/* === BINGKAISTUDIO — MAIN STYLESHEET === */

:root {
  --black: #0A0908;
  --cream: #F5F0E8;
  --warm-white: #FAF7F2;
  --accent: #C8502A;
  --accent-light: #E8896A;
  --gray: #8A8680;
  --gray-light: #E2DDD6;
  --font-display: 'Cormorant Garamond', serif;
  --font-body: 'DM Sans', sans-serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  background: var(--cream);
  color: var(--black);
  overflow-x: hidden;
}

/* ── NAV ── */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 24px 60px;
  background: transparent;
  transition: background .4s, padding .4s;
}
nav.scrolled {
  background: rgba(245,240,232,.95);
  backdrop-filter: blur(12px);
  padding: 16px 60px;
  border-bottom: 1px solid var(--gray-light);
}
.nav-logo {
  font-family: var(--font-display);
  font-size: 22px; font-weight: 600;
  letter-spacing: -.5px;
  color: var(--black);
  text-decoration: none;
}
.nav-logo span { color: var(--accent); }
.nav-links { display: flex; gap: 36px; list-style: none; }
.nav-links a {
  font-size: 13px; font-weight: 400; letter-spacing: .06em;
  text-transform: uppercase; color: var(--black);
  text-decoration: none; opacity: .7;
  transition: opacity .2s;
}
.nav-links a:hover { opacity: 1; }
.nav-cta {
  font-size: 13px; font-weight: 500; letter-spacing: .04em;
  padding: 10px 24px;
  border: 1px solid var(--black);
  border-radius: 2px;
  color: var(--black); text-decoration: none;
  transition: background .2s, color .2s;
}
.nav-cta:hover { background: var(--black); color: var(--cream); }
.nav-hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; }
.nav-hamburger span { display: block; width: 24px; height: 1.5px; background: var(--black); transition: .3s; }

/* ── HERO ── */
#home {
  min-height: 100vh;
  display: flex; flex-direction: column; justify-content: flex-end;
  padding: 0 60px 80px;
  position: relative;
  background: var(--black);
  overflow: hidden;
}
.hero-bg {
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 60% 70% at 70% 40%, rgba(200,80,42,.18) 0%, transparent 60%),
    radial-gradient(ellipse 40% 50% at 20% 80%, rgba(200,80,42,.08) 0%, transparent 50%),
    url('../images/home1.png') center/cover no-repeat;
}
.hero-grid {
  position: absolute; inset: 0; opacity: .04;
  background-image: linear-gradient(var(--cream) 1px, transparent 1px), linear-gradient(90deg, var(--cream) 1px, transparent 1px);
  background-size: 60px 60px;
}
.hero-eyebrow {
  font-size: 11px; letter-spacing: .2em; text-transform: uppercase;
  color: var(--accent-light); margin-bottom: 24px;
  position: relative; z-index: 2;
  animation: fadeUp .8s ease both;
}
.hero-title {
  font-family: var(--font-display);
  font-size: clamp(56px, 8vw, 120px);
  font-weight: 300; line-height: .95;
  color: var(--cream);
  position: relative; z-index: 2;
  animation: fadeUp .8s ease .1s both;
}
.hero-title em { font-style: italic; color: var(--accent-light); }
.hero-sub {
  margin-top: 40px;
  display: flex; align-items: flex-end; justify-content: space-between;
  gap: 40px; flex-wrap: wrap;
  position: relative; z-index: 2;
  animation: fadeUp .8s ease .2s both;
}
.hero-tagline {
  font-size: 16px; font-weight: 300; color: rgba(245,240,232,.6);
  max-width: 340px; line-height: 1.7;
}
.hero-actions { display: flex; gap: 16px; align-items: center; }
.btn-primary {
  font-size: 13px; font-weight: 500; letter-spacing: .05em;
  padding: 14px 36px; border-radius: 2px;
  background: var(--accent); color: var(--cream);
  text-decoration: none; border: none; cursor: pointer;
  transition: background .2s, transform .15s;
  display: inline-block;
}
.btn-primary:hover { background: #b04422; transform: translateY(-1px); }
.btn-ghost {
  font-size: 13px; font-weight: 400; letter-spacing: .05em;
  color: rgba(245,240,232,.6); text-decoration: none;
  display: flex; align-items: center; gap: 8px;
  transition: color .2s;
}
.btn-ghost:hover { color: var(--cream); }
.btn-ghost::after { content: '↓'; font-size: 16px; }
.hero-counter {
  position: absolute; right: 60px; top: 50%; transform: translateY(-50%);
  display: flex; flex-direction: column; gap: 32px;
  z-index: 2; animation: fadeUp .8s ease .3s both;
}
.counter-item { text-align: right; }
.counter-num {
  font-family: var(--font-display);
  font-size: 42px; font-weight: 300; color: var(--cream); line-height: 1;
}
.counter-label { font-size: 11px; letter-spacing: .12em; text-transform: uppercase; color: var(--gray); margin-top: 4px; }

/* ── MARQUEE ── */
.marquee-wrap {
  background: var(--accent);
  padding: 14px 0; overflow: hidden;
  border-top: 1px solid rgba(255,255,255,.15);
}
.marquee-track {
  display: flex; gap: 48px; width: max-content;
  animation: marquee 18s linear infinite;
}
.marquee-item {
  font-size: 12px; font-weight: 500; letter-spacing: .15em;
  text-transform: uppercase; color: var(--cream);
  white-space: nowrap; display: flex; align-items: center; gap: 48px;
}
.marquee-dot { width: 4px; height: 4px; border-radius: 50%; background: rgba(245,240,232,.5); }

/* ── ABOUT ── */
#about {
  padding: 120px 60px;
  display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center;
}
.about-img-wrap { position: relative; }
.about-img {
  width: 100%; aspect-ratio: 3/4;
  background: var(--black);
  border-radius: 2px; overflow: hidden;
  position: relative;
}
.about-img-inner {
  width: 100%; height: 100%;
  background: linear-gradient(145deg, #1a1614 0%, #2d2420 50%, #1a1614 100%), url('../images/home2.jpeg') center/cover no-repeat;
  display: flex; align-items: center; justify-content: center;  overflow: hidden;
}
.about-img-inner img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;}
.about-img-placeholder {
  font-family: var(--font-display); font-size: 80px; font-weight: 300;
  color: rgba(245,240,232,.08); font-style: italic; letter-spacing: -2px;
}
.about-badge {
  position: absolute; bottom: -20px; right: -20px;
  width: 120px; height: 120px; border-radius: 50%;
  background: var(--accent);
  display: flex; flex-direction: column; align-items: center; justify-content: center;
}
.about-badge-num {
  font-family: var(--font-display); font-size: 32px; font-weight: 600; color: var(--cream); line-height: 1;
}
.about-badge-txt { font-size: 10px; letter-spacing: .1em; text-transform: uppercase; color: rgba(245,240,232,.8); margin-top: 4px; text-align: center; }
.section-eyebrow {
  font-size: 11px; letter-spacing: .2em; text-transform: uppercase;
  color: var(--accent); margin-bottom: 20px;
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(36px, 4vw, 56px);
  font-weight: 300; line-height: 1.1; margin-bottom: 28px;
}
.section-title em { font-style: italic; }
.section-body {
  font-size: 15px; font-weight: 300; color: #4a4540; line-height: 1.8;
  margin-bottom: 20px;
}
.about-services { display: flex; flex-direction: column; gap: 0; margin-top: 40px; }
.service-row {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 0; border-bottom: 1px solid var(--gray-light);
  cursor: default; transition: padding .2s;
}
.service-row:first-child { border-top: 1px solid var(--gray-light); }
.service-row:hover { padding-left: 8px; }
.service-name { font-size: 14px; font-weight: 500; }
.service-arrow { font-size: 18px; color: var(--accent); opacity: 0; transition: opacity .2s, transform .2s; }
.service-row:hover .service-arrow { opacity: 1; transform: translateX(4px); }

/* ── PORTFOLIO ── */
#portfolio { padding: 120px 60px; background: var(--warm-white); }
.portfolio-header {
  display: flex; align-items: flex-end; justify-content: space-between;
  margin-bottom: 60px; flex-wrap: wrap; gap: 20px;
}
.portfolio-filters { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 24px; }
.filter-btn {
  font-size: 12px; font-weight: 400; letter-spacing: .05em;
  padding: 8px 20px; border-radius: 99px;
  border: 1px solid var(--gray-light);
  background: transparent; color: var(--gray);
  cursor: pointer; transition: all .2s;
}
.filter-btn.active, .filter-btn:hover {
  background: var(--black); color: var(--cream); border-color: var(--black);
}
.view-all {
  font-size: 13px; font-weight: 400; letter-spacing: .04em;
  color: var(--accent); text-decoration: none;
  display: flex; align-items: center; gap: 6px;
  transition: gap .2s;
}
.view-all:hover { gap: 10px; }
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 16px;
}
.portfolio-item {
  position: relative; overflow: hidden; border-radius: 2px;
  cursor: pointer; background: var(--black);
}
.portfolio-item:nth-child(1) { grid-column: 1 / 8; grid-row: 1; aspect-ratio: 16/10; }
.portfolio-item:nth-child(2) { grid-column: 8 / 13; grid-row: 1; aspect-ratio: 4/5; }
.portfolio-item:nth-child(3) { grid-column: 1 / 5; grid-row: 2; aspect-ratio: 4/3; }
.portfolio-item:nth-child(4) { grid-column: 5 / 9; grid-row: 2; aspect-ratio: 4/3; }
.portfolio-item:nth-child(5) { grid-column: 9 / 13; grid-row: 2; aspect-ratio: 4/3; }
.portfolio-inner {
  position: relative;
  width: 100%; height: 100%;
  display: flex; align-items: center; justify-content: center;
  transition: transform .5s ease;
  overflow: hidden;
}
.portfolio-inner img {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
}
.portfolio-inner .portfolio-num {
  position: relative;
  z-index: 1;
}
.portfolio-item:hover .portfolio-inner { transform: scale(1.04); }
.p1-bg { background: linear-gradient(135deg, #1a1614 0%, #2d2020 100%); }
.p2-bg { background: linear-gradient(135deg, #141820 0%, #202840 100%); }
.p3-bg { background: linear-gradient(135deg, #1a1a14 0%, #28280a 100%); }
.p4-bg { background: linear-gradient(135deg, #14181a 0%, #0a2028 100%); }
.p5-bg { background: linear-gradient(135deg, #1a1414 0%, #301010 100%); }
.portfolio-num {
  font-family: var(--font-display); font-size: 80px; font-weight: 300;
  color: rgba(245,240,232,.05); font-style: italic;
}
.portfolio-overlay {
  position: absolute; inset: 0;
  background: rgba(10,9,8,.7);
  display: flex; flex-direction: column; justify-content: flex-end;
  padding: 24px; opacity: 0; transition: opacity .3s;
}
.portfolio-item:hover .portfolio-overlay { opacity: 1; }
.portfolio-cat { font-size: 10px; letter-spacing: .15em; text-transform: uppercase; color: var(--accent-light); margin-bottom: 6px; }
.portfolio-title { font-family: var(--font-display); font-size: 22px; font-weight: 300; color: var(--cream); }

/* ── SERVICES ── */
#services { padding: 120px 60px; }
.services-intro { max-width: 540px; margin-bottom: 80px; }
.services-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 1px; background: var(--gray-light);
  border: 1px solid var(--gray-light); border-radius: 2px; overflow: hidden;
}
.service-card {
  background: var(--cream); padding: 48px 40px;
  transition: background .2s; cursor: default;
}
.service-card:hover { background: var(--black); }
.service-icon {
  width: 48px; height: 48px; border-radius: 2px;
  border: 1px solid var(--gray-light);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 32px; font-size: 20px;
  transition: border-color .2s, background .2s;
}
.service-card:hover .service-icon { border-color: rgba(245,240,232,.2); background: rgba(245,240,232,.05); }
.service-card-title {
  font-family: var(--font-display); font-size: 26px; font-weight: 300;
  margin-bottom: 16px; line-height: 1.2; transition: color .2s;
}
.service-card:hover .service-card-title { color: var(--cream); }
.service-card-desc {
  font-size: 14px; font-weight: 300; color: var(--gray); line-height: 1.7; transition: color .2s;
}
.service-card:hover .service-card-desc { color: rgba(245,240,232,.5); }
.service-tags { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 24px; }
.service-tag {
  font-size: 11px; letter-spacing: .06em; padding: 4px 10px;
  border-radius: 99px; border: 1px solid var(--gray-light);
  color: var(--gray); transition: border-color .2s, color .2s;
}
.service-card:hover .service-tag { border-color: rgba(245,240,232,.2); color: rgba(245,240,232,.4); }

/* ── PROCESS ── */
#process { padding: 120px 60px; background: var(--black); }
#process .section-title, #process .section-eyebrow { color: var(--cream); }
#process .section-body { color: rgb(245, 240, 232); }
.process-steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 40px; margin-top: 80px; }
.process-step { position: relative; padding-top: 40px; }
.process-step::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 1px;
  background: rgba(245,240,232,.15);
}
.step-num {
  font-family: var(--font-display); font-size: 56px; font-weight: 300;
  color: rgba(245,240,232,.1); line-height: 1; margin-bottom: 24px;
}
.step-title { font-size: 16px; font-weight: 500; color: var(--cream); margin-bottom: 12px; }
.step-desc { font-size: 13px; font-weight: 300; color: rgba(245,240,232,.4); line-height: 1.7; }

/* ── TESTIMONIALS ── */
#testimonials { padding: 120px 60px; background: var(--warm-white); }
.testimonials-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 64px; }
.testimonial-card {
  background: var(--cream); border: 1px solid var(--gray-light);
  border-radius: 2px; padding: 36px 32px;
}
.testimonial-quote {
  font-family: var(--font-display); font-size: 64px; font-weight: 300;
  color: var(--accent-light); line-height: .8; margin-bottom: 20px;
}
.testimonial-text {
  font-size: 15px; font-weight: 300; line-height: 1.7; color: #4a4540; margin-bottom: 28px;
}
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.author-avatar {
  width: 40px; height: 40px; border-radius: 50%; background: var(--black);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display); font-size: 14px; color: var(--cream); font-weight: 300;
}
.author-name { font-size: 14px; font-weight: 500; }
.author-role { font-size: 12px; color: var(--gray); }

/* ── BLOG ── */
#blog { padding: 120px 60px; }
.blog-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr; gap: 32px; margin-top: 64px; }
.blog-card { cursor: pointer; }
.blog-thumb {
  width: 100%; border-radius: 2px; overflow: hidden;
  background: var(--black); margin-bottom: 20px;
}
.blog-card:nth-child(1) .blog-thumb { aspect-ratio: 4/3; }
.blog-card:nth-child(2) .blog-thumb,
.blog-card:nth-child(3) .blog-thumb { aspect-ratio: 16/10; }
.blog-thumb-inner {
  width: 100%; height: 100%;
  display: flex; align-items: center; justify-content: center;
  transition: transform .4s;
  overflow: hidden;
}
.blog-thumb-inner img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
}
.blog-card:hover .blog-thumb-inner { transform: scale(1.04); }
.b1-bg { background: linear-gradient(135deg, #1a1614, #2d1e18), url('../images/home3.jpeg') center/cover no-repeat; }
.b2-bg { background: linear-gradient(135deg, #14181e, #1e2840); }
.b3-bg { background: linear-gradient(135deg, #181614, #2a2218); }
.blog-cat {
  font-size: 11px; letter-spacing: .12em; text-transform: uppercase;
  color: var(--accent); margin-bottom: 8px;
}
.blog-title { font-family: var(--font-display); font-size: 20px; font-weight: 300; line-height: 1.3; margin-bottom: 10px; }
.blog-meta { font-size: 12px; color: var(--gray); }

/* ── CONTACT ── */
#contact { padding: 120px 60px; background: var(--black); }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 100px; align-items: start; }
#contact .section-title { color: var(--cream); }
#contact .section-eyebrow { color: white; }
#contact .section-body { color: rgba(245,240,232,.5); }
.contact-info { margin-top: 48px; display: flex; flex-direction: column; gap: 0; }
.contact-row {
  display: flex; justify-content: space-between; align-items: center;
  padding: 20px 0; border-bottom: 1px solid rgba(245,240,232,.1);
  color: rgba(245,240,232,.7); font-size: 14px;
}
.contact-row:first-child { border-top: 1px solid rgba(245,240,232,.1); }
.contact-row a { color: rgba(245,240,232,.7); text-decoration: none; transition: color .2s; }
.contact-row a:hover { color: var(--accent-light); }
.form-group { margin-bottom: 24px; }
.form-label { font-size: 11px; letter-spacing: .1em; text-transform: uppercase; color: rgba(245,240,232,.4); margin-bottom: 8px; display: block; }
.form-input, .form-textarea {
  width: 100%; padding: 14px 0;
  background: transparent; border: none; border-bottom: 1px solid rgba(245,240,232,.2);
  color: var(--cream); font-family: var(--font-body); font-size: 15px; font-weight: 300;
  outline: none; transition: border-color .2s; border-radius: 0;
}
.form-input:focus, .form-textarea:focus { border-bottom-color: var(--accent-light); }
.form-input::placeholder, .form-textarea::placeholder { color: rgba(245,240,232,.2); }
.form-textarea { resize: none; height: 100px; }
.btn-submit {
  margin-top: 8px; padding: 16px 40px;
  background: var(--accent); color: var(--cream);
  border: none; border-radius: 2px;
  font-family: var(--font-body); font-size: 13px; font-weight: 500; letter-spacing: .06em;
  cursor: pointer; transition: background .2s; width: 100%;
}
.btn-submit:hover { background: #b04422; }

/* ── FOOTER ── */
footer {
  background: var(--black); border-top: 1px solid rgba(245,240,232,.08);
  padding: 48px 60px;
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 20px;
}
.footer-logo {
  font-family: var(--font-display); font-size: 18px; font-weight: 600;
  color: var(--cream); text-decoration: none; letter-spacing: -.3px;
}
.footer-logo span { color: var(--accent); }
.footer-copy { font-size: 12px; color: rgba(245,240,232,.3); }
.footer-socials { display: flex; gap: 20px; }
.footer-socials a {
  font-size: 12px; letter-spacing: .08em; text-transform: uppercase;
  color: rgba(245,240,232,.4); text-decoration: none; transition: color .2s;
}
.footer-socials a:hover { color: var(--cream); }

/* ── MOBILE NAV DRAWER ── */
.mobile-menu {
  display: none; position: fixed; inset: 0; z-index: 99;
  background: var(--cream); flex-direction: column;
  align-items: center; justify-content: center; gap: 32px;
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  font-family: var(--font-display); font-size: 36px; font-weight: 300;
  color: var(--black); text-decoration: none;
}
.mobile-menu a:hover { color: var(--accent); }
.mobile-close {
  position: absolute; top: 24px; right: 24px;
  font-size: 28px; cursor: pointer; background: none; border: none;
  color: var(--black);
}

/* ── ANIMATIONS ── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}
.reveal { opacity: 0; transform: translateY(32px); transition: opacity .7s ease, transform .7s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ── RESPONSIVE ── */
@media (max-width: 1024px) {
  nav { padding: 20px 32px; }
  nav.scrolled { padding: 14px 32px; }
  #home { padding: 0 32px 64px; }
  .hero-counter { right: 32px; }
  #about { padding: 80px 32px; gap: 48px; }
  #portfolio, #services, #process, #testimonials, #blog, #contact { padding: 80px 32px; }
  footer { padding: 36px 32px; }
  .services-grid { grid-template-columns: 1fr 1fr; }
  .process-steps { grid-template-columns: 1fr 1fr; gap: 32px; }
  .blog-grid { grid-template-columns: 1fr 1fr; }
  .blog-card:nth-child(1) { grid-column: 1 / -1; }
}
@media (max-width: 768px) {
  nav { padding: 18px 20px; }
  nav.scrolled { padding: 12px 20px; }
  .nav-links, .nav-cta { display: none; }
  .nav-hamburger { display: flex; }
  #home { padding: 0 20px 56px; min-height: 100svh; }
  .hero-title { font-size: clamp(42px, 12vw, 72px); }
  .hero-counter { display: none; }
  .hero-sub { flex-direction: column; align-items: flex-start; gap: 24px; }
  #about { grid-template-columns: 1fr; padding: 64px 20px; gap: 48px; }
  .about-badge { bottom: -16px; right: -8px; width: 96px; height: 96px; }
  .about-badge-num { font-size: 26px; }
  #portfolio, #services, #process, #testimonials, #blog, #contact { padding: 64px 20px; }
  .portfolio-grid { grid-template-columns: 1fr 1fr; }
  .portfolio-item:nth-child(1) { grid-column: 1 / -1; aspect-ratio: 16/9; }
  .portfolio-item:nth-child(2) { grid-column: 1 / -1; aspect-ratio: 16/9; }
  .portfolio-item:nth-child(n+3) { grid-column: span 1; aspect-ratio: 1; }
  .services-grid { grid-template-columns: 1fr; }
  .process-steps { grid-template-columns: 1fr; gap: 28px; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .blog-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; gap: 48px; }
  footer { flex-direction: column; align-items: flex-start; gap: 16px; padding: 32px 20px; }
  .portfolio-header { flex-direction: column; align-items: flex-start; }
}