:root{
    --bg-deep: #0b3138;
    --bg-deep-2: #0e3a42;
    --teal-mid: #1f5c68;
    --teal-line: #2c6d78;
    --accent-bright: #5ecbdb;
    --accent-pale: #bfe9ef;
    --sand: #e6c07f;
    --sand-dark: #c99e54;
    --off-white: #f5f4ef;
    --paper: #fbfaf6;
    --ink: #12292c;
    --ink-soft: #4a5f61;
    --radius: 4px;
  }

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

  html{ scroll-behavior:smooth; }

  body{
    background: var(--paper);
    color: var(--ink);
    font-family: 'Work Sans', sans-serif;
    line-height: 1.55;
    -webkit-font-smoothing: antialiased;
  }

  h1, h2, h3, .display{
    font-family: 'Fraunces', serif;
    font-weight: 500;
    letter-spacing: 0.01em;
  }

  a{ color: inherit; text-decoration: none; }
  img{ display:block; max-width:100%; }

  :focus-visible{
    outline: 2px solid var(--sand);
    outline-offset: 3px;
  }

  .container{
    max-width: 1140px;
    margin: 0 auto;
    padding: 0 28px;
  }

  .eyebrow{
    font-family: 'Work Sans', sans-serif;
    font-size: 0.72rem;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--sand-dark);
    font-weight: 600;
  }

  /* ---------- About ---------- */
  .about-text{
    max-width: 62ch;
    color: var(--ink-soft);
    font-size: 1.02rem;
  }
  .about-highlights{
    display:flex;
    gap: 40px;
    flex-wrap: wrap;
    margin-top: 38px;
  }
  .about-highlights div{ max-width: 220px; }
  .about-highlights strong{
    font-family:'Fraunces', serif;
    font-size: 1.7rem;
    display:block;
    color: var(--teal-mid);
    font-weight: 500;
  }
  .about-highlights span{
    font-size: 0.85rem;
    color: var(--ink-soft);
  }

  /* ---------- Price tag ---------- */
  .price-tag{
    margin-top: 20px;
    display:inline-flex;
    flex-direction: column;
    gap: 2px;
    padding: 12px 16px;
    border-radius: 10px;
    background: rgba(230,192,127,0.14);
    border: 1px solid rgba(230,192,127,0.4);
  }
  .price-tag strong{
    font-family: 'Fraunces', serif;
    font-size: 1.05rem;
    color: var(--sand);
    font-weight: 500;
  }
  .price-tag span{
    font-size: 0.76rem;
    color: var(--accent-pale);
  }

  /* ---------- Gallery ---------- */
  .gallery-category{ margin-bottom: 52px; }
  .gallery-category:last-child{ margin-bottom: 0; }
  .gallery-category-head{
    display:flex;
    align-items:center;
    gap: 12px;
    margin-bottom: 20px;
  }
  .gallery-category-head .cat-icon{
    width: 34px; height: 34px;
    flex-shrink:0;
  }
  .gallery-category-head h3{
    font-size: 1.15rem;
    font-weight: 500;
    color: var(--ink);
  }
  .gallery-category-head span{
    display:block;
    font-size: 0.8rem;
    color: var(--ink-soft);
    margin-top: 2px;
  }
  .gallery-grid{
    display:grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 14px;
  }
  .gallery-item{
    position: relative;
    aspect-ratio: 4 / 3;
    border-radius: 10px;
    overflow: hidden;
    background: linear-gradient(135deg, var(--teal-mid), var(--bg-deep-2));
    transition: transform 0.4s cubic-bezier(.2,.7,.2,1), box-shadow 0.4s ease;
  }
  .gallery-item:hover{ transform: translateY(-5px); box-shadow: 0 16px 30px rgba(11,49,56,0.22); }
  .gallery-placeholder{
    position:absolute; inset:0;
    display:flex;
    flex-direction:column;
    align-items:center;
    justify-content:center;
    gap:8px;
    color: var(--accent-pale);
    text-align:center;
    padding: 12px;
  }
  .gallery-placeholder svg{ width:26px; height:26px; opacity:0.8; }
  .gallery-placeholder span{
    font-size: 0.7rem;
    font-family: 'Work Sans', sans-serif;
    opacity: 0.85;
    word-break: break-all;
  }
  .gallery-item img,
  .gallery-item video{
    position: relative;
    z-index: 1;
    width: 100%;
    height: 100%;
    object-fit: cover;
    display:block;
    background: #000;
    transition: transform 0.5s ease;
  }
  .gallery-item:hover img{ transform: scale(1.05); }
  .gallery-note{
    margin-top: 8px;
    font-size: 0.85rem;
    color: var(--ink-soft);
  }
  .gallery-note code{
    background: rgba(11,49,56,0.06);
    padding: 2px 7px;
    border-radius: 5px;
    font-size: 0.82em;
  }

  @media (max-width: 880px){
    .gallery-grid{ grid-template-columns: repeat(2, 1fr); }
  }
  @media (max-width: 520px){
    .gallery-grid{ grid-template-columns: 1fr; }
  }

  /* ---------- Wave divider signature element ---------- */
  .wave-divider{
    width: 100%;
    line-height: 0;
  }
  .wave-divider svg{ width:100%; height: 46px; display:block; }

  /* ---------- Gradient seams between sections ---------- */
  .seam{ width:100%; height: 170px; line-height:0; margin: -1px 0; }
  .seam-paper-dark{ background: linear-gradient(180deg, var(--paper) 0%, #cfe0e0 25%, var(--teal-mid) 62%, var(--bg-deep-2) 100%); }
  .seam-dark-light{ background: linear-gradient(180deg, var(--bg-deep-2) 0%, var(--teal-mid) 38%, #cfe0e0 75%, var(--off-white) 100%); }
  .seam-light-dark{ background: linear-gradient(180deg, var(--off-white) 0%, #cfe0e0 25%, var(--teal-mid) 62%, var(--bg-deep-2) 100%); }
  .seam-dark-paper{ background: linear-gradient(180deg, var(--bg-deep-2) 0%, var(--teal-mid) 38%, #cfe0e0 75%, var(--paper) 100%); }
  .seam-paper-deep{ background: linear-gradient(180deg, var(--paper) 0%, #cfe0e0 25%, var(--teal-mid) 60%, var(--bg-deep) 100%); }

  /* ---------- Scroll-reveal transitions ---------- */
  .reveal{
    opacity: 0;
    transform: translateY(28px);
    transition: opacity 0.8s cubic-bezier(.2,.7,.2,1), transform 0.8s cubic-bezier(.2,.7,.2,1);
  }
  .reveal.is-visible{
    opacity: 1;
    transform: translateY(0);
  }
  .reveal-stagger.is-visible{ transition-delay: var(--reveal-delay, 0s); }

  /* ---------- Header ---------- */
  header{
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 100;
    background: rgba(11,49,56,0.92);
    backdrop-filter: blur(6px);
    border-bottom: 1px solid rgba(255,255,255,0.08);
    transition: box-shadow 0.35s ease, background 0.35s ease;
  }
  header.is-scrolled{
    box-shadow: 0 8px 24px rgba(0,0,0,0.25);
    background: rgba(11,49,56,0.98);
  }
  .nav{
    display:flex;
    align-items:center;
    justify-content:space-between;
    padding: 14px 28px;
    max-width: 1140px;
    margin: 0 auto;
  }
  .brand{
    display:flex;
    align-items:center;
    gap:10px;
    color: var(--off-white);
  }
  .brand-mark{ width: 30px; height: 30px; }
  .brand-name{
    font-family:'Fraunces', serif;
    font-size: 1.15rem;
    letter-spacing: 0.05em;
    color: var(--off-white);
  }
  .brand-sub{
    font-size: 0.6rem;
    letter-spacing: 0.24em;
    text-transform: uppercase;
    color: var(--accent-pale);
    display:block;
    margin-top: 1px;
  }
  nav.links{
    display:flex;
    gap: 28px;
    font-size: 0.88rem;
  }
  nav.links a{
    color: var(--off-white);
    opacity: 0.85;
    transition: opacity 0.2s;
  }
  nav.links a:hover{ opacity: 1; }
  .btn{
    display:inline-flex;
    align-items:center;
    gap:8px;
    padding: 12px 26px;
    border-radius: 10px;
    font-weight: 600;
    font-size: 0.88rem;
    transition: transform 0.25s cubic-bezier(.2,.8,.2,1), box-shadow 0.3s ease, background 0.3s ease, border-color 0.3s ease, color 0.3s ease;
    border: 1px solid transparent;
    cursor: pointer;
  }
  .btn-sand{
    background: var(--sand);
    color: var(--bg-deep);
  }
  .btn-sand:hover{ transform: translateY(-2px) scale(1.02); box-shadow: 0 10px 26px rgba(230,192,127,0.4); }
  .btn-sand:active{ transform: translateY(0) scale(0.98); }
  .btn-outline{
    border-color: rgba(255,255,255,0.4);
    color: var(--off-white);
  }
  .btn-outline:hover{ border-color: var(--accent-bright); color: var(--accent-bright); transform: translateY(-2px); }
  .btn-outline:active{ transform: translateY(0); }

  .menu-toggle{ display:none; }

  /* ---------- Hero ---------- */
  .hero{
    position: relative;
    background:
      radial-gradient(ellipse at 75% 15%, rgba(94,203,219,0.18), transparent 55%),
      linear-gradient(180deg, var(--bg-deep) 0%, var(--bg-deep-2) 100%);
    padding: 160px 0 0;
    overflow: hidden;
  }
  .hero-inner{
    display:grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 40px;
    align-items:center;
    padding-bottom: 90px;
  }
  .hero-eyebrow{ color: var(--accent-pale); margin-bottom: 20px; }
  .hero h1{
    color: var(--off-white);
    font-size: clamp(2.3rem, 4.2vw, 3.4rem);
    line-height: 1.12;
    font-weight: 500;
  }
  .hero h1 em{
    font-style: italic;
    color: var(--accent-bright);
  }
  .hero p.lead{
    margin-top: 22px;
    color: var(--accent-pale);
    font-size: 1.08rem;
    max-width: 46ch;
  }
  .hero-ctas{
    margin-top: 34px;
    display:flex;
    gap: 16px;
    flex-wrap: wrap;
  }
  .hero-trust{
    margin-top: 46px;
    display:flex;
    gap: 34px;
    flex-wrap: wrap;
  }
  .hero-trust div{ color: var(--off-white); }
  .hero-trust strong{
    font-family:'Fraunces', serif;
    font-size: 1.7rem;
    display:block;
    color: var(--accent-bright);
    font-weight: 500;
  }
  .hero-trust span{
    font-size: 0.78rem;
    color: var(--accent-pale);
    letter-spacing: 0.03em;
  }

  /* Skyline illustration echoing the logo mark */
  .skyline{
    position: relative;
    height: 380px;
  }
  .skyline svg{ width:100%; height:100%; }

  /* ---------- Section shell ---------- */
  section{ padding: 96px 0; }
  .section-head{
    max-width: 640px;
    margin-bottom: 56px;
  }
  .section-head h2{
    font-size: clamp(1.8rem, 3vw, 2.4rem);
    margin-top: 14px;
    color: var(--ink);
  }
  .section-head p{
    margin-top: 16px;
    color: var(--ink-soft);
    font-size: 1.02rem;
  }
  .section-dark{
    background: var(--bg-deep-2);
    color: var(--off-white);
  }
  .section-dark .section-head h2{ color: var(--off-white); }
  .section-dark .section-head p{ color: var(--accent-pale); }
  .section-dark .eyebrow{ color: var(--accent-bright); }

  /* ---------- Services ---------- */
  .services-grid{
    display:grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2px;
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.1);
  }
  .service-card{
    background: var(--bg-deep-2);
    padding: 40px 32px;
    position: relative;
    transition: background 0.35s ease, transform 0.35s cubic-bezier(.2,.7,.2,1), box-shadow 0.35s ease;
  }
  .service-card:hover{
    background: var(--teal-mid);
    transform: translateY(-6px);
    box-shadow: 0 18px 34px rgba(0,0,0,0.28);
    z-index: 1;
  }
  .service-card .service-icon{ transition: transform 0.35s ease; }
  .service-card:hover .service-icon{ transform: translateY(-2px) scale(1.06); }
  .service-num{
    font-family:'Fraunces', serif;
    font-style: italic;
    color: var(--accent-bright);
    font-size: 0.95rem;
    margin-bottom: 22px;
    display:block;
  }
  .service-icon{ width: 40px; height: 40px; margin-bottom: 20px; }
  .service-card h3{
    color: var(--off-white);
    font-size: 1.25rem;
    font-weight: 500;
    margin-bottom: 12px;
  }
  .service-card p{
    color: var(--accent-pale);
    font-size: 0.94rem;
  }
  .service-card ul{
    margin-top: 16px;
    list-style: none;
    font-size: 0.86rem;
    color: var(--accent-pale);
  }
  .service-card ul li{
    padding-left: 16px;
    position: relative;
    margin-bottom: 7px;
  }
  .service-card ul li::before{
    content: '';
    position: absolute;
    left: 0; top: 9px;
    width: 6px; height: 1px;
    background: var(--accent-bright);
  }

  /* ---------- Process ---------- */
  .process{
    display:grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
  }
  .process-step{
    position:relative;
    padding-top: 8px;
    border-top: 2px solid var(--teal-line);
    transition: border-color 0.35s ease, transform 0.35s ease;
  }
  .process-step:hover{ border-color: var(--accent-bright); transform: translateY(-4px); }
  .process-step .eyebrow{ color: var(--sand-dark); transition: color 0.35s ease; }
  .process-step h3{ margin: 10px 0 8px; font-size: 1.08rem; color: var(--ink); font-weight:500; }
  .process-step p{ color: var(--ink-soft); font-size: 0.92rem; }

  /* ---------- Why us / stats band ---------- */
  .why-band{
    background: var(--off-white);
    border-top: 1px solid rgba(11,49,56,0.08);
    border-bottom: 1px solid rgba(11,49,56,0.08);
  }
  .why-grid{
    display:grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items:center;
  }
  .why-list{ margin-top: 24px; display:flex; flex-direction:column; gap:18px; }
  .why-item{ display:flex; gap:14px; align-items:flex-start; transition: transform 0.3s ease; }
  .why-item:hover{ transform: translateX(4px); }
  .why-item .mark{
    width: 26px; height:26px; flex-shrink:0;
    border-radius: 50%;
    border: 1.5px solid var(--sand-dark);
    display:flex; align-items:center; justify-content:center;
    font-size: 0.75rem; color: var(--sand-dark); font-weight:700;
    margin-top: 2px;
    transition: background 0.3s ease, color 0.3s ease;
  }
  .why-item:hover .mark{ background: var(--sand-dark); color: var(--off-white); }
  .why-item strong{ display:block; color: var(--ink); font-size: 1rem; }
  .why-item span{ color: var(--ink-soft); font-size: 0.92rem; }

  .quote-card{
    background: var(--bg-deep);
    border-radius: var(--radius);
    padding: 42px;
    position: relative;
  }
  .quote-card::before{
    content: '“';
    font-family:'Fraunces', serif;
    font-size: 5rem;
    color: var(--accent-bright);
    position:absolute;
    top: 6px; left: 20px;
    opacity: 0.5;
    line-height:1;
  }
  .quote-card p{
    color: var(--off-white);
    font-size: 1.08rem;
    font-family:'Fraunces', serif;
    font-style: italic;
    position: relative;
    z-index: 1;
    line-height: 1.5;
  }
  .quote-card footer{
    margin-top: 22px;
    color: var(--accent-pale);
    font-size: 0.85rem;
  }

  /* ---------- Coverage area ---------- */
  .coverage-tags{
    display:flex;
    flex-wrap:wrap;
    gap: 10px;
    margin-top: 28px;
  }
  .coverage-tags span{
    border: 1px solid var(--teal-line);
    color: var(--off-white);
    padding: 8px 16px;
    border-radius: 999px;
    font-size: 0.84rem;
    display:inline-block;
    transition: background 0.3s ease, border-color 0.3s ease, transform 0.3s ease;
  }
  .coverage-tags span:hover{
    background: var(--accent-bright);
    border-color: var(--accent-bright);
    color: var(--bg-deep);
    transform: translateY(-2px);
  }

  /* ---------- FAQ ---------- */
  .faq-item{
    border-bottom: 1px solid rgba(11,49,56,0.12);
    padding: 22px 0;
  }
  .faq-item summary{
    cursor:pointer;
    list-style:none;
    display:flex;
    justify-content:space-between;
    align-items:center;
    font-family:'Fraunces', serif;
    font-size: 1.08rem;
    color: var(--ink);
    transition: color 0.3s ease;
  }
  .faq-item summary:hover{ color: var(--sand-dark); }
  .faq-item summary::-webkit-details-marker{ display:none; }
  .faq-item summary .plus{
    font-size: 1.4rem;
    color: var(--sand-dark);
    transition: transform 0.3s cubic-bezier(.2,.7,.2,1);
    flex-shrink:0;
    margin-left: 20px;
  }
  .faq-item[open] summary .plus{ transform: rotate(45deg); }
  .faq-item p{
    margin-top: 14px;
    color: var(--ink-soft);
    max-width: 62ch;
    font-size: 0.95rem;
  }

  /* ---------- Final CTA ---------- */
  .cta-final{
    background: linear-gradient(135deg, var(--bg-deep) 0%, var(--teal-mid) 100%);
    text-align:center;
    padding: 100px 0;
  }
  .cta-final .eyebrow{ color: var(--accent-bright); }
  .cta-final h2{
    color: var(--off-white);
    font-size: clamp(1.9rem, 3.4vw, 2.7rem);
    margin: 16px auto 18px;
    max-width: 20ch;
  }
  .cta-final p{
    color: var(--accent-pale);
    max-width: 50ch;
    margin: 0 auto 34px;
  }
  .cta-final .hero-ctas{ justify-content:center; }

  /* ---------- Footer ---------- */
  footer.site-footer{
    background: var(--bg-deep);
    color: var(--accent-pale);
    padding: 56px 0 28px;
    font-size: 0.88rem;
  }
  .footer-grid{
    display:grid;
    grid-template-columns: 1.4fr 1fr 1fr;
    gap: 40px;
    padding-bottom: 36px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
  }
  .footer-brand{ display:flex; align-items:center; gap:10px; margin-bottom: 14px; }
  .footer-brand .brand-name{ color: var(--off-white); }
  footer h4{
    color: var(--off-white);
    font-size: 0.78rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    margin-bottom: 16px;
    font-weight:600;
  }
  footer ul{ list-style:none; display:flex; flex-direction:column; gap:10px; }
  footer ul a{ transition: color 0.3s ease, padding-left 0.3s ease; }
  footer ul a:hover{ color: var(--accent-bright); padding-left: 4px; }
  .footer-bottom{
    padding-top: 22px;
    display:flex;
    justify-content:space-between;
    flex-wrap:wrap;
    gap: 10px;
    font-size: 0.78rem;
    opacity: 0.7;
  }

  /* ---------- Sticky WhatsApp button ---------- */
  .whatsapp-fab{
    position: fixed;
    bottom: 22px;
    right: 22px;
    z-index: 200;
    background: #25D366;
    color: #fff;
    width: 58px;
    height: 58px;
    border-radius: 50%;
    display:flex;
    align-items:center;
    justify-content:center;
    box-shadow: 0 8px 24px rgba(0,0,0,0.35);
    transition: transform 0.2s ease;
  }
  .whatsapp-fab:hover{ transform: scale(1.07); }
  .whatsapp-fab svg{ width: 28px; height: 28px; }

  /* ---------- Responsive ---------- */
  @media (max-width: 880px){
    nav.links, .hero-trust{ display:none; }
    .hero-inner{ grid-template-columns: 1fr; }
    .skyline{ height: 220px; order: -1; }
    .services-grid{ grid-template-columns: 1fr; }
    .process{ grid-template-columns: 1fr 1fr; row-gap: 34px; }
    .why-grid{ grid-template-columns: 1fr; gap: 32px; }
    .footer-grid{ grid-template-columns: 1fr; gap: 28px; }
    section{ padding: 70px 0; }
    .hero{ padding-top: 130px; }
    .seam{ height: 100px; }
  }
  @media (max-width: 520px){
    .process{ grid-template-columns: 1fr; }
    .hero-ctas .btn{ width: 100%; justify-content:center; }
  }

  @media (prefers-reduced-motion: reduce){
    html{ scroll-behavior:auto; }
    *{ transition: none !important; animation: none !important; }
    .reveal{ opacity: 1 !important; transform: none !important; }
  }