/* ===== RESET & BASE ===== */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}

:root{
  --bg-primary:#f5f7ff;
  --bg-section:#eef1fb;
  --bg-card:#ffffff;
  --accent-1:#5b52f0;
  --accent-2:#0ea5e9;
  --accent-3:#f43f8f;
  --accent-green:#10b981;
  --accent-grad:linear-gradient(135deg,#5b52f0 0%,#0ea5e9 100%);
  --accent-grad-soft:linear-gradient(135deg,rgba(91,82,240,0.08) 0%,rgba(14,165,233,0.05) 100%);
  --text-primary:#1e1b4b;
  --text-secondary:#64748b;
  --text-muted:#94a3b8;
  --border:rgba(91,82,240,0.12);
  --border-hover:rgba(91,82,240,0.35);
  --shadow-card:0 1px 3px rgba(0,0,0,0.06),0 4px 16px rgba(91,82,240,0.08);
  --shadow-card-hover:0 8px 32px rgba(91,82,240,0.18);
  --shadow-glow:0 0 0 3px rgba(91,82,240,0.12);
  --radius-sm:8px;
  --radius-md:16px;
  --radius-lg:22px;
  --font-main:'Outfit',sans-serif;
  --font-mono:'JetBrains Mono',monospace;
  --nav-h:68px;
  /* ── Portfolio & Tech Stack spec vars ── */
  --c-white:#FFFFFF;
  --c-black:#111827;
  --c-gray-50:#F9FAFB;
  --c-gray-100:#F3F4F6;
  --c-gray-200:#E5E7EB;
  --c-gray-500:#6B7280;
  --c-gray-600:#4B5563;
  --c-primary:#2563EB;
  --c-primary-light:#EFF6FF;
  --c-primary-dark:#1D4ED8;
  --fs-xs:0.75rem;
  --fs-sm:0.875rem;
  --fs-xl:1.25rem;
  --fw-bold:700;
  --fw-semibold:600;
  --radius-sm:6px;
  --radius-md:16px;
  --radius-lg:22px;
  --radius-xl:20px;
  --radius-full:9999px;
  --shadow-sm:0 1px 3px rgba(0,0,0,0.06),0 1px 2px rgba(0,0,0,0.04);
  --shadow-blue:0 4px 24px rgba(37,99,235,0.18);
  --shadow-lg:0 8px 32px rgba(0,0,0,0.09),0 4px 12px rgba(0,0,0,0.05);
  --space-2:0.5rem;
  --space-3:0.75rem;
  --space-4:1rem;
  --space-5:1.25rem;
  --space-6:1.5rem;
  --ease:cubic-bezier(0.4,0,0.2,1);
  --dur-base:250ms;
}

html{scroll-behavior:smooth}
body{font-family:var(--font-main);background:var(--bg-primary);color:var(--text-primary);line-height:1.6;overflow-x:hidden}
::selection{background:rgba(91,82,240,0.18);color:var(--text-primary)}
::-webkit-scrollbar{width:5px}
::-webkit-scrollbar-track{background:var(--bg-primary)}
::-webkit-scrollbar-thumb{background:var(--accent-1);border-radius:3px}

/* ===== BACKGROUND SHAPES ===== */
.bg-orbs{position:fixed;inset:0;overflow:hidden;pointer-events:none;z-index:0}
.orb{position:absolute;border-radius:50%;filter:blur(90px);animation:drift 22s ease-in-out infinite}
.orb-1{width:700px;height:700px;background:rgba(91,82,240,0.08);top:-200px;left:-200px;animation-delay:0s}
.orb-2{width:600px;height:600px;background:rgba(14,165,233,0.07);top:45%;right:-200px;animation-delay:-8s}
.orb-3{width:500px;height:500px;background:rgba(244,63,143,0.06);bottom:-150px;left:35%;animation-delay:-16s}
@keyframes drift{
  0%,100%{transform:translate(0,0) scale(1)}
  33%{transform:translate(20px,-20px) scale(1.04)}
  66%{transform:translate(-15px,15px) scale(0.96)}
}

/* ===== NAV ===== */
nav{
  position:fixed;top:0;left:0;right:0;height:var(--nav-h);z-index:1000;
  display:flex;align-items:center;justify-content:space-between;
  padding:0 clamp(20px,5vw,80px);
  background:rgba(245,247,255,0.7);
  backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);
  border-bottom:1px solid var(--border);
  transition:all 0.3s ease;
}
nav.scrolled{background:rgba(245,247,255,0.95);box-shadow:0 2px 20px rgba(91,82,240,0.1)}
.nav-logo{
  position:relative;z-index:1001;
  font-size:1.4rem;font-weight:800;
  background:var(--accent-grad);
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;
  text-decoration:none;letter-spacing:-0.5px;
}
.nav-links{display:flex;gap:4px;list-style:none}
.nav-links a{
  color:var(--text-secondary);text-decoration:none;
  font-size:0.9rem;font-weight:500;padding:6px 14px;
  border-radius:20px;transition:all 0.25s ease;
}
.nav-links a:hover{color:var(--text-primary);background:rgba(91,82,240,0.07)}
.nav-cta{
  background:var(--accent-grad) !important;color:#fff !important;
  font-weight:600 !important;padding:8px 20px !important;
  border-radius:20px !important;
  box-shadow:0 4px 14px rgba(91,82,240,0.35);
  transition:opacity 0.2s,transform 0.2s !important;
}
.nav-cta:hover{opacity:0.88;transform:translateY(-1px);background:var(--accent-grad) !important}
.hamburger{display:none;flex-direction:column;gap:5px;cursor:pointer;padding:5px;z-index:1001;position:relative}
.hamburger span{width:24px;height:2px;background:var(--text-primary);border-radius:2px;transition:all 0.3s ease}
.hamburger.open span:nth-child(1){transform:rotate(45deg) translate(5px,5px)}
.hamburger.open span:nth-child(2){opacity:0}
.hamburger.open span:nth-child(3){transform:rotate(-45deg) translate(5px,-5px)}

/* ===== LAYOUT ===== */
section{position:relative;z-index:1}
.container{max-width:1200px;margin:0 auto;padding:0 clamp(20px,5vw,60px)}

/* ===== HERO ===== */
#hero{min-height:100vh;display:flex;align-items:center;padding-top:var(--nav-h)}
.hero-inner{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center;width:100%;padding:80px 0}

.hero-badge{
  display:inline-flex;align-items:center;gap:8px;
  background:#fff;border:1px solid var(--border);
  color:var(--accent-1);font-size:0.82rem;font-weight:600;
  padding:6px 16px;border-radius:20px;margin-bottom:24px;
  letter-spacing:0.3px;animation:fadeInUp 0.6s ease both;
  box-shadow:var(--shadow-card);
}
.hero-badge .dot{width:7px;height:7px;background:var(--accent-green);border-radius:50%;animation:pulse 2s ease infinite}
@keyframes pulse{0%,100%{box-shadow:0 0 0 0 rgba(16,185,129,0.5)}50%{box-shadow:0 0 0 6px rgba(16,185,129,0)}}

.hero-title{
  font-size:clamp(2.4rem,5vw,3.8rem);font-weight:800;line-height:1.1;
  letter-spacing:-1.5px;margin-bottom:20px;color:var(--text-primary);
  animation:fadeInUp 0.7s ease 0.1s both;
}
.hero-title .name{background:var(--accent-grad);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.hero-title .line{display:block}

.hero-subtitle{
  font-size:clamp(1rem,2vw,1.15rem);color:var(--text-secondary);
  margin-bottom:28px;line-height:1.8;
  animation:fadeInUp 0.7s ease 0.2s both;
}
.hero-subtitle strong{color:var(--text-primary);font-weight:600}

.hero-tags{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:36px;animation:fadeInUp 0.7s ease 0.3s both}
.hero-tag{
  font-family:var(--font-mono);font-size:0.75rem;color:var(--accent-1);
  background:rgba(91,82,240,0.07);border:1px solid rgba(91,82,240,0.18);
  padding:4px 12px;border-radius:4px;
}

.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:24px;animation:fadeInUp 0.7s ease 0.4s both}
.btn-primary{
  display:inline-flex;align-items:center;gap:8px;
  background:var(--accent-grad);color:#fff;
  font-size:0.95rem;font-weight:600;padding:13px 26px;
  border-radius:50px;text-decoration:none;
  transition:transform 0.2s,box-shadow 0.2s;
  box-shadow:0 4px 18px rgba(91,82,240,0.38);
}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 28px rgba(91,82,240,0.5)}
.btn-secondary{
  display:inline-flex;align-items:center;gap:8px;
  background:#fff;color:var(--text-primary);
  font-size:0.95rem;font-weight:600;padding:12px 26px;
  border-radius:50px;text-decoration:none;
  border:1px solid var(--border);transition:all 0.2s;
  box-shadow:var(--shadow-card);
}
.btn-secondary:hover{border-color:var(--border-hover);box-shadow:var(--shadow-card-hover);transform:translateY(-1px)}

/* Hero quick-contact row */
.hero-contact-row{
  display:flex;gap:10px;flex-wrap:wrap;
  animation:fadeInUp 0.7s ease 0.5s both;
}
.hc-btn{
  display:inline-flex;align-items:center;gap:7px;
  font-size:0.83rem;font-weight:600;padding:9px 18px;
  border-radius:50px;text-decoration:none;transition:all 0.2s;
  border:1.5px solid transparent;
}
.hc-call{background:rgba(16,185,129,0.1);color:#059669;border-color:rgba(16,185,129,0.25)}
.hc-call:hover{background:rgba(16,185,129,0.18);border-color:#10b981;transform:translateY(-1px)}
.hc-whatsapp{background:rgba(37,211,102,0.1);color:#16a34a;border-color:rgba(37,211,102,0.25)}
.hc-whatsapp:hover{background:rgba(37,211,102,0.18);border-color:#22c55e;transform:translateY(-1px)}
.hc-mail{background:rgba(91,82,240,0.08);color:var(--accent-1);border-color:var(--border)}
.hc-mail:hover{background:rgba(91,82,240,0.14);border-color:var(--border-hover);transform:translateY(-1px)}
.hc-btn svg{flex-shrink:0}

/* Photo */
.hero-visual{display:flex;justify-content:center;align-items:center;animation:fadeInUp 0.8s ease 0.2s both}
.photo-frame{position:relative;width:clamp(260px,34vw,390px);aspect-ratio:1}
.photo-ring{
  position:absolute;inset:-12px;border-radius:50%;
  background:var(--accent-grad);padding:3px;
  animation:spin 8s linear infinite;
}
.photo-ring::before{content:'';position:absolute;inset:3px;border-radius:50%;background:var(--bg-primary)}
@keyframes spin{from{transform:rotate(0deg)}to{transform:rotate(360deg)}}
.photo-ring-dashed{position:absolute;inset:-28px;border-radius:50%;border:1.5px dashed rgba(91,82,240,0.2);animation:spin 20s linear infinite reverse}
.photo-dots{position:absolute;inset:-28px}
.photo-dots::before,.photo-dots::after{content:'';position:absolute;width:12px;height:12px;border-radius:50%}
.photo-dots::before{background:var(--accent-2);box-shadow:0 0 10px var(--accent-2);top:50%;right:-6px;transform:translateY(-50%)}
.photo-dots::after{background:var(--accent-3);box-shadow:0 0 10px var(--accent-3);top:-6px;left:50%;transform:translateX(-50%)}
.photo-img{width:100%;height:100%;border-radius:50%;object-fit:cover;object-position:top center;position:relative;z-index:1}
.photo-badge{
  position:absolute;bottom:10px;right:-14px;
  background:#fff;border:1px solid var(--border);
  box-shadow:var(--shadow-card);border-radius:var(--radius-md);
  padding:10px 16px;z-index:2;
}
.photo-badge .badge-title{font-size:0.72rem;color:var(--text-muted)}
.photo-badge .badge-value{font-size:1.05rem;font-weight:700;color:var(--text-primary)}
.photo-badge .badge-value span{background:var(--accent-grad);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}

/* ===== SECTION HEADER ===== */
.section-header{text-align:center;margin-bottom:60px}
.section-label{display:inline-block;font-family:var(--font-mono);font-size:0.75rem;color:var(--accent-1);letter-spacing:2px;text-transform:uppercase;margin-bottom:12px}
.section-title{font-size:clamp(1.8rem,4vw,2.7rem);font-weight:800;letter-spacing:-0.5px;line-height:1.15;color:var(--text-primary)}
.section-title .grad{background:var(--accent-grad);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.section-desc{max-width:560px;margin:14px auto 0;color:var(--text-secondary);font-size:1rem;line-height:1.7}

/* ===== ABOUT ===== */
#about{padding:120px 0}
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:start}
.about-card{
  background:#fff;border:1px solid var(--border);
  border-radius:var(--radius-lg);padding:32px;
  box-shadow:var(--shadow-card);transition:all 0.3s;
}
.about-card:hover{border-color:var(--border-hover);box-shadow:var(--shadow-card-hover)}
.about-card h3{
  font-size:1.1rem;font-weight:700;margin-bottom:14px;
  background:var(--accent-grad);-webkit-background-clip:text;
  -webkit-text-fill-color:transparent;background-clip:text;
}
.about-card p{color:var(--text-secondary);line-height:1.8;margin-bottom:14px;font-size:0.95rem}
.about-card p:last-of-type{margin-bottom:0}
.about-stats{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.stat-item{
  background:#fff;border:1px solid var(--border);
  border-radius:var(--radius-md);padding:22px 18px;text-align:center;
  box-shadow:var(--shadow-card);transition:all 0.3s;
}
.stat-item:hover{border-color:var(--border-hover);box-shadow:var(--shadow-card-hover);transform:translateY(-2px)}
.stat-num{
  font-size:2.2rem;font-weight:800;line-height:1;margin-bottom:6px;
  background:var(--accent-grad);-webkit-background-clip:text;
  -webkit-text-fill-color:transparent;background-clip:text;
}
.stat-label{font-size:0.8rem;color:var(--text-secondary);font-weight:500}
.edu-item{
  display:flex;gap:14px;align-items:flex-start;
  background:#fff;border:1px solid var(--border);
  border-radius:var(--radius-md);padding:18px;
  box-shadow:var(--shadow-card);
}
.edu-icon{width:42px;height:42px;background:rgba(91,82,240,0.08);border:1px solid rgba(91,82,240,0.2);border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;font-size:1.2rem;flex-shrink:0}
.edu-degree{font-size:0.93rem;font-weight:600;color:var(--text-primary)}
.edu-school{font-size:0.8rem;color:var(--text-secondary);margin-top:3px}
.edu-year{font-size:0.75rem;color:var(--accent-1);margin-top:4px;font-family:var(--font-mono)}

/* ===== TECH STACK ===== */
#tech{padding:100px 0;background:var(--bg-section)}
.tech-grid{
  display:grid;
  grid-template-columns:repeat(6,1fr);
  gap:var(--space-4);
  margin-top:3rem;
}
.tech-card{
  display:flex;
  flex-direction:column;
  align-items:center;
  gap:var(--space-3);
  padding:var(--space-5) var(--space-4);
  background:var(--c-white);
  border:1px solid var(--c-gray-200);
  border-radius:var(--radius-xl);
  box-shadow:var(--shadow-sm);
  transition:all var(--dur-base) var(--ease);
  text-align:center;
  cursor:default;
}
.tech-card:hover{
  transform:translateY(-4px);
  box-shadow:var(--shadow-blue);
  border-color:rgba(37,99,235,0.25);
}
.tech-icon{
  width:44px;
  height:44px;
  display:flex;
  align-items:center;
  justify-content:center;
  line-height:1;
}
.tech-icon img{
  width:40px;
  height:40px;
  object-fit:contain;
  display:block;
  transition:transform var(--dur-base) var(--ease);
}
.tech-card:hover .tech-icon img{
  transform:scale(1.12);
}
/* Subtle background contrast for black/monochrome logos */
.tech-icon.tech-icon-dark{
  background:var(--c-gray-50);
  border-radius:var(--radius-sm);
  padding:4px;
}
.tech-name{
  font-size:var(--fs-xs);
  font-weight:var(--fw-semibold);
  color:var(--c-gray-600);
  letter-spacing:0.02em;
}

/* Tablet view (≤ 1024px) */
@media(max-width:1024px){
  .tech-grid{grid-template-columns:repeat(4,1fr)}
}
/* Mobile view (≤ 640px) */
@media(max-width:640px){
  .tech-grid{grid-template-columns:repeat(3,1fr);gap:0.75rem}
}

/* ===== PORTFOLIO SECTION ===== */
#portfolio{padding:100px 0}

/* Section header elements */
.section-tag{
  display:inline-flex;align-items:center;gap:6px;
  font-size:0.78rem;font-weight:var(--fw-semibold);
  color:var(--c-primary);background:var(--c-primary-light);
  border:1px solid rgba(37,99,235,0.18);
  padding:4px 14px;border-radius:var(--radius-full);
  margin-bottom:14px;letter-spacing:0.3px;
}
.section-heading{
  font-size:clamp(1.9rem,4vw,2.8rem);font-weight:var(--fw-bold);
  color:var(--c-black);letter-spacing:-0.5px;line-height:1.15;
  margin-bottom:12px;
}
.section-subheading{
  max-width:560px;margin:0 auto;
  font-size:var(--fs-sm);color:var(--c-gray-500);line-height:1.7;
}

/* Grid */
.portfolio-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:1.5rem;
  margin-top:3rem;
}

/* Card */
.project-card{
  background:var(--c-white);
  border:1px solid var(--c-gray-200);
  border-radius:var(--radius-xl);
  overflow:hidden;
  box-shadow:var(--shadow-sm);
  transition:all var(--dur-base) var(--ease);
  display:flex;
  flex-direction:column;
}
.project-card:hover{
  transform:translateY(-6px);
  box-shadow:var(--shadow-lg);
  border-color:rgba(37,99,235,0.2);
}

/* Screenshot area — 16:10 */
.project-img{
  position:relative;
  overflow:hidden;
  aspect-ratio:16/10;
  background:var(--c-gray-100);
}
.project-img img{
  width:100%;height:100%;
  object-fit:cover;object-position:top center;
  transition:transform 0.5s var(--ease);
  display:block;
}
.project-card:hover .project-img img{transform:scale(1.05)}

/* Hover overlay */
.project-overlay{
  position:absolute;inset:0;
  background:linear-gradient(to top,rgba(17,24,39,0.72) 0%,transparent 60%);
  opacity:0;
  transition:opacity var(--dur-base) ease;
  display:flex;
  align-items:flex-end;
  padding:var(--space-4);
  gap:var(--space-2);
}
.project-card:hover .project-overlay{opacity:1}

/* Card body */
.project-body{
  padding:var(--space-6);
  flex:1;
  display:flex;
  flex-direction:column;
}

/* Tech tags */
.project-tags{display:flex;flex-wrap:wrap;gap:var(--space-2);margin-bottom:var(--space-3)}
.project-tag{
  font-size:0.65rem;
  font-weight:var(--fw-semibold);
  text-transform:uppercase;
  letter-spacing:0.07em;
  padding:2px 8px;
  background:var(--c-primary-light);
  color:var(--c-primary);
  border-radius:var(--radius-full);
}

/* Title & description */
.project-card h3{
  font-size:var(--fs-xl);
  font-weight:var(--fw-bold);
  color:var(--c-black);
  margin-bottom:var(--space-2);
  letter-spacing:-0.015em;
}
.project-card p{
  font-size:var(--fs-sm);
  color:var(--c-gray-500);
  line-height:1.65;
  flex:1;
  margin-bottom:1.25rem;
}

/* Action row */
.project-actions{display:flex;gap:var(--space-3);margin-top:auto}
.project-actions .btn{flex:1;font-size:var(--fs-sm);padding:var(--space-2) var(--space-3)}

/* Button system */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:6px;
  font-family:var(--font-main);
  font-weight:var(--fw-semibold);
  border-radius:var(--radius-full);
  text-decoration:none;
  cursor:pointer;
  border:none;
  transition:all var(--dur-base) var(--ease);
  white-space:nowrap;
}
.btn-primary{
  background:var(--c-primary);
  color:#fff;
  box-shadow:0 2px 8px rgba(37,99,235,0.3);
}
.btn-primary:hover{
  background:var(--c-primary-dark);
  box-shadow:0 4px 16px rgba(37,99,235,0.45);
  transform:translateY(-1px);
}
.btn-outline{
  background:transparent;
  color:var(--c-primary);
  border:1.5px solid var(--c-primary);
}
.btn-outline:hover{
  background:var(--c-primary);color:#fff;
  box-shadow:0 4px 16px rgba(37,99,235,0.3);
}
.btn-sm{font-size:var(--fs-sm);padding:0.45rem 1rem}
.btn-lg{font-size:1rem;padding:0.75rem 2rem}

/* Responsive breakpoints */
@media(max-width:1024px){.portfolio-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.portfolio-grid{grid-template-columns:1fr}}

/* ===== SERVICES ===== */
#services{padding:120px 0;background:var(--bg-section)}
.services-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:20px}
.service-card{
  background:#fff;border:1px solid var(--border);
  border-radius:var(--radius-lg);padding:28px 24px;
  box-shadow:var(--shadow-card);transition:all 0.3s;
  position:relative;overflow:hidden;
}
.service-card::after{
  content:'';position:absolute;bottom:0;left:0;right:0;height:3px;
  background:var(--accent-grad);transform:scaleX(0);transform-origin:left;
  transition:transform 0.3s ease;
}
.service-card:hover{border-color:var(--border-hover);box-shadow:var(--shadow-card-hover);transform:translateY(-3px)}
.service-card:hover::after{transform:scaleX(1)}
.service-icon{width:50px;height:50px;border-radius:var(--radius-md);background:rgba(91,82,240,0.08);border:1px solid rgba(91,82,240,0.18);display:flex;align-items:center;justify-content:center;font-size:1.4rem;margin-bottom:18px}
.service-title{font-size:1rem;font-weight:700;margin-bottom:8px;color:var(--text-primary)}
.service-desc{font-size:0.85rem;color:var(--text-secondary);line-height:1.7}

/* ===== CONTACT ===== */
#contact{padding:120px 0}
.contact-inner{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:start}
.contact-info h3{font-size:1.45rem;font-weight:800;margin-bottom:14px;color:var(--text-primary)}
.contact-info p{color:var(--text-secondary);line-height:1.8;margin-bottom:28px}
.contact-links{display:flex;flex-direction:column;gap:10px}
.contact-link-item{
  display:flex;align-items:center;gap:12px;padding:12px 16px;
  background:#fff;border:1px solid var(--border);
  border-radius:var(--radius-md);text-decoration:none;
  box-shadow:var(--shadow-card);transition:all 0.25s;
}
.contact-link-item:hover{border-color:var(--border-hover);box-shadow:var(--shadow-card-hover);transform:translateX(4px)}
.contact-link-icon{width:38px;height:38px;border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:1rem;flex-shrink:0}
.contact-link-text .label{font-size:0.7rem;color:var(--text-muted)}
.contact-link-text .value{font-size:0.87rem;color:var(--text-primary);font-weight:500}
.contact-form{
  background:#fff;border:1px solid var(--border);
  border-radius:var(--radius-lg);padding:32px;
  box-shadow:var(--shadow-card);
}
.form-group{margin-bottom:18px}
.form-group label{display:block;font-size:0.82rem;color:var(--text-secondary);margin-bottom:7px;font-weight:500}
.form-group input,.form-group textarea,.form-group select{
  width:100%;background:#f8faff;
  border:1.5px solid var(--border);border-radius:var(--radius-sm);
  color:var(--text-primary);font-family:var(--font-main);
  font-size:0.92rem;padding:11px 14px;outline:none;
  transition:border-color 0.2s,box-shadow 0.2s;
}
.form-group input:focus,.form-group textarea:focus,.form-group select:focus{
  border-color:var(--accent-1);box-shadow:0 0 0 3px rgba(91,82,240,0.1);background:#fff;
}
.form-group textarea{min-height:115px;resize:vertical}
.form-group select option{background:#fff;color:var(--text-primary)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.btn-submit{
  width:100%;padding:13px;background:var(--accent-grad);color:#fff;
  font-family:var(--font-main);font-size:0.94rem;font-weight:600;
  border:none;border-radius:50px;cursor:pointer;
  transition:opacity 0.2s,transform 0.2s;
  box-shadow:0 4px 18px rgba(91,82,240,0.32);
}
.btn-submit:hover{opacity:0.88;transform:translateY(-1px)}
.form-success{display:none;text-align:center;padding:20px;color:var(--accent-green);font-weight:600}

/* ===== FOOTER ===== */
footer{position:relative;z-index:1;border-top:1px solid var(--border);padding:40px 0 28px;background:#fff}
.footer-inner{display:flex;flex-direction:column;align-items:center;gap:18px;text-align:center}
.footer-logo{font-size:1.25rem;font-weight:800;background:var(--accent-grad);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.footer-links{display:flex;gap:22px;flex-wrap:wrap;justify-content:center}
.footer-links a{color:var(--text-secondary);text-decoration:none;font-size:0.84rem;transition:color 0.2s}
.footer-links a:hover{color:var(--text-primary)}
.footer-social{display:flex;gap:10px}
.footer-social a{
  width:36px;height:36px;border-radius:50%;
  background:var(--bg-section);border:1px solid var(--border);
  display:flex;align-items:center;justify-content:center;
  color:var(--text-secondary);text-decoration:none;font-size:0.9rem;transition:all 0.2s;
}
.footer-social a:hover{border-color:var(--accent-1);color:var(--accent-1);transform:translateY(-2px);box-shadow:0 4px 12px rgba(91,82,240,0.18)}
.footer-copy{font-size:0.78rem;color:var(--text-muted)}

/* ===== DIVIDER ===== */
.divider{height:1px;background:linear-gradient(to right,transparent,var(--border),transparent)}

/* ===== ANIMATIONS ===== */
@keyframes fadeInUp{from{opacity:0;transform:translateY(28px)}to{opacity:1;transform:translateY(0)}}
.reveal{opacity:0;transform:translateY(26px);transition:opacity 0.7s ease,transform 0.7s ease}
.reveal.visible{opacity:1;transform:translateY(0)}

/* ===== RESPONSIVE ===== */

@media(max-width:900px){
  .hamburger{display:flex}
  .nav-links{
    position:fixed;top:0;left:0;right:0;bottom:0;
    width:100vw;height:100vh;
    background:#ffffff;
    backdrop-filter:none;-webkit-backdrop-filter:none;
    flex-direction:column;align-items:center;justify-content:center;
    gap:22px;transform:translateX(100%);transition:transform 0.35s cubic-bezier(0.4,0,0.2,1);z-index:1000;
  }
  .nav-links.open{transform:translateX(0)}
  .nav-links a{font-size:1.25rem;font-weight:600;padding:12px 28px;color:var(--text-primary)}
  .nav-links a:hover{color:var(--accent-1);background:rgba(91,82,240,0.06);border-radius:30px}
  .nav-cta{font-size:1.1rem !important;padding:12px 32px !important;margin-top:6px}
  .hero-inner{grid-template-columns:1fr;text-align:center;gap:36px;padding:40px 0 60px}
  .hero-visual{order:-1}
  .photo-frame{width:210px}
  .hero-tags{justify-content:center}
  .hero-actions,.hero-contact-row{justify-content:center}
  .about-grid{grid-template-columns:1fr;gap:22px}
  .contact-inner{grid-template-columns:1fr;gap:28px}
  .form-row{grid-template-columns:1fr}
  .about-stats{grid-template-columns:1fr 1fr}
}