:root {
  --orange: #ff6a00;
  --purple: #8b3dff;
  --purple-light: #c44dff;

  --dark: #04040d;
  --dark2: #090b1c;
  --dark3: #14082d;

  --white: #ffffff;
  --text: rgba(255,255,255,.72);
  --text-soft: rgba(255,255,255,.5);
  --border: rgba(255,255,255,.1);
  --glass: rgba(255,255,255,.08);
  --glass-strong: rgba(255,255,255,.13);
  --header-bg: rgba(4,4,13,.72);
  --input-bg: rgba(255,255,255,.06);
  --shadow: rgba(0,0,0,.45);
}

[data-theme="light"] {
  --dark: #f7f8fc;
  --dark2: #ffffff;
  --dark3: #eef1f7;

  --white: #111827;
  --text: #4b5563;
  --text-soft: #6b7280;
  --border: rgba(17,24,39,.12);
  --glass: rgba(255,255,255,.78);
  --glass-strong: rgba(255,255,255,.95);
  --header-bg: rgba(255,255,255,.78);
  --input-bg: rgba(255,255,255,.9);
  --shadow: rgba(17,24,39,.12);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: linear-gradient(135deg, var(--dark), var(--dark2), var(--dark3));
  color: var(--white);
  overflow-x: hidden;
  transition: background .3s ease, color .3s ease;
}

a {
  color: inherit;
  text-decoration: none;
}

section {
  padding: 100px 8%;
  position: relative;
}

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

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 16px 30px;
  border-radius: 999px;
  background: var(--orange);
  color: #fff;
  font-weight: 700;
  border: none;
  cursor: pointer;
  box-shadow: 0 0 28px rgba(255,106,0,.35);
  transition: .25s ease;
}

.btn:hover {
  background: var(--purple);
  transform: translateY(-3px);
  box-shadow: 0 0 34px rgba(139,61,255,.5);
}

/* HEADER */

header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  padding: 22px 8%;
  background: var(--header-bg);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--border);
}

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

.logo,
.menu-logo {
  display: flex;
  align-items: center;
  gap: 16px;
}

.logo-mark {
  display: flex;
  gap: 4px;
}

.logo-mark span {
  width: 13px;
  height: 32px;
  border-radius: 8px;
  display: block;
}

.logo-mark .one {
  background: linear-gradient(180deg, #ffb25a, #ff6a00);
  transform: rotate(-28deg) translateX(5px);
}

.logo-mark .two {
  background: linear-gradient(180deg, #ff8b2f, #ff4030);
  transform: rotate(28deg);
}

.logo-mark .three {
  background: linear-gradient(180deg, #bb6dff, #8b3dff);
  transform: rotate(28deg) translateX(-5px);
}

.logo-text {
  font-size: 18px;
  letter-spacing: .28em;
  font-weight: 700;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 14px;
}

.theme-toggle {
  width: 48px;
  height: 48px;
  border: 1px solid var(--border);
  border-radius: 14px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  background: var(--glass);
  color: var(--white);
  transition: .25s ease;
}

.theme-toggle:hover {
  transform: translateY(-2px);
  background: var(--glass-strong);
}

.menu-toggle {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: var(--glass);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  transition: .25s ease;
}

.menu-toggle:hover {
  transform: translateY(-2px);
  background: var(--glass-strong);
}

.menu-toggle span {
  width: 22px;
  height: 2px;
  border-radius: 99px;
  background: var(--white);
}

.menu-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.55);
  opacity: 0;
  pointer-events: none;
  transition: .25s ease;
  z-index: 190;
}

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

.side-menu {
  position: fixed;
  top: 0;
  right: 0;
  width: min(420px, 88vw);
  height: 100vh;
  padding: 34px;
  z-index: 200;
  background: linear-gradient(135deg, var(--dark2), var(--dark3));
  border-left: 1px solid var(--border);
  box-shadow: -30px 0 80px var(--shadow);
  transform: translateX(110%);
  transition: .3s ease;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.side-menu.active {
  transform: translateX(0);
}

.side-menu a {
  color: var(--white);
  font-size: 20px;
  font-weight: 700;
}

.side-menu a:hover {
  color: var(--orange);
}

.menu-logo {
  margin-bottom: 18px;
}

.menu-close {
  align-self: flex-end;
  width: 42px;
  height: 42px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--glass);
  color: var(--white);
  font-size: 28px;
  cursor: pointer;
}

/* HERO */

.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 160px;
}

.hero::before,
.hero::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
}

.hero::before {
  width: 580px;
  height: 760px;
  left: -260px;
  top: 18%;
  border: 2px solid rgba(255,106,0,.45);
  box-shadow: 0 0 90px rgba(255,106,0,.4);
  transform: rotate(-12deg);
}

.hero::after {
  width: 600px;
  height: 760px;
  right: -280px;
  top: 22%;
  border: 2px solid rgba(139,61,255,.5);
  box-shadow: 0 0 100px rgba(139,61,255,.45);
  transform: rotate(12deg);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 60px;
  align-items: center;
}

.badge {
  display: inline-block;
  margin-bottom: 24px;
  padding: 10px 18px;
  border-radius: 999px;
  background: var(--glass);
  border: 1px solid var(--border);
  color: var(--text);
  font-size: 13px;
}

h1 {
  font-size: clamp(58px, 8vw, 110px);
  line-height: .9;
  letter-spacing: -.07em;
  margin-bottom: 30px;
}

.gradient {
  background: linear-gradient(90deg, var(--orange), #ff4b3a, #d64acb, var(--purple));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero p {
  max-width: 620px;
  color: var(--text);
  font-size: 20px;
  line-height: 1.8;
  margin-bottom: 36px;
}

.glass-card {
  padding: 38px;
  border-radius: 34px;
  background: linear-gradient(135deg, var(--glass-strong), rgba(255,255,255,.04));
  border: 1px solid var(--border);
  backdrop-filter: blur(24px);
  box-shadow: 0 25px 80px var(--shadow);
}

.stats {
  display: grid;
  gap: 22px;
}

.stat {
  padding: 24px;
  border-radius: 24px;
  background: var(--glass);
  border: 1px solid var(--border);
}

.stat strong {
  display: block;
  font-size: 34px;
  margin-bottom: 6px;
  color: var(--orange);
}

.stat span {
  color: var(--text);
}

/* SECTIONS */

.section-title {
  text-align: center;
  margin-bottom: 60px;
}

.section-title span {
  color: var(--orange);
  font-weight: 700;
}

.section-title h2 {
  font-size: clamp(36px, 5vw, 58px);
  margin-top: 10px;
}

.section-title p {
  max-width: 720px;
  margin: 18px auto 0;
  color: var(--text);
  line-height: 1.7;
}

/* ABOUT */

.about-grid {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 50px;
  align-items: center;
}

.about-box {
  position: relative;
  overflow: hidden;
  min-height: 360px;
  border-radius: 34px;
  border: 1px solid var(--border);
  box-shadow: 0 25px 70px var(--shadow);
  background:
    linear-gradient(135deg, rgba(4,4,13,.56), rgba(4,4,13,.76)),
    url("/assets/img/Webdesign_Bytework_.webp") center center / cover no-repeat;
}

.about-box::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at top left, rgba(255,106,0,.20), transparent 38%),
    radial-gradient(circle at bottom right, rgba(139,61,255,.24), transparent 42%);
}

.about-text p {
  color: var(--text);
  line-height: 1.8;
  margin-bottom: 20px;
}

/* CARDS */

.cards,
.project-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}

.card,
.project-box {
  padding: 32px;
  border-radius: 28px;
  background: linear-gradient(135deg, var(--glass-strong), rgba(255,255,255,.035));
  border: 1px solid var(--border);
  transition: .25s ease;
}

.card:hover,
.project-box:hover {
  transform: translateY(-6px);
  box-shadow: 0 0 38px rgba(139,61,255,.18);
}

.icon,
.project-icon {
  font-size: 34px;
  margin-bottom: 20px;
}

.card h3,
.project-box h3 {
  font-size: 22px;
  margin-bottom: 14px;
}

.card p,
.project-box p {
  color: var(--text);
  line-height: 1.7;
}

/* PORTFOLIO */

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.portfolio-card {
  position: relative;
  padding: 16px;
  border-radius: 30px;
  background: linear-gradient(135deg, var(--glass-strong), rgba(255,255,255,.04));
  border: 1px solid var(--border);
  backdrop-filter: blur(22px);
  overflow: hidden;
  transition: .3s ease;
}

.portfolio-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 0 38px rgba(139,61,255,.24), 0 0 30px rgba(255,106,0,.16);
}

.browser {
  border-radius: 22px;
  overflow: hidden;
  background: #111;
  border: 1px solid rgba(255,255,255,.16);
}

.browser-top {
  height: 34px;
  background: rgba(255,255,255,.08);
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 0 13px;
}

.browser-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: rgba(255,255,255,.35);
}

.browser-screen {
  height: 210px;
  background-size: cover;
  background-position: top center;
  position: relative;
}

.browser-screen::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(4,4,13,.68), transparent 55%);
}

.portfolio-content {
  padding: 20px 6px 4px;
}

.portfolio-content h3 {
  font-size: 21px;
  margin-bottom: 8px;
}

.portfolio-content p {
  color: var(--text);
  line-height: 1.6;
  font-size: 15px;
  margin-bottom: 16px;
}

.portfolio-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--orange);
  font-weight: 700;
  font-size: 14px;
}

.portfolio-link:hover {
  color: var(--purple-light);
}

/* CONTACT */

.contact-grid {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 40px;
}

.contact-info p {
  color: var(--text);
  line-height: 1.8;
  margin-bottom: 24px;
}

.contact-item {
  margin-bottom: 16px;
  color: var(--text);
}

form {
  display: grid;
  gap: 16px;
}

input,
textarea {
  width: 100%;
  padding: 16px 18px;
  border-radius: 16px;
  border: 1px solid var(--border);
  background: var(--input-bg);
  color: var(--white);
  font-family: inherit;
}

textarea {
  min-height: 150px;
  resize: vertical;
}

input:focus,
textarea:focus {
  outline: none;
  border-color: var(--purple);
  box-shadow: 0 0 18px rgba(139,61,255,.25);
}

.success-message {
  display: none;
  margin-bottom: 18px;
  padding: 16px 18px;
  border-radius: 16px;
  background: rgba(34,197,94,.15);
  color: #22c55e;
  border: 1px solid rgba(34,197,94,.25);
  transition: .4s ease;
}

/* SEO BLOCK */

.seo-block {
  padding-top: 40px;
}

.seo-block p {
  color: var(--text);
  line-height: 1.8;
  max-width: 840px;
}

/* FOOTER */

footer {
  padding: 36px 8%;
  text-align: center;
  color: var(--text-soft);
  border-top: 1px solid var(--border);
}

/* MOBILE */

@media (max-width: 1000px) {
  .portfolio-grid,
  .cards,
  .project-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 900px) {
  .hero-grid,
  .about-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  section {
    padding: 80px 6%;
  }

  .hero {
    padding-top: 130px;
  }
}

@media (max-width: 650px) {
  .cards,
  .portfolio-grid,
  .project-grid {
    grid-template-columns: 1fr;
  }

  h1 {
    font-size: 56px;
  }

  .browser-screen {
    height: 190px;
  }

  .logo-text {
    font-size: 14px;
  }

  .theme-toggle,
  .menu-toggle {
    width: 44px;
    height: 44px;
  }
}

/* Standalone-PHP additions */
body.menu-open { overflow: hidden; }
button { font: inherit; }
.menu-toggle { appearance: none; }
.menu-toggle:focus-visible,
.menu-close:focus-visible,
.theme-toggle:focus-visible,
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible {
  outline: 3px solid rgba(255,106,0,.55);
  outline-offset: 3px;
}

.project-placeholder {
  display: grid;
  place-items: center;
  overflow: hidden;
  background:
    radial-gradient(circle at 18% 20%, rgba(255,106,0,.35), transparent 34%),
    radial-gradient(circle at 82% 72%, rgba(139,61,255,.38), transparent 38%),
    linear-gradient(135deg, #111528, #080913 55%, #1c0b35);
}
.project-placeholder::before {
  content: attr(data-project);
  position: relative;
  z-index: 2;
  max-width: 85%;
  padding: 12px 16px;
  border: 1px solid rgba(255,255,255,.18);
  border-radius: 14px;
  background: rgba(4,4,13,.5);
  color: #fff;
  font-size: 14px;
  font-weight: 800;
  letter-spacing: .03em;
  text-align: center;
  backdrop-filter: blur(12px);
}
.project-placeholder::after {
  background: linear-gradient(to top, rgba(4,4,13,.48), transparent 70%);
}

.form-hp {
  position: absolute !important;
  left: -10000px !important;
  width: 1px !important;
  height: 1px !important;
  overflow: hidden !important;
}
.form-status {
  display: none;
  margin-bottom: 18px;
  padding: 16px 18px;
  border-radius: 16px;
  transition: .4s ease;
}
.form-status.success {
  background: rgba(34,197,94,.15);
  color: #22c55e;
  border: 1px solid rgba(34,197,94,.25);
}
.form-status.error {
  background: rgba(239,68,68,.14);
  color: #f87171;
  border: 1px solid rgba(239,68,68,.25);
}

.legal-hero {
  min-height: auto;
  padding-top: 180px;
  padding-bottom: 64px;
}
.legal-hero h1 { font-size: clamp(54px, 8vw, 96px); }
.legal-hero p { margin-bottom: 0; }
.legal-content { padding: 0 8% 100px; }
.legal-grid {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 26px;
}
.legal-card {
  padding: 38px;
  border-radius: 34px;
  background: linear-gradient(135deg, var(--glass-strong), rgba(255,255,255,.04));
  border: 1px solid var(--border);
  backdrop-filter: blur(24px);
  box-shadow: 0 25px 80px var(--shadow);
}
.legal-card + .legal-card { margin-top: 26px; }
.legal-card h2 {
  margin: 0 0 18px;
  font-size: clamp(28px, 4vw, 40px);
  letter-spacing: -.035em;
}
.legal-card h3 { margin: 28px 0 10px; font-size: 20px; }
.legal-card p,
.legal-card li { color: var(--text); line-height: 1.8; }
.legal-card p + p { margin-top: 14px; }
.legal-card ul { margin: 12px 0 0 20px; }
.info-list { display: grid; gap: 14px; margin-top: 20px; }
.info-item {
  padding: 18px;
  border-radius: 20px;
  background: var(--glass);
  border: 1px solid var(--border);
}
.info-label {
  display: block;
  margin-bottom: 5px;
  color: var(--text-soft);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .14em;
  text-transform: uppercase;
}
.info-value { color: var(--white); font-weight: 600; }
.info-value a { color: var(--orange); }
.legal-note {
  margin-top: 20px;
  padding: 20px;
  border-radius: 22px;
  background: linear-gradient(135deg, rgba(255,106,0,.16), rgba(139,61,255,.12));
  border: 1px solid rgba(255,106,0,.25);
  color: var(--text);
}
.error-page { min-height: 74vh; display: flex; align-items: center; }
.error-code { color: var(--orange); font-size: 14px; font-weight: 900; letter-spacing: .18em; }

.footer-links {
  margin-top: 10px;
  font-size: 12px;
  opacity: .72;
  display: flex;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
}
.footer-links a:hover { color: var(--orange); }

@media (max-width: 900px) {
  .legal-grid { grid-template-columns: 1fr; }
  .legal-content { padding-inline: 6%; }
}
@media (max-width: 650px) {
  .legal-card { padding: 26px; border-radius: 28px; }
  .legal-hero { padding-top: 145px; }
}

/* COOKIE CONSENT */
body.cookie-open { overflow: hidden; }
.cookie-backdrop {
  position: fixed;
  inset: 0;
  z-index: 1000000;
  background: rgba(2,3,10,.68);
  backdrop-filter: blur(8px);
}
.cookie-banner {
  position: fixed;
  z-index: 1000001;
  left: 50%;
  bottom: 24px;
  width: min(1120px, calc(100% - 36px));
  transform: translateX(-50%);
  padding: 22px;
  border-radius: 24px;
  border: 1px solid var(--border);
  background: rgba(13,15,29,.96);
  color: #fff;
  box-shadow: 0 28px 90px rgba(0,0,0,.55);
  backdrop-filter: blur(24px);
}
[data-theme="light"] .cookie-banner,
[data-theme="light"] .cookie-modal {
  background: rgba(255,255,255,.98);
  color: #111827;
  box-shadow: 0 28px 90px rgba(15,23,42,.2);
}
.cookie-banner-content { display: grid; grid-template-columns: 1fr; align-items: start; gap: 22px; }
.cookie-banner h2,
.cookie-modal h2 { margin: 6px 0 8px; font-size: clamp(22px, 3vw, 30px); letter-spacing: -.04em; }
.cookie-banner p,
.cookie-modal p { margin: 0; color: var(--text-muted, var(--text)); line-height: 1.6; font-size: 14px; }
.cookie-badge { display: inline-block; color: var(--orange); font-size: 11px; font-weight: 850; text-transform: uppercase; letter-spacing: .12em; }
.cookie-actions { display: flex; gap: 12px; flex-wrap: wrap; justify-content: flex-start; }
.cookie-btn { min-height: 42px; padding: 10px 15px; border-radius: 999px; border: 1px solid var(--border); font-weight: 650; cursor: pointer; }
.cookie-btn.primary { border-color: transparent; background: var(--orange); color: #fff; box-shadow: 0 9px 28px rgba(255,106,0,.25); }
.cookie-btn.secondary { background: var(--glass); color: var(--white); }
.cookie-btn:hover { transform: translateY(-1px); }
.cookie-modal {
  position: fixed;
  z-index: 1000002;
  left: 50%;
  top: 50%;
  width: min(620px, calc(100% - 34px));
  max-height: calc(100vh - 34px);
  overflow: auto;
  transform: translate(-50%,-50%);
  padding: 30px;
  border-radius: 26px;
  border: 1px solid var(--border);
  background: rgba(13,15,29,.98);
  box-shadow: 0 32px 100px rgba(0,0,0,.6);
}
.cookie-modal-close { position: absolute; top: 15px; right: 15px; width: 38px; height: 38px; border-radius: 50%; border: 1px solid var(--border); background: var(--glass); color: var(--white); font-size: 25px; line-height: 1; cursor: pointer; }
.cookie-category { margin-top: 16px; padding: 16px; border: 1px solid var(--border); border-radius: 16px; background: var(--glass); display: flex; justify-content: space-between; align-items: center; gap: 18px; }
.cookie-category div { display: grid; gap: 5px; }
.cookie-category strong { color: var(--white); }
.cookie-category small { color: var(--text); line-height: 1.45; }
.cookie-category input { width: 22px; height: 22px; accent-color: var(--orange); }
.cookie-always { color: var(--orange); font-size: 11px; font-weight: 800; white-space: nowrap; }
.modal-actions { margin-top: 22px; }
.cookie-legal { margin-top: 18px !important; font-size: 12px !important; }
.cookie-legal a { color: var(--orange); font-weight: 700; }
.footer-link-button { padding: 0; border: 0; background: transparent; color: inherit; font: inherit; cursor: pointer; opacity: inherit; }
.footer-link-button:hover { color: var(--orange); }

@media (max-width: 820px) {
  .cookie-banner { bottom: 14px; padding: 18px; }
  .cookie-banner-content { grid-template-columns: 1fr; gap: 18px; }
  .cookie-actions { justify-content: flex-start; }
}
@media (max-width: 520px) {
  .cookie-actions { display: grid; grid-template-columns: 1fr; }
  .cookie-btn { width: 100%; }
  .cookie-modal { padding: 24px 18px 20px; }
  .cookie-category { align-items: flex-start; }
}

/* Cookie banner text/link layout */
.cookie-banner-side { display: grid; gap: 16px; }
.cookie-banner .cookie-actions {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  width: 100%;
}
.cookie-banner .cookie-btn {
  width: 100%;
  min-height: 48px;
  font-weight: 600;
}
.cookie-banner .cookie-btn.primary { font-weight: 600; }
.cookie-banner-legal { display: flex; justify-content: center; gap: 20px; margin-top: 0 !important; }
.cookie-banner-legal a { color: var(--purple-light); }
@media (max-width: 820px) {
  .cookie-banner-legal { justify-content: flex-start; }
}
@media (max-width: 650px) {
  .cookie-banner .cookie-actions { grid-template-columns: 1fr; }
}