size: 14px;
  padding-bottom: 8px;
  overflow: hidden;
  text-decoration: none;
}

.nav-link::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--accent-color);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.4s ease;
}

.nav-link:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

/* Header Styles */
header {
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 50;
  background-color: rgba(249, 248, 246, 0.8);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.header-container {
  padding: 0 1.5rem;
  padding-top: 1.25rem;
  padding-bottom: 1.25rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-size: 2.25rem;
  color: var(--headings);
  font-weight: 800;
  letter-spacing: -0.025em;
}

.logo span {
  color: var(--accent-color);
}

.nav-desktop {
  display: none;
  align-items: baseline;
  gap: 3rem;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.25em;
  font-weight: bold;
}

/* Mobile Menu Button Fixes */
.mobile-menu {
  display: block;
  background: transparent;
  border: none;
  padding: 0;
}

.mobile-menu svg {
  height: 1.5rem;
  width: 1.5rem;
}

/* --- FULL HEIGHT MOBILE MENU --- */
.mobile-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background-color: var(--bg-color); 
  z-index: 40; 
  padding-top: 140px;
  display: flex;
  flex-direction: column;
  justify-content: start;
  align-items: center;
  transform: translateX(100%);
  transition: transform 0.4s cubic-bezier(0.77, 0, 0.175, 1); 
}

.mobile-overlay.is-open {
  transform: translateX(0);
}

.mobile-nav-list {
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
  text-align: center;
}

.mobile-link {
  font-size: 1.5rem;
  text-transform: uppercase;
  font-weight: bold;
  letter-spacing: 0.1em;
  color: var(--headings);
  font-family: var(--font-primary);
  text-decoration: none;
  transition: color 0.3s;
}

.mobile-link:hover, .mobile-link:active {
  color: var(--accent-color);
}

@media (min-width: 768px) {
  .mobile-overlay {
    display: none !important;
  }
}
.nav-contact {
  background-color: #1a3a3a;
  color: white;
  padding: 0.75rem 1.5rem;
  border-radius: 9999px;
  transition: all 0.3s;
}

.nav-contact:hover {
  background-color: var(--accent-color);
}

/* Hero Section */
.hero-section {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-right: 1.5rem;
  padding-left: 1.5rem;
  padding-top: 140px;
  padding-bottom: 140px;
}

.hero-grid {
  display: grid;
  gap: 4rem;
}

.hero-title {
  color: var(--headings);
  font-size: 3.75rem;
  line-height: 0.95;
  font-weight: bold;
  margin: 0;
}

.hero-subtitle {
  font-size: 0.875rem;
  font-weight: bold;
  font-family: var(--font-primary);
  letter-spacing: 0.1em;
  color: var(--accent-color);
  font-style: italic;
}

.hero-description {
  font-size: 1.125rem;
  color: var(--paragraph);
  line-height: 1.625;
  font-weight: 300;
  max-width: 384px;
  padding-top: 1.5rem;
}

.hero-cta {
  display: inline-flex;
  align-items: center;
  gap: 1rem;
  padding-top: 1rem;
  text-decoration: none;
}

.hero-cta-icon {
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s;
}

.hero-cta:hover .hero-cta-icon {
  background-color: var(--accent-color);
  color: white;
}

.hero-cta-text {
  color: var(--headings);
  font-weight: bold;
  letter-spacing: 0.1em;
}

.hero-media {
  display: flex;
}

.hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 2rem;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.hero-video {
  width: 50%;
  height: 50%;
  object-fit: cover;
  border-radius: 2rem;
  margin-left: -50%;
  margin-top: 70%;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
  background-color: #000; /* Placeholder για το facade */
}

/* Bio Section */
.bio-section {
  padding: 8rem 0;
  background: white;
}

.bio-grid {
  display: grid;
  gap: 6rem;
  padding: 0 1.5rem;
}

.bio-image-container {
  position: relative;
}

.bio-image {
  aspect-ratio: 1/1;
  overflow: hidden;
  border-radius: 3rem;
  position: relative;
}

.bio-image img {
  position: absolute;
  top: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  left: 100%;
  transition: left 0.8s ease-in-out;
}

.bio-image img.active {
  left: 0;
  z-index: 2;
}

.bio-image img.exit {
  left: -100%;
  z-index: 1;
}

.bio-badge {
  z-index: 2;
  position: absolute;
  bottom: -2.5rem;
  left: 0;
  background-color: var(--accent-color);
  color: white;
  padding: 2.5rem;
  border-radius: 2rem;
}

.bio-badge .years {
  font-size: 2.25rem;
  color: var(--bg-color);
  text-transform: uppercase;
  margin: 0;
}

.bio-badge .years-label {
  font-size: 10px;
  color: var(--bg-color);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  opacity: 0.6;
  margin: 0;
}

.bio-content .bio-label {
  color: var(--accent-color);
  font-weight: bold;
  text-transform: uppercase;
  font-size: 12px;
}

.gallery_img_title, .gallery_video_title {
  font-size: 3rem;
}

.bio-title {
  font-size: 3.75rem;
  text-transform: uppercase;
  font-weight: bold;
  margin-top: 0.75rem;
  margin-bottom: 2.5rem;
  line-height: 1;
}

.bio-text {
  color: #374151;
  font-size: 1.125rem;
  line-height: 1.625;
  font-weight: 300;
}

.bio-text p {
  margin-bottom: 1.5rem;
}

/* Gallery Section */
.gallery-section {
  padding-top: 6rem;
}

.gallery-header {
  margin-bottom: 5rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1.5rem;
  padding: 0 1.5rem;
}

.gallery-title {
  font-size: 3.75rem;
  text-transform: uppercase;
  font-weight: bold;
  line-height: 0.8;
  letter-spacing: -0.025em;
  margin: 0;
}

.all_images {
  column-count: 3; 
  column-gap: 1.5rem; 
}

.all_images img {
  width: 100%;
  height: auto; 
  display: block;
  margin-bottom: 1.5rem; 
  break-inside: avoid; 
  border-radius: 8px;
  cursor: pointer;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.all_images img:hover {
  transform: scale(1.02);
  box-shadow: 0 10px 20px rgba(0,0,0,0.2);
}

@media (max-width: 900px) {
  .all_images {
    column-count: 2; 
  }
}

@media (max-width: 600px) {
  .all_images {
    column-count: 1; 
  }
}

/* Lightbox Modal */
.lightbox {
  display: none; 
  position: fixed;
  z-index: 9999; 
  padding-top: 50px;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  overflow: auto;
  background-color: rgba(0, 0, 0, 0.95); 
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.lightbox-content {
  margin: auto;
  display: block;
  width: 80%;
  max-width: 1200px;
  max-height: 85vh; 
  text-align: center;
}

#lightbox-image {
  width: auto;
  height: auto;
  max-width: 100%;
  max-height: 85vh;
  object-fit: contain; 
  border-radius: 4px;
  box-shadow: 0 0 50px rgba(255,255,255,0.1);
}

/* Lightbox Buttons Fixes */
.close {
  background: transparent;
  border: none;
  color: #f1f1f1;
  position: absolute;
  top: 25px;
  right: 35px;
  font-size: 40px;
  font-weight: bold;
  transition: 0.3s;
  z-index: 10001;
  padding: 0;
}

.close:hover,
.close:focus {
  color: #bbb;
  text-decoration: none;
  cursor: pointer;
}

.prev,
.next {
  background: rgba(0,0,0,0.3);
  border: none;
  cursor: pointer;
  position: absolute;
  top: 50%;
  width: auto;
  padding: 16px;
  margin-top: -50px;
  color: white;
  font-weight: bold;
  font-size: 30px;
  transition: 0.6s ease;
  border-radius: 0 3px 3px 0;
  user-select: none;
  z-index: 10001;
}

.next {
  right: 0;
  border-radius: 3px 0 0 3px;
}

.prev {
  left: 0;
  border-radius: 3px 0 0 3px;
}

.prev:hover,
.next:hover {
  background-color: rgba(0, 0, 0, 0.8);
}

.all_videos {
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.all_videos iframe {
  width: 100%;
  height: 350px;
  border-radius: 2rem;
  background-color: #000; /* Placeholder για το facade */
}

/* Contact Section */
.contact-section {
  padding: 6rem 1.5rem;
}

.contact-card {
  background-color: var(--headings); 
  border-radius: 3rem;
  padding: 4rem 2rem;
  position: relative;
  overflow: hidden; 
}

.contact-glow {
  position: absolute;
  top: -20%;
  right: -10%;
  width: 300px;
  height: 300px;
  background-color: var(--accent-color);
  filter: blur(100px);
  opacity: 0.3;
  border-radius: 50%;
  z-index: 1;
}

.contact-content {
  position: relative;
  z-index: 2; 
  display: grid;
  gap: 4rem;
}

.contact-label {
  color: var(--accent-color);
  text-transform: uppercase;
  font-weight: bold;
  letter-spacing: 0.1em;
  font-size: 14px;
  display: block;
  margin-bottom: 1rem;
}

.contact-title {
  color: white !important;
  font-size: 3rem;
  text-transform: uppercase;
  font-weight: bold;
  line-height: 1.1;
  margin: 0 0 1.5rem 0;
}

.contact-subtitle {
  color: #9ca3af !important;
  font-size: 1.1rem;
  line-height: 1.6;
  max-width: 400px;
  margin: 0;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
}

.contact-item {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.item-label {
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.item-link {
  color: white;
  font-size: 1.5rem;
  font-weight: 600;
  text-decoration: none;
  transition: color 0.3s ease;
}

.item-link:hover {
  color: var(--accent-color);
}

.youtube-btn {
  display: inline-flex;
  align-items: center;
  gap: 1rem;
  background-color: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 1rem 1.5rem;
  border-radius: 1rem;
  color: white;
  text-decoration: none;
  font-weight: bold;
  transition: all 0.3s ease;
  width: fit-content;
}

.youtube-btn:hover {
  background-color: rgba(255, 255, 255, 0.1);
  border-color: var(--accent-color);
  transform: translateY(-3px); 
}

.yt-icon {
  height: 30px;
  width: auto;
  object-fit: contain;
}

/* Footer */
footer {
  padding: 3rem 0;
  border-top: 1px solid rgba(0, 0, 0, 0.05);
}

.footer-container {
  padding: 0 1.5rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: center;
  gap: 1.5rem;
}

.footer-brand {
  font-weight: bold;
  font-size: 0.875rem;
  letter-spacing: -0.025em;
  margin: 0;
}

.footer-links {
  display: flex;
  gap: 2rem;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: bold;
  opacity: 0.5;
}

.footer-links a {
  color: inherit;
  text-decoration: none;
}

.footer-copyright {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  opacity: 0.4;
  margin: 0;
}

/* Responsive Styles */
@media (min-width: 768px) {
  .all_videos iframe {
    width: auto !important;
    max-width: 350px;
  }
  .nav-desktop {
    display: flex;
  }
  .mobile-menu {
    display: none;
  }
  .hero-title {
    font-size: 6rem;
  }
  .hero-subtitle {
    font-size: 1.25rem;
  }
  .hero-description {
    font-size: 1.25rem;
  }
  .gallery_img_title, .gallery_video_title {
    font-size: 4rem;
  }
  .bio-title {
    font-size: 6rem;
  }
  .gallery-title {
    font-size: 6rem;
  }
  .footer-container {
    flex-direction: row;
  }
}

@media (min-width: 992px) {
  .contact-section {
    padding: 8rem 0; 
  }
  .contact-card {
    padding: 6rem;
  }
  .contact-content {
    grid-template-columns: 1fr 1fr; 
    align-items: center;
    gap: 6rem;
  }
  .contact-title {
    font-size: 5rem; 
  }
  .contact-subtitle {
    font-size: 1.25rem;
  }
  .item-link {
    font-size: 2rem;
  }
  .contact-glow {
    width: 500px;
    height: 500px;
  }
}

@media (min-width: 1224px){
  .bio-grid, .header-container, .gallery-header {
    padding-right: 0;
    padding-left: 0;
  }
}

@media (min-width: 1024px) {
  .hero-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    justify-content: space-between;
  }
  .bio-grid {
    grid-template-columns: 1fr 1fr;
  }
}