/* ============================================================
   1. RESET & BASE
   ============================================================ */

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

body { font-family: 'Poppins', sans-serif; scroll-behavior: smooth; }

.section { padding: 100px 20px; text-align: center; }
.section h2 { font-size: 32px; margin-bottom: 40px; }


/* ============================================================
   2. NAVBAR
   ============================================================ */

header { position: fixed; width: 100%; top: 0; z-index: 1000; }

.navbar {
    background: #0a1f44;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 80px;
}

.logo { color: white; }

.nav-links { list-style: none; display: flex; gap: 30px; }

.nav-links a {
    color: white;
    text-decoration: none;
    position: relative;
    transition: 0.3s;
}

.nav-links a::after {
    content: "";
    position: absolute;
    width: 0;
    height: 2px;
    background: white;
    left: 0;
    bottom: -5px;
    transition: 0.3s;
}

.nav-links a:hover::after { width: 100%; }

.hamburger { display: none; flex-direction: column; cursor: pointer; gap: 5px; }

.hamburger span {
    height: 3px;
    width: 28px;
    background: white;
    border-radius: 5px;
    transition: 0.3s;
}


/* ============================================================
   3. HERO
   ============================================================ */

.hero {
    padding-top: 150px;
    background: linear-gradient(135deg, #e0f2fe, #f8fbff);
}

.hero-container {
    max-width: 1200px;
    margin: auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 60px;
}

.hero-text { max-width: 520px; }
.hero-text span { color: #0a1f44; }

/* CHANGE 1: Hero buttons wrapper */
.hero-btns {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    margin-top: 20px;
}

.btn {
    display: inline-block;
    padding: 12px 30px;
    background: #0a1f44;
    color: white;
    border-radius: 30px;
    text-decoration: none;
    transition: 0.3s;
}

.btn:hover { transform: translateY(-3px); }

/* CHANGE 1: Resume button - outlined style to contrast with filled btn */
.btn-resume {
    background: transparent;
    color: #0a1f44;
    border: 2px solid #0a1f44;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.btn-resume:hover {
    background: #0a1f44;
    color: white;
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(10, 31, 68, 0.25);
}

.btn-resume i { font-size: 14px; }

.social-icons { margin-top: 25px; display: flex; gap: 15px; }

.social-icons a {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background: #0a1f44;
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: 0.4s;
    font-size: 16px;
}

.social-icons a:hover { background: #2563eb; transform: scale(1.15) rotate(8deg); }

/* WhatsApp specific green on hover */
.social-icons a[href*="wa.me"]:hover { background: #25D366; }

.hero-image img {
    width: 360px;
    height: 460px;
    object-fit: cover;
    border-radius: 20px;
    box-shadow: 0 20px 50px rgba(0,0,0,0.15);
    transition: 0.5s;
}

.hero-image img:hover {
    transform: scale(1.05) rotate(-2deg);
    box-shadow: 0 30px 70px rgba(0,0,0,0.25);
}


/* ============================================================
   4. ABOUT
   ============================================================ */

.about { background: linear-gradient(135deg, #f8fbff, #eef4ff); }

.about-container {
    max-width: 1200px;
    margin: auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 60px;
    padding: 0 60px;
}

.about-text { flex: 1; text-align: left; }
.about-text h2 { margin-bottom: 20px; font-size: 32px; }
.about-text p { margin-bottom: 20px; line-height: 1.7; color: #555; }

.about-btn {
    display: inline-block;
    padding: 12px 28px;
    background: #0a1f44;
    color: #fff;
    border-radius: 30px;
    text-decoration: none;
    transition: 0.3s ease;
}

.about-btn:hover { transform: translateY(-4px); box-shadow: 0 8px 20px rgba(10,31,68,0.3); }

.about-stats { flex: 1; display: grid; grid-template-columns: repeat(2,1fr); gap: 25px; }

.stat-card {
    background: #fff;
    padding: 35px 25px;
    border-radius: 20px;
    text-align: center;
    box-shadow: 0 15px 40px rgba(0,0,0,0.08);
    transition: 0.3s ease;
}

.stat-card:hover { transform: translateY(-10px); }
.stat-card h3 { font-size: 28px; color: #0a1f44; margin-bottom: 10px; }
.stat-card p  { font-size: 14px; color: #555; }


/* ============================================================
   5. SKILLS
   ============================================================ */

.skills {
    position: relative;
    background: #050d1a;
    padding: 120px 20px 140px;
    overflow: hidden;
    isolation: isolate;
    text-align: center;
}

.skills-bg-canvas {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    opacity: 0.4;
    pointer-events: none;
}

.skill-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(90px);
    pointer-events: none;
    z-index: 0;
    animation: skillOrbFloat 14s ease-in-out infinite;
}

.skill-orb-1 { width:400px;height:400px;background:radial-gradient(circle,rgba(99,102,241,0.28) 0%,transparent 70%);top:-80px;right:-60px;animation-delay:0s; }
.skill-orb-2 { width:320px;height:320px;background:radial-gradient(circle,rgba(6,182,212,0.22) 0%,transparent 70%);bottom:-60px;left:-40px;animation-delay:-5s; }
.skill-orb-3 { width:260px;height:260px;background:radial-gradient(circle,rgba(168,85,247,0.18) 0%,transparent 70%);top:45%;left:42%;animation-delay:-9s; }

@keyframes skillOrbFloat {
    0%,100% { transform:translateY(0) scale(1); }
    40%      { transform:translateY(-35px) scale(1.06); }
    70%      { transform:translateY(20px) scale(0.96); }
}

.skills-header { position:relative;z-index:2;margin-bottom:70px; }

.skills-eyebrow {
    display:inline-block;font-size:11px;font-weight:700;letter-spacing:4px;
    text-transform:uppercase;color:#a78bfa;margin-bottom:14px;opacity:0.9;
}

.skills-header h2 {
    font-size:clamp(32px,5vw,52px);font-weight:700;color:#f1f5f9;
    line-height:1.15;margin-bottom:14px;letter-spacing:-1px;
}

.skills-title-accent {
    background:linear-gradient(135deg,#a78bfa 0%,#38bdf8 60%,#34d399 100%);
    -webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;
}

.skills-subtitle { color:#64748b;font-size:15px; }

.skills-container {
    position:relative;z-index:2;max-width:1080px;margin:0 auto;
    display:grid;grid-template-columns:repeat(3,1fr);gap:28px;
}

.skill-card { perspective:1000px;cursor:default; }

.skill-card-inner {
    position:relative;
    background:rgba(15,23,42,0.75);
    border:1px solid rgba(255,255,255,0.07);
    border-radius:24px;padding:36px 24px 28px;
    backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);
    transform-style:preserve-3d;
    transition:transform 0.12s ease,box-shadow 0.4s ease,border-color 0.4s ease;
    box-shadow:0 4px 24px rgba(0,0,0,0.3),inset 0 1px 0 rgba(255,255,255,0.05);
    will-change:transform;display:flex;flex-direction:column;align-items:center;gap:16px;text-align:center;
}

.skill-card:hover .skill-card-inner {
    border-color:rgba(167,139,250,0.3);
    box-shadow:0 20px 55px rgba(0,0,0,0.5),0 0 35px rgba(167,139,250,0.07),inset 0 1px 0 rgba(255,255,255,0.09);
}

.skill-card-shine { position:absolute;inset:0;z-index:10;border-radius:24px;pointer-events:none;opacity:0;transition:opacity 0.3s ease; }
.skill-card:hover .skill-card-shine { opacity:1; }

.skill-card-glow {
    position:absolute;inset:-2px;z-index:-1;border-radius:26px;
    background:linear-gradient(135deg,#a78bfa,#38bdf8,#34d399);opacity:0;filter:blur(14px);transition:opacity 0.4s ease;
}
.skill-card:hover .skill-card-glow { opacity:0.15; }

.skill-badge {
    position:absolute;top:16px;right:16px;font-size:10px;font-weight:700;letter-spacing:0.8px;
    text-transform:uppercase;padding:3px 10px;border-radius:20px;
    background:rgba(59,130,246,0.15);color:#60a5fa;border:1px solid rgba(59,130,246,0.25);z-index:5;
}

.skill-badge-pro    { background:rgba(245,158,11,0.12);color:#fbbf24;border-color:rgba(245,158,11,0.25); }
.skill-badge-expert { background:rgba(34,197,94,0.12);color:#4ade80;border-color:rgba(34,197,94,0.25); }
.skill-badge-adv    { background:rgba(168,85,247,0.12);color:#c084fc;border-color:rgba(168,85,247,0.25); }

.circle-wrap { position:relative;width:160px;height:160px;flex-shrink:0;margin-bottom:4px; }
.circle-svg  { width:100%;height:100%;transform:rotate(-90deg); }
.circle-track { fill:none;stroke:rgba(255,255,255,0.06);stroke-width:8; }

.circle-fill {
    fill:none;stroke:var(--stroke-color,#3b82f6);stroke-width:8;stroke-linecap:round;
    stroke-dasharray:326.7;stroke-dashoffset:326.7;
    transition:stroke-dashoffset 1.5s cubic-bezier(0.22,1,0.36,1);
    filter:drop-shadow(0 0 6px var(--stroke-color));
}

.circle-center { position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px; }

.skill-icon-wrap {
    width:52px;height:52px;border-radius:14px;display:flex;align-items:center;justify-content:center;
    flex-shrink:0;transition:transform 0.4s cubic-bezier(0.34,1.56,0.64,1);
}
.skill-card:hover .skill-icon-wrap { transform:scale(1.1) rotate(-5deg); }
.skill-svg { width:28px;height:28px; }

.skill-icon-blue   { background:rgba(59,130,246,0.18);border:1px solid rgba(59,130,246,0.3); }
.skill-icon-orange { background:rgba(245,158,11,0.18);border:1px solid rgba(245,158,11,0.3); }
.skill-icon-yellow { background:rgba(234,179,8,0.18);border:1px solid rgba(234,179,8,0.3); }
.skill-icon-green  { background:rgba(34,197,94,0.18);border:1px solid rgba(34,197,94,0.3); }
.skill-icon-purple { background:rgba(168,85,247,0.18);border:1px solid rgba(168,85,247,0.3); }
.skill-icon-cyan   { background:rgba(6,182,212,0.18);border:1px solid rgba(6,182,212,0.3); }

.circle-percent { font-size:15px;font-weight:800;color:#f1f5f9;font-variant-numeric:tabular-nums;letter-spacing:-0.5px;transition:color 0.3s ease; }
.skill-card:hover .circle-percent { color:#a78bfa; }

.skill-name { font-size:18px;font-weight:700;color:#f1f5f9;margin:0;transition:color 0.3s ease; }
.skill-card:hover .skill-name { color:#a78bfa; }

.skill-desc { font-size:12.5px;color:#64748b;line-height:1.6;margin:0;transition:color 0.3s ease; }
.skill-card:hover .skill-desc { color:#94a3b8; }


/* ============================================================
   6. PROJECTS
   ============================================================ */

.projects {
    position:relative;background:#050d1a;padding:120px 20px 140px;overflow:hidden;isolation:isolate;
}

.projects-bg-canvas { position:absolute;inset:0;width:100%;height:100%;z-index:0;opacity:0.55;pointer-events:none; }

.orb { position:absolute;border-radius:50%;filter:blur(80px);pointer-events:none;z-index:0;animation:orbFloat 12s ease-in-out infinite; }
.orb-1 { width:420px;height:420px;background:radial-gradient(circle,rgba(37,99,235,0.35) 0%,transparent 70%);top:-100px;left:-80px;animation-delay:0s; }
.orb-2 { width:350px;height:350px;background:radial-gradient(circle,rgba(99,102,241,0.3) 0%,transparent 70%);top:40%;right:-100px;animation-delay:-4s; }
.orb-3 { width:280px;height:280px;background:radial-gradient(circle,rgba(6,182,212,0.25) 0%,transparent 70%);bottom:-60px;left:35%;animation-delay:-8s; }

@keyframes orbFloat {
    0%,100% { transform:translateY(0px) scale(1); }
    33%      { transform:translateY(-40px) scale(1.05); }
    66%      { transform:translateY(25px) scale(0.97); }
}

.projects-header { position:relative;z-index:2;text-align:center;margin-bottom:72px; }

.projects-eyebrow {
    display:inline-block;font-size:11px;font-weight:700;letter-spacing:4px;
    text-transform:uppercase;color:#38bdf8;margin-bottom:14px;opacity:0.85;
}

.projects-header h2 {
    font-size:clamp(32px,5vw,52px);font-weight:700;color:#f1f5f9;line-height:1.15;margin-bottom:14px;letter-spacing:-1px;
}

.projects-title-accent {
    background:linear-gradient(135deg,#38bdf8 0%,#818cf8 50%,#c084fc 100%);
    -webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;
}

.project-subtitle { color:#64748b;font-size:15px;font-weight:400;letter-spacing:0.3px; }

.projects-container {
    position:relative;z-index:2;max-width:1160px;margin:0 auto;
    display:grid;grid-template-columns:repeat(2,1fr);gap:32px;
}

.project-card { perspective:1200px;cursor:pointer; }

.card-inner {
    position:relative;background:rgba(15,23,42,0.75);border:1px solid rgba(255,255,255,0.08);
    border-radius:24px;overflow:hidden;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);
    transform-style:preserve-3d;
    transition:transform 0.12s ease,box-shadow 0.4s ease,border-color 0.4s ease;
    box-shadow:0 4px 24px rgba(0,0,0,0.35),inset 0 1px 0 rgba(255,255,255,0.06);will-change:transform;
}

.project-card:hover .card-inner {
    border-color:rgba(56,189,248,0.3);
    box-shadow:0 20px 60px rgba(0,0,0,0.55),0 0 40px rgba(56,189,248,0.08),inset 0 1px 0 rgba(255,255,255,0.1);
}

.card-shine { position:absolute;inset:0;z-index:10;border-radius:24px;pointer-events:none;opacity:0;transition:opacity 0.3s ease; }
.project-card:hover .card-shine { opacity:1; }

.card-glow {
    position:absolute;inset:-2px;z-index:-1;border-radius:26px;
    background:linear-gradient(135deg,#38bdf8,#818cf8,#c084fc);opacity:0;transition:opacity 0.4s ease;filter:blur(16px);
}
.project-card:hover .card-glow { opacity:0.18; }

.project-img-wrap { position:relative;overflow:hidden;height:210px; }

.project-img-wrap img {
    width:100%;height:100%;object-fit:cover;display:block;
    transition:transform 0.6s cubic-bezier(0.25,0.46,0.45,0.94),filter 0.4s ease;
    filter:brightness(0.85) saturate(0.9);
}

.project-card:hover .project-img-wrap img { transform:scale(1.08);filter:brightness(0.65) saturate(1.1); }

.img-overlay {
    position:absolute;inset:0;
    background:linear-gradient(180deg,transparent 30%,rgba(5,13,26,0.85) 100%);
    display:flex;align-items:center;justify-content:center;opacity:0;transition:opacity 0.35s ease;
}

.project-card:hover .img-overlay { opacity:1; }

.overlay-icons { display:flex;gap:14px;transform:translateY(12px);transition:transform 0.35s ease 0.05s; }
.project-card:hover .overlay-icons { transform:translateY(0); }

.overlay-btn {
    width:44px;height:44px;border-radius:50%;
    background:rgba(255,255,255,0.12);backdrop-filter:blur(12px);
    border:1px solid rgba(255,255,255,0.2);color:white;
    display:flex;align-items:center;justify-content:center;
    text-decoration:none;font-size:16px;
    transition:background 0.25s ease,transform 0.25s ease;
}

.overlay-btn:hover { background:rgba(56,189,248,0.35);transform:scale(1.15); }

.card-number {
    position:absolute;top:16px;right:18px;font-size:11px;font-weight:800;letter-spacing:1px;
    color:rgba(255,255,255,0.25);background:rgba(0,0,0,0.35);backdrop-filter:blur(8px);
    padding:4px 9px;border-radius:20px;border:1px solid rgba(255,255,255,0.08);
}

.project-content { padding:24px 26px 26px;display:flex;flex-direction:column;gap:14px; }

.project-tags { display:flex;gap:8px;flex-wrap:wrap; }

.tag {
    display:inline-flex;align-items:center;gap:5px;padding:4px 12px;
    border-radius:20px;font-size:11px;font-weight:600;letter-spacing:0.3px;
}
.tag i { font-size:10px; }

.tag-blue   { background:rgba(37,99,235,0.18);color:#60a5fa;border:1px solid rgba(37,99,235,0.3); }
.tag-purple { background:rgba(129,140,248,0.15);color:#a5b4fc;border:1px solid rgba(129,140,248,0.25); }
.tag-green  { background:rgba(16,185,129,0.15);color:#6ee7b7;border:1px solid rgba(16,185,129,0.25); }
.tag-orange { background:rgba(245,158,11,0.15);color:#fcd34d;border:1px solid rgba(245,158,11,0.25); }
.tag-cyan   { background:rgba(6,182,212,0.15);color:#67e8f9;border:1px solid rgba(6,182,212,0.25); }
.tag-pink   { background:rgba(236,72,153,0.15);color:#f9a8d4;border:1px solid rgba(236,72,153,0.25); }
.tag-gold   { background:rgba(251,191,36,0.15);color:#fde68a;border:1px solid rgba(251,191,36,0.25); }
.tag-red    { background:rgba(239,68,68,0.15);color:#fca5a5;border:1px solid rgba(239,68,68,0.25); }

.project-title { font-size:19px;font-weight:700;color:#f1f5f9;line-height:1.35;margin:0;transition:color 0.3s ease; }
.project-card:hover .project-title { color:#38bdf8; }

.project-desc { color:#94a3b8;font-size:13.5px;line-height:1.7;margin:0; }

.tech-stack { display:flex;flex-wrap:wrap;gap:7px; }

.tech-pill {
    font-size:11px;font-weight:500;color:#64748b;
    background:rgba(255,255,255,0.04);border:1px solid rgba(255,255,255,0.07);
    padding:3px 10px;border-radius:6px;transition:all 0.25s ease;letter-spacing:0.2px;
}

.project-card:hover .tech-pill { color:#94a3b8;border-color:rgba(255,255,255,0.12);background:rgba(255,255,255,0.06); }

.card-actions { display:flex;gap:10px;margin-top:4px; }

.action-btn {
    flex:1;display:inline-flex;align-items:center;justify-content:center;gap:7px;
    padding:10px 16px;border-radius:10px;font-size:13px;font-weight:600;text-decoration:none;
    transition:all 0.3s cubic-bezier(0.34,1.56,0.64,1);cursor:pointer;
}

.action-demo {
    background:linear-gradient(135deg,#0ea5e9 0%,#6366f1 100%);color:#fff;
    box-shadow:0 4px 18px rgba(14,165,233,0.25);
}
.action-demo:hover { transform:translateY(-3px) scale(1.03);box-shadow:0 8px 28px rgba(14,165,233,0.4); }

.action-github {
    background:rgba(255,255,255,0.06);color:#cbd5e1;border:1px solid rgba(255,255,255,0.1);
}
.action-github:hover { background:rgba(255,255,255,0.12);color:#f1f5f9;transform:translateY(-3px) scale(1.03);border-color:rgba(255,255,255,0.2); }

.action-disabled { background:rgba(255,255,255,0.04)!important;color:#475569!important;box-shadow:none!important;cursor:not-allowed;transform:none!important; }

.project-card--coming .card-inner { border-color:rgba(251,191,36,0.12); }

.coming-soon-badge {
    position:absolute;top:16px;left:16px;z-index:5;
    background:linear-gradient(135deg,#f59e0b,#ef4444);color:white;
    font-size:10px;font-weight:800;letter-spacing:1.5px;text-transform:uppercase;
    padding:4px 12px;border-radius:20px;
    animation:badgePulse 2.5s ease-in-out infinite;
}

@keyframes badgePulse {
    0%,100% { box-shadow:0 0 0 0 rgba(245,158,11,0.4); }
    50%      { box-shadow:0 0 0 8px rgba(245,158,11,0); }
}


/* ============================================================
   7. CONTACT
   ============================================================
   CHANGE 2: Reduced top padding to close gap after Projects section
   ============================================================ */

.contact {
    position: relative;
    background: #060d1f;
    /* FIX: Was 40px top — Projects section has 140px bottom padding
       which was stacking with contact's top padding = huge gap.
       Setting padding-top to 70px closes it nicely. */
    padding: 70px 20px 50px;
    overflow: hidden;
    isolation: isolate;
}

.contact-aurora {
    position:absolute;border-radius:50%;filter:blur(100px);pointer-events:none;z-index:0;
    animation:auroraFloat 18s ease-in-out infinite;
}
.contact-aurora-1 { width:500px;height:500px;background:radial-gradient(circle,rgba(37,99,235,0.22) 0%,transparent 70%);top:-150px;left:-100px;animation-delay:0s; }
.contact-aurora-2 { width:420px;height:420px;background:radial-gradient(circle,rgba(99,102,241,0.18) 0%,transparent 70%);bottom:-120px;right:-80px;animation-delay:-6s; }
.contact-aurora-3 { width:350px;height:350px;background:radial-gradient(circle,rgba(6,182,212,0.14) 0%,transparent 70%);top:40%;left:50%;transform:translateX(-50%);animation-delay:-12s; }

@keyframes auroraFloat {
    0%,100% { transform:translateY(0px) scale(1); }
    33%      { transform:translateY(-40px) scale(1.08); }
    66%      { transform:translateY(25px) scale(0.95); }
}

.contact-grid {
    position:absolute;inset:0;z-index:0;pointer-events:none;
    background-image:linear-gradient(rgba(56,189,248,0.03) 1px,transparent 1px),linear-gradient(90deg,rgba(56,189,248,0.03) 1px,transparent 1px);
    background-size:60px 60px;
    mask-image:radial-gradient(ellipse at center,rgba(0,0,0,0.6) 0%,transparent 75%);
}

/* CHANGE 2: Also remove .section's default padding from contact since we override it above */
.contact.section {
    padding: 70px 20px 50px;
}

.section-title { text-align:center;margin-bottom:60px;font-size:32px;font-weight:600;color:#f1f5f9;text-shadow:0 0 40px rgba(56,189,248,0.2); }

.contact-wrapper {
    max-width:1100px;margin:auto;display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center;
    position:relative;z-index:2;
}

.contact-info h3 { font-size:24px;margin-bottom:15px;color:#f1f5f9; }
.contact-info > p { color:#94a3b8;margin-bottom:15px;line-height:1.6; }

/* Contact detail links */
.contact-details { display:flex;flex-direction:column;gap:12px;margin-bottom:8px; }

.contact-detail-link {
    display:flex;align-items:center;gap:10px;
    font-size:14px;color:#94a3b8;text-decoration:none;
    transition:color 0.25s ease,transform 0.25s ease;
    width:fit-content;
}

.contact-detail-link:hover { color:#38bdf8;transform:translateX(4px); }
.contact-detail-link.no-link { pointer-events:none; }

/* WhatsApp link highlight */
.contact-detail-link.whatsapp-link { color:#94a3b8; }
.contact-detail-link.whatsapp-link:hover { color:#25D366; }
.contact-detail-link.whatsapp-link i { color:#25D366; }

.contact-detail-link i { color:#38bdf8;flex-shrink:0; }

.contact-social { margin-top:22px;display:flex;gap:12px; }

.contact-social a {
    width:40px;height:40px;border-radius:50%;
    background:rgba(56,189,248,0.12);border:1px solid rgba(56,189,248,0.2);color:#38bdf8;
    display:flex;align-items:center;justify-content:center;
    transition:all 0.3s ease;text-decoration:none;font-size:16px;
}

.contact-social a:hover {
    background:#38bdf8;color:#fff;border-color:#38bdf8;
    box-shadow:0 8px 20px rgba(56,189,248,0.35);transform:translateY(-5px) scale(1.1);
}

/* WhatsApp icon special hover */
.contact-social a.whatsapp-social { background:rgba(37,211,102,0.12);border-color:rgba(37,211,102,0.2);color:#25D366; }
.contact-social a.whatsapp-social:hover { background:#25D366;color:#fff;border-color:#25D366;box-shadow:0 8px 20px rgba(37,211,102,0.35); }

.contact-form-card {
    background:rgba(15,23,42,0.7);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);
    border:1px solid rgba(56,189,248,0.15);padding:40px;border-radius:20px;
    box-shadow:0 20px 60px rgba(0,0,0,0.4),inset 0 1px 0 rgba(255,255,255,0.05);
}

.input-group { position:relative;margin-bottom:25px; }

.input-group input,
.input-group textarea {
    width:100%;padding:12px 10px;border:none;
    border-bottom:2px solid rgba(56,189,248,0.25);
    background:transparent;outline:none;font-size:14px;color:#f1f5f9;
}

.input-group label { position:absolute;left:10px;top:12px;color:#64748b;font-size:14px;transition:0.3s;pointer-events:none; }

.input-group input:focus + label,
.input-group input:valid + label,
.input-group textarea:focus + label,
.input-group textarea:valid + label { top:-10px;font-size:12px;color:#38bdf8; }

.input-group input:focus,
.input-group textarea:focus { border-bottom-color:#38bdf8;outline:none; }

.contact-btn {
    width:100%;padding:14px;border:none;border-radius:30px;
    background:linear-gradient(135deg,#0ea5e9,#6366f1);color:white;font-size:14px;
    cursor:pointer;transition:0.3s;box-shadow:0 8px 25px rgba(14,165,233,0.3);letter-spacing:0.5px;
}
.contact-btn:hover { background:linear-gradient(135deg,#0284c7,#4f46e5);transform:translateY(-3px);box-shadow:0 12px 35px rgba(14,165,233,0.45); }


/* ============================================================
   8. FOOTER — Clean & Minimal
   ============================================================ */

.footer {
    background: #020810;
    border-top: 1px solid rgba(56, 189, 248, 0.1);
}

.footer-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 36px 60px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    flex-wrap: wrap;
}

/* Left — name + role */
.footer-left {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.footer-name {
    font-size: 18px;
    font-weight: 700;
    background: linear-gradient(135deg, #f1f5f9 0%, #38bdf8 60%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.footer-role {
    font-size: 12px;
    color: #475569;
    letter-spacing: 0.3px;
}

/* Center — nav links */
.footer-center {
    display: flex;
    gap: 28px;
    flex-wrap: wrap;
    justify-content: center;
}

.footer-center a {
    font-size: 13px;
    color: #64748b;
    text-decoration: none;
    transition: color 0.25s ease;
    position: relative;
}

.footer-center a::after {
    content: "";
    position: absolute;
    bottom: -3px;
    left: 0;
    width: 0;
    height: 1px;
    background: #38bdf8;
    transition: width 0.3s ease;
}

.footer-center a:hover { color: #f1f5f9; }
.footer-center a:hover::after { width: 100%; }

/* Right — social icons */
.footer-right {
    display: flex;
    gap: 12px;
}

.footer-right a {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    color: #64748b;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    font-size: 15px;
    transition: all 0.3s ease;
}

.footer-right a:hover {
    background: rgba(56, 189, 248, 0.12);
    border-color: rgba(56, 189, 248, 0.3);
    color: #38bdf8;
    transform: translateY(-3px);
    box-shadow: 0 6px 16px rgba(56, 189, 248, 0.15);
}

/* WhatsApp icon in footer */
.footer-right a[href*="wa.me"]:hover {
    background: rgba(37, 211, 102, 0.12);
    border-color: rgba(37, 211, 102, 0.3);
    color: #25D366;
    box-shadow: 0 6px 16px rgba(37, 211, 102, 0.15);
}

/* Bottom bar */
.footer-bottom-bar {
    max-width: 1200px;
    margin: 0 auto;
    padding: 16px 60px;
    border-top: 1px solid rgba(255, 255, 255, 0.04);
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
}

.footer-bottom-bar p {
    font-size: 12px;
    color: #334155;
}

.back-top {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    background: rgba(56, 189, 248, 0.08);
    border: 1px solid rgba(56, 189, 248, 0.2);
    border-radius: 30px;
    color: #38bdf8;
    text-decoration: none;
    font-size: 12px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.back-top:hover {
    background: rgba(56, 189, 248, 0.15);
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(56, 189, 248, 0.2);
}


/* ============================================================
   9. SCROLL ANIMATIONS
   ============================================================ */

.scroll-animate { opacity:0;transform:translateY(60px);transition:all 0.8s ease; }
.scroll-animate.active { opacity:1;transform:translateY(0); }


/* ============================================================
   10. TYPING ANIMATION
   ============================================================ */

.typing {
    color:#0a1f44;font-weight:600;border-right:3px solid #0a1f44;padding-right:5px;
    animation:blink 0.7s infinite;
}

@keyframes blink {
    0%   { border-color:#0a1f44; }
    50%  { border-color:transparent; }
    100% { border-color:#0a1f44; }
}


/* ============================================================
   11. RESPONSIVE
   ============================================================ */

@media (max-width: 992px) {
    .skills-container   { grid-template-columns:repeat(2,1fr);max-width:640px;gap:22px; }
    .projects-container { gap:24px; }
    .about-container    { flex-direction:column;text-align:center;padding:0 30px; }
    .about-text         { text-align:center; }
    .about-stats        { grid-template-columns:1fr 1fr; }
    .footer-inner       { flex-direction:column;align-items:center;text-align:center;padding:32px 40px; }
    .footer-bottom-bar  { padding:16px 40px; }
}

@media (max-width: 768px) {
    .navbar { padding:15px 25px; }

    .hero-container { flex-direction:column;text-align:center;gap:40px; }
    .hero-btns      { justify-content:center; }
    .social-icons   { justify-content:center; }

    .projects       { padding:80px 16px 100px; }
    .projects-container { grid-template-columns:1fr;max-width:480px;gap:24px; }
    .project-img-wrap   { height:190px; }

    .contact-wrapper    { grid-template-columns:1fr;text-align:center; }
    .contact-details    { align-items:center; }
    .contact-detail-link { width:auto;justify-content:center; }
    .contact-social     { justify-content:center; }

    .hamburger {
        display:flex;flex-direction:column;justify-content:center;align-items:center;gap:6px;
        width:45px;height:45px;background:rgba(255,255,255,0.1);backdrop-filter:blur(10px);
        border-radius:12px;cursor:pointer;transition:0.3s ease;
    }
    .hamburger:hover { background:rgba(255,255,255,0.2); }
    .hamburger span { width:24px;height:3px;background:white;border-radius:5px;transition:all 0.4s cubic-bezier(.68,-0.55,.27,1.55); }
    .hamburger.active span:nth-child(1) { transform:rotate(45deg) translate(5px,5px); }
    .hamburger.active span:nth-child(2) { opacity:0;transform:translateX(-10px); }
    .hamburger.active span:nth-child(3) { transform:rotate(-45deg) translate(6px,-6px); }

    .nav-links {
        position:fixed;top:75px;right:-100%;width:240px;height:calc(100vh - 75px);
        background:linear-gradient(180deg,#0a1f44,#123066);display:flex;flex-direction:column;
        justify-content:center;align-items:center;gap:35px;border-radius:20px 0 0 20px;
        box-shadow:-10px 0 40px rgba(0,0,0,0.25);transition:right 0.5s cubic-bezier(.77,0,.18,1);
    }
    .nav-links.active { right:0; }
    .nav-links li     { list-style:none; }
    .nav-links a      { color:white;font-size:18px;font-weight:500;text-decoration:none;transition:0.3s ease; }
    .nav-links a:hover { transform:scale(1.1);color:#38bdf8; }

    .footer-inner      { padding:28px 24px; }
    .footer-center     { gap:18px; }
    .footer-bottom-bar { padding:14px 24px;flex-direction:column;text-align:center;gap:10px; }
}

@media (max-width: 600px) {
    .skills           { padding:80px 16px 100px; }
    .skills-container { grid-template-columns:1fr;max-width:360px;gap:18px; }
    .circle-wrap      { width:140px;height:140px; }
    .about-stats      { grid-template-columns:1fr; }
    .footer-center    { gap:14px; }
    .hero-btns        { flex-direction:column;align-items:center; }
}

@media (max-width: 480px) {
    .card-actions    { flex-direction:column; }
    .project-content { padding:20px 20px 22px; }
    .footer-right    { gap:8px; }
}