/* ===== Terrassiehitus24 — Premium Design ===== */
:root{--c1:#1b4332;--c2:#2d6a4f;--c3:#40916c;--c4:#52b788;--c5:#74c69d;--c6:#95d5b2;--c7:#b7e4c7;--c8:#d8f3dc;--dark:#0f1923;--text:#1a1a2e;--gray:#64748b;--light:#f8fafb;--white:#fff;--shadow:0 4px 24px rgba(0,0,0,.08);--shadow-lg:0 12px 48px rgba(0,0,0,.12);--radius:16px;--transition:.3s cubic-bezier(.4,0,.2,1)}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;font-size:16px}
body{font-family:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;color:var(--text);line-height:1.7;background:var(--white);-webkit-font-smoothing:antialiased}
a{color:var(--c2);text-decoration:none;transition:var(--transition)}
a:hover{color:var(--c4)}
img{max-width:100%;height:auto;display:block}
.container{max-width:1200px;margin:0 auto;padding:0 24px}

/* --- Top Bar --- */
.top-bar{background:var(--dark);color:rgba(255,255,255,.7);font-size:.82rem;padding:8px 0}
.top-bar .container{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:8px}
.top-bar a{color:var(--c6)}
.top-bar a:hover{color:var(--white)}
.top-bar i{margin-right:5px}

/* --- Header --- */
.site-header{background:rgba(15,25,35,.97);backdrop-filter:blur(12px);position:sticky;top:0;z-index:1000;border-bottom:1px solid rgba(255,255,255,.06)}
.site-header .container{display:flex;justify-content:space-between;align-items:center;padding-top:14px;padding-bottom:14px}
.logo{font-size:1.4rem;font-weight:800;color:var(--white);letter-spacing:-.5px}
.logo em{font-style:normal;color:var(--c6)}
.nav-links{display:flex;align-items:center;gap:6px}
.nav-links a{color:rgba(255,255,255,.75);font-size:.88rem;padding:8px 14px;border-radius:8px;font-weight:500;transition:var(--transition)}
.nav-links a:hover,.nav-links a.active{color:var(--white);background:rgba(255,255,255,.08)}
.nav-cta{background:var(--c4)!important;color:var(--dark)!important;font-weight:700!important;padding:10px 22px!important;border-radius:10px!important}
.nav-cta:hover{background:var(--c5)!important;transform:translateY(-1px)}
.mobile-toggle{display:none;background:none;border:none;color:var(--white);font-size:1.4rem;cursor:pointer}

/* --- Hero --- */
.hero{position:relative;min-height:600px;display:flex;align-items:center;overflow:hidden;background:var(--dark)}
.hero-bg{position:absolute;inset:0;background-size:cover;background-position:center;opacity:.45}
.hero-overlay{position:absolute;inset:0;background:linear-gradient(135deg,rgba(15,25,35,.92) 0%,rgba(27,67,50,.8) 50%,rgba(45,106,79,.6) 100%)}
.hero .container{position:relative;z-index:2;padding:80px 24px}
.hero-badge{display:inline-flex;align-items:center;gap:8px;background:rgba(149,213,178,.15);border:1px solid rgba(149,213,178,.3);color:var(--c6);padding:8px 20px;border-radius:50px;font-size:.82rem;font-weight:600;margin-bottom:20px;backdrop-filter:blur(8px)}
.hero h1{font-size:3rem;font-weight:800;color:var(--white);line-height:1.15;max-width:700px;margin-bottom:16px}
.hero h1 span{color:var(--c6)}
.hero-sub{font-size:1.1rem;color:var(--c7);max-width:560px;margin-bottom:28px;line-height:1.8}
.hero-btns{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:36px}
.btn{display:inline-flex;align-items:center;gap:10px;padding:15px 32px;border-radius:12px;font-size:1rem;font-weight:700;transition:var(--transition);border:none;cursor:pointer}
.btn-primary{background:var(--c4);color:var(--dark)}
.btn-primary:hover{background:var(--c5);transform:translateY(-2px);box-shadow:0 8px 24px rgba(82,183,136,.3);color:var(--dark)}
.btn-outline{background:transparent;color:var(--white);border:2px solid rgba(255,255,255,.25)}
.btn-outline:hover{border-color:var(--c6);color:var(--c6)}
.hero-stats{display:flex;gap:40px;flex-wrap:wrap}
.hero-stat .num{font-size:2rem;font-weight:800;color:var(--white)}
.hero-stat .label{font-size:.82rem;color:var(--c7)}

/* --- Section --- */
.section{padding:80px 0}
.section.gray{background:var(--light)}
.section.dark{background:var(--dark);color:var(--white)}
.section-header{text-align:center;margin-bottom:48px}
.section-label{display:inline-flex;align-items:center;gap:6px;font-size:.78rem;font-weight:700;text-transform:uppercase;letter-spacing:2px;color:var(--c3);margin-bottom:12px}
.section-title{font-size:2.2rem;font-weight:800;margin-bottom:12px;line-height:1.25}
.section-desc{font-size:1rem;color:var(--gray);max-width:600px;margin:0 auto}
.section.dark .section-desc{color:var(--c7)}

/* --- Service Cards --- */
.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.service-card{background:var(--white);border-radius:var(--radius);overflow:hidden;border:1px solid #e8ecef;transition:var(--transition);position:relative}
.service-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg);border-color:var(--c4)}
.service-card-img{height:220px;background-size:cover;background-position:center;position:relative}
.service-card-img::after{content:'';position:absolute;bottom:0;left:0;right:0;height:80px;background:linear-gradient(transparent,rgba(0,0,0,.4))}
.service-card-body{padding:24px}
.service-card h3{font-size:1.15rem;font-weight:700;margin-bottom:8px}
.service-card p{font-size:.88rem;color:var(--gray);margin-bottom:14px}
.service-card .price{display:inline-block;background:var(--c8);color:var(--c1);padding:6px 16px;border-radius:50px;font-size:.82rem;font-weight:700}
.service-card .card-link{display:inline-flex;align-items:center;gap:6px;color:var(--c2);font-size:.88rem;font-weight:600;margin-top:10px}
.service-card .card-link:hover{gap:10px}

/* --- Process --- */
.process-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:20px;position:relative}
.process-grid::before{content:'';position:absolute;top:36px;left:10%;right:10%;height:2px;background:var(--c8)}
.process-step{text-align:center;position:relative;z-index:1}
.process-num{width:72px;height:72px;background:var(--c4);color:var(--dark);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.4rem;font-weight:800;margin:0 auto 16px;border:4px solid var(--white);box-shadow:var(--shadow)}
.process-step h4{font-size:.95rem;font-weight:700;margin-bottom:6px}
.process-step p{font-size:.82rem;color:var(--gray)}

/* --- Why Us --- */
.why-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.why-card{padding:32px;border-radius:var(--radius);background:var(--white);border:1px solid #e8ecef;transition:var(--transition)}
.why-card:hover{border-color:var(--c4);box-shadow:var(--shadow)}
.why-icon{width:56px;height:56px;background:var(--c8);border-radius:14px;display:flex;align-items:center;justify-content:center;font-size:1.5rem;color:var(--c2);margin-bottom:16px}
.why-card h4{font-size:1.05rem;font-weight:700;margin-bottom:8px}
.why-card p{font-size:.88rem;color:var(--gray)}

/* --- Gallery --- */
.gallery-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}
.gallery-item{position:relative;border-radius:12px;overflow:hidden;aspect-ratio:4/3;cursor:pointer}
.gallery-item img{width:100%;height:100%;object-fit:cover;transition:var(--transition)}
.gallery-item:hover img{transform:scale(1.05)}
.gallery-item::after{content:'';position:absolute;inset:0;background:linear-gradient(transparent 60%,rgba(0,0,0,.4));opacity:0;transition:var(--transition)}
.gallery-item:hover::after{opacity:1}

/* --- FAQ --- */
.faq-list{max-width:800px;margin:0 auto}
.faq-item{border:1px solid #e8ecef;border-radius:12px;margin-bottom:12px;overflow:hidden}
.faq-q{padding:20px 24px;font-weight:700;font-size:1rem;cursor:pointer;display:flex;justify-content:space-between;align-items:center;background:var(--white);transition:var(--transition)}
.faq-q:hover{background:var(--light)}
.faq-q i{color:var(--c3);transition:var(--transition)}
.faq-a{padding:0 24px;max-height:0;overflow:hidden;transition:max-height .4s ease,padding .4s ease;font-size:.92rem;color:var(--gray);line-height:1.8}
.faq-item.open .faq-a{max-height:300px;padding:0 24px 20px}
.faq-item.open .faq-q i{transform:rotate(180deg)}

/* --- CTA --- */
.cta-section{background:linear-gradient(135deg,var(--c1) 0%,var(--c2) 50%,var(--c3) 100%);color:var(--white);padding:80px 0;text-align:center;position:relative;overflow:hidden}
.cta-section::before{content:'';position:absolute;top:-50%;right:-20%;width:600px;height:600px;background:radial-gradient(circle,rgba(149,213,178,.15),transparent 70%);border-radius:50%}
.cta-section h2{font-size:2.2rem;font-weight:800;margin-bottom:14px;position:relative}
.cta-section p{color:var(--c7);font-size:1.05rem;margin-bottom:28px;position:relative}
.cta-contacts{display:flex;gap:28px;justify-content:center;flex-wrap:wrap;margin-top:20px;position:relative}
.cta-contacts a{color:var(--c7);font-size:.95rem}
.cta-contacts a:hover{color:var(--white)}

/* --- Form --- */
.form-card{background:var(--white);border-radius:var(--radius);padding:40px;box-shadow:var(--shadow-lg);border:1px solid #e8ecef}
.form-card label{font-size:.84rem;font-weight:600;display:block;margin-bottom:6px;margin-top:16px;color:var(--text)}
.form-card label:first-child{margin-top:0}
.form-card input,.form-card select,.form-card textarea{width:100%;padding:13px 16px;border:1.5px solid #e2e8f0;border-radius:10px;font-size:.95rem;background:var(--light);outline:none;transition:var(--transition);font-family:inherit}
.form-card input:focus,.form-card textarea:focus,.form-card select:focus{border-color:var(--c4);box-shadow:0 0 0 3px rgba(82,183,136,.15);background:var(--white)}
.form-card .submit-btn{width:100%;margin-top:22px;padding:16px;background:var(--c2);color:var(--white);border:none;border-radius:12px;font-size:1.08rem;font-weight:700;cursor:pointer;transition:var(--transition);font-family:inherit}
.form-card .submit-btn:hover{background:var(--c1);transform:translateY(-2px);box-shadow:0 8px 24px rgba(45,106,79,.3)}

/* --- Footer --- */
.site-footer{background:var(--dark);color:rgba(255,255,255,.5);padding:60px 0 24px}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px;margin-bottom:40px}
.footer-brand .logo{margin-bottom:14px;display:inline-block}
.footer-brand p{font-size:.88rem;color:rgba(255,255,255,.5);line-height:1.8}
.footer-col h4{color:var(--white);font-size:.92rem;font-weight:700;margin-bottom:14px}
.footer-col a{display:block;color:rgba(255,255,255,.5);font-size:.86rem;padding:4px 0;transition:var(--transition)}
.footer-col a:hover{color:var(--c6)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.08);padding-top:20px;display:flex;justify-content:space-between;align-items:center;font-size:.8rem;flex-wrap:wrap;gap:12px}

/* --- Breadcrumbs --- */
.breadcrumbs{padding:16px 0;font-size:.82rem;color:var(--gray)}
.breadcrumbs a{color:var(--c3)}
.breadcrumbs span{margin:0 8px;color:#ccc}

/* --- Page Hero (inner pages) --- */
.page-hero{background:var(--dark);color:var(--white);padding:60px 0;position:relative;overflow:hidden}
.page-hero-bg{position:absolute;inset:0;background-size:cover;background-position:center;opacity:.25}
.page-hero .container{position:relative;z-index:2}
.page-hero h1{font-size:2.4rem;font-weight:800;margin-bottom:10px}
.page-hero p{color:var(--c7);font-size:1.05rem;max-width:600px}

/* --- Content --- */
.content-block{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center;margin-bottom:60px}
.content-block.reverse{direction:rtl}
.content-block.reverse>*{direction:ltr}
.content-img{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.content-img img{width:100%;height:auto}
.content-text h2{font-size:1.6rem;font-weight:700;margin-bottom:14px}
.content-text p{color:var(--gray);margin-bottom:16px;font-size:.95rem}
.content-text ul{list-style:none;padding:0}
.content-text ul li{padding:8px 0;padding-left:28px;position:relative;font-size:.92rem;color:var(--gray)}
.content-text ul li::before{content:'\f00c';font-family:'Font Awesome 6 Free';font-weight:900;position:absolute;left:0;color:var(--c4);font-size:.82rem}

/* --- Areas (locations) --- */
.areas-flex{display:flex;flex-wrap:wrap;gap:10px;justify-content:center}
.area-tag{background:var(--light);border:1px solid #e8ecef;padding:10px 24px;border-radius:10px;font-size:.88rem;font-weight:500;transition:var(--transition)}
.area-tag:hover{border-color:var(--c4);background:var(--c8)}

/* --- Responsive --- */
@media(max-width:1024px){
  .services-grid,.why-grid{grid-template-columns:repeat(2,1fr)}
  .process-grid{grid-template-columns:repeat(3,1fr)}
  .process-grid::before{display:none}
  .footer-grid{grid-template-columns:1fr 1fr}
  .gallery-grid{grid-template-columns:repeat(2,1fr)}
  .content-block{grid-template-columns:1fr;gap:32px}
}
@media(max-width:768px){
  .hero h1{font-size:2rem}
  .hero .container{padding:50px 24px}
  .section{padding:50px 0}
  .section-title{font-size:1.7rem}
  .services-grid,.why-grid{grid-template-columns:1fr}
  .process-grid{grid-template-columns:1fr 1fr}
  .hero-stats{gap:24px}
  .footer-grid{grid-template-columns:1fr}
  .nav-links{display:none;position:absolute;top:100%;left:0;right:0;background:var(--dark);flex-direction:column;padding:16px;border-top:1px solid rgba(255,255,255,.08)}
  .nav-links.open{display:flex}
  .mobile-toggle{display:block}
}
@media(max-width:480px){
  .hero h1{font-size:1.6rem}
  .process-grid{grid-template-columns:1fr}
  .gallery-grid{grid-template-columns:1fr}
  .hero-btns{flex-direction:column}
  .btn{justify-content:center;width:100%}
}

/* WebP image optimization - handled via picture elements or CSS */

/* Dropdown menu */
.nav-dropdown{position:relative;display:flex;align-items:center}
.nav-dropdown-toggle{display:inline-flex;align-items:center;gap:5px;color:rgba(255,255,255,.75);font-size:.88rem;padding:8px 14px;border-radius:8px;font-weight:500;transition:var(--transition);cursor:pointer;text-decoration:none}
.nav-dropdown-toggle:hover,.nav-dropdown-toggle.active{color:var(--white);background:rgba(255,255,255,.08)}
.nav-dropdown-toggle i.fa-chevron-down{font-size:.55rem;transition:transform .2s;margin-left:2px}
.nav-dropdown:hover .nav-dropdown-toggle i.fa-chevron-down{transform:rotate(180deg)}
.nav-dropdown-menu{display:none;position:absolute;top:calc(100% + 4px);left:50%;transform:translateX(-50%);min-width:230px;background:rgba(15,25,35,.98);backdrop-filter:blur(16px);border-radius:12px;padding:8px 0;box-shadow:0 12px 40px rgba(0,0,0,.35);border:1px solid rgba(255,255,255,.1);z-index:1001;flex-direction:column}
.nav-dropdown:hover .nav-dropdown-menu{display:flex}
.nav-dropdown-menu a{display:block!important;width:100%;color:rgba(255,255,255,.75)!important;font-size:.85rem!important;padding:10px 20px!important;font-weight:500;transition:all .2s;white-space:nowrap;border-radius:0!important;background:none!important}
.nav-dropdown-menu a:hover{color:#fff!important;background:rgba(255,255,255,.08)!important}

@media(max-width:900px){
  .nav-dropdown{display:block}
  .nav-dropdown-toggle{display:block;width:100%}
  .nav-dropdown-menu{position:static!important;transform:none!important;box-shadow:none!important;border:none!important;margin:0!important;padding:0 0 0 16px!important;background:transparent!important;display:none!important;min-width:0!important}
  .nav-dropdown.open .nav-dropdown-menu{display:flex!important;flex-direction:column}
  .nav-dropdown-menu a{padding:8px 14px!important;font-size:.85rem!important}
}