/* ============================================
   Ellane Moraes Advocacia — v2
   Estilo elegante / sóbrio / premium
   ============================================ */

/* -------- VARIABLES -------- */
:root {
    /* palette */
    --navy:    #34312f;
    --navy-2:  #3d3a38;
    --navy-3:  #5a5654;
    --gold:    #b28264;
    --gold-l:  #facc5f;
    --gold-xl: #fde0a0;
    --cream:   #f8f3ec;
    --white:   #FFFFFF;
    --dark:    #2a2725;
    --txt:     #34312f;
    --txt-2:   #6b6563;
    --txt-3:   #a09894;
    --border:  #e8e0d6;

    /* typography */
    --serif:   'Cormorant Garamond', Georgia, 'Times New Roman', serif;
    --sans:    'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

    /* misc */
    --r-sm:  8px;
    --r-md:  14px;
    --r-lg:  20px;
    --r-xl:  28px;
    --ease:  cubic-bezier(.22, 1, .36, 1);
    --t:     .4s var(--ease);
}

/* -------- RESET -------- */
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:90px}
body{font-family:var(--sans);color:var(--txt);background:var(--white);line-height:1.7;overflow-x:hidden;-webkit-font-smoothing:antialiased}
a{text-decoration:none;color:inherit;transition:var(--t)}
img{max-width:100%;height:auto;display:block}
ul{list-style:none}
.container{max-width:1180px;margin:0 auto;padding:0 24px}
em{font-style:normal;color:var(--gold)}

/* -------- LOADER -------- */
.loader{
    position:fixed;inset:0;background:var(--dark);
    display:flex;align-items:center;justify-content:center;
    z-index:10000;transition:opacity .8s,visibility .8s;
    animation:loaderAutoHide 0s linear 5s forwards;
}
.loader.hidden{opacity:0;visibility:hidden;pointer-events:none}
.loader-inner{text-align:center}
.loader-logo{
    height:80px;width:auto;margin:0 auto 24px;
    animation:loaderBreath 2s ease-in-out infinite;
    filter:brightness(0) invert(1);
}
@keyframes loaderBreath{
    0%,100%{opacity:.6;transform:scale(.95)}
    50%{opacity:1;transform:scale(1)}
}
.loader-bar{
    width:120px;height:2px;background:rgba(255,255,255,.12);
    border-radius:2px;overflow:hidden;margin:0 auto;
}
.loader-progress{
    height:100%;width:0;background:var(--gold);border-radius:2px;
    animation:loaderFill 1.4s ease-in-out forwards;
}
@keyframes loaderFill{to{width:100%}}
@keyframes loaderAutoHide{
    to{opacity:0;visibility:hidden;pointer-events:none}
}

/* -------- HEADER -------- */
.header{
    position:fixed;top:0;left:0;width:100%;z-index:1000;
    background:rgba(255,255,255,0);
    backdrop-filter:blur(0);-webkit-backdrop-filter:blur(0);
    border-bottom:1px solid transparent;
    transition:background .4s,backdrop-filter .4s,border-color .4s,box-shadow .4s;
}
.header.scrolled{
    background:rgba(255,255,255,.92);
    backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);
    border-bottom-color:var(--border);
    box-shadow:0 1px 12px rgba(0,0,0,.06);
}
.nav{display:flex;align-items:center;justify-content:space-between;height:80px}
.nav-logo{display:flex;align-items:center;gap:14px}
.logo-img{height:54px;width:auto;transition:var(--t)}
.header.scrolled .logo-img{height:46px}
.brand-text{display:flex;flex-direction:column;line-height:1.15}
.brand-name{
    font-family:var(--ff-serif);font-size:1.22rem;font-weight:700;
    letter-spacing:.12em;
    background:linear-gradient(90deg,#a8846a 0%,#c4a08a 35%,#b89478 65%,#a8846a 100%);
    -webkit-background-clip:text;-webkit-text-fill-color:transparent;
    background-clip:text;
}
.brand-tagline{
    font-size:.56rem;font-weight:400;letter-spacing:.22em;
    color:rgba(168,132,106,.6);margin-top:2px;
}
.header.scrolled .brand-name{
    background:linear-gradient(90deg,#8b6a52 0%,#a8846a 35%,#9c7a62 65%,#8b6a52 100%);
    -webkit-background-clip:text;-webkit-text-fill-color:transparent;
    background-clip:text;
}
.header.scrolled .brand-tagline{color:var(--muted)}
.nav-menu{display:flex;align-items:center;gap:4px}
.nav-link{
    padding:8px 18px;font-size:.88rem;font-weight:500;
    color:var(--white);border-radius:50px;transition:var(--t);
    letter-spacing:.02em;
}
.header.scrolled .nav-link{color:var(--txt)}
.nav-link:hover,.nav-link.active{background:rgba(178,130,100,.12);color:var(--gold)}
.nav-link.nav-cta{
    background:var(--gold);color:var(--dark);
    font-weight:600;padding:10px 22px;
}
.nav-link.nav-cta:hover{background:var(--gold-l);transform:translateY(-2px);box-shadow:0 4px 16px rgba(178,130,100,.35)}
.nav-toggle{
    display:none;flex-direction:column;gap:5px;
    background:none;border:none;cursor:pointer;padding:8px;z-index:1001;
}
.nav-toggle span{display:block;width:24px;height:2px;background:var(--white);border-radius:2px;transition:var(--t)}
.header.scrolled .nav-toggle span{background:var(--txt)}
.nav-toggle.active span:nth-child(1){transform:rotate(45deg) translate(5px,5px)}
.nav-toggle.active span:nth-child(2){opacity:0}
.nav-toggle.active span:nth-child(3){transform:rotate(-45deg) translate(5px,-5px)}

/* -------- HERO -------- */
.hero{
    position:relative;min-height:100vh;display:flex;align-items:center;
    padding:120px 0 80px;overflow:hidden;
    background:var(--dark);color:var(--white);
}
.hero-gradient{
    position:absolute;inset:0;
    background:
        radial-gradient(ellipse 60% 50% at 70% 40%, rgba(178,130,100,.12) 0%, transparent 70%),
        radial-gradient(ellipse 50% 60% at 20% 80%, rgba(178,130,100,.06) 0%, transparent 60%);
    pointer-events:none;
}
.hero-particles{position:absolute;inset:0;pointer-events:none;overflow:hidden}
.hero-particles .dot{
    position:absolute;width:3px;height:3px;background:var(--gold);border-radius:50%;
    opacity:0;animation:particleDrift linear infinite;
}
@keyframes particleDrift{
    0%{opacity:0;transform:translateY(0) scale(0)}
    10%{opacity:.6;transform:scale(1)}
    90%{opacity:.3}
    100%{opacity:0;transform:translateY(-100vh) scale(.5)}
}

.hero-wrapper{
    display:grid;grid-template-columns:1.3fr .7fr;gap:64px;
    align-items:center;position:relative;z-index:1;
}

/* Hero text animations */
.hero-line-reveal{overflow:hidden;margin-bottom:20px}
.hero-label{
    display:inline-block;font-size:.82rem;font-weight:600;
    letter-spacing:3px;text-transform:uppercase;color:var(--gold);
    transform:translateY(110%);animation:lineUp .8s var(--ease) .6s forwards;
}
@keyframes lineUp{to{transform:translateY(0)}}

.hero-title{
    font-family:var(--serif);font-size:3.6rem;font-weight:600;
    line-height:1.15;margin-bottom:28px;
}
.word-reveal{
    display:block;overflow:hidden;
    clip-path:inset(0 100% 0 0);
    animation:wordClip 1s var(--ease) forwards;
}
.word-reveal:nth-child(1){animation-delay:.8s}
.word-reveal:nth-child(2){animation-delay:1s}
.word-reveal:nth-child(3){animation-delay:1.2s}
.word-reveal:nth-child(4){animation-delay:1.4s}
.word-reveal.gold{color:var(--gold-l)}
@keyframes wordClip{to{clip-path:inset(0 0 0 0)}}

.hero-desc{
    font-size:1.08rem;color:rgba(255,255,255,.7);
    max-width:520px;margin-bottom:36px;line-height:1.8;
}
.hero-btns{display:flex;gap:16px;flex-wrap:wrap}

/* Buttons */
.btn{
    display:inline-flex;align-items:center;gap:10px;
    padding:14px 32px;border-radius:50px;font-size:.92rem;
    font-weight:600;cursor:pointer;border:none;transition:var(--t);
    white-space:nowrap;letter-spacing:.02em;
}
.btn-gold{background:var(--gold);color:var(--dark)}
.btn-gold:hover{background:var(--gold-l);transform:translateY(-3px);box-shadow:0 8px 28px rgba(178,130,100,.35)}
.btn-ghost{background:none;color:rgba(255,255,255,.8);border:1.5px solid rgba(178,130,100,.35)}
.btn-ghost:hover{border-color:var(--gold);color:var(--white);background:rgba(178,130,100,.08);transform:translateY(-3px)}
.btn-lg{padding:18px 40px;font-size:1rem}
.btn-full{width:100%;justify-content:center}

/* Hero side card */
.hero-side{display:flex;justify-content:center}
.hero-card{
    background:rgba(255,255,255,.04);border:1px solid rgba(178,130,100,.15);
    border-radius:var(--r-xl);padding:44px 32px;text-align:center;
    backdrop-filter:blur(12px);max-width:380px;
    position:relative;overflow:hidden;
}
.hero-card::before{
    content:'';position:absolute;top:-40%;right:-40%;width:200px;height:200px;
    border-radius:50%;background:rgba(178,130,100,.06);
    filter:blur(60px);pointer-events:none;
}
.hero-card-icon{
    font-size:2.4rem;color:var(--gold);margin-bottom:24px;
    animation:gentleFloat 4s ease-in-out infinite;
}
@keyframes gentleFloat{
    0%,100%{transform:translateY(0) rotate(-2deg)}
    50%{transform:translateY(-8px) rotate(2deg)}
}
.hero-card blockquote{
    font-family:var(--serif);font-size:1.15rem;font-style:italic;
    color:rgba(255,255,255,.8);line-height:1.65;margin-bottom:20px;
}
.hero-card-author{
    font-size:.85rem;font-weight:600;color:var(--gold);letter-spacing:1px;
    text-transform:uppercase;
}

/* Scroll cue */
.scroll-cue{
    position:absolute;bottom:36px;left:50%;transform:translateX(-50%);
    display:block;width:28px;height:44px;border:2px solid rgba(178,130,100,.3);
    border-radius:50px;
}
.scroll-cue span{
    display:block;width:4px;height:8px;border-radius:4px;
    background:var(--gold);margin:8px auto 0;
    animation:scrollDot 2s ease-in-out infinite;
}
@keyframes scrollDot{
    0%{opacity:1;transform:translateY(0)}
    50%{opacity:.4;transform:translateY(12px)}
    100%{opacity:0;transform:translateY(20px)}
}

/* -------- GENERIC SECTION -------- */
.section{padding:110px 0}
.section--light{background:var(--cream)}
.section--dark{background:var(--dark);color:var(--white)}
.section-head{max-width:640px;margin-bottom:64px}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center}
.tag{
    display:inline-block;padding:6px 18px;
    background:rgba(178,130,100,.1);color:var(--gold);
    border-radius:50px;font-size:.75rem;font-weight:600;
    text-transform:uppercase;letter-spacing:2px;margin-bottom:16px;
    border:1px solid rgba(178,130,100,.15);
}
.tag--light{background:rgba(178,130,100,.08);border-color:rgba(178,130,100,.12)}
.heading-2{
    font-family:var(--serif);font-size:2.6rem;font-weight:600;
    line-height:1.2;margin-bottom:16px;
}
.white{color:var(--white)}
.white-70{color:rgba(255,255,255,.65)}
.sub{color:var(--txt-2);font-size:1.02rem;line-height:1.8}
.section--dark .sub{color:rgba(255,255,255,.6)}

/* -------- ABOUT -------- */
.split{display:grid;gap:64px;align-items:start}
.split--about{grid-template-columns:1fr 1fr}
.split__left .tag{margin-bottom:12px}
.split__left .heading-2{margin-bottom:20px}
.split__left p{color:var(--txt-2);margin-bottom:16px;font-size:1rem;line-height:1.85}
.split__left p strong{color:var(--txt)}
.about-values{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}
.value-pill{
    display:inline-flex;align-items:center;gap:8px;
    padding:8px 18px;border-radius:50px;font-size:.82rem;font-weight:500;
    background:rgba(178,130,100,.08);color:var(--gold);border:1px solid rgba(178,130,100,.12);
}
.value-pill i{font-size:.7rem}

/* MVV cards */
.mvv-stack{display:flex;flex-direction:column;gap:20px}
.mvv-card{
    background:var(--white);border:1px solid var(--border);
    border-radius:var(--r-lg);padding:32px 28px;
    position:relative;transition:var(--t);overflow:hidden;
}
.mvv-card:hover{transform:translateX(8px);box-shadow:0 8px 32px rgba(178,130,100,.08);border-color:rgba(178,130,100,.25)}
.mvv-num{
    position:absolute;top:16px;right:20px;
    font-family:var(--serif);font-size:2.4rem;font-weight:700;
    color:rgba(178,130,100,.1);line-height:1;
}
.mvv-card h3{
    font-family:var(--serif);font-size:1.25rem;font-weight:600;
    color:var(--txt);margin-bottom:8px;
}
.mvv-card p{color:var(--txt-2);font-size:.92rem;line-height:1.7}

/* -------- AREAS -------- */
.areas-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.area-card{
    background:rgba(255,255,255,.04);
    border:1px solid rgba(255,255,255,.08);
    border-radius:var(--r-lg);padding:36px 30px;
    transition:var(--t);position:relative;overflow:hidden;
}
.area-card:hover{
    background:rgba(255,255,255,.07);border-color:rgba(178,130,100,.25);
    transform:translateY(-6px);box-shadow:0 20px 50px rgba(0,0,0,.25);
}
.area-card--featured{border-color:rgba(178,130,100,.3);background:rgba(178,130,100,.06)}
.area-card__ribbon{
    position:absolute;top:18px;right:-32px;
    background:var(--gold);color:var(--dark);
    padding:4px 40px;font-size:.68rem;font-weight:700;
    text-transform:uppercase;letter-spacing:.5px;transform:rotate(45deg);
}
.area-card__icon{
    width:56px;height:56px;display:flex;align-items:center;justify-content:center;
    border-radius:50%;font-size:1.3rem;margin-bottom:20px;
    background:rgba(178,130,100,.1);color:var(--gold);
    border:1px solid rgba(178,130,100,.15);
}
.area-card h3{
    font-family:var(--serif);font-size:1.2rem;font-weight:600;
    color:var(--white);margin-bottom:10px;
}
.area-card>p{color:rgba(255,255,255,.6);font-size:.88rem;line-height:1.7;margin-bottom:18px}
.area-card ul{display:flex;flex-direction:column;gap:6px}
.area-card ul li{
    font-size:.83rem;color:rgba(255,255,255,.55);
    padding-left:18px;position:relative;
}
.area-card ul li::before{
    content:'';position:absolute;left:0;top:9px;
    width:6px;height:6px;border-radius:50%;background:var(--gold);
}

/* -------- DIFFERENTIALS -------- */
.diff-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.diff-item{
    padding:36px 28px;border-radius:var(--r-lg);
    border:1px solid var(--border);background:var(--white);
    transition:var(--t);position:relative;overflow:hidden;text-align:center;
}
.diff-item::after{
    content:'';position:absolute;bottom:0;left:0;right:0;
    height:3px;background:linear-gradient(90deg,var(--gold),var(--gold-l));
    transform:scaleX(0);transform-origin:left;transition:transform .5s var(--ease);
}
.diff-item:hover::after{transform:scaleX(1)}
.diff-item:hover{
    transform:translateY(-8px);
    box-shadow:0 16px 48px rgba(178,130,100,.1);
    border-color:rgba(178,130,100,.25);
}
.diff-item__icon{
    width:60px;height:60px;display:flex;align-items:center;justify-content:center;
    background:var(--navy);color:var(--gold);border-radius:50%;
    font-size:1.2rem;margin:0 auto 20px;
    transition:var(--t);
}
.diff-item:hover .diff-item__icon{
    background:var(--gold);color:var(--dark);
    transform:scale(1.1) rotate(8deg);
}
.diff-item h3{
    font-family:var(--serif);font-size:1.08rem;font-weight:600;
    color:var(--txt);margin-bottom:8px;
}
.diff-item p{color:var(--txt-2);font-size:.88rem;line-height:1.7}

/* -------- CTA -------- */
.cta{padding:0;margin:-1px 0}
.cta-inner{
    background:linear-gradient(135deg,var(--navy) 0%,var(--navy-2) 100%);
    border-radius:var(--r-xl);padding:60px 64px;
    display:flex;align-items:center;justify-content:space-between;gap:40px;
    position:relative;overflow:hidden;
    margin:0 24px;
    transform:translateY(-50%);
}
.cta-inner::before{
    content:'';position:absolute;top:-60px;right:-60px;
    width:300px;height:300px;border-radius:50%;
    background:rgba(178,130,100,.06);filter:blur(40px);
}
.cta-text h2{
    font-family:var(--serif);font-size:2rem;font-weight:600;
    color:var(--white);margin-bottom:10px;
}
.cta-text p{color:rgba(255,255,255,.65);font-size:.98rem;max-width:500px}

/* -------- CONTACT -------- */
.contact-layout{display:grid;grid-template-columns:1fr 1.4fr;gap:48px;align-items:start}
.contact-info__card{
    background:var(--white);border:1px solid var(--border);
    border-radius:var(--r-lg);padding:32px;margin-bottom:20px;
}
.ci{display:flex;gap:16px;align-items:flex-start;padding:14px 0;border-bottom:1px solid var(--border)}
.ci:last-child{border-bottom:none}
.ci-icon{
    width:44px;height:44px;display:flex;align-items:center;justify-content:center;
    background:rgba(178,130,100,.08);color:var(--gold);
    border-radius:var(--r-sm);font-size:1.1rem;flex-shrink:0;
}
.ci strong{display:block;font-size:.88rem;color:var(--txt);margin-bottom:2px}
.ci p{color:var(--txt-2);font-size:.85rem;line-height:1.5}
.contact-socials{display:flex;gap:10px}
.contact-socials a{
    width:42px;height:42px;display:flex;align-items:center;justify-content:center;
    border-radius:50%;background:var(--white);border:1px solid var(--border);
    color:var(--txt-2);font-size:1rem;transition:var(--t);
}
.contact-socials a:hover{background:var(--navy);color:var(--gold);border-color:var(--navy);transform:translateY(-3px)}

/* Form */
.contact-form{
    background:var(--white);padding:40px;border-radius:var(--r-lg);
    border:1px solid var(--border);box-shadow:0 4px 24px rgba(0,0,0,.04);
}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.form-group{margin-bottom:20px}
.form-group label{display:block;font-size:.82rem;font-weight:600;color:var(--txt);margin-bottom:8px}
.form-group input,.form-group select,.form-group textarea{
    width:100%;padding:14px 18px;border:1px solid var(--border);
    border-radius:var(--r-sm);font-family:var(--sans);font-size:.88rem;
    color:var(--txt);background:var(--cream);transition:var(--t);outline:none;
}
.form-group input:focus,.form-group select:focus,.form-group textarea:focus{
    border-color:var(--gold);box-shadow:0 0 0 3px rgba(178,130,100,.1);background:var(--white);
}
.form-group textarea{resize:vertical;min-height:120px}
.form-group select{
    cursor:pointer;appearance:none;
    background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%23475467' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10l-5 5z'/%3E%3C/svg%3E");
    background-repeat:no-repeat;background-position:right 16px center;padding-right:40px;
}

/* -------- FOOTER -------- */
.footer{background:var(--dark);padding:64px 0 0;color:rgba(255,255,255,.65)}
.footer-top{
    display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:48px;
    padding-bottom:48px;border-bottom:1px solid rgba(255,255,255,.06);
}
.footer-lockup{display:flex;align-items:center;gap:14px;margin-bottom:16px}
.footer-logo{
    height:56px;
    filter:brightness(0) invert(1) brightness(.85);
}
.brand-text--footer .brand-name{
    background:linear-gradient(90deg,#a8846a 0%,#c4a08a 35%,#b89478 65%,#a8846a 100%);
    -webkit-background-clip:text;-webkit-text-fill-color:transparent;
    background-clip:text;
}
.brand-text--footer .brand-tagline{color:rgba(168,132,106,.45)}
.footer-brand p{font-size:.88rem;line-height:1.7;margin-bottom:20px}
.footer-socials{display:flex;gap:10px}
.footer-socials a{
    width:38px;height:38px;display:flex;align-items:center;justify-content:center;
    border-radius:50%;background:rgba(255,255,255,.06);color:rgba(255,255,255,.5);
    transition:var(--t);
}
.footer-socials a:hover{background:var(--gold);color:var(--dark)}
.footer-col h4{color:var(--white);font-size:.9rem;font-weight:700;margin-bottom:20px;letter-spacing:.03em}
.footer-col ul li{margin-bottom:10px}
.footer-col ul li,.footer-col ul li a{
    font-size:.84rem;display:flex;align-items:center;gap:8px;transition:var(--t);
}
.footer-col ul li a:hover{color:var(--gold);transform:translateX(4px)}
.footer-bottom{text-align:center;padding:24px 0;font-size:.78rem;color:rgba(255,255,255,.3)}

/* -------- WHATSAPP FLOAT -------- */
.wpp-float{
    position:fixed;bottom:24px;right:24px;
    width:60px;height:60px;display:flex;align-items:center;justify-content:center;
    background:#25D366;color:#fff;border-radius:50%;font-size:1.6rem;
    box-shadow:0 4px 24px rgba(37,211,102,.35);z-index:999;
    transition:var(--t);
}
.wpp-float:hover{transform:scale(1.12);box-shadow:0 8px 32px rgba(37,211,102,.5)}

/* Breathing ring */
.wpp-float::after{
    content:'';position:absolute;inset:-6px;border-radius:50%;
    border:2px solid rgba(37,211,102,.4);
    animation:wppRing 2s ease-in-out infinite;
}
@keyframes wppRing{
    0%,100%{transform:scale(1);opacity:.6}
    50%{transform:scale(1.15);opacity:0}
}

/* -------- BACK TO TOP -------- */
.btt{
    position:fixed;bottom:96px;right:24px;
    width:46px;height:46px;display:flex;align-items:center;justify-content:center;
    background:var(--navy);color:var(--gold);border:none;border-radius:50%;
    font-size:.9rem;cursor:pointer;z-index:999;
    opacity:0;visibility:hidden;transform:translateY(10px);
    transition:var(--t);box-shadow:0 4px 16px rgba(0,0,0,.15);
}
.btt.visible{opacity:1;visibility:visible;transform:translateY(0)}
.btt:hover{background:var(--gold);color:var(--dark);transform:translateY(-4px)}

/* ======== SCROLL REVEAL ANIMATIONS ======== */

/* Generic reveal-up */
.reveal-up{
    opacity:0;transform:translateY(50px);
    transition:opacity .8s var(--ease),transform .8s var(--ease);
}
.reveal-up.visible{opacity:1;transform:translateY(0)}

/* Reveal left */
.reveal-left{
    opacity:0;transform:translateX(-60px);
    transition:opacity .8s var(--ease),transform .8s var(--ease);
}
.reveal-left.visible{opacity:1;transform:translateX(0)}

/* Reveal right */
.reveal-right{
    opacity:0;transform:translateX(60px);
    transition:opacity .9s var(--ease),transform .9s var(--ease);
    transition-delay:calc(var(--d, 0) * .15s);
}
.reveal-right.visible{opacity:1;transform:translateX(0)}

/* Reveal scale */
.reveal-scale{
    opacity:0;transform:scale(.88);
    transition:opacity .7s var(--ease),transform .7s var(--ease);
    transition-delay:calc(var(--d, 0) * .12s);
}
.reveal-scale.visible{opacity:1;transform:scale(1)}

/* Staggered reveal-up with delay */
.diff-item.reveal-up{transition-delay:calc(var(--d, 0) * .1s)}

/* Fallback (no JS) */
@keyframes safetyShow{to{opacity:1;transform:none}}
.reveal-up,.reveal-left,.reveal-right,.reveal-scale{animation:safetyShow 0s 4s forwards}

/* ======== RESPONSIVE ======== */
@media(max-width:1024px){
    .hero-title{font-size:2.8rem}
    .hero-wrapper{grid-template-columns:1fr;gap:40px}
    .hero-side{display:none}
    .split--about{grid-template-columns:1fr}
    .areas-grid{grid-template-columns:1fr}
    .diff-grid{grid-template-columns:repeat(2,1fr)}
    .footer-top{grid-template-columns:repeat(2,1fr)}
    .cta-inner{flex-direction:column;text-align:center;padding:48px 36px}
}
@media(max-width:768px){
    .nav-menu{
        position:fixed;top:0;right:-100%;width:80%;max-width:320px;height:100vh;
        background:var(--white);flex-direction:column;align-items:flex-start;
        padding:100px 32px 32px;gap:4px;box-shadow:0 0 60px rgba(0,0,0,.15);
        transition:right .4s var(--ease);
    }
    .nav-menu.active{right:0}
    .nav-menu .nav-link{color:var(--txt);width:100%;padding:14px 16px}
    .nav-toggle{display:flex}
    .hero{padding:100px 0 60px;min-height:auto}
    .hero-title{font-size:2.1rem}
    .section{padding:72px 0}
    .heading-2{font-size:2rem}
    .diff-grid{grid-template-columns:1fr}
    .contact-layout{grid-template-columns:1fr}
    .form-row{grid-template-columns:1fr}
    .footer-top{grid-template-columns:1fr;gap:32px}
    .cta-inner{margin:0 16px;transform:translateY(-40px);padding:36px 24px}
    .hero-btns{flex-direction:column}
    .hero-btns .btn{justify-content:center}
}
@media(max-width:480px){
    .container{padding:0 16px}
    .hero-title{font-size:1.8rem}
    .heading-2{font-size:1.7rem}
    .contact-form{padding:24px}
    .logo-img{height:42px}
    .brand-name{font-size:1rem}
    .brand-tagline{font-size:.48rem;letter-spacing:.15em}
}