:root{--navy: #0b1b2e;--navy-2: #13284a;--navy-3: #0e2138;--gold: #c8a24b;--gold-light: #e6c873;--sand: #f6f1e7;--sand-2: #ece1cb;--ink: #1c1a16;--ink-soft: #5c5648;--line: rgba(200, 162, 75, .35);--radius: 18px;--shadow: 0 30px 60px -20px rgba(11, 27, 46, .45);--transition: .3s cubic-bezier(.4, 0, .2, 1)}*,*:before,*:after{box-sizing:border-box}html{scroll-behavior:smooth;overflow-x:hidden}body{margin:0;font-family:Manrope,system-ui,sans-serif;color:var(--ink);background:var(--sand);-webkit-font-smoothing:antialiased;line-height:1.6;overflow-x:hidden}h1,h2,h3,h4{font-family:Fraunces,Georgia,serif;font-weight:500;line-height:1.08;margin:0;letter-spacing:-.01em}p{margin:0}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}button{font-family:inherit;cursor:pointer}ul,ol{list-style:none;margin:0;padding:0}input,select,textarea{font-family:inherit}:focus-visible{outline:2px solid var(--gold);outline-offset:3px}.wrap{max-width:1180px;margin:0 auto;width:100%;padding:0 clamp(18px,4vw,32px)}section{padding:clamp(72px,9vw,108px) 0}.eyebrow{font-size:.72rem;letter-spacing:.22em;text-transform:uppercase;font-weight:700;color:var(--gold);display:inline-block;margin-bottom:14px}.section-head{max-width:640px;margin-bottom:52px}.section-head h2{font-size:clamp(1.7rem,3vw,2.4rem);color:var(--navy);margin-bottom:14px}.section-head p{color:var(--ink-soft);font-size:1.02rem;line-height:1.7}.btn-gold{display:inline-flex;align-items:center;gap:8px;background:var(--gold);color:var(--navy);padding:12px 24px;border-radius:999px;border:1px solid var(--gold);font-size:.84rem;font-weight:700;letter-spacing:.02em;transition:var(--transition);cursor:pointer}.btn-gold:hover{background:transparent;color:var(--gold-light);transform:translateY(-1px)}.btn-outline{display:inline-flex;align-items:center;gap:8px;padding:12px 26px;border-radius:999px;border:1.5px solid var(--navy);color:var(--navy);font-size:.85rem;font-weight:700;transition:var(--transition);cursor:pointer;background:transparent}.btn-outline:hover{background:var(--navy);color:var(--sand);transform:translateY(-1px)}.btn-outline-gold{display:inline-flex;align-items:center;gap:8px;padding:12px 26px;border-radius:999px;border:1.5px solid var(--gold);color:var(--gold-light);font-size:.85rem;font-weight:700;transition:var(--transition);cursor:pointer;background:transparent}.btn-outline-gold:hover{background:var(--gold);color:var(--navy)}.badge{display:inline-flex;align-items:center;padding:5px 12px;border-radius:999px;font-size:.7rem;font-weight:800;letter-spacing:.05em;text-transform:uppercase}.badge.gold{background:var(--gold);color:var(--navy)}.badge.navy{background:var(--navy);color:var(--sand)}.badge.outline{border:1px solid var(--gold);color:var(--gold)}@keyframes fadeUp{0%{opacity:0;transform:translateY(28px)}to{opacity:1;transform:translateY(0)}}.fade-up{animation:fadeUp .7s cubic-bezier(.4,0,.2,1) both}[data-reveal]{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .7s ease}[data-reveal].is-visible{opacity:1;transform:translateY(0)}@media(prefers-reduced-motion:reduce){[data-reveal]{opacity:1;transform:none;transition:none}html{scroll-behavior:auto}}.arch-divider{display:flex;justify-content:center;padding:8px 0 0}.hero-search{width:min(100%,1060px);color:var(--ink)}.search-modes{width:fit-content;max-width:calc(100% - 54px);margin:0 auto 12px;display:flex;align-items:center;justify-content:center;gap:34px;padding:16px 34px 14px;background:#ffffff3d;backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);border:1px solid rgba(255,255,255,.24);border-radius:28px;font-weight:800;position:relative;z-index:1;box-shadow:0 14px 38px #0000001f}.search-modes label{display:inline-flex;align-items:center;gap:10px;white-space:nowrap}.search-modes input{appearance:none;width:20px;height:20px;border:1.5px solid var(--navy);border-radius:50%;background:#fff;box-shadow:inset 0 0 0 5px #fff}.search-modes input:checked{background:#4a8793}.search-main{display:flex;align-items:center;padding:14px 8px 14px 22px;gap:0;background:#f6f1e72e;backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px);border:1px solid rgba(255,255,255,.22);border-radius:44px;box-shadow:0 24px 70px #00000040}.search-field{flex:1;min-width:0;display:flex;align-items:center;gap:12px;height:58px;border:0;border-right:1px solid rgba(0,0,0,.07);background:transparent;color:var(--ink);font-size:.93rem;text-align:left;padding:0 14px}.search-field:last-of-type{border-right:none}.search-field svg{width:28px;height:28px;flex:0 0 auto;color:#050505}.search-field select{width:100%;min-width:0;border:0;outline:0;background:transparent;color:var(--ink);font:inherit;cursor:pointer;appearance:none;-webkit-appearance:none}.search-field select option{color:var(--ink);background:#fff}.search-field:after{content:"";width:0;height:0;border-left:4px solid transparent;border-right:4px solid transparent;border-top:5px solid #050505;margin-left:auto}.criteria-toggle{width:22px;height:22px;border:0;border-radius:50%;background:var(--gold);color:#fff;display:inline-flex;align-items:center;justify-content:center;font-size:1.12rem;line-height:1;font-weight:800}.search-submit{height:68px;border:0;border-radius:38px;background:var(--navy);color:#fff;font-size:.95rem;font-weight:800;letter-spacing:.02em;padding:0 36px;transition:background .25s ease}.search-submit:hover{background:var(--navy-2)}.advanced-criteria{display:none;margin-top:14px;padding:22px 24px 28px;background:#f6f1e7db;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-radius:28px;box-shadow:0 18px 44px #00000029}.hero-search.expanded .advanced-criteria{display:block}.advanced-criteria h2{color:var(--navy);font-family:Manrope,system-ui,sans-serif;font-size:1.55rem;font-weight:800;text-align:center;margin:4px 0 22px}.criteria-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px 12px;align-items:center}.criteria-grid input[type=text],.criteria-grid input[type=number]{width:100%;height:58px;border:1px solid rgba(15,30,51,.38);background:#ffffffd1;color:var(--ink);text-align:center;font-size:.92rem;font-weight:700}.criteria-grid input[type=text]::placeholder,.criteria-grid input[type=number]::placeholder{color:#0f1e33c7;opacity:1}.criteria-grid input[type=text]:focus,.criteria-grid input[type=number]:focus{border-color:var(--gold);box-shadow:0 0 0 3px #c8a24b38;outline:0;background:#fffffff5}.criteria-grid label{min-height:44px;display:inline-flex;align-items:center;justify-content:center;gap:12px;color:var(--navy);font-size:.95rem;font-weight:800}.criteria-grid input[type=checkbox]{appearance:none;width:20px;height:20px;background:#fff;border:2px solid rgba(15,30,51,.52);box-shadow:0 2px 8px #0000001f}.criteria-grid input[type=checkbox]:checked{background:var(--gold);border-color:var(--gold);box-shadow:inset 0 0 0 4px #fff,0 2px 8px #0000001f}.chips{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:42px}.chip{padding:9px 18px;border-radius:999px;border:1px solid var(--sand-2);background:#fff;font-size:.82rem;font-weight:700;color:var(--ink-soft);transition:all .25s}.chip.active{background:var(--navy);border-color:var(--navy);color:var(--sand)}.cards-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px}.card{background:#fff;border-radius:var(--radius);overflow:hidden;border:1px solid var(--sand-2);transition:transform .35s ease,box-shadow .35s ease;cursor:pointer}.card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}.card-photo{height:200px;position:relative;border-top-left-radius:50% 78px;border-top-right-radius:50% 78px;display:flex;align-items:center;justify-content:center;overflow:hidden;color:var(--gold-light)}.card-photo svg{width:50px;height:50px}.card-badge{position:absolute;top:14px;left:14px;background:var(--gold);color:var(--navy);font-size:.66rem;font-weight:800;letter-spacing:.04em;text-transform:uppercase;padding:6px 12px;border-radius:999px;z-index:2}.card-body{padding:22px 22px 24px}.card-loc{font-size:.76rem;color:var(--ink-soft);letter-spacing:.03em;text-transform:uppercase;font-weight:700}.card-title{font-family:Fraunces,Georgia,serif;font-size:1.14rem;margin-top:8px;color:var(--navy);line-height:1.3}.card-meta{display:flex;gap:10px 16px;flex-wrap:wrap;margin-top:14px;color:var(--ink-soft);font-size:.8rem}.card-foot{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:18px;padding-top:16px;border-top:1px solid var(--sand-2)}.card-price{font-family:Fraunces,Georgia,serif;font-size:1.02rem;color:var(--navy)}.card-ref{font-size:.72rem;color:var(--ink-soft);white-space:nowrap}.see-all{text-align:center;margin-top:50px}.property-carousel{position:relative}.property-carousel-track{display:flex;grid-template-columns:none;gap:28px;overflow-x:auto;scroll-behavior:smooth;scroll-snap-type:x mandatory;padding:4px 2px 18px;scrollbar-width:none}.property-carousel-track::-webkit-scrollbar{display:none}.property-carousel-track .listing-card{flex:0 0 min(360px,100vw - 72px);scroll-snap-align:start}.carousel-arrow{position:absolute;top:50%;z-index:5;width:44px;height:44px;border-radius:50%;border:1px solid rgba(200,162,75,.55);background:#fff;color:var(--navy);display:inline-flex;align-items:center;justify-content:center;box-shadow:0 14px 34px #0b1b2e29;transform:translateY(-50%);transition:transform .2s ease,background .2s ease}.carousel-arrow:hover{background:var(--gold);transform:translateY(-50%) scale(1.05)}.carousel-arrow svg{width:22px;height:22px}.carousel-arrow-left{left:-22px}.carousel-arrow-right{right:-22px}.quartiers-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}#quartiers .section-head{max-width:760px;margin-left:auto;margin-right:auto;text-align:center;margin-bottom:44px}#quartiers .section-head h2{font-size:clamp(2rem,3.4vw,2.9rem)}#quartiers .quartiers-grid{grid-template-columns:repeat(3,minmax(0,1fr));max-width:1120px;margin:0 auto;gap:28px}.quartier-card:hover .quartier-frame{transform:translateY(-4px)}.quartier-frame{height:230px;border-top-left-radius:50% 116px;border-top-right-radius:50% 116px;background:linear-gradient(180deg,#0b1b2e1f,#0b1b2edb);background-position:center;background-size:cover;position:relative;display:flex;flex-direction:column;align-items:center;justify-content:flex-end;overflow:hidden;color:var(--gold-light);transition:transform .35s ease}.quartier-frame svg{width:42px;height:42px;margin-bottom:16px;position:relative;z-index:2;filter:drop-shadow(0 2px 8px rgba(0,0,0,.45))}.quartier-frame:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,#0b1b2e0d,#0b1b2e59 48%,#0b1b2ee6)}.quartier-carthage{background-image:linear-gradient(180deg,#0b1b2e14,#0b1b2edb),url(/images/carthage.jpg)}.quartier-lac2{background-image:linear-gradient(180deg,#0b1b2e14,#0b1b2edb),url(/images/lac2.jpg)}.quartier-gammarth{background-image:linear-gradient(180deg,#0b1b2e14,#0b1b2edb),url(/images/gammarth2.jpg)}.quartier-name{font-family:Fraunces,Georgia,serif;font-size:1.18rem;color:var(--sand);padding-bottom:20px;letter-spacing:.02em;position:relative;z-index:2;text-shadow:0 2px 12px rgba(0,0,0,.45)}.quartier-meta{padding:18px 2px 0}.quartier-meta p{margin:0 0 10px;color:var(--ink-soft);font-size:.86rem;line-height:1.55}.quartier-meta a{font-size:.8rem;font-weight:700;color:var(--navy);border-bottom:1px solid var(--gold);padding-bottom:2px}.mutation{background:linear-gradient(90deg,#0b1b2ee6,#0b1b2eb8 52%,#0b1b2e80),url(/images/alchiro-history.jpg) center/cover no-repeat;color:var(--sand)}.mutation .section-head h2{color:var(--sand)}.mutation .section-head p{color:#f6f1e7bf}.mutation-row{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.mut-item{border:1px solid var(--line);border-radius:16px;padding:30px 26px}.mut-item svg{width:30px;height:30px;margin-bottom:18px;color:var(--gold-light)}.mut-item h3{font-family:Fraunces,Georgia,serif;font-size:1.08rem;color:var(--gold-light);margin-bottom:10px}.mut-item p{color:#f6f1e7b8;font-size:.9rem;line-height:1.6;margin:0}.agence-frame{border-top-left-radius:50% 150px;border-top-right-radius:50% 150px;background:linear-gradient(155deg,var(--navy-2),var(--navy) 60%,#5c4318 165%);position:relative;overflow:hidden;display:flex;align-items:flex-end;border:1px solid var(--line);color:var(--gold-light);min-height:340px}.agence-frame .center-icon{position:absolute;top:36%;left:50%;transform:translate(-50%,-50%);width:70px;height:70px}.agence-caption{position:relative;z-index:2;color:var(--sand);padding:24px;font-size:.85rem;letter-spacing:.02em}#agence{position:relative;overflow:hidden;background:var(--sand)}#agence .agence-layout{padding-top:clamp(44px,6vw,68px);padding-bottom:clamp(44px,6vw,68px);border-radius:8px;color:var(--ink)}#agence .agence-text{position:relative;z-index:2}#agence .agence-text h2{color:var(--navy)}#agence .agence-text p{color:var(--ink-soft)!important}#agence .eyebrow{color:var(--gold)}#agence .agence-frame{background:linear-gradient(180deg,#0b1b2e14,#0b1b2ed1),url(/images/immo_groupe.jpg) center/cover no-repeat;box-shadow:0 24px 70px #0000003d}#agence .agence-frame .center-icon{display:none}.estim-form{background:#fff;border:1px solid var(--sand-2);border-radius:20px;padding:34px;box-shadow:var(--shadow)}.estim-confirm{display:none;background:var(--sand-2);border-radius:12px;padding:16px 18px;font-size:.88rem;color:var(--ink);margin-top:6px}.estim-confirm.show{display:block}.field{margin-bottom:16px}.field label{display:block;font-size:.68rem;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-soft);margin-bottom:6px;font-weight:700}.field select,.field input{width:100%;padding:11px 12px;border-radius:10px;border:1px solid var(--sand-2);background:#fff;color:var(--ink);font-family:inherit;font-size:.88rem;transition:border-color .2s}.field select:focus,.field input:focus{border-color:var(--gold);outline:none}.liens-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}.lien-tile{border:1px solid var(--sand-2);border-radius:14px;padding:22px 20px;display:flex;align-items:center;justify-content:space-between;transition:all .25s}.lien-tile:hover{border-color:var(--gold);transform:translateY(-3px)}.lien-tile span{font-size:.92rem;font-weight:700;color:var(--navy)}.lien-tile svg{width:16px;height:16px;color:var(--gold);flex-shrink:0}.social-section{background:var(--navy);color:var(--sand);text-align:center;padding:80px 0}.social-section h2{color:var(--sand);font-size:1.5rem;margin-bottom:30px}.social-icons{display:flex;justify-content:center;gap:20px}.social-icons a{width:48px;height:48px;border:1px solid var(--gold);border-radius:50%;display:flex;align-items:center;justify-content:center;transition:all .25s}.social-icons a:hover{background:var(--gold)}.social-icons a svg{width:18px;height:18px;color:var(--gold-light)}.social-icons a:hover svg{color:var(--navy)}.page-hero{background:radial-gradient(120% 90% at 75% 0%,var(--navy-2),var(--navy) 55%,var(--navy-3));color:var(--sand);padding:160px 0 80px;position:relative;overflow:hidden}.page-hero-deco{position:absolute;border:1px solid var(--line);pointer-events:none}.page-hero-deco.a{width:460px;height:460px;right:-120px;top:40px;border-top-left-radius:50% 230px;border-top-right-radius:50% 230px;opacity:.45}.page-hero-deco.b{width:300px;height:300px;right:80px;top:130px;border-top-left-radius:50% 150px;border-top-right-radius:50% 150px;opacity:.3}.page-hero-content{position:relative;z-index:2;max-width:620px}.page-hero h1{font-size:clamp(2rem,4vw,3rem);color:var(--sand)}.page-hero h1 em{font-style:italic;color:var(--gold-light)}.page-hero p{margin-top:18px;font-size:1rem;line-height:1.7;color:#f6f1e7c7;max-width:480px}@media(max-width:980px){.hero-search{border-radius:28px}.search-modes{gap:16px;padding:14px 18px 12px;overflow-x:auto;justify-content:flex-start;margin-bottom:12px}.search-main{flex-direction:column;padding:20px;gap:12px;border-radius:28px}.search-field{height:48px;border-right:none}.search-submit{width:100%;height:58px}.criteria-grid,.quartiers-grid{grid-template-columns:repeat(2,1fr)}#quartiers .quartiers-grid{grid-template-columns:repeat(2,minmax(0,1fr));max-width:700px}.cards-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.mutation-row{grid-template-columns:1fr}.liens-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:600px){.section-head{margin-bottom:34px}.section-head p{font-size:.95rem}.page-hero{padding:126px 0 58px}.page-hero-deco{display:none}.hero-search{width:100%}.search-modes{width:calc(100% - 28px);max-width:calc(100% - 28px);font-size:.82rem;margin:0 auto 10px;border-radius:22px;scrollbar-width:none}.search-modes::-webkit-scrollbar{display:none}.search-modes label{flex:0 0 auto}.search-main{flex-direction:column;padding:16px;gap:8px}.search-field{background:#ffffff6b;border-radius:18px;padding:0 14px;border-right:none}.criteria-grid,.quartiers-grid{grid-template-columns:1fr}#quartiers .quartiers-grid{grid-template-columns:1fr;max-width:360px}.cards-grid{grid-template-columns:1fr}.property-carousel-track{gap:16px;padding-inline:2px}.property-carousel-track .listing-card{flex-basis:calc(100vw - 48px)}.carousel-arrow{width:38px;height:38px;top:calc(50% - 12px)}.carousel-arrow-left{left:4px}.carousel-arrow-right{right:4px}.card-photo{height:220px}.card-body{padding:18px}.card-title{font-size:1.05rem}.card-foot{align-items:flex-start;flex-direction:column}.liens-grid{grid-template-columns:1fr}.lien-tile{padding:18px}.social-section{padding:62px 0}}