/* =========================================
   VARIABLES
========================================= */

:root {
  --bg: #0b0f19;
  --surface: #111827;
  --surface-light: #1f2937;

  --text: #f9fafb;
  --muted: #94a3b8;

  --accent: #3b82f6;

  --border: rgba(255, 255, 255, 0.08);

  --max-width: 1180px;

  --radius: 10px;
}


/* =========================================
   RESET
========================================= */

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Inter", sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}

img {
  display: block;
  width: 100%;
}

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

button,
input,
textarea {
  font: inherit;
}


/* =========================================
   GLOBAL
========================================= */

.container {
  width: min(90%, var(--max-width));
  margin-inline: auto;
}

.section {
  padding: 100px 0;
}

.eyebrow {
  color: var(--accent);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  margin-bottom: 15px;
}

h1,
h2,
h3,
h4 {
  line-height: 1.15;
}

h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  letter-spacing: -0.03em;
}


/* =========================================
   HEADER
========================================= */

.header {
  position: sticky;
  top: 0;
  z-index: 1000;

  background: rgba(11, 15, 25, 0.9);

  backdrop-filter: blur(12px);

  border-bottom: 1px solid var(--border);
}

.nav {
  min-height: 78px;

  display: flex;
  align-items: center;
  justify-content: space-between;
}


/* LOGO */

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo img {
  width: 100px;
  height: auto;
  display: block;
}

.logo-text {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.4em;
}


/* NAV */

.desktop-nav {
  display: flex;
  gap: 38px;
}

.desktop-nav a {
  position: relative;

  color: #cbd5e1;

  font-size: 0.85rem;
  font-weight: 500;

  transition: color 0.2s ease;
}

.desktop-nav a:hover,
.desktop-nav a.active {
  color: var(--text);
}

.desktop-nav a.active::after {
  content: "";

  position: absolute;

  left: 0;
  right: 0;
  bottom: -10px;

  height: 2px;

  background: var(--accent);
}


/* MOBILE MENU */

.menu-toggle {
  display: none;

  border: 0;
  background: transparent;

  cursor: pointer;
}

.menu-toggle span {
  display: block;

  width: 25px;
  height: 2px;

  margin: 5px;

  background: var(--text);
}

.mobile-nav {
  display: none;
}


/* =========================================
   HERO
========================================= */

.hero {
  min-height: calc(100vh - 78px);

  display: flex;
  align-items: center;

  padding: 80px 0;
}

.hero-grid {
  display: grid;

  grid-template-columns: 1fr 1fr;

  align-items: center;

  gap: 60px;
}


/* HERO TEXT */

.hero h1 {
  max-width: 650px;

  font-size: clamp(3rem, 5vw, 4.5rem);

  letter-spacing: -0.055em;
}

.hero h1 span {
  color: var(--accent);
}

.hero-text {
  max-width: 570px;

  margin-top: 25px;

  color: var(--muted);

  font-size: 1.05rem;
}


/* BUTTONS */

.hero-buttons {
  display: flex;
  gap: 18px;

  margin-top: 35px;
}

.btn {
  display: inline-flex;

  align-items: center;
  justify-content: center;

  gap: 12px;

  min-height: 50px;

  padding: 0 22px;

  border-radius: 7px;

  font-size: 0.85rem;
  font-weight: 600;

  transition:
    transform 0.2s ease,
    background 0.2s ease;
}

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

.btn-primary {
  background: var(--accent);
  color: white;
}

.btn-primary:hover {
  background: #2563eb;
}

.btn-secondary {
  color: #cbd5e1;
}

.btn-secondary:hover {
  color: white;
}

.btn span {
  font-size: 1.1rem;
}


/* =========================================
   HERO MOCKUP
========================================= */

.hero-visual {
  position: relative;

  min-height: 450px;

  display: flex;
  align-items: center;
  justify-content: center;
}


/* LAPTOP */

.browser-window {
  width: 92%;

  overflow: hidden;

  border: 1px solid rgba(255,255,255,0.25);

  border-radius: 12px;

  background: #050810;

  box-shadow:
    0 30px 80px rgba(0,0,0,0.5);
}

.browser-bar {
  height: 35px;

  display: flex;
  align-items: center;

  gap: 15px;

  padding: 0 12px;

  background: #151b27;
}

.browser-dots {
  display: flex;
  gap: 5px;
}

.browser-dots span {
  width: 7px;
  height: 7px;

  border-radius: 50%;

  background: #64748b;
}

.browser-address {
  flex: 1;

  height: 20px;

  display: flex;
  align-items: center;

  padding-left: 10px;

  border-radius: 4px;

  background: #0b0f19;

  color: #64748b;

  font-size: 0.55rem;
}

.browser-content {
  min-height: 310px;

  padding: 20px;

  background:
    radial-gradient(
      circle at 80% 30%,
      rgba(59,130,246,0.2),
      transparent 40%
    ),
    var(--surface);
}

.mock-nav {
  display: flex;
  justify-content: space-between;

  font-size: 0.55rem;
}

.mock-nav strong {
  color: white;
}

.mock-nav div {
  display: flex;
  gap: 15px;

  color: #94a3b8;
}

.mock-hero {
  padding: 55px 30px;
}

.mock-hero p {
  color: var(--accent);

  font-size: 0.5rem;

  letter-spacing: 0.15em;
}

.mock-hero h3 {
  margin: 10px 0 18px;

  font-size: 2rem;

  letter-spacing: -0.04em;
}

.mock-hero button,
.phone-content button {
  border: 1px solid var(--accent);

  border-radius: 20px;

  padding: 7px 14px;

  background: transparent;

  color: white;

  font-size: 0.55rem;
}


/* PHONE */

.phone {
  position: absolute;

  right: 0;
  bottom: 10px;

  width: 125px;
  height: 245px;

  padding: 5px;

  border: 2px solid #64748b;

  border-radius: 20px;

  background: #020617;

  box-shadow:
    0 20px 50px rgba(0,0,0,0.5);
}

.phone-screen {
  height: 100%;

  overflow: hidden;

  border-radius: 15px;

  background: var(--surface);
}

.phone-header {
  display: flex;

  justify-content: space-between;

  padding: 15px 10px;

  font-size: 0.4rem;
}

.phone-content {
  padding: 20px 10px;
}

.phone-content small {
  color: var(--accent);

  font-size: 0.35rem;
}

.phone-content h4 {
  margin: 8px 0 15px;

  font-size: 1rem;
}


/* =========================================
   PROJECTS
========================================= */

.projects {
  background: var(--surface);
}

.section-heading {
  max-width: 700px;

  margin-bottom: 45px;
}

.section-heading > p:last-child {
  margin-top: 20px;

  color: var(--muted);

  font-size: 0.95rem;
}


/* PROJECT GRID */

.project-grid {
  display: grid;

  grid-template-columns: repeat(3, 1fr);

  gap: 20px;
}


/* CARD */

.project-card {
  overflow: hidden;

  border: 1px solid var(--border);

  border-radius: var(--radius);

  background: var(--bg);

  transition:
    transform 0.25s ease,
    border-color 0.25s ease;
}

.project-card:hover {
  transform: translateY(-6px);

  border-color: rgba(59,130,246,0.35);
}


/* IMAGE */

.project-image {
  position: relative;

  height: 220px;

  overflow: hidden;
}

.project-image img {
  height: 100%;

  object-fit: cover;

  transition: transform 0.4s ease;
}

.project-card:hover .project-image img {
  transform: scale(1.05);
}

.project-image::after {
  content: "";

  position: absolute;

  inset: 0;

  background:
    linear-gradient(
      to top,
      rgba(0,0,0,0.65),
      transparent 60%
    );
}


/* FAKE CLIENT LOGOS */

.image-overlay {
  position: absolute;

  z-index: 2;

  left: 20px;
  bottom: 18px;

  color: white;

  font-size: 1.35rem;
  font-weight: 800;

  letter-spacing: 0.02em;
}

.image-overlay span {
  display: block;

  font-size: 0.65rem;

  letter-spacing: 0.25em;
}

.image-overlay.dining {
  font-family: Georgia, serif;

  font-weight: 400;
}

.image-overlay.property {
  font-size: 1.1rem;
}


/* PROJECT CONTENT */

.project-content {
  padding: 25px;
}

.project-category {
  color: var(--accent);

  font-size: 0.65rem;
  font-weight: 700;

  letter-spacing: 0.12em;
}

.project-content h3 {
  margin: 8px 0 12px;

  font-size: 1.15rem;
}

.project-content p:not(.project-category) {
  color: var(--muted);

  font-size: 0.85rem;

  line-height: 1.7;
}

.project-link {
  display: inline-flex;

  gap: 8px;

  margin-top: 25px;

  color: var(--accent);

  font-size: 0.8rem;
  font-weight: 600;
}

.project-link span {
  transition: transform 0.2s ease;
}

.project-link:hover span {
  transform: translateX(4px);
}


/* =========================================
   ABOUT
========================================= */

.about {
  background: var(--bg);

  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.about-grid {
  display: grid;

  grid-template-columns: 0.9fr 1.1fr;

  gap: 100px;

  align-items: center;
}

.about-text p:last-child {
  max-width: 500px;

  margin-top: 25px;

  color: var(--muted);
}


/* BENEFITS */

.benefits {
  display: grid;

  grid-template-columns: repeat(2, 1fr);

  gap: 40px 30px;
}

.benefit {
  display: flex;

  gap: 18px;
}

.benefit-icon {
  flex-shrink: 0;

  width: 45px;
  height: 45px;

  display: flex;
  align-items: center;
  justify-content: center;

  border-radius: 50%;

  background: rgba(59,130,246,0.1);

  color: var(--accent);

  font-size: 1.2rem;
}

.benefit h3 {
  font-size: 0.9rem;
}

.benefit p {
  margin-top: 7px;

  color: var(--muted);

  font-size: 0.75rem;
}


/* =========================================
   CONTACT
========================================= */

.contact {
  background: var(--surface);
}

.contact-grid {
  display: grid;

  grid-template-columns: 0.8fr 1.2fr;

  gap: 80px;

  align-items: center;
}

.contact-info h2 {
  max-width: 500px;
}

.contact-info > p:not(.eyebrow) {
  max-width: 500px;

  margin-top: 20px;

  color: var(--muted);

  font-size: 0.9rem;
}


/* CONTACT DETAILS */

.contact-details {
  display: flex;

  flex-direction: column;

  gap: 15px;

  margin-top: 35px;
}

.contact-details a {
  display: flex;

  align-items: center;

  gap: 12px;

  color: #cbd5e1;

  font-size: 0.8rem;
}

.contact-details a:hover {
  color: white;
}

.contact-icon {
  color: var(--accent);

  font-size: 1.1rem;
}


/* FORM */

.contact-form-wrapper {
  padding: 28px;

  border: 1px solid var(--border);

  border-radius: var(--radius);

  background:
    linear-gradient(
      145deg,
      rgba(255,255,255,0.03),
      rgba(255,255,255,0)
    );
}

.form-row {
  display: grid;

  grid-template-columns: 1fr 1fr;

  gap: 15px;
}

.form-group {
  margin-bottom: 18px;
}

.form-group label {
  display: block;

  margin-bottom: 7px;

  color: #e2e8f0;

  font-size: 0.7rem;
  font-weight: 500;
}

.form-group input,
.form-group textarea {
  width: 100%;

  border: 1px solid var(--border);

  border-radius: 6px;

  outline: none;

  background: rgba(255,255,255,0.035);

  color: white;

  transition:
    border-color 0.2s ease,
    background 0.2s ease;
}

.form-group input {
  height: 46px;

  padding: 0 14px;
}

.form-group textarea {
  min-height: 130px;

  padding: 13px 14px;

  resize: vertical;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: #64748b;
}

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

  background: rgba(59,130,246,0.04);
}


/* FORM VALIDATION */

.form-group input:invalid:not(:placeholder-shown),
.form-group textarea:invalid:not(:placeholder-shown) {
  border-color: #ef4444;
}

.form-group input:valid:not(:placeholder-shown),
.form-group textarea:valid:not(:placeholder-shown) {
  border-color: rgba(34,197,94,0.5);
}


/* HONEYPOT */

.honeypot {
  position: absolute;

  left: -9999px;

  opacity: 0;
}


/* SUBMIT */

.form-submit {
  width: 100%;

  border: 0;

  cursor: pointer;
}


/* =========================================
   FOOTER
========================================= */

.footer {
  border-top: 1px solid var(--border);

  background: var(--bg);
}

.footer-content {
  min-height: 100px;

  display: flex;

  align-items: center;
  justify-content: space-between;
}

.footer p {
  color: var(--muted);

  font-size: 0.7rem;
}


/* =========================================
   RESPONSIVE
========================================= */

@media (max-width: 900px) {

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

  .hero {
    padding: 70px 0;
  }

  .hero-visual {
    max-width: 650px;

    width: 100%;

    margin: 0 auto;
  }

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

  .project-card:last-child {
    grid-column: 1 / -1;

    max-width: calc(50% - 10px);

    margin-inline: auto;
  }

  .about-grid {
    grid-template-columns: 1fr;

    gap: 60px;
  }

  .contact-grid {
    grid-template-columns: 1fr;

    gap: 50px;
  }

}


@media (max-width: 650px) {

  .section {
    padding: 75px 0;
  }


  /* NAV */

  .desktop-nav {
    display: none;
  }

  .menu-toggle {
    display: block;
  }

  .mobile-nav {
    display: none;

    flex-direction: column;

    padding: 10px 5% 25px;

    border-top: 1px solid var(--border);
  }

  .mobile-nav.open {
    display: flex;
  }

  .mobile-nav a {
    padding: 12px 0;

    color: #cbd5e1;

    font-size: 0.9rem;
  }


  /* HERO */

  .hero {
    min-height: auto;

    padding: 70px 0;
  }

  .hero h1 {
    font-size: clamp(2.7rem, 12vw, 4rem);
  }

  .hero-text {
    font-size: 0.95rem;
  }

  .hero-buttons {
    flex-direction: column;

    align-items: stretch;
  }

  .btn {
    width: 100%;
  }

  .hero-visual {
    min-height: 300px;
  }

  .browser-content {
    min-height: 220px;
  }

  .mock-hero {
    padding: 30px 15px;
  }

  .mock-hero h3 {
    font-size: 1.3rem;
  }

  .phone {
    width: 95px;
    height: 190px;
  }


  /* PROJECTS */

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

  .project-card:last-child {
    grid-column: auto;

    max-width: none;
  }

  .project-image {
    height: 210px;
  }


  /* BENEFITS */

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


  /* CONTACT */

  .form-row {
    grid-template-columns: 1fr;
  }


  /* FOOTER */

  .footer-content {
    flex-direction: column;

    justify-content: center;

    gap: 15px;

    padding: 30px 0;
  }

}