/* Brassavola Web 3.4.5 · Robotics Program */
.robotics-hero{position:relative;overflow:hidden;background:linear-gradient(135deg,#063b2b 0%,#0a6044 58%,#0b6e7b 100%);color:#fff;padding:72px 0}
.robotics-hero:before{content:"";position:absolute;width:520px;height:520px;border-radius:50%;right:-180px;top:-240px;background:rgba(255,255,255,.07)}
.robotics-hero:after{content:"";position:absolute;width:360px;height:360px;border-radius:50%;left:-160px;bottom:-240px;background:rgba(218,171,42,.10)}
.robotics-hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,1fr) minmax(420px,.9fr);gap:58px;align-items:center}
.robotics-kicker,.robotics-wro-kicker{display:inline-flex;align-items:center;gap:9px;font-size:.78rem;font-weight:900;letter-spacing:.08em;text-transform:uppercase;border-radius:999px;padding:9px 13px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.2)}
.robotics-hero h1{max-width:760px;margin:18px 0 18px;font-size:clamp(2.5rem,5vw,5rem);line-height:.98;letter-spacing:-.045em;color:#fff}
.robotics-hero-copy>p{max-width:690px;font-size:1.14rem;line-height:1.75;color:rgba(255,255,255,.88)}
.robotics-hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.robotics-outline-btn{background:transparent;color:#fff;border:1px solid rgba(255,255,255,.55)}
.robotics-outline-btn:hover{background:#fff;color:#0a503b}
.robotics-hero-photo{position:relative;margin:0;border-radius:28px;overflow:hidden;box-shadow:0 34px 90px rgba(0,0,0,.28);min-height:470px;background:#0a503b}
.robotics-hero-photo img{width:100%;height:100%;min-height:470px;display:block;object-fit:cover}
.robotics-hero-photo figcaption{position:absolute;left:20px;right:20px;bottom:20px;display:grid;gap:2px;padding:16px 18px;border-radius:18px;background:rgba(5,35,25,.88);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.15)}
.robotics-hero-photo figcaption span{font-size:.72rem;text-transform:uppercase;letter-spacing:.11em;color:#f2cf63;font-weight:900}
.robotics-hero-photo figcaption strong{font-size:1.25rem;color:#fff}
.robotics-hero-photo figcaption small{color:rgba(255,255,255,.72)}
.robotics-intro{background:#fff}
.robotics-curriculum-ribbon{margin-bottom:50px}
.robotics-story-grid{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(380px,.95fr);gap:64px;align-items:start}
.robotics-story-grid .lead{font-size:1.18rem;line-height:1.7}
.robotics-pillars{display:grid;gap:14px}
.robotics-pillars article{display:flex;gap:16px;align-items:flex-start;padding:20px;border:1px solid #dfe9e3;border-radius:18px;background:#f8fbf9;box-shadow:0 12px 28px rgba(9,55,38,.05)}
.robotics-pillar-icon{flex:0 0 48px;width:48px;height:48px;display:grid;place-items:center;border-radius:14px;background:#0b6044;color:#fff;font-size:1.2rem}
.robotics-pillars strong{display:block;color:#083c2d;font-size:1.05rem;margin-bottom:5px}
.robotics-pillars p{margin:0;color:#63756b;line-height:1.5}
.robotics-hands-on{background:#0b3028;color:#fff}
.robotics-section-head .eyebrow{color:#f0c94c}
.robotics-section-head h2{color:#fff}
.robotics-section-head p{color:rgba(255,255,255,.72)}
.robotics-process{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin:30px 0 34px}
.robotics-process div{position:relative;min-height:120px;padding:20px;border-radius:18px;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.11);display:flex;flex-direction:column;justify-content:flex-end;gap:7px}
.robotics-process span{position:absolute;right:15px;top:12px;font-weight:900;color:rgba(255,255,255,.18);font-size:1.5rem}
.robotics-process i{color:#f0c94c;font-size:1.4rem}
.robotics-process strong{font-size:1rem;color:#fff}
.robotics-learning-gallery{display:grid;grid-template-columns:1.15fr 1fr 1fr;grid-template-rows:280px 280px;gap:14px}
.robotics-learning-gallery figure{position:relative;margin:0;border-radius:20px;overflow:hidden;background:#0a211c}
.robotics-learning-gallery .robotics-gallery-tall{grid-row:1/3}
.robotics-learning-gallery img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .35s ease}
.robotics-learning-gallery figure:hover img{transform:scale(1.025)}
.robotics-learning-gallery figcaption{position:absolute;left:0;right:0;bottom:0;padding:30px 16px 14px;background:linear-gradient(transparent,rgba(3,25,18,.9));display:grid;gap:3px}
.robotics-learning-gallery figcaption strong{color:#fff}
.robotics-learning-gallery figcaption span{color:rgba(255,255,255,.7);font-size:.88rem;line-height:1.4}
.robotics-wro{background:#f2f6f3;position:relative;overflow:hidden}
.robotics-wro-grid{display:grid;grid-template-columns:minmax(360px,.8fr) minmax(0,1.2fr);gap:58px;align-items:center}
.robotics-wro-kicker{background:#0b6044;color:#fff;border-color:#0b6044}
.robotics-wro-copy h2{font-size:clamp(2rem,4vw,3.8rem);line-height:1.02;letter-spacing:-.035em;margin:18px 0;color:#073b2c}
.robotics-wro-copy p{font-size:1.04rem;line-height:1.72;color:#53675c}
.robotics-wro-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:28px}
.robotics-wro-stats div{padding:16px 12px;border-radius:16px;background:#fff;border:1px solid #dbe7df;text-align:center;box-shadow:0 12px 28px rgba(9,55,38,.06)}
.robotics-wro-stats strong{display:block;color:#0a6044;font-size:1.24rem;line-height:1.05;margin-bottom:6px}
.robotics-wro-stats span{font-size:.72rem;color:#6b786f;text-transform:uppercase;letter-spacing:.05em;font-weight:800}
.robotics-wro-gallery{display:grid;grid-template-columns:1.3fr .7fr;grid-template-rows:260px 240px;gap:14px}
.robotics-wro-gallery figure{position:relative;margin:0;border-radius:20px;overflow:hidden;background:#dce7e0;box-shadow:0 16px 36px rgba(7,58,44,.12)}
.robotics-wro-gallery .wro-photo-main{grid-row:1/3}
.robotics-wro-gallery img{width:100%;height:100%;display:block;object-fit:cover}
.robotics-wro-gallery figcaption{position:absolute;left:12px;bottom:12px;padding:7px 10px;border-radius:999px;background:rgba(5,40,30,.84);color:#fff;font-size:.75rem;font-weight:800}
.robotics-projects{background:#fff}
.robotics-project-grid{display:grid;grid-template-columns:1.25fr 1fr 1fr;gap:16px}
.robotics-project-grid figure{margin:0;border-radius:22px;overflow:hidden;background:#f4f7f5;border:1px solid #e0e8e3;box-shadow:0 18px 42px rgba(9,55,38,.08)}
.robotics-project-grid img{width:100%;height:290px;object-fit:cover;display:block}
.robotics-project-grid figure:first-child img{height:290px}
.robotics-project-grid figcaption{display:grid;gap:5px;padding:18px}
.robotics-project-grid figcaption strong{color:#093f2f;font-size:1.05rem}
.robotics-project-grid figcaption span{color:#6b776f;font-size:.9rem;line-height:1.45}
.robotics-future{background:linear-gradient(125deg,#08715b,#0a4b3a);color:#fff}
.robotics-future-inner{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:48px;align-items:center}
.robotics-future .eyebrow{color:#f0cf61}
.robotics-future h2{color:#fff;max-width:820px;font-size:clamp(2rem,4vw,3.4rem);line-height:1.05;margin:10px 0 12px}
.robotics-future p{max-width:780px;color:rgba(255,255,255,.78);font-size:1.04rem;line-height:1.7}
.robotics-future-actions{display:flex;flex-direction:column;gap:10px;min-width:230px}
.robotics-outline-light{background:transparent;color:#fff;border:1px solid rgba(255,255,255,.5)}
.robotics-outline-light:hover{background:#fff;color:#0a4b3a}
@media (max-width:1050px){.robotics-hero-grid,.robotics-story-grid,.robotics-wro-grid,.robotics-future-inner{grid-template-columns:1fr}.robotics-hero-photo{min-height:380px}.robotics-hero-photo img{min-height:380px}.robotics-learning-gallery{grid-template-columns:1fr 1fr;grid-template-rows:330px 260px 260px}.robotics-learning-gallery .robotics-gallery-tall{grid-row:1/3}.robotics-project-grid{grid-template-columns:1fr 1fr}.robotics-project-grid figure:first-child{grid-column:1/-1}.robotics-future-actions{flex-direction:row;min-width:0}}
@media (max-width:720px){.robotics-hero{padding:52px 0}.robotics-hero-grid{gap:34px}.robotics-hero h1{font-size:2.55rem}.robotics-hero-photo,.robotics-hero-photo img{min-height:320px}.robotics-process{grid-template-columns:1fr 1fr}.robotics-learning-gallery{display:grid;grid-template-columns:1fr;grid-template-rows:none}.robotics-learning-gallery .robotics-gallery-tall{grid-row:auto}.robotics-learning-gallery figure{height:360px}.robotics-wro-gallery{grid-template-columns:1fr 1fr;grid-template-rows:280px 220px}.robotics-wro-gallery .wro-photo-main{grid-column:1/-1;grid-row:auto}.robotics-wro-stats{grid-template-columns:1fr}.robotics-project-grid{grid-template-columns:1fr}.robotics-project-grid figure:first-child{grid-column:auto}.robotics-project-grid img,.robotics-project-grid figure:first-child img{height:260px}.robotics-future-actions{flex-direction:column}.robotics-hero-actions .btn,.robotics-future-actions .btn{width:100%;justify-content:center}}
@media (max-width:480px){.robotics-process{grid-template-columns:1fr}.robotics-wro-gallery{display:block}.robotics-wro-gallery figure{height:280px;margin-bottom:12px}.robotics-learning-gallery figure{height:330px}}


/* 3.4.5 · Technology pathway + official WRO resource */
.robotics-technology{background:#f4f8f5}
.robotics-tech-head{margin-bottom:28px}
.robotics-tech-path{display:flex;align-items:center;justify-content:center;gap:12px;flex-wrap:wrap;margin:0 0 30px;padding:16px;border-radius:18px;background:#fff;border:1px solid #dfe9e3;box-shadow:0 12px 30px rgba(9,55,38,.05)}
.robotics-tech-path span{display:inline-flex;align-items:center;gap:8px;color:#174d3b;font-size:.88rem;font-weight:900}
.robotics-tech-path span b{width:27px;height:27px;display:grid;place-items:center;border-radius:50%;background:#0b6044;color:#fff;font-size:.68rem}
.robotics-tech-path>i{color:#b3c5ba;font-size:.8rem}
.robotics-tech-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.robotics-tech-card{overflow:hidden;border-radius:24px;background:#fff;border:1px solid #dce7e0;box-shadow:0 18px 44px rgba(8,54,38,.08)}
.robotics-tech-media{height:280px;position:relative;overflow:hidden;background:linear-gradient(145deg,#eef5f1,#fff)}
.robotics-tech-main{width:100%;height:100%;display:block;object-fit:cover}
.robotics-tech-product{position:absolute;right:12px;bottom:12px;width:112px;height:96px;object-fit:contain;padding:6px;border-radius:15px;background:rgba(255,255,255,.92);box-shadow:0 10px 24px rgba(0,0,0,.15)}
.robotics-tech-body{padding:22px}
.robotics-tech-level{display:inline-block;margin-bottom:8px;color:#0b6044;font-size:.7rem;font-weight:900;letter-spacing:.08em;text-transform:uppercase}
.robotics-tech-body h3{margin:0 0 10px;color:#073b2c;font-size:1.55rem}
.robotics-tech-body p{color:#5d6f65;line-height:1.65;margin:0 0 16px}
.robotics-tech-tags{display:flex;flex-wrap:wrap;gap:7px;margin:0 0 18px}
.robotics-tech-tags span{padding:6px 9px;border-radius:999px;background:#edf6f1;color:#155c43;font-size:.72rem;font-weight:800;border:1px solid #d9e9df}
.robotics-resource-link{display:inline-flex;align-items:center;gap:7px;color:#0b6044;font-weight:900;font-size:.85rem;text-decoration:none}
.robotics-resource-link:hover{text-decoration:underline}
.robotics-tech-arduino-media{background:#063f39}
.robotics-tech-arduino-media .robotics-tech-main{opacity:.86}
.arduino-chip{position:absolute;left:14px;bottom:14px;display:inline-flex;align-items:center;gap:9px;padding:10px 13px;border-radius:13px;background:rgba(255,255,255,.94);color:#087a80;font-weight:900;letter-spacing:.06em;box-shadow:0 10px 25px rgba(0,0,0,.18)}
.arduino-chip i{font-size:1.15rem}
.robotics-mblock-note{display:flex;gap:16px;align-items:flex-start;margin-top:20px;padding:20px 22px;border-radius:20px;background:#0b6044;color:#fff}
.robotics-mblock-note>i{width:46px;height:46px;flex:0 0 46px;display:grid;place-items:center;border-radius:13px;background:rgba(255,255,255,.12);color:#f0cf61;font-size:1.2rem}
.robotics-mblock-note strong{display:block;margin-bottom:5px;font-size:1.02rem}
.robotics-mblock-note p{margin:0;color:rgba(255,255,255,.78);line-height:1.55}
.robotics-wro-official{display:inline-flex;align-items:center;gap:12px;margin-bottom:14px;padding:9px 12px 9px 9px;border-radius:16px;background:#fff;border:1px solid #d7e3dc;text-decoration:none;box-shadow:0 10px 25px rgba(7,58,44,.08)}
.robotics-wro-official img{width:148px;height:70px;object-fit:cover;object-position:center;border-radius:10px;background:#fff}
.robotics-wro-official span{display:grid;gap:2px}
.robotics-wro-official small{color:#77857d;font-size:.68rem;text-transform:uppercase;letter-spacing:.08em;font-weight:800}
.robotics-wro-official strong{color:#0a6044;font-size:.88rem}
.robotics-wro-actions{display:flex;flex-wrap:wrap;gap:12px;align-items:center;margin-top:20px}
.robotics-wro-year-link{color:#0b6044;font-weight:850;font-size:.84rem;text-decoration:none}
.robotics-wro-year-link:hover{text-decoration:underline}
@media (max-width:1050px){.robotics-tech-grid{grid-template-columns:1fr 1fr}.robotics-tech-card.tech-arduino{grid-column:1/-1}.robotics-tech-card.tech-arduino .robotics-tech-media{height:330px}}
@media (max-width:720px){.robotics-tech-grid{grid-template-columns:1fr}.robotics-tech-card.tech-arduino{grid-column:auto}.robotics-tech-media,.robotics-tech-card.tech-arduino .robotics-tech-media{height:260px}.robotics-tech-path>i{transform:rotate(90deg)}.robotics-tech-path{flex-direction:column;align-items:stretch}.robotics-tech-path span{justify-content:center}.robotics-mblock-note{padding:17px}.robotics-wro-official{width:100%}.robotics-wro-official img{width:130px}.robotics-wro-actions .btn{width:100%;justify-content:center}}

/* 3.5.1 · Electronics fundamentals */
.robotics-electronics{background:#fff}
.robotics-electronics-grid{display:grid;grid-template-columns:minmax(360px,.9fr) minmax(0,1.1fr);gap:54px;align-items:start}
.robotics-electronics-copy h2{font-size:clamp(2rem,4vw,3.45rem);line-height:1.05;letter-spacing:-.035em;color:#073b2c;margin:12px 0 18px}
.robotics-electronics-copy .lead{font-size:1.08rem;line-height:1.72;color:#334f40}
.robotics-electronics-copy>p:not(.lead){color:#63756a;line-height:1.7}
.robotics-electronics-photo{margin:26px 0 0;border-radius:22px;overflow:hidden;background:#eef4f0;border:1px solid #dce7e0;box-shadow:0 18px 42px rgba(9,55,38,.08)}
.robotics-electronics-photo img{display:block;width:100%;height:330px;object-fit:cover;object-position:50% 48%}
.robotics-electronics-photo figcaption{padding:14px 17px;color:#5d6f65;font-size:.86rem;line-height:1.5}
.robotics-electronics-concepts{display:grid;grid-template-columns:1fr 1fr;gap:13px}
.robotics-electronics-concepts article{display:flex;gap:13px;padding:17px;border:1px solid #dfe8e2;border-radius:18px;background:#f8fbf9;min-height:132px}
.robotics-electronics-concepts article>i{width:42px;height:42px;flex:0 0 42px;display:grid;place-items:center;border-radius:12px;background:#e8f4ed;color:#0b6044;font-size:1rem}
.robotics-electronics-concepts strong{display:block;color:#123f30;font-size:.95rem;margin-bottom:5px}
.robotics-electronics-concepts span{display:block;color:#697970;font-size:.79rem;line-height:1.45}
.robotics-electronics-practice{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:28px;padding-top:28px;border-top:1px solid #e3ebe6}
.robotics-electronics-practice>div{display:grid;grid-template-columns:42px 1fr;column-gap:10px;align-items:center;padding:14px;border-radius:16px;background:#0b6044;color:#fff}
.robotics-electronics-practice i{grid-row:1/3;width:42px;height:42px;display:grid;place-items:center;border-radius:12px;background:rgba(255,255,255,.12);color:#f0cf61}
.robotics-electronics-practice strong{font-size:.83rem}
.robotics-electronics-practice span{color:rgba(255,255,255,.72);font-size:.7rem;line-height:1.35}
@media(max-width:1050px){.robotics-electronics-grid{grid-template-columns:1fr}.robotics-electronics-photo img{height:380px}.robotics-electronics-practice{grid-template-columns:1fr 1fr}}
@media(max-width:680px){.robotics-electronics-concepts,.robotics-electronics-practice{grid-template-columns:1fr}.robotics-electronics-photo img{height:300px}.robotics-electronics-concepts article{min-height:0}}