*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Arial,Helvetica,sans-serif;color:#26342d;background:#fff;line-height:1.5}
:root{--dark:#26342d;--blue:#078eaa;--cyan:#11b6bd;--grey:#61706c;--soft:#f2f8f7;--line:#dce7e4}
header{height:112px;padding:0 5vw;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #e5ecea;background:#fff;position:sticky;top:0;z-index:10}
.logo{width:230px;max-height:100px;object-fit:contain;display:block}nav{display:flex;align-items:center;gap:34px}nav a{text-decoration:none;color:var(--dark);font-weight:700}.proposal{background:var(--cyan);color:#fff!important;padding:15px 24px;border-radius:6px}
.hero{min-height:590px;display:grid;grid-template-columns:61% 39%;background:linear-gradient(115deg,var(--soft),#fff)}
.hero-text{padding:85px 5vw}.kicker{color:var(--blue);font-weight:800;letter-spacing:.19em;font-size:14px;margin-bottom:22px}
h1{font-size:68px;letter-spacing:-.045em;line-height:1;margin:0 0 24px}h1 span,.hero h2 span{color:var(--cyan)}
.hero h2{font-size:28px;line-height:1.35;max-width:790px;margin:0 0 18px;color:#64716e}.hero p{font-size:20px;color:var(--grey);max-width:760px;margin:0}
.buttons{display:flex;gap:18px;margin-top:38px}.btn{padding:15px 26px;border-radius:6px;text-decoration:none;font-weight:800}.primary{background:var(--cyan);color:#fff}.secondary{border:1px solid #adc1bc;color:var(--dark);background:#fff}
.hero-art{position:relative;overflow:hidden;background:linear-gradient(145deg,#dff3f1,#f9fcfb)}.outline{position:absolute;border:3px solid var(--blue);transform:rotate(45deg)}.one{width:310px;height:310px;top:80px;right:75px}.two{width:205px;height:205px;top:285px;right:260px;border-color:var(--dark);opacity:.13}.three{width:125px;height:125px;right:20px;bottom:45px;background:rgba(17,182,189,.12);border:0}.art-label{position:absolute;right:60px;bottom:70px;letter-spacing:.15em;font-size:17px;color:var(--dark);text-align:right}.art-label b{color:var(--blue)}
.services{padding:58px 5vw 70px;display:grid;grid-template-columns:repeat(3,1fr)}article{padding:10px 42px;border-right:1px solid var(--line)}article:first-child{padding-left:0}article:last-child{border:0}.icon{height:60px;width:60px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:#e5f7f5;color:var(--cyan);font-size:28px;font-weight:900;margin-bottom:18px}h3{font-size:24px;margin:0 0 12px}article p{color:var(--grey);margin:0}
.contact{padding:65px 5vw;background:var(--dark);color:#fff;display:flex;align-items:center;justify-content:space-between;gap:30px}.contact small{color:var(--cyan);letter-spacing:.18em;font-weight:bold}.contact h2{font-size:38px;margin:8px 0}.contact p{color:#d3ddda;margin:0}.contact>a{color:#fff;text-decoration:none;border:1px solid #71877f;border-radius:6px;padding:15px 22px;font-weight:bold}
footer{padding:26px 5vw;display:flex;justify-content:space-between;color:#71807a;font-size:13px}
@media(max-width:850px){header{height:88px;padding:0 6vw}.logo{width:165px}nav a:not(.proposal){display:none}.proposal{padding:10px 13px}.hero{grid-template-columns:1fr}.hero-text{padding:58px 7vw}h1{font-size:46px}.hero h2{font-size:23px}.hero p{font-size:18px}.hero-art{display:none}.buttons{flex-direction:column;align-items:flex-start}.services{grid-template-columns:1fr;padding:40px 7vw}article,article:first-child{padding:28px 0;border-right:0;border-bottom:1px solid var(--line)}article:last-child{border-bottom:0}.contact{padding:55px 7vw;display:block}.contact>a{display:inline-block;margin-top:25px}footer{padding:24px 7vw;display:block}footer span{display:block;margin:5px 0}}

.aveiro{padding:72px 5vw;background:#fff;display:grid;grid-template-columns:1.4fr .6fr;gap:60px;align-items:center;border-top:1px solid var(--line)}
.aveiro h2{font-size:40px;line-height:1.15;margin:0 0 16px;color:var(--dark)}
.aveiro p{font-size:18px;color:var(--grey);max-width:850px;margin:0}
.aveiro-mark{text-align:right;font-size:46px;line-height:1;font-weight:900;letter-spacing:.06em;color:var(--blue)}
.aveiro-mark span{font-size:17px;letter-spacing:.22em;color:var(--dark)}
@media(max-width:850px){.aveiro{padding:55px 7vw;grid-template-columns:1fr;gap:28px}.aveiro h2{font-size:32px}.aveiro-mark{text-align:left;font-size:38px}}