/* ===================================================
   INTREVART PRODUCTION — STYLE.CSS
=================================================== */

:root {
  --bg: #0F1115;
  --bg-card: #161a20;
  --bg-card2: #1c2028;
  --text: #F4F5F7;
  --text-muted: #8a9ab0;
  --accent: #FF9F1C;
  --accent-glow: rgba(255, 159, 28, 0.25);
  --border: rgba(244, 245, 247, 0.08);
  --radius-lg: 20px;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body { background-color: var(--bg); color: var(--text); font-family: 'Inter', sans-serif; line-height: 1.6; overflow-x: hidden; }
a { text-decoration: none; color: inherit; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.accent { color: var(--accent); }

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  border: none;
  transition: var(--transition);
  white-space: nowrap;
  min-height: 50px;
}

.btn-primary { background: var(--accent); color: #0F1115; }
.btn-primary:hover { background: #e08a00; transform: translateY(-2px); }
.btn-ghost { background: transparent; color: var(--text); border: 1.5px solid var(--border); }
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); }
.btn-full { width: 100%; }

.btn svg { width: 18px !important; height: 18px !important; flex-shrink: 0; }
#submitBtn svg { display: none !important; }

/* ===== NAVBAR ===== */
.navbar { position: fixed; top: 0; left: 0; right: 0; z-index: 1000; padding: 20px 0; transition: var(--transition); }
.navbar.scrolled { background: rgba(15, 17, 21, 0.95); backdrop-filter: blur(20px); padding: 14px 0; border-bottom: 1px solid var(--border); }
.nav-container { max-width: 1200px; margin: 0 auto; padding: 0 24px; display: flex; align-items: center; justify-content: space-between; }
.nav-logo { display: flex; flex-direction: column; line-height: 1; }
.logo-text { font-family: 'Bebas Neue', sans-serif; font-size: 1.6rem; letter-spacing: 0.12em; }
.logo-sub { font-size: 0.55rem; letter-spacing: 0.25em; color: var(--accent); font-weight: 600; }
.nav-links { display: flex; align-items: center; gap: 28px; list-style: none; }
.nav-links a { font-size: 0.9rem; color: var(--text-muted); transition: var(--transition); }
.nav-links a:hover { color: var(--text); }
.nav-links .nav-cta { background: var(--accent); color: #0F1115; padding: 10px 22px; border-radius: 8px; font-weight: 700; }
.hamburger { display: none; background: none; border: none; cursor: pointer; flex-direction: column; gap: 5px; }
.hamburger span { display: block; width: 24px; height: 2px; background: var(--text); }

/* ===== HERO ===== */
.hero { min-height: 100vh; display: flex; align-items: center; justify-content: center; position: relative; overflow: hidden; background: url('assets/images/hero-bg.jpg') center center / cover no-repeat; }
.hero-content { position: relative; z-index: 2; text-align: center; padding: 120px 24px 80px; max-width: 900px; }
.hero-eyebrow { color: var(--accent); letter-spacing: 0.2em; text-transform: uppercase; font-size: 0.8rem; font-weight: 600; margin-bottom: 20px; }
.hero-title { font-family: 'Bebas Neue', sans-serif; font-size: clamp(3.5rem, 10vw, 7.5rem); line-height: 0.95; margin-bottom: 28px; }
.hero-subtitle { color: var(--text-muted); margin-bottom: 40px; }
.hero-actions { display: flex; gap: 16px; justify-content: center; margin-bottom: 64px; }
.hero-stats { display: flex; align-items: center; justify-content: center; gap: 32px; }
.stat { display: flex; flex-direction: column; }
.stat-number { font-size: 1.8rem; font-weight: 800; color: var(--accent); }
.stat-label { font-size: 0.8rem; color: var(--text-muted); }
.stat-divider { width: 1px; height: 40px; background: var(--border); }
.hero-scroll-hint { position: absolute; bottom: 28px; left: 50%; transform: translateX(-50%); display: flex; flex-direction: column; align-items: center; gap: 8px; color: var(--text-muted); font-size: 0.75rem; letter-spacing: 0.15em; text-transform: uppercase; }
.hero-bg-overlay { position: absolute; inset: 0; z-index: 1; background: linear-gradient(180deg, rgba(15,17,21,0.82) 0%, rgba(15,17,21,0.6) 35%, rgba(15,17,21,0.55) 60%, rgba(15,17,21,0.95) 100%), radial-gradient(ellipse at center, rgba(15,17,21,0.35) 0%, rgba(15,17,21,0.75) 100%); }

/* ===== SECTION ===== */
.section { padding: 100px 0; }
.section-header { text-align: center; margin-bottom: 64px; }
.section-tag { display: inline-block; color: var(--accent); font-size: 0.8rem; font-weight: 700; letter-spacing: 0.2em; text-transform: uppercase; margin-bottom: 12px; }
.section-title { font-size: 2.5rem; font-weight: 800; margin-bottom: 16px; line-height: 1.2; }
.section-desc { color: var(--text-muted); max-width: 560px; margin: 0 auto; }

/* ===== HAKKIMDA ===== */
.hakkimda { background: var(--bg); padding-top: 60px; }
.about-wrapper { display: grid; grid-template-columns: 1fr 1.15fr; gap: 64px; align-items: center; margin-bottom: 80px; }
.about-photo { position: relative; border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--border); }
.about-photo img { display: block; width: 100%; height: auto; }
.about-photo-badge { position: absolute; bottom: 0; left: 0; right: 0; padding: 24px 20px 16px; background: linear-gradient(transparent, rgba(15,17,21,0.95)); display: flex; flex-direction: column; }
.badge-name { font-family: 'Bebas Neue', sans-serif; font-size: 1.5rem; letter-spacing: 0.08em; }
.badge-title { color: var(--accent); font-size: 0.85rem; font-weight: 600; }
.about-content .section-tag { margin-bottom: 8px; }
.about-content .section-title { text-align: left; }
.about-text { color: var(--text-muted); margin-bottom: 20px; }
.about-text strong { color: var(--text); }
.about-content .btn { margin-top: 8px; }

/* Misyon & Vizyon */
.mission-vision { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.mv-card { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 36px; transition: var(--transition); }
.mv-card:hover { border-color: var(--accent); transform: translateY(-4px); }
.mv-icon { width: 48px; height: 48px; border-radius: 12px; background: var(--accent-glow); display: flex; align-items: center; justify-content: center; margin-bottom: 20px; }
.mv-icon svg { width: 24px; height: 24px; color: var(--accent); }
.mv-card h3 { font-size: 1.25rem; margin-bottom: 12px; color: var(--accent); }
.mv-card p { color: var(--text-muted); font-size: 0.95rem; }

/* ===== LOGO BAND ===== */
.logo-band { background: var(--bg-card); padding: 40px 0; overflow: hidden; }
.logo-band-label { text-align: center; color: var(--text-muted); font-size: 0.8rem; letter-spacing: 0.25em; text-transform: uppercase; margin-bottom: 28px; font-weight: 600; }
.logo-track-wrapper { overflow: hidden; }
.logo-track { display: flex; align-items: center; gap: 80px; width: max-content; animation: logoScroll 28s linear infinite; }
.logo-item { display: flex; align-items: center; justify-content: center; }
.logo-item img { height: 40px; width: auto; max-width: 170px; object-fit: contain; filter: brightness(0) invert(1) opacity(0.55); transition: var(--transition); }
.logo-item img[alt="Sony"] { height: 26px; }
.logo-item img[alt="Kamera Frame"] { height: 52px; }
.logo-item:hover img { filter: brightness(0) invert(1) opacity(1); }
@keyframes logoScroll { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ===== VALUE GRID (NEDEN BEN) ===== */
.value-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.value-card { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 32px 24px; position: relative; transition: var(--transition); }
.value-card:hover { transform: translateY(-4px); border-color: var(--accent); }
.value-card.featured { border-color: var(--accent); }
.value-icon { width: 44px; height: 44px; border-radius: 10px; background: var(--accent-glow); display: flex; align-items: center; justify-content: center; margin-bottom: 18px; }
.value-icon svg { width: 22px; height: 22px; color: var(--accent); }
.value-card h3 { font-size: 1.05rem; margin-bottom: 10px; }
.value-card p { color: var(--text-muted); font-size: 0.88rem; }
.card-badge { position: absolute; top: -10px; right: 16px; background: var(--accent); color: #0F1115; font-size: 0.68rem; font-weight: 700; padding: 4px 10px; border-radius: 20px; }

/* ===== SERVICES ===== */
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.services-grid-4 { grid-template-columns: repeat(4, 1fr); }
.service-card { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 32px 24px; position: relative; transition: var(--transition); display: flex; flex-direction: column; }
.service-card:hover { transform: translateY(-4px); border-color: var(--accent); }
.service-card.featured { border-color: var(--accent); }
.service-number { font-family: 'Bebas Neue', sans-serif; font-size: 2rem; color: var(--accent); opacity: 0.4; margin-bottom: 12px; }
.service-icon { width: 44px; height: 44px; border-radius: 10px; background: var(--accent-glow); display: flex; align-items: center; justify-content: center; margin-bottom: 18px; }
.service-icon svg { width: 22px; height: 22px; color: var(--accent); }
.service-card h3 { font-size: 1.05rem; margin-bottom: 10px; }
.service-card p { color: var(--text-muted); font-size: 0.88rem; flex: 1; }
.service-cta { color: var(--accent); font-weight: 600; font-size: 0.9rem; margin-top: 18px; display: inline-flex; align-items: center; gap: 6px; }

/* ===== REFERANSLAR (TESTIMONIALS) ===== */
.referanslar { background: var(--bg-card); }
.testimonial-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; max-width: 900px; margin: 0 auto; }
.testimonial-card { background: var(--bg-card2); border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; cursor: pointer; transition: var(--transition); }
.testimonial-card:hover { transform: translateY(-4px); border-color: var(--accent); }
.testimonial-thumb { aspect-ratio: 16/9; background: linear-gradient(135deg, #1a2030 0%, #232a3d 100%); position: relative; }
.testimonial-info { padding: 20px 24px; display: flex; flex-direction: column; }
.testimonial-name { font-weight: 700; font-size: 1.1rem; }
.testimonial-role { color: var(--text-muted); font-size: 0.85rem; }

/* ===== SHOWREEL ===== */
.showreel-wrapper { max-width: 960px; margin: 0 auto; border-radius: var(--radius-lg); overflow: hidden; cursor: pointer; border: 1px solid var(--border); transition: var(--transition); }
.showreel-wrapper:hover { border-color: var(--accent); box-shadow: 0 0 40px var(--accent-glow); }
.showreel-thumb { aspect-ratio: 16/9; background: linear-gradient(135deg, #12151d 0%, #232a3d 60%, #2a2113 100%); position: relative; }
.showreel-thumb .thumb-overlay { flex-direction: column; gap: 18px; }
.showreel-label { font-family: 'Bebas Neue', sans-serif; font-size: 1.4rem; letter-spacing: 0.3em; color: var(--text); }
.play-btn-lg { width: 80px !important; height: 80px !important; }
.play-btn-lg svg { width: 32px; height: 32px; }

/* ===== PORTFOLYO ===== */
.portfolio-list { display: flex; flex-direction: column; gap: 24px; }
.portfolio-row { display: grid; grid-template-columns: 1.1fr 1fr; gap: 0; background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; cursor: pointer; transition: var(--transition); }
.portfolio-row:hover { border-color: var(--accent); transform: translateY(-3px); }
.portfolio-row:nth-child(even) { grid-template-columns: 1fr 1.1fr; }
.portfolio-row:nth-child(even) .portfolio-thumb { order: 2; }
.portfolio-row:nth-child(even) .portfolio-meta { order: 1; }
.portfolio-thumb { aspect-ratio: 16/9; background: #1a2030; position: relative; }
.thumb-placeholder { position: absolute; inset: 0; background: linear-gradient(135deg, #1a2030 0%, #232a3d 100%); }
.thumb-placeholder.style2 { background: linear-gradient(135deg, #1d1a2a 0%, #33254a 100%); }
.thumb-placeholder.style3 { background: linear-gradient(135deg, #1a2420 0%, #24413a 100%); }
.thumb-overlay { position: absolute; inset: 0; background: rgba(0,0,0,0.3); display: flex; align-items: center; justify-content: center; transition: var(--transition); }
.portfolio-row:hover .thumb-overlay, .testimonial-card:hover .thumb-overlay, .showreel-wrapper:hover .thumb-overlay { background: rgba(0,0,0,0.15); }
.play-btn { width: 54px; height: 54px; background: var(--accent); border-radius: 50%; display: flex; align-items: center; justify-content: center; transition: var(--transition); }
.play-btn svg { width: 20px; height: 20px; color: #0F1115; margin-left: 3px; }
.portfolio-row:hover .play-btn, .testimonial-card:hover .play-btn, .showreel-wrapper:hover .play-btn { transform: scale(1.1); }
.portfolio-meta { padding: 28px 32px; display: flex; flex-direction: column; justify-content: center; gap: 14px; }
.meta-item { display: flex; flex-direction: column; border-bottom: 1px solid var(--border); padding-bottom: 10px; }
.meta-item:last-child { border-bottom: none; padding-bottom: 0; }
.meta-label { font-size: 0.7rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--accent); font-weight: 700; margin-bottom: 2px; }
.meta-value { font-size: 0.95rem; font-weight: 600; }

/* ===== DOKUNDUĞUM MARKALAR ===== */
.markalar { background: var(--bg); }
.clients-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.client-logo { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 28px 24px; display: flex; align-items: center; justify-content: center; min-height: 110px; transition: var(--transition); }
.client-logo:hover { border-color: var(--accent); transform: translateY(-3px); }
.client-logo img { max-height: 50px; max-width: 80%; width: auto; object-fit: contain; opacity: 0.75; filter: grayscale(100%); transition: var(--transition); }
.client-logo:hover img { opacity: 1; filter: grayscale(0%); }

/* ===== EKİPMANLAR ===== */
.ekipmanlar { background: var(--bg-card); }
.equipment-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.equipment-card { background: var(--bg-card2); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 24px; text-align: center; transition: var(--transition); }
.equipment-card:hover { transform: translateY(-4px); border-color: var(--accent); }
.equipment-img { height: 180px; display: flex; align-items: center; justify-content: center; margin-bottom: 18px; background: #ffffff; border-radius: 12px; overflow: hidden; padding: 12px; }
.equipment-img img { max-height: 100%; max-width: 100%; object-fit: contain; }
.equipment-type { display: inline-block; background: var(--accent-glow); color: var(--accent); font-size: 0.7rem; font-weight: 700; letter-spacing: 0.15em; text-transform: uppercase; padding: 4px 12px; border-radius: 20px; margin-bottom: 10px; }
.equipment-card h3 { font-size: 1.05rem; margin-bottom: 8px; }
.equipment-card p { color: var(--text-muted); font-size: 0.85rem; }
.equipment-note { margin-top: 40px; display: flex; align-items: center; justify-content: center; gap: 12px; background: var(--bg-card2); border: 1px dashed var(--accent); border-radius: 12px; padding: 20px 28px; max-width: 720px; margin-left: auto; margin-right: auto; }
.equipment-note svg { width: 24px; height: 24px; color: var(--accent); flex-shrink: 0; }
.equipment-note p { color: var(--text-muted); font-size: 0.92rem; }
.equipment-note strong { color: var(--text); }

/* ===== İLETİŞİM ===== */
.contact-wrapper { display: grid; grid-template-columns: 1fr 1.2fr; gap: 64px; }
.contact-info .section-title { text-align: left; }
.contact-info > p { color: var(--text-muted); margin-bottom: 24px; }
.payment-note { display: flex; align-items: center; gap: 12px; background: var(--bg-card); border: 1px solid var(--border); border-radius: 12px; padding: 16px 20px; margin-bottom: 24px; }
.payment-note svg { width: 22px; height: 22px; color: var(--accent); flex-shrink: 0; }
.payment-note p { color: var(--text-muted); font-size: 0.9rem; }
.payment-note strong { color: var(--text); }
.contact-wa { display: inline-flex; align-items: center; gap: 10px; background: rgba(37, 211, 102, 0.12); color: #25D366; border: 1px solid rgba(37, 211, 102, 0.3); padding: 12px 22px; border-radius: 8px; font-weight: 600; font-size: 0.92rem; transition: var(--transition); }
.contact-wa:hover { background: rgba(37, 211, 102, 0.22); }
.contact-wa svg { width: 20px; height: 20px; }
.contact-form-wrapper { background: var(--bg-card2); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 40px; }
.contact-form { display: flex; flex-direction: column; gap: 20px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 8px; }
.form-group label { font-size: 0.85rem; color: var(--text-muted); font-weight: 600; }
.form-group input, .form-group select, .form-group textarea { background: var(--bg); border: 1.5px solid var(--border); border-radius: 8px; padding: 12px; color: var(--text); outline: none; font-family: inherit; }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { border-color: var(--accent); }

.form-feedback { text-align: center; padding: 40px 0; }
.feedback-icon { width: 60px; height: 60px; border: 2px solid var(--accent); border-radius: 50%; display: flex; align-items: center; justify-content: center; margin: 0 auto 20px; color: var(--accent); font-size: 1.5rem; }

/* ===== FOOTER ===== */
.footer { border-top: 1px solid var(--border); padding: 32px 0; }
.footer-bottom { text-align: center; color: var(--text-muted); font-size: 0.85rem; }

/* ===== WHATSAPP ===== */
.whatsapp-fab { position: fixed; bottom: 30px; right: 30px; background: #25D366; width: 60px; height: 60px; border-radius: 50%; display: flex; align-items: center; justify-content: center; box-shadow: 0 4px 12px rgba(0,0,0,0.3); z-index: 999; }
.whatsapp-fab svg { width: 30px; height: 30px; color: white; }

/* ===== MODAL ===== */
.video-modal { position: fixed; inset: 0; background: rgba(0,0,0,0.92); z-index: 2000; display: none; align-items: center; justify-content: center; }
.video-modal.open { display: flex; }
.modal-overlay { position: absolute; inset: 0; }
.modal-content { width: 92%; max-width: 1100px; position: relative; z-index: 1; }
.modal-close { position: absolute; top: -48px; right: 0; background: none; border: none; color: white; font-size: 2.2rem; cursor: pointer; line-height: 1; }
.modal-video-wrapper { aspect-ratio: 16/9; border-radius: 12px; overflow: hidden; }
.modal-video-wrapper iframe { width: 100%; height: 100%; display: block; }

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .clients-grid { grid-template-columns: repeat(3, 1fr); }
  .contact-wrapper { grid-template-columns: 1fr; }
  .about-wrapper { grid-template-columns: 1fr; gap: 40px; }
  .value-grid { grid-template-columns: repeat(2, 1fr); }
  .services-grid, .services-grid-4 { grid-template-columns: repeat(2, 1fr); }
  .equipment-grid { grid-template-columns: repeat(2, 1fr); }
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .nav-links.open { display: flex; position: absolute; top: 100%; left: 0; right: 0; flex-direction: column; background: rgba(15, 17, 21, 0.98); padding: 24px; border-bottom: 1px solid var(--border); }
}

@media (max-width: 768px) {
  .clients-grid { grid-template-columns: repeat(2, 1fr); gap: 14px; }
  .client-logo { min-height: 90px; padding: 20px 16px; }
  .value-grid, .services-grid, .services-grid-4, .equipment-grid, .testimonial-grid, .mission-vision { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .portfolio-row, .portfolio-row:nth-child(even) { grid-template-columns: 1fr; }
  .portfolio-row:nth-child(even) .portfolio-thumb { order: 1; }
  .portfolio-row:nth-child(even) .portfolio-meta { order: 2; }
  .portfolio-meta { padding: 22px 24px; }
  .hero-actions { flex-direction: column; align-items: center; }
  .hero-stats { gap: 18px; }
}