/* reset and base */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: 'Poppins', sans-serif;
  line-height: 1.6;
  background: var(--bg);
  color: var(--text);
  overflow-x: hidden;
  transition: background 0.3s ease, color 0.3s ease;
}

img {
  max-width: 100%;
  display: block;
  height: auto;
}

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

ul {
  list-style: none;
}

button {
  cursor: pointer;
  border: none;
  background: none;
  font: inherit;
  color: inherit;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

:root {
  --primary: #c48c8c;
  --accent: #ffa389;

  /* Light theme */
  --bg: #fff9f9;
  --section-bg: #f9f9f9;
  --text: #2d2d2d;
  --text-muted: #4f4f4f;
  --heading: #1a1a1a;

  --radius: 12px;
  --shadow: 0 4px 20px rgba(0,0,0,0.08);
}

body.dark {
  --bg: #121212;
  --section-bg: #1c1c1c;
  --text: #e0e0e0;
  --text-muted: #fff;
  --heading: #fff;
  --shadow: 0 4px 20px rgba(0,0,0,0.4);
}

h1, h2, h3, h4, h5 {
  font-family: 'Playfair Display', serif;
  font-weight: 700;
  color: var(--heading);
}

h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.8rem, 4vw, 2.5rem); margin-bottom: 1rem; }
h3 { font-size: clamp(1.4rem, 3vw, 2rem); margin-bottom: 0.8rem; }
p  { margin-bottom: 1rem; }

.lead {
  font-size: 1.2rem;
  color: var(--text-muted);
}

/* layout */
.container {
  width: min(1200px, 90%);
  margin: 0 auto;
}

.section {
  padding: 5rem 0;
}

.grid {
  display: grid;
  gap: 2rem;
}

.grid-2 {
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

/* header */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background: var(--bg);
  box-shadow: var(--shadow);
  z-index: 1000;
  transition: background 0.3s ease;
}

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

.brand {
  font-family: 'Playfair Display', serif;
  font-size: 1.5rem;
  font-weight: 900;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* navbar */
.nav-list {
  display: flex;
  gap: 2rem;
}

.nav-list a {
  position: relative;
  font-weight: 500;
  transition: color 0.3s ease;
}

.nav-list a::after {
  content: '';
  position: absolute;
  width: 0;
  height: 2px;
  left: 0;
  bottom: -3px;
  background: var(--primary);
  transition: width 0.3s ease;
}

.nav-list a:hover::after {
  width: 100%;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.btn-icon {
  font-size: 1.2rem;
  color: var(--primary);
}

.mobile-only {
  display: none;
}

/* hero */
.hero {
  height: 100vh;
  display: flex;
  align-items: center;
  text-align: center;
  background: var(--section-bg);
  position: relative;
  padding: 0 1rem;
}

.hero-text .brand-name {
  display: block;
  font-weight: 900;
  background: linear-gradient(135deg, var(--heading), var(--primary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero .lead {
  margin: 1rem auto 2rem;
  max-width: 600px;
}

.hero-cta {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

.scroll-down {
  position: absolute;
  bottom: 1.5rem;
  left: 50%;
  transform: translateX(-50%);
  border: 2px solid var(--primary);
  border-radius: 50%;
  width: 45px;
  height: 45px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  animation: bounce 2s infinite;
}

@keyframes bounce {
  0%, 20%, 50%, 80%, 100% { transform: translate(-50%, 0); }
  40% { transform: translate(-50%, -10px); }
  60% { transform: translate(-50%, -5px); }
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.8rem 2rem;
  border-radius: 50px;
  font-weight: 600;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: #fff;
}

.btn-outline {
  border: 2px solid var(--primary);
  color: var(--primary);
}

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

/* about */
.about-media {
  position: relative;
}

.about-media img {
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.badge {
  position: absolute;
  bottom: 10px;
  right: 10px;
  background: var(--primary);
  color: #fff;
  padding: 0.5rem 1rem;
  border-radius: var(--radius);
  font-weight: bold;
}

.stats {
  display: flex;
  gap: 2rem;
  margin-top: 2rem;
}

.stat {
  text-align: center;
}

.stat strong {
  display: block;
  font-size: 1.5rem;
  color: var(--primary);
}

/* portfolio */
.portfolio-controls {
  display: flex;
  gap: 1rem;
  justify-content: center;
  margin: 3rem 0 4rem;
  flex-wrap: wrap;
}

.filter-btn {
  padding: 0.6rem 1.5rem;
  border-radius: 30px;
  border: 2px solid var(--primary);
  background: transparent;
  color: var(--primary);
  font-weight: 500;
  transition: all 0.3s ease;
}

.filter-btn.active,
.filter-btn:hover {
  background: var(--primary);
  color: #fff;
}

.portfolio-grid {
  display: grid;
  gap: 2.5rem;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.card {
  background: var(--bg);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 30px rgba(0,0,0,0.15);
}

.card .media {
  position: relative;
}

.media-placeholder {
  background: #000;
  aspect-ratio: 16/9;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 2rem;
  cursor: pointer;
}

.tags {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.tag {
  background: var(--accent);
  color: #fff;
  padding: 0.2rem 0.8rem;
  border-radius: 20px;
  font-size: 0.8rem;
}

.portfolio-card .card-body {
  padding: 1.5rem;
}

/* price */
.pricing-grid {
  display: grid;
  gap: 3rem;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  align-items: stretch;
}

.pricing-card {
  background: var(--section-bg);
  border-radius: var(--radius);
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: var(--shadow);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.pricing-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 35px rgba(0,0,0,0.12);
}

.pricing-card.featured {
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: #fff;
}

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

.pricing-card .price {
  font-size: 1.8rem;
  font-weight: 700;
  margin: 1rem 0 2rem;
  color: var(--primary);
}

.pricing-card.featured .price {
  color: #fff;
}

.pricing-card ul {
  text-align: left;
  margin: 0 0 2rem;
  padding-left: 1rem;
}

.pricing-card ul li {
  margin-bottom: 0.6rem;
  color: var(--text-muted);
}

/* reason */
.features-grid {
  display: grid;
  gap: 2rem;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  margin-top: 2rem;
}

.feature {
  background: var(--bg);
  padding: 2rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  text-align: center;
  transition: transform 0.3s ease;
}

.feature:hover {
  transform: translateY(-5px);
}

.feature .icon {
  font-size: 2rem;
  color: var(--primary);
  margin-bottom: 1rem;
}

/* contact */
.contact-grid {
  display: grid;
  gap: 2rem;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
}

.contact-item i {
  color: var(--primary);
}

.socials {
  margin-top: 2rem;
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.social-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 1rem;
  border-radius: 30px;
  color: #fff;
}

.social-btn.whatsapp { background: #25d366; }
.social-btn.instagram { background: #e4405f; }
.social-btn.youtube {
  background: #FF0000; /* YouTube red */
}


/* footer */
.site-footer {
  background: var(--section-bg);
  padding: 3rem 0 1rem;
  text-align: center;
}

.footer-inner {
  display: grid;
  gap: 2rem;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  margin-bottom: 2rem;
}

.footer-brand h3 {
  background: linear-gradient(135deg, var(--primary), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.footer-bottom {
  border-top: 1px solid #ddd;
  padding-top: 1rem;
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* responsive */
@media (max-width: 768px) {
  .nav-list {
    display: none;
    flex-direction: column;
    gap: 1rem;
    background: var(--bg);
    position: absolute;
    top: 100%;
    right: 1rem;
    padding: 1rem;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
  }

  .nav-list.active { display: flex; }

  .mobile-only { display: block; }

  #portfolio.section { padding: 4rem 0; }
  .portfolio-controls { margin: 2rem 0 3rem; gap: 0.8rem; }
  .portfolio-grid { gap: 1.5rem; }
}

@media (max-width: 500px) {
  .section { padding: 3rem 0; }
  h1 { font-size: 2rem; }
  .stats { gap: 1rem; }
}

/* spacing */
#portfolio.section { padding: 6rem 0; }
.portfolio-controls { margin: 3rem 0 4rem; gap: 1.2rem; }
.portfolio-grid { gap: 2.5rem; }

#offer.section { padding: 6rem 0; text-align: center; }
#offer .section-head { margin-bottom: 3rem; }