/* ===== PORTFOLIO ===== */

body { padding-top: 68px; }

/* Header nav */
.pf-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 48px;
  background: rgba(15,15,14,0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255,77,28,0.12);
}

.pf-nav-logo {
  font-family: 'Bricolage Grotesque', sans-serif;
  font-size: 20px;
  font-weight: 800;
  color: #F2EFE9;
  text-decoration: none;
}

.pf-nav-links {
  display: flex;
  gap: 32px;
  list-style: none;
}

.pf-nav-links a {
  color: rgba(242,239,233,0.65);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  transition: color 0.2s;
}

.pf-nav-links a:hover,
.pf-nav-links a.active {
  color: #F2EFE9;
}

/* Hero */
.pf-hero {
  position: relative;
  min-height: 60vh;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  background: #0F0F0E;
}

.pf-hero-bg {
  position: absolute;
  inset: 0;
}

.pf-hero-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.4;
}

.pf-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(15,15,14,0.95) 30%, rgba(15,15,14,0.3) 100%);
}

.pf-hero-content {
  position: relative;
  z-index: 1;
  max-width: 1200px;
  margin: 0 auto;
  padding: 80px 48px 80px;
  width: 100%;
}

.pf-hero-h1 {
  font-size: clamp(32px, 5vw, 60px);
  font-weight: 800;
  color: #F2EFE9;
  letter-spacing: -0.02em;
  margin-bottom: 20px;
  max-width: 680px;
}

.pf-hero-sub {
  font-size: 18px;
  color: rgba(242,239,233,0.65);
  max-width: 520px;
  line-height: 1.7;
}

/* Portfolio Grid */
.pf-grid-section {
  background: var(--bg);
  padding: 80px 48px;
}

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

.pf-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 24px;
}

/* Card */
.pf-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
  transition: transform 0.2s, box-shadow 0.2s, border-color 0.2s;
}

.pf-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 48px rgba(0,0,0,0.1);
  border-color: rgba(255,77,28,0.3);
}

.pf-card-thumb {
  position: relative;
  height: 200px;
  background: #0F0F0E;
  overflow: hidden;
  cursor: pointer;
}

.pf-thumb-inner {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  padding: 24px;
}

.pf-thumb-bars {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.pf-bar {
  height: 8px;
  background: rgba(242,239,233,0.15);
  border-radius: 4px;
  width: 100%;
}

.pf-bar-accent {
  background: rgba(255,77,28,0.4);
}

.pf-biz-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: rgba(255,77,28,0.2);
  border: 2px solid rgba(255,77,28,0.4);
}

.pf-biz-icon-coffee {
  background: rgba(139,90,43,0.3);
  border-color: rgba(139,90,43,0.5);
}

.pf-biz-icon-law {
  background: rgba(70,70,150,0.3);
  border-color: rgba(70,70,150,0.5);
}

.pf-biz-icon-gym {
  background: rgba(220,50,50,0.3);
  border-color: rgba(220,50,50,0.5);
}

.pf-biz-icon-realestate {
  background: rgba(50,130,200,0.3);
  border-color: rgba(50,130,200,0.5);
}

.pf-biz-icon-salon {
  background: rgba(180,80,160,0.3);
  border-color: rgba(180,80,160,0.5);
}

.pf-play-btn {
  position: absolute;
  bottom: 16px;
  right: 16px;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255,77,28,0.9);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  box-shadow: 0 4px 12px rgba(255,77,28,0.4);
}

.pf-card-body {
  padding: 24px;
}

.pf-card-tag {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 8px;
}

.pf-card-title {
  font-size: 20px;
  font-weight: 700;
  color: var(--fg);
  margin-bottom: 10px;
}

.pf-card-desc {
  font-size: 14px;
  color: var(--mid);
  line-height: 1.6;
  margin-bottom: 16px;
}

.pf-card-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.pf-stat {
  font-size: 12px;
  font-weight: 500;
  background: var(--accent-soft);
  color: var(--accent);
  padding: 4px 10px;
  border-radius: 100px;
}

/* Process */
.pf-process {
  background: var(--fg);
  color: var(--bg);
  padding: 80px 48px;
}

.pf-process-header {
  margin-bottom: 56px;
}

.pf-process-h2 {
  font-size: clamp(28px, 4vw, 44px);
  color: var(--bg);
  letter-spacing: -0.01em;
}

.pf-process-steps {
  display: flex;
  align-items: flex-start;
  gap: 0;
}

.pf-step {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 0 48px 0 0;
}

.pf-step:first-child { padding-left: 0; }

.pf-step-num {
  font-family: 'Bricolage Grotesque', sans-serif;
  font-size: 48px;
  font-weight: 800;
  color: var(--accent);
  line-height: 1;
}

.pf-step h3 {
  font-size: 18px;
  font-weight: 700;
  color: var(--bg);
}

.pf-step p {
  font-size: 15px;
  color: rgba(242,239,233,0.55);
  line-height: 1.6;
}

.pf-step-connector {
  flex: 0 0 60px;
  height: 2px;
  background: rgba(255,77,28,0.3);
  margin-top: 24px;
  align-self: flex-start;
}

/* Contact */
.pf-contact {
  background: var(--bg);
  padding: 80px 48px;
}

.pf-contact-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.pf-contact-h2 {
  font-size: clamp(28px, 3.5vw, 44px);
  letter-spacing: -0.01em;
  margin-bottom: 20px;
}

.pf-contact-sub {
  font-size: 17px;
  color: var(--mid);
  line-height: 1.7;
}

/* Contact form */
.pf-contact-form-wrap {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 40px;
}

.pf-contact-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.pf-form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.pf-form-group label {
  font-size: 13px;
  font-weight: 500;
  color: var(--mid);
}

.pf-form-group input,
.pf-form-group textarea {
  padding: 12px 16px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  font-family: 'DM Sans', sans-serif;
  font-size: 15px;
  color: var(--fg);
  transition: border-color 0.2s;
  outline: none;
}

.pf-form-group input:focus,
.pf-form-group textarea:focus {
  border-color: var(--accent);
}

.pf-form-group textarea {
  resize: vertical;
  min-height: 80px;
}

.pf-submit-btn {
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: 100px;
  padding: 14px 32px;
  font-family: 'DM Sans', sans-serif;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s, transform 0.15s;
}

.pf-submit-btn:hover {
  background: #e64415;
  transform: translateY(-1px);
}

.pf-success-msg {
  background: var(--accent-soft);
  border: 1px solid rgba(255,77,28,0.3);
  border-radius: 8px;
  padding: 20px 24px;
  color: var(--accent);
  font-size: 15px;
  text-align: center;
}

/* Footer */
.pf-footer {
  background: #0A0A09;
  padding: 40px 48px;
}

.pf-footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 24px;
}

.pf-footer-back {
  color: rgba(242,239,233,0.4);
  text-decoration: none;
  font-size: 14px;
  margin-left: auto;
  transition: color 0.2s;
}

.pf-footer-back:hover {
  color: rgba(242,239,233,0.8);
}

/* Responsive */
@media (max-width: 900px) {
  .pf-nav { padding: 16px 24px; }
  .pf-nav-links { display: none; }

  .pf-hero-content { padding: 100px 24px 60px; }

  .pf-grid-section,
  .pf-process,
  .pf-contact { padding: 60px 24px; }

  .pf-grid { grid-template-columns: 1fr; }

  .pf-process-steps { flex-direction: column; gap: 32px; }
  .pf-step-connector { display: none; }
  .pf-step { padding: 0; }

  .pf-contact-inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .pf-footer-inner { flex-wrap: wrap; gap: 12px; }
  .pf-footer-back { margin-left: 0; }
}

@media (max-width: 480px) {
  .pf-hero-h1 { font-size: 28px; }
  .pf-contact-form-wrap { padding: 24px; }
}