:root {
  --bg: #f7f7f9;
  --surface: #ffffff;
  --surface-2: #f1f3f7;
  --text: #1f2430;
  --muted: #687186;
  --accent: #ff385c;
  --accent-2: #4a7dff;
  --line: #e7e9ef;
  --radius: 22px;
  --shadow-soft: 0 10px 30px rgba(25, 30, 45, 0.08);
  --shadow-card: 0 14px 34px rgba(22, 28, 45, 0.1);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Outfit", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 0% 0%, rgba(74, 125, 255, 0.1), transparent 30%),
    radial-gradient(circle at 100% 100%, rgba(255, 56, 92, 0.08), transparent 32%),
    var(--bg);
  min-height: 100vh;
}

.bg-glow {
  position: fixed;
  z-index: -1;
  border-radius: 50%;
  filter: blur(90px);
  opacity: 0.38;
}

.glow-left {
  width: 320px;
  height: 320px;
  background: rgba(74, 125, 255, 0.28);
  left: -120px;
  top: -100px;
}

.glow-right {
  width: 320px;
  height: 320px;
  background: rgba(255, 56, 92, 0.2);
  right: -130px;
  bottom: 10px;
}

.header {
  position: sticky;
  top: 14px;
  z-index: 50;
  max-width: 1260px;
  margin: 14px auto 18px;
  padding: 14px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.7);
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(14px);
  box-shadow: var(--shadow-soft);
}

.logo {
  color: var(--text);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
}

.logo-mark {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: #fff;
  background: linear-gradient(150deg, var(--accent), #ff6a4d);
}

.nav {
  display: flex;
  gap: 12px;
  align-items: center;
}

.nav a {
  text-decoration: none;
  color: #2f3545;
  font-weight: 500;
  border-radius: 999px;
  padding: 8px 14px;
  transition: background 0.25s ease, color 0.25s ease;
}

.nav a:hover {
  color: var(--accent);
  background: #fff1f4;
}

.menu-btn {
  display: none;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 8px 12px;
  color: var(--text);
  background: #fff;
  font-weight: 600;
}

main {
  max-width: 1260px;
  margin: 0 auto 52px;
  padding: 0 18px;
  display: grid;
  gap: 26px;
}

.hero,
.trusted-strip,
.tabs-section,
.value-props,
.workflow,
.gallery,
.premium,
.testimonial,
.faq,
.contact {
  border-radius: var(--radius);
  background: var(--surface);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-soft);
  padding: 28px;
}

.hero {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 28px;
  align-items: center;
}

.badge {
  margin: 0;
  display: inline-block;
  font-size: 0.74rem;
  letter-spacing: 0.08em;
  color: var(--accent-2);
  border: 1px solid #d4e0ff;
  background: #edf2ff;
  border-radius: 999px;
  padding: 8px 13px;
}

.hero-left h1 {
  font-size: clamp(2.2rem, 5vw, 4rem);
  margin: 14px 0 12px;
  line-height: 1.02;
}

.hero-copy {
  color: var(--muted);
  line-height: 1.7;
  max-width: 54ch;
}

.hero-actions {
  margin-top: 22px;
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.btn {
  text-decoration: none;
  border-radius: 14px;
  border: 0;
  padding: 11px 16px;
  font-weight: 600;
  cursor: pointer;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn.primary {
  color: #fff;
  background: linear-gradient(140deg, var(--accent), #ff6f5e);
  box-shadow: 0 12px 24px rgba(255, 56, 92, 0.25);
}

.btn.ghost {
  color: #2d3445;
  background: #fff;
  border: 1px solid #dde2ed;
}

.hero-frame {
  position: relative;
  border-radius: 18px;
  overflow: hidden;
  min-height: 410px;
  background: #eef2f9;
  border: 1px solid #e4e8f2;
}

.hero-frame img {
  width: 100%;
  height: 100%;
  min-height: 410px;
  display: block;
  object-fit: cover;
  object-position: var(--hero-pos, 50% 58%);
  transform: scale(1.12);
  transition: transform 0.55s ease, object-position 0.35s ease;
}

.hero-frame:hover img {
  transform: scale(1.18);
}

.hero-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 16px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: linear-gradient(to top, rgba(18, 22, 34, 0.72), rgba(18, 22, 34, 0));
}

.hero-overlay p,
.hero-overlay span {
  margin: 0;
  color: #fff;
  font-weight: 600;
}

.thumb-row {
  margin-top: 12px;
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 9px;
}

.thumb {
  border: 2px solid transparent;
  background: #fff;
  border-radius: 12px;
  overflow: hidden;
  padding: 0;
  cursor: pointer;
  opacity: 0.86;
  transition: border-color 0.25s ease, transform 0.25s ease;
}

.thumb:hover {
  transform: translateY(-2px);
}

.thumb.active {
  border-color: var(--accent);
  opacity: 1;
}

.thumb img {
  width: 100%;
  height: 76px;
  object-fit: cover;
  object-position: center 58%;
  display: block;
}

.tabs {
  display: inline-flex;
  gap: 10px;
  flex-wrap: wrap;
  border-radius: 14px;
  padding: 6px;
  background: var(--surface-2);
}

.tab-btn {
  border: 0;
  background: transparent;
  color: #4d576b;
  border-radius: 10px;
  padding: 10px 15px;
  cursor: pointer;
  font-weight: 600;
}

.tab-btn.active {
  color: #fff;
  background: linear-gradient(135deg, var(--accent), #ff7567);
}

.tab-panel {
  margin-top: 18px;
  display: none;
}

.tab-panel.active {
  display: block;
}

.tab-panel h2 {
  font-size: clamp(1.4rem, 2.2vw, 1.9rem);
  margin-bottom: 8px;
}

.section-intro h2 {
  margin: 0 0 8px;
  font-size: clamp(1.5rem, 2.5vw, 2rem);
}

.section-intro p {
  margin: 0;
  color: var(--muted);
}

.trusted-strip {
  padding-top: 18px;
  padding-bottom: 18px;
}

.trusted-strip p {
  margin: 0;
  color: #4d576b;
  font-weight: 600;
}

.trusted-logos {
  margin-top: 12px;
  display: flex;
  gap: 10px;
  overflow: hidden;
}

.trusted-logos span {
  flex: 0 0 auto;
  min-width: 220px;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 10px;
  text-align: center;
  font-size: 0.9rem;
  color: #5a6479;
  background: #fafbff;
}

.marquee-track {
  animation: trustedMarquee 24s linear infinite;
}

@keyframes trustedMarquee {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-50%);
  }
}

.value-grid,
.workflow-grid,
.faq-grid {
  margin-top: 14px;
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.workflow-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.workflow-layout {
  margin-top: 14px;
  display: grid;
  gap: 14px;
  grid-template-columns: 0.9fr 1.1fr;
  align-items: start;
}

.workflow-visual {
  position: sticky;
  top: 94px;
  border: 1px solid #e4e8f2;
  border-radius: 18px;
  padding: 18px;
  background: linear-gradient(150deg, #1b2640, #263456);
  color: #fff;
  box-shadow: var(--shadow-card);
}

.workflow-visual .eyebrow {
  margin: 0;
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #acc5ff;
}

.workflow-visual h3 {
  margin: 10px 0 12px;
  font-size: 1.35rem;
}

.workflow-visual ul {
  margin: 0;
  padding-left: 18px;
  color: #d8e4ff;
  display: grid;
  gap: 9px;
}

.value-grid article,
.workflow-grid article,
.faq-grid article {
  border: 1px solid #e4e8f2;
  border-radius: 16px;
  background: #fff;
  box-shadow: var(--shadow-soft);
  padding: 16px;
}

.value-grid h3,
.workflow-grid h3,
.faq-grid h3 {
  margin-top: 0;
  margin-bottom: 8px;
  font-size: 1.05rem;
}

.value-grid p,
.workflow-grid p,
.faq-grid p {
  margin: 0;
  color: var(--muted);
}

.tab-panel p,
.tab-panel li {
  color: var(--muted);
}

.spec-grid {
  margin-top: 12px;
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.spec-grid div {
  border-radius: 14px;
  padding: 14px;
  background: #f7f9fe;
  border: 1px solid #e4e9f4;
  display: grid;
  gap: 7px;
}

.spec-grid span {
  color: var(--muted);
  font-size: 0.9rem;
}

.feature-list {
  display: grid;
  gap: 8px;
  padding-left: 18px;
}

.gallery-head h2,
.premium-head h2,
.contact h2 {
  font-size: clamp(1.45rem, 2.5vw, 2rem);
  margin-bottom: 8px;
}

.gallery-head p,
.premium-head p {
  color: var(--muted);
  margin-top: 0;
}

.masonry {
  margin-top: 14px;
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.masonry figure {
  position: relative;
  margin: 0;
  overflow: hidden;
  border-radius: 16px;
  border: 1px solid #e5eaf3;
  background: #f3f6fd;
  box-shadow: var(--shadow-soft);
}

.masonry figure.clickable-photo {
  cursor: zoom-in;
}

.masonry img {
  width: 100%;
  height: 240px;
  display: block;
  object-fit: cover;
  object-position: var(--focus, 50% 58%);
  transform: scale(var(--zoom, 1.2));
  transition: transform 0.45s ease, filter 0.3s ease;
}

.masonry figure:hover img {
  transform: scale(calc(var(--zoom, 1.2) + 0.05));
  filter: saturate(1.04);
}

.masonry .spotlight img {
  height: 290px;
}

.masonry .wide {
  grid-column: span 2;
}

.masonry .tall img {
  height: 310px;
}

.masonry figcaption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 10px 12px;
  display: grid;
  gap: 2px;
  background: linear-gradient(to top, rgba(10, 16, 28, 0.84), rgba(10, 16, 28, 0));
}

.masonry figcaption span {
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #d5deee;
}

.masonry figcaption strong {
  font-size: 0.94rem;
  color: #fff;
}

.premium-grid {
  margin-top: 14px;
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.testimonial {
  background: linear-gradient(145deg, #131a2d, #1f2941);
  border-color: #23304a;
  color: #fff;
}

.testimonial h2 {
  margin-top: 0;
}

.testimonial blockquote {
  margin: 8px 0 10px;
  font-size: clamp(1.05rem, 2vw, 1.3rem);
  line-height: 1.7;
  color: #dbe6fb;
}

.testimonial .author {
  margin: 0;
  color: #b6c6e7;
  font-size: 0.92rem;
}

.testimonial-slider {
  position: relative;
  min-height: 150px;
}

.t-slide {
  display: none;
}

.t-slide.active {
  display: block;
}

.testimonial-controls {
  margin-top: 14px;
  display: flex;
  gap: 10px;
}

.t-btn {
  border: 1px solid rgba(255, 255, 255, 0.35);
  border-radius: 999px;
  padding: 8px 14px;
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
  cursor: pointer;
}

.premium-grid article {
  border-radius: 16px;
  padding: 16px;
  background: linear-gradient(155deg, #ffffff, #f4f6fd);
  border: 1px solid #e4e8f2;
  box-shadow: var(--shadow-soft);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.premium-grid article:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-card);
}

.premium-grid span {
  display: block;
  color: var(--muted);
  font-size: 0.85rem;
}

.premium-grid strong {
  display: block;
  margin-top: 4px;
  font-size: 1.55rem;
  color: #2a3040;
}

.premium-grid p {
  color: #58627a;
  margin-bottom: 0;
}

.contact {
  position: relative;
  overflow: hidden;
}

.contact::after {
  content: "";
  position: absolute;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  right: -80px;
  bottom: -110px;
  background: radial-gradient(circle, rgba(255, 56, 92, 0.2), transparent 68%);
  pointer-events: none;
}

.contact form {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}

.contact input {
  border: 1px solid #dce2ee;
  border-radius: 12px;
  background: #fff;
  color: #1d2432;
  padding: 12px 13px;
  font-family: inherit;
}

.contact input:focus {
  outline: 2px solid #ffd2dc;
  border-color: #ff9cae;
}

.social-links {
  margin-top: 16px;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.social-links a {
  text-decoration: none;
  color: #25314d;
  border: 1px solid #dbe1ed;
  border-radius: 999px;
  padding: 8px 14px;
  background: #fff;
  font-weight: 500;
}

.social-links a:hover {
  border-color: #ff94a8;
  color: var(--accent);
  background: #fff2f5;
}

.final-cta {
  border-radius: var(--radius);
  padding: 30px 28px;
  text-align: center;
  background: linear-gradient(145deg, #ff385c, #ff6e59);
  color: #fff;
  box-shadow: var(--shadow-card);
}

.final-cta h2 {
  margin: 0 0 8px;
  font-size: clamp(1.6rem, 3vw, 2.1rem);
}

.final-cta p {
  margin: 0 0 16px;
  color: #ffe5ea;
}

.final-cta .btn.primary {
  background: #fff;
  color: #e03053;
  box-shadow: none;
}

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 90;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: rgba(14, 19, 31, 0.88);
}

.lightbox.open {
  display: flex;
}

.lightbox img {
  width: min(1240px, 100%);
  max-height: 90vh;
  object-fit: contain;
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.35);
}

.lightbox-close {
  position: absolute;
  top: 18px;
  right: 18px;
  border: 1px solid rgba(255, 255, 255, 0.4);
  border-radius: 10px;
  padding: 8px 12px;
  background: rgba(0, 0, 0, 0.36);
  color: #fff;
  cursor: pointer;
}

footer {
  text-align: center;
  color: var(--muted);
  padding: 0 14px 28px;
}

@media (max-width: 1080px) {
  .hero {
    grid-template-columns: 1fr;
  }

  .spec-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .masonry {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .trusted-logos {
    animation: none;
    flex-wrap: wrap;
  }

  .value-grid,
  .workflow-layout,
  .faq-grid {
    grid-template-columns: 1fr;
  }

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

  .masonry .wide {
    grid-column: span 1;
  }

  .contact form {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 700px) {
  .menu-btn {
    display: inline-block;
  }

  .nav {
    display: none;
    width: 100%;
    flex-wrap: wrap;
    gap: 8px;
    padding-top: 8px;
  }

  .nav.open {
    display: flex;
  }

  .header {
    flex-wrap: wrap;
    top: 10px;
  }

  .hero,
  .tabs-section,
  .gallery,
  .premium,
  .contact {
    padding: 20px;
  }

  .thumb-row {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .spec-grid,
  .masonry,
  .workflow-layout,
  .workflow-grid,
  .contact form {
    grid-template-columns: 1fr;
  }

  .workflow-visual {
    position: static;
  }
}