:root {
  --bg: #ffffff;
  --fg: #000000;
  --muted: #555555;
  --accent: #ff7a00;
  --accent-light: #ff9a40;
  --border: #e5e5e5;
  --font: "Inter", system-ui, sans-serif;
}

/* Global reset */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font);
}

/* Remove underline from ALL links */
a {
  text-decoration: none;
  color: inherit;
}

/* Header */
.header {
  position: sticky;
  top: 0;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  z-index: 10;
}

.header__inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo__img {
  height: 150px;
  width: auto;
}

/* TOP RIGHT MENU - PREMIUM TRANSITION */
.nav {
  display: flex;
  gap: 24px;
}

.nav__link {
  position: relative;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  padding-bottom: 4px;
  transition: color 0.25s ease, transform 0.25s ease;
}

.nav__link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  height: 2px;
  width: 0%;
  background: var(--accent);
  transition: width 0.3s ease;
}

.nav__link:hover {
  color: var(--accent);
  transform: translateY(-2px);
}

.nav__link:hover::after {
  width: 100%;
}

/* Hero video */
.hero-video {
  width: 100%;
  height: 60vh;
  overflow: hidden;
}

.hero-video__media {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Intro */
.intro {
  padding: 60px 20px;
}

.intro__inner {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
}

.intro__title {
  font-size: 42px;
  margin-bottom: 20px;
}

.intro__text {
  font-size: 18px;
  color: var(--muted);
  margin-bottom: 30px;
}

.intro__cta {
  display: flex;
  justify-content: center;
  gap: 16px;
}

/* BUTTONS */
.btn {
  position: relative;
  padding: 12px 28px;
  border-radius: 999px;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  cursor: pointer;
  border: none;
  overflow: hidden;
  z-index: 1;
  display: inline-block;
  transition: transform 0.25s ease;
}

.btn:hover {
  transform: translateY(-3px);
}

.btn--primary {
  background: var(--accent);
  color: #fff;
}

.btn--primary::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--accent-light);
  transform: translateX(-100%);
  transition: transform 0.4s ease;
  z-index: -1;
}

.btn--primary:hover::before {
  transform: translateX(0);
}

.btn--ghost {
  background: transparent;
  border: 2px solid var(--fg);
  color: var(--fg);
}

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

.btn--ghost::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--accent-light);
  transform: translateX(-100%);
  transition: transform 0.4s ease;
  z-index: -1;
  opacity: 0.15;
}

.btn--ghost:hover::before {
  transform: translateX(0);
}

/* Sections */
.section {
  padding: 60px 20px;
}

.section__title {
  text-align: center;
  font-size: 22px;
  margin-bottom: 40px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
}

/* Projects list */
.projects-list {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 60px;
}

.project-row {
  display: flex;
  gap: 40px;
  text-decoration: none;
  color: var(--fg);
  align-items: center;
}

.project-row.reverse {
  flex-direction: row-reverse;
}

.project-row__media {
  flex: 2;
  position: relative;
  height: 320px;
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid var(--border);
}

.project-row__img,
.project-row__video {
  position: absolute;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: opacity 0.3s ease;
}

.project-row__video {
  opacity: 0;
}

/* GLOBAL HOVER SWAP */
.project-row:hover .project-row__video {
  opacity: 1;
}

.project-row:hover .project-row__img {
  opacity: 0;
}

/* PROJECT 3 FIX */
.project-row--p3:hover .project-row__img {
  opacity: 1 !important;
}

.project-row--p3:hover .project-row__video {
  opacity: 0 !important;
}

/* PROJECT 5 FIX (nikon) */
.project-row--nikon:hover .project-row__img {
  opacity: 1 !important;
}

.project-row--nikon:hover .project-row__video {
  opacity: 0 !important;
}

/* Project 3 zoom */
.project3-hover {
  transition: transform 0.6s ease;
}

.project-row__media:hover .project3-hover {
  transform: scale(1.12);
  opacity: 1;
}

.project-row:hover .project3-hover {
  opacity: 1;
}

/* Project 5 zoom */
.project-anim-zoom {
  transform: scale(1);
  transition: transform 4s ease;
}

.project-row--nikon:hover .project-anim-zoom {
  transform: scale(1.06);
}

.project-row__text {
  flex: 1;
}

.project-row__text h3 {
  font-size: 24px;
  margin-bottom: 10px;
}

.project-row__text p {
  font-size: 16px;
  color: var(--muted);
}

/* PROJECT 6 FIX (soundcore) */
.project-row--p6:hover .project-row__img {
  opacity: 1 !important;
}

.project-row--p6:hover .project-row__video {
  opacity: 0 !important;
}

/* PROJECT 6 ZOOM */
.project-row--p6:hover .project-anim-zoom {
  transform: scale(1.06);
}

/* Contact */
.section--contact {
  background: #fafafa;
  border-top: 1px solid var(--border);
}

.contact__form {
  max-width: 600px;
  margin: 0 auto;
}

.form__row {
  margin-bottom: 20px;
}

.form__label {
  display: block;
  font-size: 13px;
  margin-bottom: 6px;
  text-transform: uppercase;
  color: var(--muted);
}

.form__input {
  width: 100%;
  padding: 12px;
  border-radius: 8px;
  border: 1px solid var(--border);
  font-size: 15px;
}

/* Footer */
.footer {
  padding: 40px 20px;
  text-align: center;
  border-top: 1px solid var(--border);
}

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

.footer__logo {
  height: 90px;
  width: auto;
  opacity: 0.7;
  margin-bottom: 10px;
  display: block;
  margin-left: auto;
  margin-right: auto;
}

.footer__inner p {
  font-size: 13px;
  color: var(--muted);
}

/* Responsive */
@media (max-width: 900px) {
  .header__inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }

  .logo__img {
    height: 120px;
  }

  .project-row,
  .project-row.reverse {
    flex-direction: column;
  }

  .project-row__media {
    width: 100%;
  }

  .project-row__text {
    width: 100%;
  }
}

@media (max-width: 900px) {

  .project-row,
  .project-row.reverse {
    flex-direction: column;
    gap: 20px;
  }

  .project-row__media {
    width: 100%;
    height: auto;
    aspect-ratio: 16 / 9;
    position: relative;
  }

  .project-row__img,
  .project-row__video {
    position: static;
    width: 100%;
    height: auto;
    opacity: 1;
  }

  .project-row:hover .project-row__video,
  .project-row:hover .project-row__img {
    opacity: 1;
  }

  .project-row__text {
    width: 100%;
    text-align: center;
  }
}

/* ========================= */
/* SUCCESS + ERROR POPUP */
/* ========================= */

.popup {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.35);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
  z-index: 9999;
}

.popup.active {
  opacity: 1;
  pointer-events: auto;
}

.popup__card {
  background: #fff;
  padding: 30px 40px;
  border-radius: 16px;
  max-width: 350px;
  text-align: center;
  box-shadow: 0 10px 40px rgba(0,0,0,0.15);
}

.popup__title {
  font-size: 22px;
  margin-bottom: 10px;
}

.popup__text {
  font-size: 16px;
  color: var(--muted);
}

/* ========================= */
/* PRELOADER */
/* ========================= */

#preloader {
  position: fixed;
  inset: 0;
  background: #ffffff;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  z-index: 99999;
  opacity: 1;
  transition: opacity 0.6s ease;
}

#preloader.hide {
  opacity: 0;
  pointer-events: none;
}

.preloader__logo {
  width: 140px;
  height: auto;
  animation: pulseLogo 1.6s ease-in-out infinite;
}

.preloader__text {
  margin-top: 16px;
  font-size: 12px;
  color: var(--muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

@keyframes pulseLogo {
  0% { transform: scale(1); }
  50% { transform: scale(1.18); }
  100% { transform: scale(1); }
}

/* ========================= */
/* LEVEL 2 PROTECTION */
/* ========================= */

* {
  user-select: none;
  -webkit-user-select: none;
  -ms-user-select: none;
}

body {
  -webkit-touch-callout: none;
}