:root{--color-primary: #0d1b2a;--color-primary-light: #1a2d4a;--color-accent: #2150e8;--color-accent-hover: #1a40cc;--color-accent-light: #4f74ef;--color-accent-glow: #7b9bf4;--color-accent-bg: #eef2ff;--color-secondary: #06b6d4;--color-white: #ffffff;--color-black: #000000;--color-text-heading: #0d1b2a;--color-text-body: #3d4a5c;--color-text-muted: #6b7a8d;--color-success: #10b981;--color-warning: #f59e0b;--color-danger: #ef4444;--bg-white: #ffffff;--bg-light: #f7f9fc;--bg-dark: #0d1b2a;--bg-dark-alt: #111d2e;--color-gray-50: #f8fafc;--color-gray-100: #f1f5f9;--color-gray-200: #e2e8f0;--color-gray-300: #cbd5e1;--color-gray-400: #94a3b8;--color-gray-500: #64748b;--color-gray-600: #475569;--color-gray-700: #334155;--color-gray-800: #1e293b;--color-gray-900: #0f172a;--font-primary: 'Inter', 'Segoe UI', system-ui, -apple-system, sans-serif;--font-display: 'Inter', system-ui, sans-serif;--text-xs: 0.75rem;--text-sm: 0.875rem;--text-base: 1rem;--text-lg: 1.125rem;--text-xl: 1.25rem;--text-2xl: 1.5rem;--text-3xl: clamp(1.75rem, 3.5vw, 2.25rem);--text-4xl: clamp(2rem, 4.5vw, 3rem);--text-5xl: clamp(2.5rem, 6vw, 4rem);--text-hero: clamp(3.2rem, 8vw, 6rem);--font-weight-light: 300;--font-weight-regular: 400;--font-weight-medium: 500;--font-weight-semibold: 600;--font-weight-bold: 700;--font-weight-extrabold: 800;--font-weight-black: 900;--line-height-tight: 1.1;--line-height-snug: 1.25;--line-height-normal: 1.6;--line-height-relaxed: 1.75;--letter-spacing-tight: -0.03em;--letter-spacing-normal: 0em;--letter-spacing-wide: 0.04em;--letter-spacing-wider: 0.08em;--letter-spacing-widest: 0.12em;--space-1: 0.25rem;--space-2: 0.5rem;--space-3: 0.75rem;--space-4: 1rem;--space-5: 1.25rem;--space-6: 1.5rem;--space-8: 2rem;--space-10: 2.5rem;--space-12: 3rem;--space-16: 4rem;--space-20: 5rem;--space-24: 6rem;--space-32: 8rem;--section-padding-y: clamp(5rem, 10vw, 8rem);--section-padding-x: clamp(1.25rem, 5vw, 2rem);--container-max: 1200px;--container-wide: 1440px;--container-narrow: 740px;--header-height: 68px;--radius-xs: 4px;--radius-sm: 8px;--radius: 12px;--radius-lg: 20px;--radius-xl: 28px;--radius-full: 9999px;--shadow-xs: 0 1px 2px rgba(0,0,0,0.04);--shadow-sm: 0 2px 8px rgba(0,0,0,0.06);--shadow-md: 0 4px 20px rgba(0,0,0,0.08);--shadow-lg: 0 12px 40px rgba(0,0,0,0.10);--shadow-xl: 0 24px 64px rgba(0,0,0,0.12);--shadow-card: 0 2px 12px rgba(13,27,42,0.07);--shadow-card-hover: 0 8px 32px rgba(33,80,232,0.14);--shadow-glow: 0 0 40px rgba(33,80,232,0.25);--transition-fast: 0.15s cubic-bezier(0.4, 0, 0.2, 1);--transition: 0.28s cubic-bezier(0.4, 0, 0.2, 1);--transition-slow: 0.45s cubic-bezier(0.4, 0, 0.2, 1);--transition-spring: 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);--transition-btn: 0.22s cubic-bezier(0.215, 0.610, 0.355, 1.000);--z-below: -1;--z-base: 0;--z-raised: 10;--z-dropdown: 100;--z-sticky: 200;--z-overlay: 300;--z-modal: 400;--z-chatbot: 600;--gradient-hero: linear-gradient(135deg, #0d1b2a 0%, #0f2447 60%, #0d1b2a 100%);--gradient-accent: linear-gradient(135deg, #2150e8 0%, #06b6d4 100%);--gradient-card: linear-gradient(180deg, rgba(33,80,232,0.04) 0%, transparent 100%);--bg-grid-color: rgba(255,255,255,0.025);--bg-grid-size: 64px}*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}html{font-size:100%;scroll-behavior:smooth;-webkit-text-size-adjust:100%}body{font-family:var(--font-primary);font-size:var(--text-base);font-weight:var(--font-weight-regular);line-height:var(--line-height-normal);color:var(--color-text-body);background-color:var(--bg-white);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden}img,video{display:block;max-width:100%;height:auto}a{text-decoration:none;color:inherit;transition:color var(--transition-fast)}button{cursor:pointer;border:none;background:none;font-family:inherit;font-size:inherit;color:inherit}input,textarea,select{font-family:inherit;font-size:inherit}ul,ol{list-style:none}h1,h2,h3,h4,h5,h6{font-family:var(--font-display);font-weight:var(--font-weight-bold);line-height:var(--line-height-tight);letter-spacing:var(--letter-spacing-tight);color:var(--color-text-heading)}p{line-height:var(--line-height-relaxed);color:var(--color-text-body)}p:last-child{margin-bottom:0}strong{font-weight:var(--font-weight-semibold);color:var(--color-text-heading)}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0, 0, 0, 0);white-space:nowrap;border-width:0}:focus-visible{outline:2px solid var(--color-accent);outline-offset:3px;border-radius:var(--radius-xs)}.hidden{display:none !important}.container{width:100%;max-width:var(--container-max);margin-inline:auto;padding-inline:var(--section-padding-x)}.container--wide{max-width:var(--container-wide)}.container--narrow{max-width:var(--container-narrow)}.section{padding-block:var(--section-padding-y);background:var(--bg-white)}.section--soft{background:var(--bg-light)}.section--dark{background:var(--bg-dark);color:var(--color-white)}.section--dark h1,.section--dark h2,.section--dark h3,.section--dark h4{color:var(--color-white);letter-spacing:var(--letter-spacing-tight)}.section--dark p{color:hsla(0,0%,100%,.72)}.section--dark strong{color:var(--color-white)}.section__title{font-size:var(--text-4xl);font-weight:var(--font-weight-extrabold);letter-spacing:var(--letter-spacing-tight);color:var(--color-text-heading);margin-bottom:var(--space-5)}.section__title--light{color:var(--color-white)}.section__title--center{text-align:center}.section__intro{font-size:var(--text-lg);color:var(--color-text-muted);max-width:62ch;margin-bottom:var(--space-12);line-height:var(--line-height-relaxed)}.section__intro--center{margin-inline:auto;text-align:center}.section__intro--light{color:hsla(0,0%,100%,.65)}.label{display:inline-block;font-size:var(--text-xs);font-weight:var(--font-weight-semibold);letter-spacing:var(--letter-spacing-widest);text-transform:uppercase;color:var(--color-accent);margin-bottom:var(--space-3)}.label--light{color:var(--color-accent-glow)}.label--muted{color:var(--color-text-muted)}.label--center{display:block;text-align:center}.label--lined{display:inline-flex;align-items:center;gap:var(--space-3)}.label--lined::before,.label--lined::after{content:"";display:block;width:32px;height:1px;background:var(--color-accent);opacity:.5}.divider{width:40px;height:3px;background:var(--gradient-accent);border-radius:var(--radius-full);margin-bottom:var(--space-6)}.divider--center{margin-inline:auto}.no-content{text-align:center;padding:var(--space-16);color:var(--color-gray-400);font-size:var(--text-base);border:2px dashed var(--color-gray-200);border-radius:var(--radius-lg)}.badge{display:inline-flex;align-items:center;gap:var(--space-2);padding:var(--space-2) var(--space-4);border-radius:var(--radius-full);font-size:var(--text-xs);font-weight:var(--font-weight-semibold)}.badge--accent{background:var(--color-accent-bg);color:var(--color-accent);border:1px solid rgba(33,80,232,.15)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);padding:.7rem 1.5rem;border-radius:var(--radius-full);font-family:var(--font-primary);font-size:var(--text-sm);font-weight:var(--font-weight-semibold);line-height:1;letter-spacing:-0.01em;white-space:nowrap;cursor:pointer;border:1.5px solid rgba(0,0,0,0);transition:all var(--transition-btn);text-decoration:none;position:relative;overflow:hidden;user-select:none}.btn--primary{background:var(--color-accent);color:var(--color-white);border-color:var(--color-accent)}.btn--primary:hover{background:var(--color-accent-hover);border-color:var(--color-accent-hover);transform:translateY(-2px);box-shadow:0 6px 24px rgba(33,80,232,.32)}.btn--primary:active{transform:translateY(0);box-shadow:none}.btn--outline{background:rgba(0,0,0,0);color:var(--color-accent);border-color:var(--color-accent)}.btn--outline:hover{background:var(--color-accent);color:var(--color-white);transform:translateY(-2px);box-shadow:0 6px 20px rgba(33,80,232,.2)}.btn--outline--light{color:hsla(0,0%,100%,.9);border-color:hsla(0,0%,100%,.3)}.btn--outline--light:hover{background:hsla(0,0%,100%,.1);border-color:hsla(0,0%,100%,.6);color:var(--color-white);transform:translateY(-1px)}.btn--ghost{background:hsla(0,0%,100%,.08);color:var(--color-white);border-color:hsla(0,0%,100%,.15)}.btn--ghost:hover{background:hsla(0,0%,100%,.14);border-color:hsla(0,0%,100%,.3)}.btn--lg{padding:.85rem 2rem;font-size:var(--text-base)}.btn--sm{padding:.5rem 1rem;font-size:var(--text-xs)}.btn--full{width:100%}.btn__arrow{display:inline-block;transition:transform var(--transition-btn)}.btn:hover .btn__arrow{transform:translateX(4px)}.site-header{position:fixed;top:0;left:0;right:0;z-index:var(--z-sticky);height:var(--header-height);transition:background var(--transition),box-shadow var(--transition);background:rgba(0,0,0,0)}.site-header[data-light-nav]{background:hsla(0,0%,100%,.97);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);box-shadow:0 1px 0 rgba(0,0,0,.06)}.site-header[data-light-nav] .logo__img{filter:none}.site-header[data-light-nav] .site-nav__link{color:var(--color-text-body)}.site-header[data-light-nav] .site-nav__link:hover{color:var(--color-text-heading)}.site-header[data-light-nav] .site-header__toggle .hamburger__line{background:var(--color-text-heading)}.site-header.is-scrolled{background:hsla(0,0%,100%,.97);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);box-shadow:0 1px 0 rgba(0,0,0,.06),var(--shadow-sm)}.site-header.is-scrolled .logo__text{color:var(--color-text-heading)}.site-header.is-scrolled .logo__dot{color:var(--color-accent)}.site-header.is-scrolled .logo__img{filter:none}.site-header.is-scrolled .site-nav__link{color:var(--color-text-body)}.site-header.is-scrolled .site-nav__link:hover{color:var(--color-text-heading)}.site-header.is-scrolled .site-header__toggle .hamburger__line{background:var(--color-text-heading)}.site-header__inner{display:flex;align-items:center;justify-content:space-between;height:100%;max-width:var(--container-max);margin-inline:auto;padding-inline:var(--section-padding-x)}.site-header__toggle{display:none;flex-direction:column;gap:5px;width:32px;padding:var(--space-2);cursor:pointer}@media(max-width: 768px){.site-header__toggle{display:flex}}.site-header__toggle[aria-expanded=true] .hamburger__line:nth-child(1){transform:rotate(45deg) translate(5px, 6px)}.site-header__toggle[aria-expanded=true] .hamburger__line:nth-child(2){opacity:0;transform:scaleX(0)}.site-header__toggle[aria-expanded=true] .hamburger__line:nth-child(3){transform:rotate(-45deg) translate(5px, -6px)}.site-header__logo{display:flex;align-items:center;text-decoration:none;flex-shrink:0}.logo__img{height:36px;width:auto;display:block;filter:brightness(0) invert(1);transition:filter var(--transition-fast)}.site-header.is-scrolled .logo__img{filter:none}.logo__text{font-size:1.35rem;font-weight:var(--font-weight-black);letter-spacing:-0.04em;color:var(--color-white);transition:color var(--transition-fast)}.logo__dot{font-size:1.35rem;font-weight:var(--font-weight-black);color:var(--color-accent-glow);transition:color var(--transition-fast)}.hamburger__line{display:block;width:100%;height:2px;background:var(--color-white);border-radius:2px;transition:transform var(--transition),opacity var(--transition-fast),background var(--transition-fast)}@media(max-width: 768px){.site-nav{position:fixed;top:0;right:-100%;width:min(300px,80vw);height:100vh;background:var(--color-white);padding:calc(var(--header-height) + var(--space-8)) var(--space-6) var(--space-8);transition:right var(--transition);overflow-y:auto;z-index:var(--z-overlay);box-shadow:-12px 0 40px rgba(0,0,0,.15)}.site-nav.is-open{right:0}}.site-nav__list{display:flex;align-items:center;gap:var(--space-1)}@media(max-width: 768px){.site-nav__list{flex-direction:column;align-items:flex-start;gap:0}}@media(max-width: 768px){.site-nav__item{width:100%;border-bottom:1px solid var(--color-gray-100)}}.site-nav__item--cta{margin-left:var(--space-4)}.site-nav__link{display:block;padding:var(--space-2) var(--space-3);font-size:var(--text-sm);font-weight:var(--font-weight-medium);color:hsla(0,0%,100%,.85);border-radius:var(--radius-sm);transition:all var(--transition-fast);white-space:nowrap}@media(max-width: 768px){.site-nav__link{padding:var(--space-4) 0;font-size:var(--text-base);color:var(--color-text-body);border-radius:0}}.site-nav__link:hover{color:var(--color-white);background:hsla(0,0%,100%,.08)}.site-nav__link--active{color:var(--color-white)}.site-nav__link--cta{background:var(--color-accent);color:var(--color-white) !important;font-weight:var(--font-weight-semibold);padding:var(--space-2) var(--space-5);border-radius:var(--radius-full);letter-spacing:-0.01em;transition:background var(--transition-btn),transform var(--transition-btn),box-shadow var(--transition-btn)}.site-nav__link--cta:hover{background:var(--color-accent-hover);transform:translateY(-1px);box-shadow:0 4px 16px rgba(33,80,232,.3)}@media(max-width: 768px){.site-nav__link--cta{display:inline-block;margin-top:var(--space-6);border-radius:var(--radius-full);text-align:center}}.nav-overlay{display:none;position:fixed;inset:0;background:rgba(13,27,42,.5);backdrop-filter:blur(4px);z-index:calc(var(--z-overlay) - 1)}.nav-overlay.is-visible{display:block}.hero{position:relative;display:flex;align-items:center;overflow:hidden}.hero--full{min-height:100vh;padding-top:calc(var(--header-height) + var(--space-20));padding-bottom:var(--space-20)}.hero--page{min-height:50vh;padding-top:calc(var(--header-height) + var(--space-16));padding-bottom:var(--space-16)}.hero--dark{background:var(--gradient-hero);color:var(--color-white)}.hero--dark .hero__title{color:var(--color-white)}.hero--dark .hero__subtitle{color:hsla(0,0%,100%,.7)}.hero--light{background:var(--bg-white);color:var(--color-text-heading)}.hero--light .hero__title{color:var(--color-text-heading)}.hero--light .hero__subtitle{color:var(--color-text-body)}.hero--light .hero__bg-pattern{opacity:.4;background-image:linear-gradient(rgba(33, 80, 232, 0.06) 1px, transparent 1px),linear-gradient(90deg, rgba(33, 80, 232, 0.06) 1px, transparent 1px)}.hero__bg-pattern{position:absolute;inset:0;background-image:linear-gradient(var(--bg-grid-color) 1px, transparent 1px),linear-gradient(90deg, var(--bg-grid-color) 1px, transparent 1px);background-size:var(--bg-grid-size) var(--bg-grid-size);pointer-events:none;z-index:0;mask-image:radial-gradient(ellipse 70% 80% at 50% 40%, black 50%, transparent 100%)}.hero__glow{position:absolute;top:-20%;left:50%;transform:translateX(-50%);width:80vw;height:60vh;background:radial-gradient(ellipse, rgba(33, 80, 232, 0.18) 0%, transparent 70%);pointer-events:none;z-index:0}.hero__content{position:relative;z-index:1;text-align:center;max-width:880px;margin-inline:auto}.hero__content--left{text-align:left;margin-inline:0}.hero__eyebrow{margin-bottom:var(--space-5)}.hero__title{font-size:var(--text-hero);font-weight:var(--font-weight-extrabold);line-height:1.05;letter-spacing:-0.04em;color:var(--color-white);margin-bottom:var(--space-6)}.hero__subtitle{font-size:var(--text-xl);font-weight:var(--font-weight-regular);line-height:var(--line-height-relaxed);color:hsla(0,0%,100%,.7);max-width:58ch;margin-inline:auto;margin-bottom:var(--space-10)}.hero__actions{display:flex;flex-wrap:wrap;gap:var(--space-4);align-items:center;justify-content:center}.hero__scroll-hint{position:absolute;bottom:var(--space-8);left:50%;transform:translateX(-50%);display:flex;flex-direction:column;align-items:center;gap:var(--space-2);color:hsla(0,0%,100%,.35);font-size:var(--text-xs);letter-spacing:var(--letter-spacing-wide)}.hero__scroll-hint svg{width:20px;height:20px;animation:bounceDown 1.8s ease-in-out infinite}.hero__rotating-wrapper{display:inline-grid;justify-items:start;vertical-align:baseline;text-transform:uppercase;overflow:hidden;line-height:inherit}.hero__word{grid-area:1/1;white-space:nowrap;background:var(--gradient-accent);-webkit-background-clip:text;background-clip:text;color:rgba(0,0,0,0);opacity:0;transform:translateY(110%);transition:none}.hero__word--active{opacity:1;transform:translateY(0);transition:opacity .4s ease,transform .45s cubic-bezier(0.22, 1, 0.36, 1)}.hero__word--exit{opacity:0;transform:translateY(-110%);transition:opacity .28s ease,transform .32s ease}@keyframes bounceDown{0%,100%{transform:translateY(0) translateX(-50%);opacity:.35}50%{transform:translateY(6px) translateX(-50%);opacity:.7}}.hero__bg-overlay{position:absolute;inset:0;background:linear-gradient(135deg, rgba(13, 27, 42, 0.88) 0%, rgba(13, 27, 42, 0.65) 100%);z-index:0}.hero__content-overlay{position:relative;z-index:1}.clients-section{padding-block:var(--space-12);background:var(--bg-light);border-top:1px solid var(--color-gray-100);border-bottom:1px solid var(--color-gray-100);overflow:hidden}.clients-label{text-align:center;font-size:var(--text-xs);font-weight:var(--font-weight-semibold);letter-spacing:var(--letter-spacing-widest);text-transform:uppercase;color:var(--color-text-muted);margin-bottom:var(--space-8)}.marquee-wrapper{position:relative;overflow:hidden}.marquee-wrapper::before,.marquee-wrapper::after{content:"";position:absolute;top:0;bottom:0;width:120px;z-index:2;pointer-events:none}.marquee-wrapper::before{left:0;background:linear-gradient(to right, var(--bg-light) 0%, transparent 100%)}.marquee-wrapper::after{right:0;background:linear-gradient(to left, var(--bg-light) 0%, transparent 100%)}.marquee-track{display:flex;align-items:center;gap:var(--space-16);width:max-content;animation:marqueeScroll 30s linear infinite}.marquee-track:hover{animation-play-state:paused}.marquee-item{display:flex;align-items:center;justify-content:center;flex-shrink:0}.marquee-item img{height:36px;width:auto;object-fit:contain;filter:grayscale(1) opacity(0.5);transition:filter var(--transition)}.marquee-item img:hover{filter:grayscale(0) opacity(1)}.marquee-item__name{font-size:var(--text-lg);font-weight:var(--font-weight-semibold);color:var(--color-gray-400);white-space:nowrap;letter-spacing:-0.02em;transition:color var(--transition-fast)}.marquee-item__name:hover{color:var(--color-text-heading)}@keyframes marqueeScroll{from{transform:translateX(0)}to{transform:translateX(-50%)}}.testimonials-section{padding-block:var(--space-16);background:var(--bg-white)}.testimonials-slider{position:relative;max-width:760px;margin-inline:auto}.testimonial-card{display:none;text-align:center;padding:var(--space-10) var(--space-12);background:var(--bg-light);border-radius:var(--radius-xl);border:1px solid var(--color-gray-100)}.testimonial-card.is-active{display:block;animation:fadeSlideIn .4s ease forwards}.testimonial-card__quote{font-size:var(--text-xl);font-style:italic;color:var(--color-text-body);line-height:var(--line-height-relaxed);margin-bottom:var(--space-8)}.testimonial-card__quote::before{content:'"';color:var(--color-accent);font-size:2em;line-height:.5;vertical-align:-0.4em;margin-right:var(--space-1)}.testimonial-card__quote::after{content:'"';color:var(--color-accent);font-size:2em;line-height:.5;vertical-align:-0.4em;margin-left:var(--space-1)}.testimonial-card__quote p{margin:0;display:inline}.testimonial-card__author{display:flex;align-items:center;justify-content:center;gap:var(--space-3)}.testimonial-card__avatar{width:44px;height:44px;border-radius:var(--radius-full);object-fit:cover;border:2px solid var(--color-gray-200)}.testimonial-card__info{text-align:left}.testimonial-card__info strong{display:block;font-size:var(--text-sm);color:var(--color-text-heading)}.testimonial-card__info span{font-size:var(--text-xs);color:var(--color-text-muted)}.testimonials-controls{display:flex;align-items:center;justify-content:center;gap:var(--space-3);margin-top:var(--space-8)}.testimonials-btn{width:36px;height:36px;border-radius:var(--radius-full);border:1.5px solid var(--color-gray-200);background:var(--bg-white);color:var(--color-text-muted);display:flex;align-items:center;justify-content:center;font-size:var(--text-lg);cursor:pointer;transition:all var(--transition-fast)}.testimonials-btn:hover{border-color:var(--color-accent);color:var(--color-accent);background:var(--color-accent-bg)}.testimonials-dots{display:flex;gap:var(--space-2)}.testimonials-dot{width:6px;height:6px;border-radius:var(--radius-full);background:var(--color-gray-300);cursor:pointer;border:none;transition:all var(--transition-fast)}.testimonials-dot.is-active{background:var(--color-accent);width:20px}@keyframes fadeSlideIn{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}.cursos-grid{display:grid;grid-template-columns:repeat(auto-fill, minmax(320px, 1fr));gap:var(--space-6);margin-top:var(--space-10)}.curso-card{position:relative}.curso-card__inner{display:flex;flex-direction:column;gap:var(--space-4);padding:var(--space-8);background:var(--color-white);border:1px solid var(--color-gray-200);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);transition:all var(--transition);cursor:pointer;height:100%;text-decoration:none;color:inherit}.curso-card__inner:hover{border-color:var(--color-accent);box-shadow:var(--shadow-lg),0 0 0 2px 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900px){.diff-slide__inner{grid-template-columns:1fr}}.diff-slide__left{padding-right:var(--space-4)}.diff-slide__eyebrow{font-size:var(--text-xs);font-weight:var(--font-weight-semibold);letter-spacing:var(--letter-spacing-widest);text-transform:uppercase;color:var(--color-accent);margin-bottom:var(--space-4)}.diff-slide__title{font-size:clamp(1.9rem,4vw,2.8rem);font-weight:var(--font-weight-black);color:var(--color-text-heading);letter-spacing:-0.03em;line-height:1.15;margin-bottom:var(--space-5)}.diff-slide__title em{font-style:normal;background:var(--gradient-accent);-webkit-background-clip:text;background-clip:text;color:rgba(0,0,0,0)}.diff-slide__body{font-size:var(--text-base);color:var(--color-text-body);line-height:var(--line-height-relaxed);margin-bottom:var(--space-8);max-width:52ch}.diff-slide__right{display:flex;justify-content:center;align-items:center}.diff-visual-card{width:100%;max-width:480px;background:var(--bg-light);border:1px solid var(--color-gray-200);border-radius:var(--radius-xl);overflow:hidden;box-shadow:0 8px 32px rgba(13,27,42,.08),0 2px 8px rgba(13,27,42,.04)}.diff-visual-card__header{display:flex;align-items:center;gap:var(--space-2);padding:var(--space-3) var(--space-4);background:var(--bg-white);border-bottom:1px solid var(--color-gray-100)}.diff-visual-card__dot{width:10px;height:10px;border-radius:50%;flex-shrink:0}.diff-visual-card__dot--red{background:#ff5f57}.diff-visual-card__dot--yellow{background:#febc2e}.diff-visual-card__dot--green{background:#28c840}.diff-visual-card__label{font-size:var(--text-xs);font-weight:var(--font-weight-medium);color:var(--color-text-muted);margin-left:var(--space-2)}.diff-visual-card__body{padding:var(--space-5) var(--space-6);display:flex;flex-direction:column;gap:var(--space-4)}.diff-check-list{display:flex;flex-direction:column;gap:var(--space-2)}.diff-check-item{display:flex;align-items:center;gap:var(--space-3);padding:var(--space-2) var(--space-3);border-radius:var(--radius-md);font-size:var(--text-sm);color:var(--color-text-muted)}.diff-check-item__icon{font-size:var(--text-base);flex-shrink:0;width:20px;text-align:center}.diff-check-item--done{color:var(--color-text-body)}.diff-check-item--done .diff-check-item__icon{color:var(--color-success)}.diff-check-item--active{background:var(--color-accent-bg);color:var(--color-accent);font-weight:var(--font-weight-medium)}.diff-check-item--active .diff-check-item__icon{color:var(--color-accent)}.diff-steps{display:flex;flex-direction:column;gap:var(--space-1)}.diff-step{display:grid;grid-template-columns:28px 1fr auto;align-items:center;gap:var(--space-3);padding:var(--space-2) var(--space-3);border-radius:var(--radius-md);font-size:var(--text-sm);color:var(--color-text-muted)}.diff-step__num{width:28px;height:28px;border-radius:var(--radius-full);background:var(--color-gray-100);display:flex;align-items:center;justify-content:center;font-size:var(--text-xs);font-weight:var(--font-weight-bold);color:var(--color-text-muted)}.diff-step__name{color:var(--color-text-body)}.diff-step__day{font-size:var(--text-xs);color:var(--color-text-muted);white-space:nowrap}.diff-step--done .diff-step__num{background:var(--color-accent);color:#fff}.diff-step--done .diff-step__name{color:var(--color-text-body)}.diff-step--active{background:var(--color-accent-bg)}.diff-step--active .diff-step__num{background:var(--color-accent);color:#fff}.diff-step--active .diff-step__name{color:var(--color-accent);font-weight:var(--font-weight-semibold)}.diff-step--active .diff-step__day{color:var(--color-accent)}.diff-bars{display:flex;flex-direction:column;gap:var(--space-4)}.diff-bar-row{display:grid;grid-template-columns:60px 1fr 60px;align-items:center;gap:var(--space-3)}.diff-bar-row__label{font-size:var(--text-xs);color:var(--color-text-muted);text-align:right}.diff-bar-row__val{font-size:var(--text-xs);font-weight:var(--font-weight-semibold);color:var(--color-text-body)}.diff-bar-row__track{height:10px;background:var(--color-gray-100);border-radius:var(--radius-full);overflow:hidden}.diff-bar-row__fill{height:100%;border-radius:var(--radius-full);transition:width 1s ease}.diff-bar-row__fill--before{background:var(--color-gray-300)}.diff-bar-row__fill--after{background:var(--gradient-accent)}.diff-timeline{display:flex;flex-direction:column;gap:0}.diff-timeline-item{display:flex;gap:var(--space-4);padding-bottom:var(--space-4);position:relative}.diff-timeline-item:not(:last-child)::before{content:"";position:absolute;left:7px;top:16px;bottom:0;width:2px;background:var(--color-gray-200)}.diff-timeline-item--done::before{background:var(--color-accent) !important}.diff-timeline-item--active::before{background:linear-gradient(to bottom, var(--color-accent), var(--color-gray-200)) !important}.diff-timeline-item__dot{width:16px;height:16px;border-radius:50%;background:var(--color-gray-200);border:2px solid var(--color-gray-200);flex-shrink:0;margin-top:2px}.diff-timeline-item--done .diff-timeline-item__dot{background:var(--color-accent);border-color:var(--color-accent)}.diff-timeline-item--active .diff-timeline-item__dot{background:var(--color-white);border-color:var(--color-accent);box-shadow:0 0 0 3px var(--color-accent-bg)}.diff-timeline-item strong{font-size:var(--text-sm);color:var(--color-text-heading);display:block;margin-bottom:2px}.diff-timeline-item p{font-size:var(--text-xs);color:var(--color-text-muted);margin:0}.diff-cert-grid{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-3)}.diff-cert-badge{display:flex;flex-direction:column;align-items:center;text-align:center;padding:var(--space-4) var(--space-3);background:var(--bg-white);border:1px solid var(--color-gray-100);border-radius:var(--radius-lg);gap:var(--space-1)}.diff-cert-badge__icon{font-size:1.5rem}.diff-cert-badge strong{font-size:var(--text-sm);color:var(--color-text-heading)}.diff-cert-badge span{font-size:var(--text-xs);color:var(--color-text-muted)}.diff-cert-badge--main{border-color:var(--color-accent);background:var(--color-accent-bg)}.diff-cert-badge--main strong{color:var(--color-accent)}.diff-visual-badge{display:inline-flex;align-items:center;gap:var(--space-2);padding:var(--space-2) var(--space-4);background:var(--color-gray-100);border-radius:var(--radius-full);font-size:var(--text-xs);color:var(--color-text-muted);align-self:flex-start}.diff-visual-badge strong{color:var(--color-text-heading)}.diff-visual-badge--accent{background:var(--color-accent-bg);color:var(--color-accent)}.diff-visual-badge--accent strong{color:var(--color-accent)}.diff-arrow{position:absolute;top:50%;transform:translateY(-50%);width:40px;height:40px;border-radius:var(--radius-full);border:1px solid var(--color-gray-200);background:var(--bg-white);color:var(--color-text-muted);display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all var(--transition-fast);z-index:2;box-shadow:var(--shadow-card)}.diff-arrow:hover{border-color:var(--color-accent);color:var(--color-accent);box-shadow:var(--shadow-card-hover)}.diff-arrow--prev{left:var(--space-4)}.diff-arrow--next{right:var(--space-4)}@media(max-width: 768px){.diff-arrow{display:none}}.diff-nav-bar{background:var(--bg-light);border-top:1px solid var(--color-gray-100);padding-block:0}.diff-nav-bar__inner{display:flex;overflow-x:auto;scrollbar-width:none}.diff-nav-bar__inner::-webkit-scrollbar{display:none}.diff-nav-card{flex:1;min-width:160px;display:flex;flex-direction:column;align-items:flex-start;padding:var(--space-5) var(--space-5) var(--space-4);background:rgba(0,0,0,0);border:none;border-right:1px solid var(--color-gray-100);cursor:pointer;text-align:left;position:relative;transition:background var(--transition-fast)}.diff-nav-card:last-child{border-right:none}.diff-nav-card:hover{background:var(--bg-white)}.diff-nav-card.is-active{background:var(--bg-white)}.diff-nav-card.is-active .diff-nav-card__icon{opacity:1}.diff-nav-card.is-active .diff-nav-card__title{color:var(--color-accent)}.diff-nav-card.is-active .diff-nav-card__desc{color:var(--color-text-body)}.diff-nav-card__icon{font-size:1.4rem;margin-bottom:var(--space-2);opacity:.5;transition:opacity var(--transition-fast)}.diff-nav-card__title{font-size:var(--text-sm);font-weight:var(--font-weight-bold);color:var(--color-text-muted);margin-bottom:var(--space-1);transition:color var(--transition-fast);display:block}.diff-nav-card__desc{font-size:var(--text-xs);color:var(--color-text-muted);line-height:1.4;transition:color var(--transition-fast)}.diff-nav-card__bar{position:absolute;top:0;left:0;right:0;height:3px;background:rgba(0,0,0,0);overflow:hidden;border-radius:0}.diff-nav__fill{display:block;height:100%;width:0%;background:var(--color-accent)}.cta-final-section{background:var(--bg-dark);padding-block:var(--space-32);text-align:center;position:relative;overflow:hidden}.cta-final-section::before{content:"";position:absolute;top:50%;left:50%;transform:translate(-50%, -50%);width:600px;height:400px;background:radial-gradient(ellipse, rgba(33, 80, 232, 0.15) 0%, transparent 70%);pointer-events:none}.cta-final{position:relative;z-index:1}.cta-final__eyebrow{font-size:var(--text-xs);letter-spacing:var(--letter-spacing-widest);text-transform:uppercase;color:var(--color-accent-glow);font-weight:var(--font-weight-semibold);display:block;margin-bottom:var(--space-6)}.cta-final__title{font-size:clamp(2.5rem,6vw,4.5rem);font-weight:var(--font-weight-black);color:var(--color-white);letter-spacing:-0.04em;line-height:1.05;margin-bottom:var(--space-5)}.cta-final__sub{font-size:var(--text-lg);color:hsla(0,0%,100%,.5);max-width:50ch;margin-inline:auto;margin-bottom:var(--space-10)}.cta-final__actions{display:flex;gap:var(--space-4);justify-content:center;flex-wrap:wrap}